ENR East Top Design Firms 2026
May 2026
The ENR East Top Design Firms list, ranks the largest U.S.-based designs firms, both publicly and privately held, based on design-specific revenue.
More detailed information on the Top Design Firms:
Top Design Firms Rankings by Sectors
Related Article:
Designers Pin Growth on Public Sector and Data Center Markets
Click below for earlier editions:
2025 |
Click here for archived ENR New York and MidAtlantic top lists.
ENR East Top Design Firms 2026
|
Rank 2026/2025 |
Company Location/ Website Top Officer |
Lic. Arch. Engr. Leed AP |
Largest Project to Break Ground Location Project Value ($ Mil.) |
Market Sectors By % of Revenue** |
Regional Rev. 2025 ($ Mil) |
|---|---|---|---|---|---|
| 1/1 | AECOM* New York | aecom.com Samuel Donelson, Executive Vice President, U.S. East & LATAM Region Chief Executive |
150 1410 179 |
Replacement of Two Bronx River Parkway Bridges With Safety and Mobility Improvements Between East Tremont Avenue and Bronx Park Avenue New York 517.00 |
50 Transportation 16 General Building 13 Water Supply |
1,644.05 |
| 2/2 | WSP USA New York | wsp.com Tom Scerbo, New York Metro Region Executive |
65 1,101 2,145 |
Midtown Bus Terminal Redevelopment New York 10,000.00 |
44 Transportation 20 Power 19 General Building |
1,441.89 |
| 3/3 | Stantec New York | stantec.com Erica Lotz, Regional Leader, US Northeast |
211 594 49 |
TERC Project - Terminal C to E Roadway Improvements (Roadway Portion) Boston 250.00 |
35 Transportation 31 General Building 15 Water Supply |
681.44 |
| 4/4 | GFT Mechanicsburg, Pa. | gftinc.com Brett Brenize, Senior Vice President, Chief of Staff |
47 603 63 |
Francis Scott Key Bridge Rebuild, MDTA Baltimore 5,000.00 |
59 Transportation 16 General Building 9 Water Supply |
649.30 |
| 5/6 | Burns & McDonnell Wallingford, Conn. | burnsmcd.com Jason Cabral, Vice President |
19 208 — |
Not Provided | 60 Power 15 Telecommunications 6 Manufacturing |
625.94 |
| 6/5 | Arcadis North America Highlands Ranch, Colo. | arcadis.com John McCarthy, President, Arcadis North America |
— — — |
Not Provided | 31 Hazardous Waste 26 Water Supply 21 Industrial Process |
597.55 |
| 7/7 | HNTB Corp. New York | hntb.com Michael Sweeney, East Region President |
19 444 10 |
Livingston Avenue Bridge Replacement Albany, N.Y. 635.00 |
99 Transportation 1 General Building |
597.07 |
| 8/8 | TRC Cos. Windsor, Conn. | trccompanies.com Jason Greenlaw, Chief Financial Officer |
— — — |
Not Provided | 61 Power 22 Hazardous Waste 12 Transportation |
544.19 |
| 9/11 | STV* New York | stvinc.com Marcos Diaz Gonzalez, President, Transportation North |
83 392 82 |
Second Avenue Subway, Phase 2 New York 1,970.00 |
80 Transportation 19 General Building 1 Water Supply |
512.80 |
| 10/9 | HDR New York | hdrinc.com Jane Charalambous, New York/New Jersey Area Manager |
— — — |
Not Provided | 42 Transportation 24 General Building 15 Sewerage/Solid Waste |
507.26 |
| 11/10 | Gensler San Francisco | gensler.com Elizabeth Brink and Jordan Goldstein, Co-CEOs |
561 — 586 |
70 Hudson Yards New York Not Provided |
81 General Building 9 Transportation 9 Telecommunications |
476.85 |
| 12/15 | Johnson, Mirmiran & Thompson Inc. (JMT) Hunt Valley, Md. | jmt.com David Coyne, Regional Manager |
— 405 — |
Not Provided | Not Provided |
428.88 |
