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Top Construction companies for December 2025

Listed below are the leading companies by employees as of December 2025 in the Construction industry View additional information on some of the top companies such as their contact details, employees, location, growth areas, and much more.Understand the competition, and find opportunities for growth.

	Company	Industry

1	Roberts Constructions	Construction
2	Ambuja Cements Limited	Construction
3	中建五局	Construction
4	Scaffold & Access Industry Association	Construction
5	ENTER Engineering Group	Construction
6	CHINA STATE CONSTRUCTION (CSCEC)	Construction
7	中建六局	Construction
8	中建国际	Construction
9	Grupo ROGGIO	Civil Engineering
10	EMCOR Group, Inc.	Construction
11	wienerberger	Building Construction
12	HAVI	Construction
13	ÅF	Civil Engineering
14	CHINA STATE CONSTRUCTION (CSCEC)	Architecture and Planning
15	Fluor Corporation	Construction
16	OfBusiness	Construction
17	BrandSafway	Construction
18	Ferrovial	Civil Engineering
19	Orascom Construction PLC	Construction
20	DOĞUŞ İNŞAAT VE TİCARET A.Ş.	Construction
21	Zhongmei Engineering Group (Pty) Ltd	Construction
22	China Railway Group Limited	Civil Engineering
23	Bouygues Bâtiment International	Construction
24	Epiroc	Civil Engineering
25	Tetra Tech	Civil Engineering
26	C.A.T. Group	Construction
27	China Gezhouba Group Co., Ltd.	Civil Engineering
28	BESIX	Construction
29	ENKA İnşaat ve Sanayi A.Ş.	Construction
30	VINCI Construction Grands Projets USA	Construction
31	SACYR	Civil Engineering
32	Ramboll	Civil Engineering
33	Etex	Construction
34	VolkerWessels	Construction
35	Turner Construction Company	Construction
36	Zachry Group	Construction
37	Fangda	Construction
38	Skanska	Construction
39	AFRY	Civil Engineering
40	WSP	Civil Engineering
41	Hilti Group	Construction
42	COLAS	Construction
43	Egis	Civil Engineering
44	Galfar Engineering & Contracting SAOG	Construction
45	BELFOR Property Restoration	Construction
46	IKK Group – Isam Khairi Kabbani Group	Construction
47	Samsung C&T Corporation	Construction
48	NCC	Construction
49	Mott MacDonald	Civil Engineering
50	Dilip Buildcon Ltd.	Construction
51	Kier Group	Construction
52	Burns & McDonnell	Construction
53	Western States Regional Council of Carpenters	Construction
54	Sinohydro	Construction
55	China Railway First Group	Civil Engineering
56	COMBINED GROUP CONTRACTING COMPANY (KSC)	Construction
57	ALEC	Building Construction
58	Balfour Beatty plc	Construction
59	Fulton Hogan	Civil Engineering
60	Turner Industries	Construction
61	China Road and Bridge Corporation (CRBC)	Civil Engineering
62	China Civil Engineering Construction	Civil Engineering
63	Foshan Hongtai Zhuxin	Construction
64	Yuanda Canada Enterprises Ltd	Construction
65	中天建设集团有限公司	Construction
66	LiuGong Machinery	Construction
67	GOLDBECK	Construction
68	ZÜBLIN	Civil Engineering
69	Gansu Construction Investment (Holdings) Group Co., Ltd.	Construction
70	Royal BAM Group	Construction
71	KCC Engineering & Contracting Co. K.S.C.C.	Construction
72	Artera Services	Construction
73	中建铁投	Construction
74	中建海峡建设发展有限公司	Construction
75	中国铁建国际集团	Construction
76	中国电子系统工程第二建设有限公司	Construction
77	Trojan Construction Group	Construction
78	Pike Corporation	Construction
79	Downer	Civil Engineering
80	Aditya Birla Group	Construction
81	HY ENGINEERING	Construction
82	HOCHTIEF	Construction
83	YILDIRIM GROUP	Construction
84	Finishing Solutions Network	Construction
85	Consolidated Contractors Company	Construction
86	Archirodon Group N.V.	Construction
87	YTL Corporation Bhd	Construction
88	PORR Group	Construction
89	Pennsylvania Department of Transportation (PennDOT)	Construction
90	Laing O'Rourke	Construction
91	CGC Overseas Construction Co., Ltd.	Civil Engineering
92	Shibh Al Jazira Contracting Company (SAJCO)	Construction
93	MRV	Civil Engineering
94	Die Autobahn GmbH des Bundes	Civil Engineering
95	SNC-Lavalin	Civil Engineering
96	Polimix Concreto	Construction
97	Hilti France	Construction
98	FAYAT Group	Construction
99	MWH, now part of Stantec	Civil Engineering
100	Suzhou Gold Mantis Construction Decoration Co.,Ltd	Construction
101	Tradesmen International	Construction
102	Bouygues Group	Construction
103	Zeppelin Group	Construction
104	KAEFER	Construction
105	Hilti España	Construction
106	CH2M	Civil Engineering
107	Amanco Wavin	Construction
108	Boskalis	Civil Engineering
109	Fuji Electric Co., Ltd.	Appliances, Electrical, and Electronics Manufacturing
110	NAB	Banking
111	Holcim	Construction
112	Sweco	Civil Engineering
113	Fugro	Civil Engineering
114	Arcadis	Civil Engineering
115	Kiewit	Construction
116	Atlas Copco	Civil Engineering
117	CMC	Construction
118	United Rentals	Construction
119	Parsons Corporation	Civil Engineering
120	Bouygues Construction	Construction
121	Saudi Binladin Group (SBG)	Construction
