ENR 2026 Top 100 Professional Services Firms | Engineering News-Record

ENR 2026 Top 100 Professional Services Firms


June 2026

The AI boom’s rising tide has lifted business prospects for Top 100 Professional Services Firms based on this year’s reported $36.9 billion in combined revenue for CM/PM-for-fee services—up 31.2% from last year. Such gains aren’t without risks, firm execs noted in comments to ENR. Facing rapidly shifting owner needs, firms are building capacity to drive more success.


ENR 2026 Top 100 Project Delivery Firms

More detailed information on the Top 100 Professional Service Firms:
View complete list with revenue and market data

Related Article:
ENR 2026 Top Professional Services Firms Deepen Depth of Services

Click below for earlier editions:
2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004

Companies are ranked based on total 2025 revenue in $ millions for construction-management or project/ program-management services performed as a professional service for a fee.

**=Not ranked in 2025 among the Top 100 CMS.

Key to Type of Firm: A=Architect; C=Contractor; CM=Construction Management Firm; E=Engineer; EC=Engineer-Contractor; ENV=Environmental Firm. Other Combinations Are Possible.

 

ENR 2026 Top 100 Professional Services Firms

 

RANK 2026 RANK 2025 FIRM FIRM TYPE TOTAL 2025 REV. ($ MIL.)
1 13 Turner & Townsend, New York, N.Y. CM 7,656.90
2 1 Bechtel, Reston, Va. EC 4,360.00
3 2 Parsons, Chantilly, Va. EC 2,470.20
4 5 JLL (Jones Lang LaSalle), Chicago, Ill. EA 2,277.50
5 3 AECOM, Dallas, Texas EAC 2,152.10
6 4 Jacobs Solutions Inc., Dallas, Texas EAC 2,013.10
7 7 Accenture, Chicago, Ill. CM 1,219.40
8 35 Mace, New York, N.Y. CM 1,172.00
9 6 AtkinsRéalis, Orlando, Fla. EAC 1,055.10
10 8 Cushman & Wakefield, Chicago, Ill. CM 955
11 14 LiRo-Hill (GISI Consulting Group), Syosset, N.Y. CM 835
12 10 Cumming Group, New York, N.Y. CM 770
13 9 WSP, New York, N.Y. EAC 678.1
14 11 Hill Int'l (GISI Consulting Group), Mount Laurel, N.J. CM 637.3
15 12 Colliers Engineering & Design, Holmdel, N.J. EA 575.7
16 15 Arcadis North America, Highlands Ranch, Colo. EA 559.3
17 16 HDR, Omaha, Neb. EAC 424.8
18 19 Bureau Veritas, Houston, Texas CM 313
19 18 IPS-Integrated Project Services LLC, Blue Bell, Pa. EA 291.3
20 17 Michael Baker International, Pittsburgh, Pa. EA 246.1
21 26 Black & Veatch, Overland Park, Kan. EAC 243.2
22 ** Consertus Inc., Miami, Fla. CM 208.9
23 28 MGAC, Washington, DC, D.C. CM 185
24 31 Hazen and Sawyer, New York, N.Y. E 179.2
25 25 STV, New York, N.Y. EA 170.3
26 20 Gilbane Building Co., Providence, R.I. C 161.1
27 29 Carollo Engineers, Walnut Creek, Calif. E 156.1
28 30 Atlas Technical Consultants, Denver, Colo. E 149.6
29 22 Stantec Inc., Denver, Colo. EA 146.9
30 27 BDO Government Services, Ridgeland, Miss. CM 143.4
31 ** The Boldt Group, Appleton, Wis. EC 120.5
32 ** Brailsford & Dunlavey/PMA, Washington, D.C. CM 118.8
33 21 Versar Global Solutions, Washington, D.C. E 116.4
34 36 NV5 Global Inc., Hollywood, Fla. E 116.1
35 38 CDM Smith, Boston, Mass. EC 114.2
36 33 Turner Construction Co., New York, N.Y. C 112.2
37 39 Hatch Associates Consultants Inc., Pittsburgh, Pa. E 107.4