| 13/12 | VHB Watertown, Mass. | vhb.com Joe Wanat, Regional Manager |
0 462 35 |
Innovative Urban Village East New York, N.Y. 1,250.00 |
59 Transportation 29 General Building 10 Power |
408.94 |
| 14/14 | Michael Baker International Pittsburgh | mbakerintl.com Magdy Hagag, Regional Director |
39 508 74 |
Not Provided | 65 Transportation 16 Water Supply 14 General Building |
402.67 |
| 15/20 | Kimley-Horn Reston, Va. | kimley-horn.com Carly Schraeder, Regional Leader, Atlantic Region |
— — — |
Not Provided | 35 Transportation 31 General Building 14 Power |
363.69 |
| 16/18 | Langan Parsippany, N.J. | langan.com David T. Gockel, CEO & President |
— — — |
Confidential Project New Jersey 900.00 |
54 General Building 24 Hazardous Waste 11 Power |
357.57 |
| 17/17 | Dewberry Fairfax, Va. | dewberry.com David Mahoney, CEO |
22 367 69 |
Sunnyside Yards Maintenance and Inspection Facility Design-Build Queens, N.Y. 1,300.00 |
40 Transportation 21 General Building 13 Power |
340.37 |
| 18/16 | Greenman-Pedersen Melville, N.Y. | gpinet.com Patrick Kenneally, President & CEO |
— — — |
New Jersey Turnpike Authority Replacement of Structures at Interchange 17 Secaucus, N.J. 112.00 |
83 Transportation 16 General Building 1 Sewerage/Solid Waste |
337.62 |
| 19/13 | Parsons New York | parsons.com Seth Condell, Vice President, NY/NJ Regional Manager |
— — — |
Not Provided | 73 Transportation 23 Hazardous Waste 2 Power |
333.50 |
| 20/19 | Colliers Engineering & Design Holmdel, N.J. | colliersengineering.com Kevin Haney, President & CEO |
— — — |
Not Provided | 47 General Building 18 Transportation 13 Other Project Types |
327.13 |
| 21/21 | Rummel, Klepper and Kahl LLP Baltimore | rkk.com Miriam Kronisch, Partner |
3 347 8 |
Not Provided | 84 Transportation 9 Sewerage/Solid Waste 4 General Building |
321.63 |
| 22/22 | CHA Consulting Inc. Albany, N.Y. | chasolutions.com Jim Stephenson, CEO, CHA Holdings Inc., and President, CHA Consulting Inc. |
26 231 49 |
Route 4/I-95 Interchange & Route 403 RampsE. Greenwich, N. Kingstown, Warwick, W. Warwick, R.I. 107.32 |
29 General Building 26 Power 21 Transportation |
270.82 |
| 23/25 | Whitman, Requardt & Associates LLP (WRA) Baltimore | wrallp.com Walter P. Miller, Partner |
— — — |
Not Provided | 61 Transportation 18 General Building 9 Water Supply |
234.25 |
| 24/23 | Mott MacDonald Iselin, N.J. | mottmac.com Alan Straus, East Business Unit General Manager |
12 217 29 |
NJTA Replacement of Structures Secaucus and North Bergen, N.J. 112.00 |
45 Transportation 18 Water Supply 18 Sewerage/Solid Waste |
205.14 |
| 25/27 | Kleinfelder Inc. Boston | Kleinfelder.com Brian Wolf, East Division Director |
11 217 27 |
Not Provided | 22 Power 21 Petroleum 21 Transportation |
200.20 |
| 26/35 | ECS Group of Companies Chantilly, Va. | ecslimited.com Salvatore Fiorentino, President |
2 82 0 |
Project Phoenix Beaver, Pa. 7.80 |
66 General Building 18 Telecommunications 5 Power |
186.33 |
| 27/30 | Thornton Tomasetti New York | thorntontomasetti.com Peter DiMaggio and Michael Squarzini, Co-CEOs |
30 370 85 |
JFK Terminal 6 New York Not Provided |
71 General Building 21 Transportation 5 Telecommunications |
181.89 |
| 28/33 | GZA* Norwood, Mass. | gza.com Patrick F. Sheehan, President & CEO |
0 138 8 |
Maine Maritime Academy Castine, Maine 55.00 |
28 General Building 23 Transportation 16 Power |
172.70 |