122	APi National Service Group	Construction
123	AECOM	Civil Engineering
124	Al Rashid Trading & Contracting Company (Closed Joint Stock Company)	Civil Engineering
125	The Arab Contractors	Construction
126	Black & Veatch	Construction
127	VINCI Construction	Construction
128	Bechtel Corporation	Construction
129	Sogea-Satom	Construction
130	Nesma	Construction
131	CPB Contractors	Construction
132	Larsen & Toubro	Construction
133	Jacobs	Business Consulting and Services
134	广东腾越建筑工程有限公司	Construction
135	Jiangsu Aulland New Material Technology Co.,Ltd	Construction
136	Herc Rentals	Construction
137	PERI	Construction
138	SEPCOIII Electric Power Construction Co., Ltd.	Construction
139	Bird Construction	Construction
140	Casas Geo	Construction
141	Freyssinet	Civil Engineering
142	Barratt Developments	Construction
143	Kimley-Horn	Civil Engineering
144	Turner & Townsend	Construction
145	Yates Construction	Construction
146	Toll Brothers	Construction
147	Soletanche Bachy	Civil Engineering
148	Hyundai Engineering & Construction Co.,Ltd.	Construction
149	Hatch	Civil Engineering
150	AL ADRAK TRADING AND CONTRACTING COMPANY	Construction
151	Equans Switzerland	Construction
152	Performance Contracting, Inc. (PCI)	Construction
153	Lafarge Canada	Construction
154	PCL Construction	Construction
155	Molins	Construction
156	MYR Group	Construction
157	Ahmadiah Contracting & Tr. Co.	Construction
158	Khansaheb Civil Engineering	Construction
159	BMC - Building Materials and Construction Solutions	Construction
160	John Holland	Construction
161	Eltel	Construction
162	China Railway Construction Engineering Group	Civil Engineering
163	Clayco	Construction
164	KEC International Ltd.	Construction
165	Haskoning	Civil Engineering
166	Cyrela	Construction
167	Al Jaber Engineering W.L.L	Construction
168	Fangda Facade	Construction
169	广田控股集团有限公司	Construction
170	Zhejiang Yasha Decoration Co., Ltd.	Construction
171	WSP in the UK	Civil Engineering
172	Metlen Energy & Metals	Construction
173	Morgan Sindall Group plc	Construction
174	中建新疆建工	Construction
175	YIT - Urban developer and construction company	Construction
176	Amey	Civil Engineering
177	中建交通	Construction
178	Capacit'e Infraprojects Limited	Construction
179	SAMSUNG E&A	Construction
180	Budimex	Construction
181	Spie batignolles	Construction
182	KALPATARU POWER TRANSMISSION LIMITED	Construction
183	Implenia	Construction
184	上海宏信设备工程有限公司	Construction
185	Brown & Root Industrial Services, LLC	Construction
186	Boral	Construction
187	Tremco CPG Inc.	Construction
188	Jan De Nul Group	Construction
189	Flynn Group of Companies	Construction
190	KATERRA	Appliances, Electrical, and Electronics Manufacturing
191	KELLER	Construction
192	NCDOT	Civil Engineering
193	Lennar	Construction
194	Rosendin	Construction
195	RAZEL-BEC \| FAYAT Group	Construction
196	Mortenson	Construction
197	Van Oord	Civil Engineering
198	Bukhatir Group	Construction
199	COSAPI	Construction
200	Atlantic, Gulf & Pacific Company (AG&P)	Construction
201	Grupo Casais	Civil Engineering
202	DPR Construction	Construction
203	Arcosa Inc.	Construction
204	Maga Engineering (Private) Limited	Construction
205	Mace	Construction
206	McCarthy Building Companies, Inc.	Construction
207	China Harbour Engineering Co. Ltd	Construction
208	D.R. Horton	Construction
209	JSTI Group	Civil Engineering
210	Alsaad General Contracting LTD.	Construction
211	Weifang Hongyuan Waterproof Materials Co., Ltd.	Construction
212	Hongxiang New Geo-material Co.,Ltd.	Construction
213	FAYAT METAL	Construction
214	山东国舜建设集团有限公司	Construction
215	NBCC (India) Limited	Construction
216	KERUI Group	Construction
217	Vistry Partnerships	Construction
218	Halcrow	Civil Engineering
219	Eurovia	Construction
220	神州长城国际工程有限公司	Construction
221	World Star Holding	Construction
222	云南建投第四建设有限公司	Construction
223	SEW Infrastructure Ltd.	Construction
224	中国土木工程集团有限公司	Civil Engineering
225	CEFOC中国电子系统工程第四建设有限公司	Construction
226	中南建设集团有限公司	Civil Engineering
227	SPML Infra Limited	Construction
228	中建市政西北院	Construction
229	Sobha Ltd.	Construction
230	Langan Engineering & Environmental Services	Civil Engineering
231	William Hare Group	Construction
232	CH2M HILL	Civil Engineering
233	RailWorks Corporation	Construction
234	湖南建工集团有限公司	Construction
235	上海建工(江苏)钢结构有限公司	Construction
236	MMR Group	Construction
237	Robertson Group	Construction
238	UNION TECHNIQUE DU BATIMENT	Construction
239	Murphy	Civil Engineering
240	Nabholz Corporation	Construction
241	McCarthy Stone	Construction
242	Meinhardt Group	Civil Engineering
243	Cumming Group	Construction
244	KPFF Consulting Engineers	Civil Engineering
245	NG Bailey	Construction
246	Equix	Construction
247	CRB	Construction
248	Ferrovial Construction	Construction
249	Prism Electric	Construction
250	Boyd Company	Construction
251	Copri Construction Enterprises Est.	Civil Engineering