38 ** TYLin, San Francisco, Calif. E 104.4
39 23 LaBella Associates DPC, Rochester, N.Y. EA 102.3
40 32 APTIM, Baton Rouge, La. C 100.5
41 ** Brown and Caldwell, Walnut Creek, Calif. E 97.9
42 24 Kleinfelder Inc., San Diego, Calif. E 97.7
43 98 LEMOINE, Lafayette, La. C 96.4
44 41 Henderson Cos., Lenexa, Kan. O 95.3
45 37 Cordoba Corp., Los Angeles, Calif. E 94
46 55 Industrial Project Innovation LLC, Greenville, S.C. CM 90
47 43 Kitchell Corp., Phoenix, Ariz. EC 89.1
48 ** Vanir Construction Management, Sacramento, Calif. CM 85.4
49 ** BB&E Inc., Northville, Mich. CM 84
50 47 Otak Inc., Portland, Ore. EA 83.6
51 46 Hunter Roberts Constr. Group, New York, N.Y. C 83.5
52 49 PMA Consultants LLC, Ann Arbor, Mich. CM 81.8
53 52 Hoar Program Management LLC, Birmingham, Ala. CM 78.9
54 50 MBP, Vienna, Va. CM 77.3
55 ** M&J Engineering, New Hyde Park, N.Y. CM 76
56 63 Sargent & Lundy, Chicago, Ill. E 70.5
57 45 Hunt Guillot & Associates LLC, Ruston, La. EC 65.9
58 54 Actalent Services, Hanover, Md. E 65.7
59 60 Pro2Serve, Knoxville, Tenn. EA 62.6
60 70 Kraus-Anderson Construction, Minneapolis, Minn. C 61.4
61 77 Procon Consulting LLC, McLean, Va. CM 61.3
62 68 PSOMAS, Los Angeles, Calif. E 60
63 40 Eisman & Russo Inc., Jacksonville, Fla. CM 59.8
64 64 Infrstructure Consult. & Eng'g, West Columbia, S.C. E 59.8
65 56 CSA Group, New York, N.Y. EA 59.7
66 ** Crede, Irvine, Calif. CM 59.4
67 69 Horrocks, Pleasant Grove, Utah E 58.1
68 67 Tectonic Eng’g Geo. & Surveyors, Mountainville, N.Y. O 57.6
69 ** Artheon, East Brunswick, N.J. E 55.7
70 42 CHA Consulting Inc., Albany, N.Y. EA 54.7
71 72 Harris & Associates Inc., Concord, Calif. E 52.9
72 ** Mortenson, Minneapolis, Minn. C 52
73 58 Ghirardelli Associates Inc., Roseville, Calif. CM 50
74 ** BKF, Oakland, Calif. E 49.9
75 73 Bowers + Kubota Consulting Inc., Waipahu, Hawaii AE 49
76 74 Atwell LLC, Southfield, Mich. E 48.8
77 53 CES Consulting LLC, Warrenton, Va. CM 47.7
78 ** Campus Construction Mgmt Group, Pittsford, N.Y. CM 47.2
79 84 EnTech Engineering PC, New York, N.Y. E 43.3
80 79 Lockwood Andrews & Newnam Inc., Houston, Texas E 43.2
81 82 KS Engineers PC, Newark, N.J. E 42
82 89 Rina Consulting, Chicago, Ill. EC 41.3
83 80 MWH Constructors Inc., Broomfield, Colo. C 41.2
84 91 Broaddus & Associates, Austin, Texas CM 40.5
85 ** AOA, Winter Park, Fla. CM 37.9
86 75 McKissack & McKissack, Washington, D.C. CM 37.4
87 92 OCMI Inc., Irvine, Calif. CM 36.5
88 87 Skanska USA, New York, N.Y. C 35.7
89 ** DCCM, Houston, Texas EA 35
90 86 The Weitz Co., Des Moines, Iowa C 34.5
91 93 Lea+Elliott Inc., Dulles, Va. CM 33.8
92 83 Sevan Multi-Site Solutions, Downers Grove, Ill. A 33
93 99 Crawford Consulting Services, East Pittsburgh, Pa. CM 32.7
94 ** Clark Construction Co., Lansing, Mich. C 31.8
95 88 M3 Engineering and Technology Corp., Tucson, Ariz. EA 31.6
96 ** Swinerton Inc., Concord, Calif. C 31.6
97 94 Gafcon PM-CM LLC, San Diego, Calif. CM 30.9
98 ** LeChase Construction Services LLC, Rochester, N.Y. C 30
99 ** VRX Inc., Plano, Texas E 29.2
100 ** SAM LLC, Austin, Texas E/O 28.6

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