| 29/36 | Tetra Tech / Cosentini Associates* New York | tetratech.com Douglas C. Mass, President, Cosentini Associates |
47 267 63 |
One Third Avenue Brooklyn 535.00 |
40 General Building 33 Sewerage/Solid Waste 11 Hazardous Waste |
172.49 |
| 30/31 | Woodard & Curran Portland, Maine | woodardcurran.com David Remick, Chief Financial Officer |
0 131 5 |
Not Provided | 43 Sewerage/Solid Waste 20 Hazardous Waste 18 Water Supply |
168.74 |
| 31/38 | Bowman Consulting Group Ltd. (Bowman) Reston, Va. | bowman.com Gary VanAlstyne, EVP, Divisional Leader |
0 191 16 |
Project Rocky Goochland, Va. 500.00 |
49 General Building 33 Transportation 8 Telecommunications |
165.95 |
| 32/32 | CannonDesign New York | CannonDesign.com James Miner, East Region Executive Director |
— — — |
Kenneth G. Griffin Pavilion at Memorial Sloan Kettering Cancer Center New York Not Provided |
Not Provided |
165.30 |
| 33/37 | Salas O’Brien Bloomfield, Conn. | salasobrien.com Deirdre McDaniel, Senior Managing Principal |
0 52 2 |
Not Provided | 70 General Building 20 Telecommunications 5 Industrial Process |
158.25 |
| 34/34 | Terracon Olathe, Kan. | terracon.com Bill Anderson, Chief Operating Officer |
— 74 — |
FastNet Cable System Berlin, Md. 1,000.00 |
32 General Building 16 Transportation 15 Hazardous Waste |
155.00 |
| 35/28 | Arup US Inc. New York | arup.com Greg Giammalvo, Principal, Americas East Leader |
8 92 75 |
Brooklyn Army Terminal Brooklyn Not Provided |
39 General Building 35 Transportation 13 Water Supply |
154.81 |
| 36/41 | IMEG New York | imegcorp.com Paul VanDuyne, President & CEO |
— — — |
Not Provided | 86 General Building 7 Transportation 3 Manufacturing |
142.04 |
| 37/43 | Civil & Environmental Consultants Inc. Moon Township, Pa. | cecinc.com Dustin Kuhlman, President & CEO |
— 277 — |
Not Provided | 24 Petroleum 22 General Building 13 Power |
129.20 |
| 38/44 | H2M architects + engineers Melville, N.Y. | h2m.com Richard Humann, CEO & President |
75 134 18 |
Medford Gardens Medford, N.Y. 40.00 |
49 General Building 24 Water Supply 11 Sewerage/Solid Waste |
121.74 |
| 39/45 | Tectonic Engineering Consultants, Geologists & Land Surveyors DPC Mountainville, N.Y. | tectonicengineering.com Donald A. Benvie, CEO |
— 73 2 |
Gateway Manhattan Tunnel Manhattan 1,100.00 |
51 Transportation 29 General Building 9 Power |
120.22 |
| 40/52 | Corgan New York | corgan.com Mike Aziz, Principal |
58 — 40 |
Cloud HQ Hyperion Data Center Ashburn, Va. Not Provided |
74 Telecommunications 15 Transportation 10 General Building |
112.46 |
| 41/46 | GEI Consultants Inc. Wakefield, Mass. | geiconsultants.com Scott J. Wallington, CEO |
— — — |
Not Provided | 41 Hazardous Waste 22 Transportation 15 General Building |
110.51 |
| 42/39 | H&H New York | hardestyhanover.com Sean Bluni, CEO |
4 300 8 |
Not Provided | 100 Transportation |
108.79 |
| 43/— | Jaros, Baum & Bolles (JB&B) New York | jbb.com Walter J. Mehl Jr., President |
— 53 48 |
Confidential Commercial Office Tower New York Not Provided |
85 General Building 8 Other Project Types 5 Telecommunications |
103.11 |
| 44/50 | Fuss & O’Neill Inc. Hartford, Conn. | fando.com Kevin Johnson, President & CEO |
0 100 9 |
Not Provided | 31 Transportation 24 General Building 13 Manufacturing |
96.61 |
| 45/51 | Vanderweil Engineers Boston | vanderweil.com Alexander Vanderweil and Shelley Vanderweil, Presidents |