252	ECG Engineering Consultants Group S.A.	Construction
253	Weeks Marine, Inc.	Construction
254	BMD Group	Construction
255	Roeslein & Associates	Construction
256	Careys	Construction
257	Construction Sciences	Construction
258	Hill International, Inc.	Construction
259	Sir Robert McAlpine	Construction
260	Eurovia UK	Construction
261	Willmott Dixon	Construction
262	Arabian Construction Co.	Construction
263	Elecnor Group	Construction
264	Gleeds	Construction
265	setec	Civil Engineering
266	Al Latifia Trading & Contracting Co.	Construction
267	Permasteelisa Group	Building Construction
268	Danny Sullivan Group	Construction
269	Köster GmbH	Construction
270	China Chengda Engineering Co., Ltd.	Civil Engineering
271	McConnell Dowell	Construction
272	Best Choice Roofing	Accounting
273	Archetype Group	Construction
274	Groupe BALAS	Construction
275	EllisDon	Construction
276	Porcelanosa	Construction
277	Troy Life & Fire Safety Ltd.	Construction
278	Egan Company	Construction
279	Kharafi National	Construction
280	Cardno	Civil Engineering
281	Al Nahdha Group	Construction
282	Shannon Engineering Company	Construction
283	H&E Rentals	Construction
284	BAM UK & Ireland	Construction
285	Buro Happold	Construction
286	The Weitz Company	Construction
287	Kirby Group Engineering	Construction
288	CIANBRO	Construction
289	Wates Group	Construction
290	TYPSA	Civil Engineering
291	Swinerton	Construction
292	Al Abbar Group	Construction
293	Terratest	Construction
294	Dalekovod d.d.	Construction
295	Baker Construction Enterprises, Inc	Construction
296	FORTLEV	Construction
297	XCMG Group	Construction
298	Currie & Brown	Construction
299	A2Dominion Group	Construction
300	Sword Elevator	Construction
301	Kleinfelder	Civil Engineering
302	Graham	Construction
303	VINCI Construction Grands Projets	Construction
304	ELA Container	Architecture and Planning
305	HITT Contracting Inc.	Construction
306	Sepam	Construction
307	Ingérop	Construction
308	Halff	Civil Engineering
309	Empire Cat	Construction
310	Louis Berger	Civil Engineering
311	Keltbray	Construction
312	Terracon	Civil Engineering
313	CHEC CONSTRUCTION (M) SDN BHD	Construction
314	Professional Service Industries, Inc. (PSI)	Civil Engineering
315	Clough	Construction
316	中建深圳装饰有限公司	Construction
317	Grupo Camargo Corrêa	Construction
318	Kawada Technologies Inc	Civil Engineering
319	Schindler China	Construction
320	Metricon	Construction
321	Dobroplast Fabryka Okien Sp. z o.o.	Construction
322	深圳市方大建科集团有限公司	Construction
323	Terideal	Construction
324	UNITED PRECAST CONCRETE DUBAI L.L.C	Construction
325	EDRI	Construction
326	Soma Enterprise Ltd.	Construction
327	Jensen Precast	Construction
328	BGC Housing Group	Construction
329	Notting Hill Genesis	Construction
330	Belgium Aluminium & Glass	Construction
331	Hip Seng Construction	Construction
332	Ruukki	Construction
333	WSP i Sverige	Civil Engineering
334	Martifer Group	Construction
335	Shanghai Mitsubishi Elevator Co.,LTD	Construction
336	ISG	Construction
337	中建筑港	Construction
338	Daewoo Engineering & Construction Co.,Ltd.	Construction
339	The Bahri & Mazroei Group	Construction
340	Faith Technologies	Construction
341	Ghantoot Transport & General Contracting Est.	Construction
342	Redrow	Construction
343	Catalyst Housing Limited	Construction
344	IL&FS Engineering and Construction Company Limited	Construction
345	Bellinturf Group	Construction
346	iQuippo - India's Leading Asset Marketplace	Construction
347	Air Force Civil Engineer Center	Civil Engineering
348	Broad Homes Intl.	Construction
349	Stuart Olson Inc.	Construction
350	Steuler-Gruppe	Construction
351	Medical Lab	Construction
352	Titan Holdings	Construction
353	Tarkett Sports	Construction
354	ORION	Construction
355	Infa S.A.	Construction
356	Yanda (Group)	Construction
357	AXIOS Industrial Group	Construction
358	Grupo Aldesa	Construction
359	Grupo Sacmag	Civil Engineering
360	Persimmon Homes	Construction
361	LOOTAH INDUSTRIES GROUP	Construction
362	杭萧钢构	Construction
363	Shanghai Mitsubishi Elevator	Construction
364	Aggregate Industries UK	Construction
365	ADG \| Artisan Design Group	Construction
366	SIMPLEX INFRASTRUCTURES LIMITED	Civil Engineering
367	NIRAS	Civil Engineering
368	Faithful+Gould	Construction
369	EXP	Civil Engineering
370	Rider Levett Bucknall RLB	Construction
371	PFEIFER Group	Construction
372	Costain Group PLC	Civil Engineering
373	Witteveen+Bos	Civil Engineering
374	浙江省第一水电建设集团股份有限公司	Construction
375	China Academy of Building Research (CABR)	Construction
376	CRH Canada	Construction
377	BGC (Australia) Pty Ltd	Building Construction
378	Canam	Construction
379	Universal Marble & Granite Group Limited	Construction
380	Artelia	Civil Engineering
381	Gammon India Ltd	Construction
382	GRAHAM Group	Construction
383	Moffatt & Nichol	Civil Engineering
384	Baker Roofing Company	Construction
385	Tully Group	Construction