— 98 67 |
Agawam High School Agawam, Mass. 230.00 |
60 General Building 26 Telecommunications 12 Power |
95.93 |
| 46/49 | McCormick Taylor Inc. Philadelphia | mccormicktaylor.com Patrick Guise, Chief Visionary Officer |
— 123 — |
Not Provided | 100 Transportation |
94.00 |
| 47/59 | HKS Washington, D.C. | hksinc.com Shannon Kraus, Regional Director, Partner, Executive Vice President |
61 1 125 |
Cooper University Bed Tower Camden, N.J. 80.00 |
100 General Building |
93.23 |
| 48/57 | AI Engineers Inc. Middletown, Conn. | aiengineers.com Abul Islam, President & CEO |
2 101 5 |
CTDOT New District 1 Headquarters Facility Rocky Hill, Conn. 101.00 |
74 Transportation 9 General Building 7 Sewerage/Solid Waste |
91.60 |
| 49/54 | ARM Group Enterprises Hummelstown, Pa. | armgroupenterprises.net Bryan Wehler, CEO |
— 46 — |
Not Provided | 30 General Building 17 Transportation |
87.04 |
| 50/— | Boswell Inc. South Hackensack, N.J. | boswellinc.com Kevin J. Boswell, President & CEO |
— 63 — |
NJ Transit County Yard Improvements - Service and Inspection Building Traction Power and Sectionalization System Design New Brunswick, N.J. 497.00 |
44 Power 41 Transportation 5 General Building |
86.86 |
| 51/— | Woolpert Sharpsburg, Pa. | woolpert.com James Rodgers, Regional Development Director |
— — — |
Not Provided | 31 General Building 30 Other Project Types 17 Transportation |
82.51 |
| 52/58 | SmithGroup Washington, D.C. | smithgroup.com Robert Bull, Vice President, East Region Director |
109 37 129 |
Princeton Plasma Innovation Center and Critical Infrastructure Recovery and Renewal (CIRR) Princeton, N.J. 134.00 |
98 General Building 2 Telecommunications |
80.20 |
| 53/78 | Bala Consulting Engineers Inc. Wayne, Pa. | bala.com Kimberly Burkert, CEO |
— — — |
Not Provided | 56 Telecommunications 44 General Building |
75.20 |
| 54/60 | Herbert, Rowland & Grubic Inc. Harrisburg, Pa. | hrg-inc.com Jason Fralick, President & CEO |
6 116 4 |
Not Provided | 31 Sewerage/Solid Waste 29 Other Project Types 15 Transportation |
74.80 |
| 55/70 | Westwood Professional Services Landsdale, Pa. | westwoodps.com Dan Baggiani, Vice President, Power Division |
9 25 — |
Not Provided | 48 Power 41 Other Project Types 10 General Building |
74.40 |
| 56/53 | Ballinger Philadelphia | ballinger.com Louis A. Meilink Jr., Senior Principal |
71 25 57 |
Not Provided | 100 General Building |
74.00 |
| 57/64 | Beyer Blinder Belle Architects & Planners New York | beyerblinderbelle.com Elizabeth R. Leber, Managing Partner |
84 0 54 |
1250 Maryland Ave. SW Washington, D.C. Not Provided |
90 General Building 9 Other Project Types 2 Transportation |
68.63 |
| 58a***/63 | T&M Associates Middletown, N.J. | tandmassociates.com Gary C. Dahms, CEO & President |
2 103 4 |
Not Provided | 39 Transportation 22 Water Supply 16 Sewerage/Solid Waste |
67.62 |
| 58/56 | Syska Hennessy Group New York | syska.com Cyrus Izzo, President & CEO |
0 51 42 |
Confidential Technology Client Data Center Virginia 600.00 |
63 General Building 25 Telecommunications 7 Manufacturing |
67.36 |
| 59/62 | ZGF Washington, D.C. | zgf.com Tim Williams, Partner |
47 1 160 |
Baltimore Ravens’ Under Armour Performance Center Baltimore Not Provided |
100 General Building |
66.93 |
| 60/83 | DLR Group* Washington, D.C. | dlrgroup.com Rachel Chung, Washington DC Studio Leader, Principal |
55 8 4 |
Douglas MacArthur Elementary School Alexandria, Va. 76.00 |
100 General Building |
66.80 |
| 61/67 | Wright-Pierce Topsham, Maine | wright-pierce.com Laura Riley, CFO & Vice President |
3 149 — |
Rumford WWTF Upgrades Rumford, Maine 40.56 |
56 Sewerage/Solid Waste 30 Water Supply 6 Other Project Types |
65.69 |
| 62/66 | PS&S Warren, N.J. | psands.com John Sartor, President & CEO |
14 55 18 |
Not Provided | 36 General Building 14 Industrial Process 11 Hazardous Waste |
61.80 |
| 63/— | Elkus Manfredi Architects Boston | elkus-manfredi.com David P. Manfredi, CEO & Founding Principal |
56 — 52 |
Rutgers University Hospital: Administration Building (ADMB) New Brunswick, N.J. Not Provided |
100 General Building |
59.25 |
| 64/69 | Volkert Inc. Mobile, Ala. | volkert.com Keith Weakley, Senior Vice President, MidAtlantic Region |
— 127 — |
Not Provided | 95 Transportation 4 General Building 1 Power |
57.18 |
| 65/65 | Moffatt & Nichol Long Beach, Calif. | moffattnichol.com Jeff Sparrow, Regional Operations Manager |
4 127 6 |
Not Provided | 100 Transportation |
55.06 |
| 66/68 | TPD Pottstown, Pa. | tpdinc.com Kevin Johnson, President |
0 88 0 |
Not Provided | 100 Transportation |
54.88 |
| 67/80 | French & Parrello Associates (FPA) Wall Township, N.J. | fpaengineers.com Steven A. Tardy, President & CEO |
3 80 83 |
Warinanco Park New Ice Rink Roselle, N.J. 26.60 |
58 General Building 20 Transportation 7 Water Supply |
53.30 |
| 68/74 | Benesch Pottsville, Pa. | benesch.com Elizabeth Gallagher, North Regional Manager |
— 156 5 |
Market Street Bridge Rehabilitation Philadelphia 149.00 |
86 Transportation 7 General Building 4 Sewerage/Solid Waste |
52.99 |
| 69/73 | Wallace, Montgomery & Associates LLP Cockeysville, Md. | wallacemontgomery.com Antonio Mawry, Partner |
— 64 98 |
I-64 GAP CEI Service Segment B New Kent County, Va. 230.75 |
89 Transportation 8 Sewerage/Solid Waste 3 Water Supply |
50.85 |
| 70/79 | RETTEW Associates Inc. Lancaster, Pa. | rettew.com Clayton Bubeck, President & CEO |
— 39 2 |
Sunoco - Washington Crossing Well Washington Crossing, Pa. 0.93 |
31 General Building 29 Petroleum 13 Transportation |
49.80 |
| 71/75 | Erdman Anthony Rochester, N.Y. | erdmananthony.com Curt Helman, CEO |
— 71 6 |
Graff and Infantry Bridge Replacements Kittanning, Pa. 45.00 |
71 Transportation 18 General Building 11 Water Supply |
49.50 |
| 72/85 | BRAVO Group New York | bravoinc.com Ehab Shehata, President & CEO |
5 6 3 |
Not Provided | 100 General Building 11 Other Project Types 9 Transportation |
48.29 |
| 73/— | SAM LLC Melville, N.Y. | sam.biz Kevin Richardson, Senior Vice President, Northeast Regional Director |
— — — |
Not Provided | Not Provided |
48.13 |
| 74/61 | AtkinsRéalis Tampa | atkinsrealis.com Steve Morriss, President, US, LATAM, Minerals and Metals |
— — — |
Not Provided | 71 Transportation 14 Water Supply 6 General Building |
47.94 |
| 75/— | Quinn Evans Washington, D.C. | quinnevans.com Alyson Steele, President & CEO |
58 1 66 |
Burroughs Elementary School Washington, D.C. 75.30 |
99 General Building 1 Transportation |
47.62 |
| 76/88 | Loring Consulting Engineers Inc. New York | loringengineers.com Oneil Gayle, CEO |
— 51 40 |
Bronx Borough-Based Jail Facility Bronx, N.Y. 2,900.00 |
99 General Building |
44.12 |