386	Southland Holdings	Construction
387	Maxim Crane Works, LP	Construction
388	Sunbelt Rentals UK & Ireland	Construction
389	Shandong Electric Power Construction No.2 Company	Construction
390	Buhaleeba Holding Group	Construction
391	OEG, Inc.	Construction
392	Bergelectric	Construction
393	Cundall	Construction
394	Ballast Nedam	Construction
395	Impresa Pizzarotti & C. S.p.A.	Construction
396	Woolpert	Civil Engineering
397	Firetrol Protection Systems	Construction
398	Berkeley Group Plc	Construction
399	Ménara Holding	Construction
400	CHINA CONSTRUCTION AMERICA	Construction
401	Toyo Engineering Corporation	Construction
402	The Haskell Company	Construction
403	Suffolk Construction	Construction
404	Husqvarna Construction	Construction
405	CORE	Construction
406	FS Builder Resources	Construction
407	Geoharbour Group 上海港湾集团	Civil Engineering
408	Dynamic Industries, Inc.	Construction
409	Caddell Construction	Construction
410	ABN Group	Building Construction
411	Speedy Hire	Construction
412	Structure Tone	Construction
413	Clark Construction Group	Construction
414	POWER Engineers	Civil Engineering
415	Shanghai Construction Group Co., Ltd.	Civil Engineering
416	Roger Bullivant Limited	Civil Engineering
417	ALUCOSUN	Construction
418	Haugland Group LLC	Construction
419	CITB	Construction
420	Kemp & Lauritzen A/S	Construction
421	Hansen Yuncken	Construction
422	Sichuan Dacheng Construction Group	Construction
423	Associated Ready Mixed Concrete, Inc.	Construction
424	Claro Vicuña Valenzuela	Construction
425	Donaldson Group	Construction
426	Shanghai Tunnel Engineering Co., Ltd.	Civil Engineering
427	Hoare Lea	Construction
428	Qingdao Xinguangzheng Steel Structure Co. Ltd.	Construction
429	PNC Infratech Ltd.	Civil Engineering
430	Metrostav a.s.	Construction
431	STARCON International, Inc.	Construction
432	建筑工程资质合作网	Construction
433	Century 3 (Shanghai) Inc.	Construction
434	Schwing Stetter India	Construction
435	Limbach Company	Construction
436	L.T. ELEVATOR PRIVATE LIMITED	Civil Engineering
437	Wavin	Construction
438	Pell Frischmann	Civil Engineering
439	The Brandt Companies	Construction
440	Capital Electric	Construction
441	Bigge Crane and Rigging Co.	Construction
442	Andersen Construction	Construction
443	Pepper Construction Group	Construction
444	Wyoming Machinery Company	Construction
445	Linxon	Construction
446	MVB AB	Construction
447	Renewal by Andersen	Building Construction
448	ETANDEX	Construction
449	Thompson Construction Group	Construction
450	FONDASOL	Construction
451	Tecta America Commercial Roofing	Construction
452	TrueNorth Steel	Construction
453	M. Lambe Construction	Civil Engineering
454	FES Group	Construction
455	Haulotte	Construction
456	Dream Finders Homes	Construction
457	S&B Technical Products / Hultec	Construction
458	Ghm France	Industrial Machinery Manufacturing
459	NV5	Civil Engineering
460	Martin Bros.	Construction
461	Sta. Clara International Corporation	Construction
462	Elite Engineering (Pvt.) Ltd.	Construction
463	Gardiner & Theobald LLP	Construction
464	James L Williams Middle East	Construction
465	California Drywall Co.	Construction
466	Knife River Corporation	Construction
467	Redis Afrika	Construction
468	Al Ahd General Contracting & Maintenance Co. (AGCM)	Construction
469	Fielders	Construction
470	StellaGroup	Construction
471	Hutchinson Builders	Construction
472	DODIN CAMPENON BERNARD	Construction
473	Bloor Homes	Construction
474	SEATECH	Civil Engineering
475	Cajun Industries, LLC	Construction
476	Berry Companies, Inc.	Construction
477	Hilti North America	Construction
478	Harvest Landscape Enterprises, Inc	Construction
479	CEME	Construction
480	John W. Danforth Company	Construction
481	Evac Group	Maritime Transportation
482	Robert Bird Group	Construction
483	Lingenheld Groupe	Construction
484	Sunstate Equipment Co., LLC	Construction
485	Facchina	Construction
486	Capitol Building Supply Inc	Construction
487	Tetra Tech Coffey	Business Consulting and Services
488	CEIGALL INDIA LIMITED	Construction
489	Rose Paving LLC	Construction
490	H.T. LYONS, Inc.	Construction
491	Ocean Lifespaces India Private Limited	Construction
492	Clemar Engenharia Ltda	Civil Engineering
493	Groupe ETPO	Construction
494	DG Jones and Partners	Construction
495	ZECH Hochbau AG	Construction
496	Fleetwood	Construction
497	ETF	Construction
498	中建西勘院	Construction
499	Saudi Services For Electro Mechanic Works co. (Closed Joint Stock Company)	Construction
500	PETIT	Construction
501	Long Yuan Construction Group Co., Ltd.	Civil Engineering
502	Kaiser Construction Co., Ltd.	Construction
503	DEMATHIEU BARD	Construction
504	Shanghai Hanyu Stone Industry CO.,LTD	Construction
505	Puncak Niaga Holdings Berhad	Construction
506	Dornan Engineering Ltd.	Construction
507	CCCC Highway Consultants CO.,Ltd.	Civil Engineering
508	BREMER AG	Construction
509	KCC BUILDCON PRIVATE LIMITED	Construction