| 77/82 | Shepley Bulfinch Boston | shepleybulfinch.com Luke Voiland, Managing Principal |
44 — 0 |
Towson University – Smith Hall Renovation and Addition Towson, Md. 119.50 |
100 General Building |
42.05 |
| 78/— | Arrowstreet Boston | arrowstreet.com Amy Korte, President |
26 — — |
Terminal E North Garage Boston 700.00 |
69 Transportation 31 General Building |
41.52 |
| 79/86 | Affiliated Engineers Inc. (AEI)* Rockville, Md. | aeieng.com Katie McGimpsey, Principal |
0 118 22 |
Not Provided | 69 General Building 25 Power 5 Telecommunications |
41.33 |
| 80/94 | EXP* Washington, D.C. | exp.com Mark Dvorak, President & COO |
— — — |
Not Provided | Not Provided |
39.45 |
| 81/89 | BETA Group Inc. Lincoln, R.I. | beta-inc.com Mark Gershman, CEO & President |
— 58 — |
Water Treatment Plant Plainville, Mass. 26.80 |
68 Transportation 17 Sewerage/Solid Waste 12 Other Project Types |
39.02 |
| 82/96 | Collins Engineers Inc. Norwood, Mass. | Collinsengr.com Alex Tetreault, Senior Vice President, Division Manager |
— — — |
Not Provided | Not Provided |
38.93 |
| 83/93 | D&B Engineers and Architects DPC Woodbury, N.Y. | db-eng.com William D. Merklin, President |
2 39 — |
Carll’s River Watershed Babylon, N.Y. 135.00 |
42 Sewerage/Solid Waste 33 Water Supply 14 Hazardous Waste |
35.06 |
| 84/105 | RS&H Inc. Timonium, Md. | rsandh.com Janie Tiedeman, Senior Vice President |
1 44 4 |
Francis Scott Key Bridge Replacement Baltimore, Md. 15,800.00 |
81 Transportation 19 General Building |
34.87 |
| 85/97 | Grimm + Parker Architects Tysons, Va. | grimmandparker.com David Whale, CEO |
50 — 41 |
Old Mill Middle School North Millersville, Md. 88.00 |
100 General Building |
34.04 |
| 86/— | Baskervill Richmond, Va. | Baskervill.com Bob Clark, CEO |
53 10 32 |
Not Provided | Not Provided |
33.52 |
| 87/— | Ayers Saint Gross Baltimore | ayerssaintgross.com Joel Fidler, President |
66 — 45 |
University of Connecticut New School of Nursing Storrs, Conn. 76.41 |
100 General Building |
32.38 |
| 88/102 | Atwell LLC Canonsburg, Pa. | atwell.com Bill Anderson, Senior Vice President |
2 20 2 |
Not Provided | 73 General Building 10 Other Project Types 10 Power |
31.93 |
| 89/101 | SAI Consulting Engineers Inc. Pittsburgh | saiengr.com Glenn D. Stickel, President |
0 52 — |
PA 36 Mill Run Bridge Altoona, Pa. 7.43 |
100 Transportation |
29.74 |
| 90/100 | SWBR Architecture, Engineering & Landscape Architecture DPC Rochester, N.Y. | swbr.com Thomas R. Gears, President & CEO |
48 7 — |
Marine Drive Redevelopment Buffalo, N.Y. 176.60 |
98 General Building 2 Industrial Process |
29.27 |
| 91/106 | ARORA and ASSOCIATES PC Lawrenceville, N.J. | arorapc.com Mandeep Singh Arora, President |
— — — |
Not Provided | Not Provided |
28.90 |
| 92/111 | McKim & Creed Pittsburgh | mckimcreed.com Tom Lawry, Vice President |
— 26 3 |
Not Provided | Not Provided |
28.57 |
| 93/112 | Becker Morgan Group Salisbury, Md. | beckermorgan.com W. Ronald Morgan, President |
26 16 14 |
Not Provided | 78 General Building 22 Other Project Types |
28.32 |
| 94/98 | Merrick & Co. Richmond, Va. | merrick.com Tony Delgado, Senior Vice President |
— — — |
Not Provided | 48 General Building 31 Manufacturing 12 Industrial Process |
28.30 |
| 95/103 | Arora Engineers Chadds Ford, Pa. | aroraengineers.com Manik Arora, President & CEO |
— — — |
Not Provided | Not Provided |
27.30 |