510	Groupe Millet	Construction
511	CMT Group (UK)	Construction
512	泰森日盛集团有限公司	Construction
513	PT.ALCOMEX INDO	Construction
514	Dodge Data & Analytics	Construction
515	JEA Steel Industries, INC.	Construction
516	Champion Windows & Home Exteriors	Construction
517	Etex Colombia	Construction
518	Bouygues Bâtiment Ile-de-France	Construction
519	Gleeson Homes	Construction
520	Bohler	Civil Engineering
521	Antea Group Nederland	Civil Engineering
522	Saudi Readymix Concrete Co	Construction
523	Corval Group, Inc.	Construction
524	NPL Construction Co.	Construction
525	China Geo-Engineering Corporation	Civil Engineering
526	RSC Equipment Rental	Construction
527	DBM Vircon	Construction
528	Viega Deutschland	Construction
529	Trevi S.p.A.	Civil Engineering
530	Golding	Construction
531	Stanley Consultants	Civil Engineering
532	Projacs is now Egis	Construction
533	Grupo Astori	Civil Engineering
534	Tangshan Polar Bear Building Materials Co.,Ltd	Construction
535	South Carolina Department of Transportation	Civil Engineering
536	OBG Gruppe	Construction
537	Zhejiang DunAn Valve Co.,Ltd	Construction
538	Jose Cartellone Construcciones Civiles SA	Construction
539	Anel Group	Construction
540	NGE BATIMENT	Construction
541	Carillion Alawi L.L.C.	Construction
542	Xiamen EASO Co., Ltd.	Construction
543	Yahgee Modular House Co., Ltd.	Civil Engineering
544	Ahouse Mechanical And Electric Co.,Ltd	Construction
545	Rail Power Systems GmbH	Construction
546	WJ	Civil Engineering
547	Hilti Schweiz	Construction
548	Georgiou	Construction
549	Douglas Partners	Civil Engineering
550	CGGC Intl. of Energy China	Civil Engineering
551	Freese and Nichols	Civil Engineering
552	RAM Construction Services	Construction
553	Ahrens	Construction
554	ESP Associates, Inc.	Civil Engineering
555	Tweet/Garot Mechanical, Inc.	Construction
556	TUC RAIL	Civil Engineering
557	Yanmar Compact Equipment EMEA	Construction
558	PLAXIS Geotechnical Analysis	Civil Engineering
559	CV Services Group	Construction
560	Built.	Construction
561	Rabot Dutilleul Construction	Construction
562	MBN	Construction
563	Landscape Solutions	Construction
564	Crest Nicholson plc	Construction
565	Swecon Anläggningsmaskiner AB	Construction
566	Blue Book Construction Network	Construction
567	BESIX Watpac	Construction
568	Lehto Group Oyj	Construction
569	DUMEZ - Île-de-France	Civil Engineering
570	BRUNET - L'offre multitechnique de proximité	Construction
571	Arteris S.A.	Civil Engineering
572	Losinger Marazzi SA	Construction
573	Premier Pools & Spas	Construction
574	Service Stream	Civil Engineering
575	Movares	Civil Engineering
576	Arnold Laver - part of National Timber Group	Construction
577	China Jiangsu International Economic Technical Cooperation Group	Construction
578	King & Moffatt Building Services	Appliances, Electrical, and Electronics Manufacturing
579	Hitachi Construction Machinery (Europe) NV (HCME)	Construction
580	Kan Development Llc	Construction
581	Hanson Professional Services Inc.	Civil Engineering
582	Story Contracting Limited	Civil Engineering
583	Nan, Inc.	Construction
584	Interiors International Group	Construction
585	Hoffman Construction Company	Construction
586	Promon Engenharia	Civil Engineering
587	Hunt Electric, Inc.	Construction
588	Saunders	Construction
589	United Development Company (UDC)	Civil Engineering
590	Black & White Engineering	Construction
591	GSE	Construction
592	Hazell Bros Group	Construction
593	EDILIANS	Construction
594	Way Engineering, Ltd.	Construction
595	Prince Contracting, LLC	Construction
596	I.B. Abel, Inc.	Appliances, Electrical, and Electronics Manufacturing
597	Makita U.S.A., Inc.	Construction
598	Doka Middle East & Africa	Construction
599	ELECTROTECH	Appliances, Electrical, and Electronics Manufacturing
600	Tensar, a division of CMC	Civil Engineering
601	seele	Construction
602	Jones Engineering	Construction
603	Tepa Companies	Business Consulting and Services
604	AMS Industries, Inc.	Construction
605	Rohan Builders	Civil Engineering
606	Burgess & Niple	Civil Engineering
607	Amteck, LLC	Construction
608	Irby Construction Company	Construction
609	Westwood Professional Services	Civil Engineering
610	Marina Landscape	Construction
611	W.E. O'Neil Construction	Construction
612	Balfour Beatty US	Construction
613	Cubic	Construction
614	Citelum	Construction
615	Privium Group	Construction
616	Wanzek Construction, Inc.	Construction
617	Hilti Belux	Construction
618	Serneke	Construction
619	edg (China) Corporation Ltd	Construction
620	Saint-Gobain Insulation UK	Construction
621	Optiline Enterprises, LLC	Construction
622	Werner Sobek	Architecture and Planning
623	MGL Group	Construction
624	Interstate Restoration	Construction
625	Brickwork Direct Ltd	Construction
626	Groupe Angevin	Construction
627	Network Infrastructure Inc	Construction
628	ENTREPRISE BONGLET SAS	Construction
629	PMCE Consultants	Civil Engineering
630	Groupe SYLPA	Construction
631	qingdao maoyuan metal group	Construction
632	United Steel Products	Construction
633	Landsteiner GMBH	Construction
634	Keane Landscaping	Construction
635	Fehr & Peers	Civil Engineering
636	DECMIL	Construction
637	Conmart	Construction
638	HSL Constructor Pte Ltd	Civil Engineering
639	Western Technologies	Civil Engineering
640	TOA Corporation	Construction
641	SEM Metalworks Co.,Ltd	Construction
642	Gainford Equipment Limited / Gainford Construction Materials Limited	Construction
643	CIMC Modular Building Systems	Construction
644	BADGE Constructions	Construction
645	GRW \| engineering \| architecture \| geospatial	Civil Engineering
646	Venture Construction Company	Construction
647	Ruppert Landscape	Construction
648	OTIIMA	Construction
649	Soletanche Bachy Canada Inc.	Construction
650	Cala Group Limited	Construction
651	rand* construction corporation	Construction
652	Bureau Veritas Primary Integration	Construction
653	Dynalectric San Diego	Construction
654	Carlisle Companies Incorporated	Construction
655	AR Homes®	Construction
656	Shelter Structures	Architecture and Planning
657	Amberg Group	Civil Engineering
658	P2S	Construction
659	McNICHOLS CO.	Construction
660	PCM	Construction
661	Elias Woodwork	Construction
662	CGGC-UNPOWER Co., Ltd.	Architecture and Planning
663	Ruby-Collins, Inc.	Construction
664	T.J. McCartney, Inc.	Construction
665	COLT BUILDERS	Construction
666	Hilson Moran	Construction
667	Mack Industries, Inc.	Construction
668	CH Reynolds	Construction
669	Glenn Rieder, LLC	Construction
670	Power Construction	Construction
671	American Society of Civil Engineers	Civil Engineering
672	RENSON Ventilation - Sunprotection - Outdoor	Construction
673	James G. Davis Construction (DAVIS)	Construction
674	Garver	Civil Engineering
675	Roca Sanitarios Brasil	Construction
676	Fortis Construction, Inc.	Construction
677	GROUPE PIERREVAL	Construction
678	AL ARKAN CONSTRUCTION LLC	Construction
679	Bellingham Marine	Construction
680	DYWIDAG	Construction
681	VGC Group	Civil Engineering
682	Metrio Group	Construction
683	Monadnock Construction, Inc.	Construction
684	Drees Homes	Construction
685	Brézillon	Construction
686	COOWIN	Construction
687	Ahern	Construction
688	JWH Group	Construction
689	SOPREMA Entreprises	Construction
690	Cancos Tile and Stone	Building Construction
691	Eternit S/A	Construction
692	Desert Group	Construction
693	Cintra, a Ferrovial company	Civil Engineering
694	IJM Corporation Berhad	Construction
695	Midland Steel Reinforcement Supplies	Construction
696	Crittall Windows Ltd	Construction
697	DiversiTech Corporation	Construction
698	Meade	Construction
699	Leopard Construction	Construction
700	FAYAT ENERGIE SERVICES	Construction
701	Stewart	Civil Engineering
702	Kast Construction	Construction
703	Pure Data Centres Group	Construction
704	E.S. FOX LIMITED	Construction
705	Goyette Mechanical	Construction
706	HAKI UK	Construction
707	Embree Group	Construction
708	Kling Consult International GmbH and Co KG Architectural Design & Engineering LLC	Architecture and Planning
709	Allredi	Construction
710	Waterman Group	Construction
711	Crossland Construction Company, Inc.	Construction
712	Barnard	Construction
713	Emlak Konut GYO	Construction
714	Naylor Building Partnerships Inc.	Construction
715	Century 3, Inc.	Construction
716	ProService	Construction
717	Jiangsu Zhongnan Construction Group Co., Ltd	Civil Engineering
718	Esh Group	Construction
719	GAOLI Engineering Machinery Co.,ltd	Construction
720	Total Facility Solutions	Construction
721	NAB Concrete Service LTD	Construction
722	COIRO	Civil Engineering
723	Fitting	Construction
724	Bathla	Construction
725	DGP Logistics PLC	Construction
726	Rydon	Construction
727	TKDA	Civil Engineering
728	Knape Gruppe Holding GmbH	Construction
729	Morrow-Meadows Corporation	Construction
730	Broccolini	Construction
731	Iron Mechanical	Construction
732	Findorff	Construction
733	MECOWORKS	Construction
734	Barhale Ltd	Civil Engineering
735	TPF INGENIERIE	Construction
736	Maron Electric Company	Construction
737	Groupe ROUGEOT	Construction
738	DEMATHIEU BARD CONSTRUCTION NORD	Construction
739	Oman Shapoorji Company LLC	Construction
740	SOGEA OUEST TP - VINCI Construction France	Construction
741	Royal United Metal&Glass LLC	Construction
742	Anderco Pte Ltd	Construction
743	Doocey Group	Civil Engineering
744	Sterling Crane	Construction
745	Canem Systems Ltd.	Construction
746	DONAN	Civil Engineering
747	HIRSCH ISOLATION	Construction
748	S&G Metal Building Solutions	Construction
749	Construction Santé Montréal	Construction
750	Northrop Consulting Engineers	Civil Engineering
751	Groupe Vallée	Construction
752	SCEE Electrical	Construction
753	Jnf Limited	Construction
754	Shanghai Goodsun Lighting CO.,ltd	Construction
755	Hewden	Construction