| 96/115 | Vocon New York | vocon.com Deb Donley, Founder & Chief Experience Officer |
6 — — |
Not Provided | 100 General Building |
25.10 |
| 97/127 | Hanbury* Norfolk, Va. | hanbury.design David Keith, CEO |
38 — 30 |
Not Provided | 100 General Building |
24.90 |
| 98/110 | Electrical Consultants Inc. Cumberland, Maine | eciusa.com Kevin Mahoney, Vice President, System Integration and Automation |
— 44 — |
Bedford Area kV Cap Bedford, Pa. Not Provided |
100 Power |
23.50 |
| 99/— | PRIME AE Group Inc. Baltimore | primeeng.com Ed Chamberlayne, SVP, Federal Programs |
15 48 15 |
ConnDOT District 4 Replacement of Old Lyme/East Lyme Bridges ConnDOT District 4, Conn. 9.90 |
67 Transportation 18 General Building 5 Water Supply |
23.50 |
| 100/91 | JCJ Architecture Hartford, Conn. | JCJ.com Scott Celella, President |
29 0 22 |
Not Provided | 100 General Building |
22.07 |
| 101/— | KCBA Architects Hatfield, Pa. | kcba-architects.com Michael Kelly, Ryan Orr and Eric Gianelle, Principals |
23 — 7 |
Not Provided | 100 General Building |
21.80 |
| 102/— | CSArch Albany, N.Y. | csarchpc.com Richard Peckham, CEO |
21 4 4 |
Valley Central School District 2023 Capital Project Montgomery, N.Y. 33.00 |
100 General Building |
21.79 |
| 103/109 | SWCA Environmental Consultants Amherst, Mass. | swca.com Melanie Gregory, Senior Vice President |
2 11 6 |
Not Provided | 47 Power 25 Petroleum 8 General Building |
20.99 |
| 104/114 | AE Works Ltd. Sewickley, Pa. | aeworks.com Michael Cherock, CEO, Chairman & Founder |
23 17 8 |
SUNY Binghamton, Classroom and Lecture Hall Binghamton, N.Y. 60.00 |
97 General Building |
18.84 |
| 105/104 | PGAL Alexandria, Va. | PGAL.com Ken Brown, President |
12 — 7 |
Not Provided | 99 Transportation 1 General Building |
17.81 |
| 106/119 | EnTech Engineering PC New York | entech.nyc Susan Bayat, President |
1 45 10 |
Not Provided | 50 Transportation 21 General Building 15 Hazardous Waste |
16.00 |
| 107/122 | Burgess & Niple Inc. Columbus, Ohio | burgessniple.com Mark Hutson, Regional Director |
4 53 — |
Combined Sewer System Improvements, Phase 3 Benwood, W.V. 4.14 |
34 Transportation 29 Sewerage/Solid Waste 15 General Building |
15.39 |
| 108/131 | BayLand Consultants & Designers Inc. Hanover, Md. | baylandinc.com Sepehr Baharlou, President |
— 17 — |
Lake Waterford Dredging and Shoreline Enhancement Pasadena, Md. 5.79 |
83 Other Project Types 12 Transportation 4 Sewerage/Solid Waste |
13.35 |
| 109/126 | DRAW Collective Pittsburgh | drawcollective.com Daniel Engen, President |
15 0 6 |
Center for Organ Recovery & Education - New Organ Procurement Building Pittsburgh 43.50 |
100 General Building |
12.97 |
| 110/123 | YU & Associates Inc. Elmwood Park, N.J. | yu-associates.com K. Peter Yu, Managing Principal |
0 15 0 |
PANYNJ AirTrain Newark Replacement Program - Guideway & Stations Project Newark, N.J. 3,500.00 |
47 General Building 26 Transportation |
12.68 |
| 111/— | DY Consulting Engineer P.C., DBA DY Consultants New York | dyconsultants.com Dennis Yap, President & Owner |
2 5 0 |
JFK Program Management Queens, N.Y. 18.90 |
Not Provided |
11.89 |
| 112/125 | Walter P Moore Washington, D.C, | walterpmoore.com Ryan Seckinger, Regional Director |
— 50 — |
Not Provided | 74 General Building 19 Transportation 5 Industrial Process |
11.70 |