756	Schindler Management AP (Shanghai) Co., Ltd	Construction
757	Gripple France	Construction
758	Strongco	Construction
759	Proline Group Relining System	Construction
760	JG Ingenieros S.A.	Construction
761	Binswanger Glass	Construction
762	Geosynthetics Technologies Company Ltd.	Civil Engineering
763	chemical additives	Construction
764	Tideway London	Construction
765	Jakon A/S	Construction
766	China ENFI Engineering Corp.	Civil Engineering
767	GUANGZHOU YIZHONG ALUMINUM INDUSTRY CO.,LTD	Construction
768	Roche Ltd, Consulting Group	Civil Engineering
769	STURNO - Pôle Travaux Publics (Réseaux)	Construction
770	Dilling Group Inc.	Construction
771	shuangji decoration materials co.,ltd	Construction
772	Guangzhou Europe Sources Clothing Co., Ltd	Construction
773	Henry Boot	Construction
774	Designer Group	Construction
775	Midas Group Ltd	Construction
776	Denys	Construction
777	Interstates	Construction
778	KAEFER WANNER	Construction
779	Renardet S.A	Civil Engineering
780	Grupo Elsamex	Civil Engineering
781	Curtins	Construction
782	Trant Engineering Ltd	Civil Engineering
783	Hongrun Construction Group Co., Ltd.	Civil Engineering
784	On Side Restoration Services Ltd.	Construction
785	Sadbhav Engineering Limited	Construction
786	ADCO Constructions	Construction
787	Spencon	Construction
788	Shriram EPC Limted	Construction
789	TopGrass Co.,Limited	Construction
790	Mojan	Construction
791	The Prestressed Group	Construction
792	Eldeco, Inc.	Construction
793	Arthur McKay	Construction
794	Shenyang Yuanda Enterprise Group	Construction
795	GEOXIA	Construction
796	Zhejiang Huijia Machinery Co.,Ltd.	Construction
797	Stowe Australia	Construction
798	Hilti Deutschland	Construction
799	Your Housing Group	Civic and Social Organizations
800	AMS LLC	Construction
801	Fuzhou Crystal Building Materials Co., Ltd.	Construction
802	Sentry Electrical Group, Inc.	Construction
803	Collis Roofing, Inc.	Construction
804	AMCON Industrial	Construction
805	DECCO	Construction
806	Koch Specialty Plant Services, LLC	Construction
807	Drillmaster Group	Construction
808	MGC Contractors, Inc.	Construction
809	Hilti Asia Pacific	Construction
810	MGF	Construction
811	Seretta Construction, Inc.	Construction
812	McHugh Construction	Construction
813	Trench Shoring Company	Construction
814	BOXABL	Construction
815	Hunter Roberts Construction Group	Construction
816	MeiDian, Composite Decking, WPC Decking, Outdoor Decking, Composite Board, WPC Board, WPC Fence	Construction
817	Oakwood Homes	Construction
818	Tres Grifería	Construction
819	Manhard Consulting	Civil Engineering
820	National Construction Rentals	Construction
821	Enemærke & Petersen a/s	Construction
822	Sto France	Construction
823	PT. Majumapan Bangunindo	Civil Engineering
824	CABR Technology Co., Ltd.	Construction
825	Climatech Group	Construction
826	Kailash Roofing Solutions Private Limited	Construction
827	MPD Engenharia	Construction
828	CS WIND Offshore	Construction
829	UNACEM	Construction
830	Sapa France	Construction
831	Multivista	Construction
832	PVB Fabrications, Inc.	Construction
833	Hsin Chong Construction Group Limited	Construction
834	New York State Thruway Authority	Civil Engineering
835	Al-Qasabi Contracting Company	Construction
836	Lotte Engineering & Construction	Construction
837	Schell Brothers	Construction
838	VEIT	Construction
839	Horizon Gulf Electromechanical Services L.L.C	Construction
840	四川华西建筑装饰工程有限公司	Construction
841	Vardhman Group	Construction
842	SMAC : Enveloppe industrielle	Civil Engineering
843	GNA	Construction
844	Severfield	Construction
845	Fimpec	Civil Engineering
846	Stelrad Ltd	Construction
847	SCHELL Valve technology.	Construction
848	The Miller Group	Construction
849	McMillen Jacobs Associates	Civil Engineering
850	Q-railing	Construction
851	BSA Limited.	Construction
852	Conlon Construction	Construction
853	Odin	Construction
854	Sutter Roofing Company	Construction
855	McCormick Taylor, Inc.	Civil Engineering
856	Royal Electric Company	Construction
857	Cancé	Construction
858	Hindmarsh	Construction
859	Kennards Hire	Construction
860	DuPod	Construction
861	Waggoner Engineering	Civil Engineering
862	Kier + Wright	Civil Engineering
863	Freyssinet Australia	Civil Engineering
864	Gilmore & Associates, Inc.	Civil Engineering
865	Mall City Mechanical, Inc. (MCM)	Construction
866	American Concrete Institute	Construction
867	TSO	Civil Engineering
868	Mead & Hunt	Civil Engineering
869	Riney	Civil Engineering
870	Perry Homes	Construction
871	PROCON	Construction
872	Met-Con, Inc.	Construction
873	RICK	Civil Engineering
874	GMI Construction Group PLC	Construction
875	ICON	Construction
876	SAF	Construction
877	Modern Machinery Co., Inc.	Construction
878	Taiba For Construction	Construction
879	Spaceframe China	Construction
880	O'Connell Landscape Maintenance	Construction
881	Waste Water Solutions	Construction
882	Amberon Ltd	Civil Engineering
883	Dufferin Construction Company	Construction
884	Mahindra Construction Equipment	Construction
885	Ventab	Construction
886	Transit Mix Concrete	Construction
887	LEONHARD WEISS GmbH & Co. KG	Construction
888	Construction Information Solution	Civil Engineering
889	SPUR Infrastructure Private Limited	Construction
890	Hill Group UK	Construction
891	Changsha Sollroc Engineering Equipments Co.,Ltd	Civil Engineering
892	Fortis	Construction
893	ARCO National Construction Company	Construction
894	Tilden-Coil Constructors	Construction
895	Built Environs	Construction
896	Provektor	Appliances, Electrical, and Electronics Manufacturing
897	Lemberg	Construction
898	Stanley Black & Decker	Construction
899	NG CONCEPT	Construction
900	McCrossin, Inc.	Construction
901	Laxyo Energy Ltd	Civil Engineering
902	W. S. Bellows Construction	Construction
903	Omnium International Ltd.	Construction
904	Aramsco	Retail Office Equipment
905	Gulf Marine Fabricators	Construction
906	CET UK	Construction
907	JE Construction Services, LLC	Construction
908	Eastern Construction Company Limited	Construction
909	Rish Equipment Company Legacy Page	Construction
910	ARCAN Construction Ltd.	Construction
911	Ubiquitous Technology Ltd	Construction
912	PARALU	Construction
913	MCL Construction	Construction
914	MPACT Group	Construction
915	The Indian Hume Pipe Co. Ltd.	Civil Engineering
916	Novum Structures Europe	Construction
917	TWD	Civil Engineering
918	Villas La Provencale - Constructeur de Maisons individuelles	Construction
919	Ethos Engineering	Construction
920	GROPYUS	Construction
921	CorrTech, Inc.	Construction
922	M&M Contractors (Europe) Ltd	Civil Engineering
923	Norinco International Cooperation Ltd.	Civil Engineering
924	Bitumina Group	Construction
925	SEMAICA	Construction
926	ARDEX UK	Construction
927	XYZ Rail	Civil Engineering
928	Colony Plumbing, Heating and Air Conditioning	Construction
929	RoofClaim.com	Construction
930	Green Solutions Projects Development LLC	Construction
931	SARMATES	Construction
932	Willmott Dixon Interiors	Construction
933	Tscherning	Construction
934	Kiesel GmbH	Construction
935	Larco Development Inc.	Construction
936	Cleshar	Construction
937	Bognet Construction	Construction
938	Farcon Ltd.	Construction
939	Power Construction Corporation of China Limited ogranak Beograd	Construction
940	Shanghai Precision Houses Manufacturing Co., Ltd	Construction
941	P.T. Patama Adijaya Steel	Construction
942	Cibes Lift China	Construction
943	Advanced Constructions Pty Ltd	Construction
944	The BIG Trade Counter	Construction
945	YORK1	Construction
946	ROC Modular Inc	Construction
947	Scott Park Group Pty Ltd	Construction
948	BuildZoom	Construction
949	RFR Asia	Civil Engineering
950	Executive Construction Inc.	Construction
951	TEM PARTNERS	Construction
952	IPS (Industrial Power Systems)	Construction
953	Buttcon	Construction
954	LOUBAT FERMETURES	Construction
955	Golden Homes	Construction
956	Gelder Group	Construction
957	Les Ateliers De Reims	Construction
958	Façonéo	Construction
959	Redwood Construction	Construction
960	ROLLINGDOG TOOLS	Construction
961	China Aluminum International Engineering Corporation Limited	Civil Engineering
962	Woodhaven Lumber & Millwork, Inc.	Construction
963	China National Aero-Technology International Engineering Corporation	Construction
964	Arbonia Group	Construction
965	John Sutch Cranes Ltd	Construction
966	Mythri Metalliizng Pvt Ltd	Civil Engineering
967	KLIMAK	Construction
968	Actemium Shanghai	Construction
969	ECM Construction	Construction
970	McGee	Construction
971	R.C. Construction Co., Inc.	Construction
972	Schüßler-Plan	Architecture and Planning
973	McFarland Johnson	Civil Engineering
974	JM Scully Ltd	Construction
975	Trenchless Pipelaying Contractors	Construction
976	Axiom Builders	Construction
977	Frampton Construction	Construction
978	Atelier Ten	Architecture and Planning
979	Inhabit	Construction
980	Harvey Construction	Construction
981	March Construction	Construction
982	Barringer Construction	Construction
983	Clifton Scannell Emerson Associates	Civil Engineering
984	UA Builders Group	Construction
985	Ash & Lacy	Building Construction
986	Premier Services Group	Construction
987	Capitol Construction Services Inc.	Construction
988	Reed Construction	Construction
989	HBW Construction	Construction
990	National Electrical Contractors Association (NECA)	Construction
991	SAS Rope & Rail Ltd	Civil Engineering
992	Alston Construction	Construction
993	Sun State Builders	Construction
994	Gregory Industries, Inc.	Construction
995	Construction Engineers	Construction
996	Methuen Construction Company, Inc.	Construction
997	Ferreira Construction Co., Inc.	Construction
998	Semac Construction Ltd	Civil Engineering
999	Erickson Foundation Solutions	Construction
1000	TSL	Construction