| 113/135 | Market Square Architects Portsmouth, N.H. | marketsquarearchitects.com Adam Wagner, Founder & Principal |
7 — 6 |
Residences at Table Talk Square Worcester, Mass. Not Provided |
92 General Building 8 Industrial Process |
11.20 |
| 114/134 | Gwin, Dobson & Foreman Inc. Altoona, Pa. | gdfengineers.com Mark Glenn, President |
— 16 1 |
Montgomery Water Treatment Plant Clearfield, Pa. 22.83 |
78 Water Supply 13 Sewerage/Solid Waste 9 Transportation |
10.59 |
| 115/— | Sigma Technologies Ltd. Perrysburg, Ohio | teamsigma.com Ryan Hetrick, CEO |
— — — |
Not Provided | 93 Power 7 Telecommunications |
10.47 |
| 116/140 | LIVIC Civil Northumberland, Pa. | liviccivil.com Justin Ross, Principal |
1 9 0 |
Not Provided | 37 Telecommunications 35 General Building 9 Petroleum |
9.94 |
| 117/133 | KMB Design Group LLC Wall Township, N.J. | kmbdg.com Stephen A Bray, CEO |
0 7 0 |
Not Provided | 48 Telecommunications 32 Power 18 General Building |
9.59 |
| 118/— | RKTB Architects P.C. New York | rktb.com Peter Bafitis, Principal |
11 — 3 |
Not Provided | Not Provided |
7.59 |
| 119/136 | IKM Architecture Pittsburgh | ikminc.com Tami Greene, President |
16 0 9 |
Confidential Manufacturing Client Production, Testing and Office Facility Pittsburgh 20.50 |
100 General Building |
7.52 |
| 120/— | Arium AE Columbia, Md. | ariumae.com Brian Frels, Scott Walthour and Stephanie Bounds Nunn, Principals |
4 3 7 |
Core Development Urbana Pike Hyattstown, Md. 6.00 |
Not Provided |
6.78 |
| 121/144 | Haskell Jacksonville, Fla. | haskell.com Jim O’Leary, Chairman & CEO |
96 191 117 |
Not Provided | 74 Industrial Process 16 Manufacturing 7 General Building |
6.44 |
| 122/153 | Shumate Engineering PLLC Vienna, Va. | shumateengineering.com Daren J. Shumate, Managing Principal |
0 10 2 |
H5 Beaumeade Data Center Ashburn, Va. 400.00 |
104 General Building |
5.70 |
| 123/149 | Cushing Terrell Billings, Mont. | cushingterrell.com Greg Matthews, President |
2 1 — |
Not Provided | 91 General Building 7 Power 1 Manufacturing |
5.41 |
| 124/145 | Alpha Corp. Dulles, Va. | alphacorporation.com Kathleen Linehan, President |
1 14 3 |
Not Provided | 63 General Building 37 Transportation |
5.20 |
| 125/141 | Interface Engineering Inc. Washington, D.C. | interfaceengineering.com Roger Frechette III, Managing Principal |
0 8 4 |
Headquarters Facility at Converge West Falls / Net Zero Energy + LEED Platinum Designed Falls Church, Va. Not Provided |
Not Provided |
4.57 |
| 126/150 | Kennedy/Jenks Consultants Inc. Virginia Beach, Va. | kennedyjenks.com Adrianna Dimperio, Principal |
0 7 0 |
Not Provided | 45 Water Supply 35 Hazardous Waste 17 Industrial Process |
4.02 |
| 127/152 | PM Design Inc. West Chester, Pa. | pmdesign.com Roy Pedro, President & CEO |
3 1 — |
Not Provided | 100 General Building |
3.99 |
| 128/— | Abstract Group Inc. Columbia, Md. | abstract.group Daniel Kebede, President |
6 — — |
Not Provided | 100 Transportation |
3.20 |
| *REVENUE WAS PROVIDED ON A FISCAL-YEAR BASIS. ALL OTHERS PROVIDED CALENDAR-YEAR DATA, WHICH IS PREFERRED. **MAY NOT ADD UP TO 100% DUE TO OMISSION OF OTHER MISCELLANEOUS MARKET CATEGORIES AND/OR ROUNDING. ***T&M did not initially appear on the 2026 East Top Design list due to a technicality in the submission. They would have ranked at #58 with $67.62 million in revenue. |
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