Top 110 Architecture/Engineering Firms [2018 Giants 300 Report]

Stantec, HOK, and HDR top Building Design+Construction's ranking of the nation's largest architecture/engineering (AE) firms, as featured in the 2018 Giants 300 Report.

Giants 300 |

August 28, 2018 |

BD+C STAFF

Top 110 Architecture/Engineering Firms [2018 Giants 300 Report]

TOP 110 ARCHITECTURE/ENGINEERING FIRMS
RANK	COMPANY	2017 ARCH/AE REVENUE
1	Stantec	$650,551,085
2	HOK	$456,375,000
3	HDR	$446,850,493
4	CallisonRTKL	$369,646,000
5	Skidmore, Owings & Merrill	$351,120,000
6	SmithGroup	$256,668,812
7	DLR Group	$217,500,000
8	NELSON/FRCH	$203,377,693
9	CannonDesign	$187,300,000
10	HGA Architects and Engineers	$161,078,455
11	Page	$140,000,000
12	EYP	$136,427,000
13	NORR	$125,303,706
14	Gresham, Smith and Partners	$113,840,000
15	Leo A Daly	$108,784,000
16	HNTB Corp.	$103,898,304
17	Flad Architects	$95,100,000
18	LPA	$93,600,000
19	Ware Malcomb	$91,264,959
20	PBK	$91,200,000
21	Harley Ellis Devereaux	$78,600,000
22	EwingCole	$72,776,000
23	Humphreys & Partners Architects	$72,198,031
24	Clark Nexsen	$67,100,000
25	Huckabee	$65,300,000
26	GreenbergFarrow	$64,100,000
27	CTA Architects Engineers	$62,835,274
28	RS&H	$60,000,000
29	Moseley Architects	$59,617,482
30	Little	$59,553,370
31	WRNS Studio	$55,645,708
32	BSA LifeStructures	$51,891,773
33	Michael Baker Intl.	$51,816,235
34	Eppstein Uhen Architects	$51,390,000
35	Wold Architects	$47,165,000
36	Ballinger	$45,530,000
37	RSP Architects	$43,112,000
38	Goodwyn Mills Cawood	$41,751,223
39	TreanorHL	$41,647,200
40	WD Partners	$40,807,000
41	S/L/A/M Collaborative, The	$40,250,000
42	Lord Aeck Sargent	$35,365,710
43	FSB	$34,820,670
44	E4H Environments for Health Architecture	$34,700,000
45	Lawrence Group	$33,110,000
46	H2M Architects + Engineers*	$31,913,000
47	Parkhill, Smith & Cooper	$31,332,000
48	Progressive AE	$31,004,769
49	G70	$30,561,325
50	RDG Planning & Design	$30,280,000
51	Bergmann	$30,020,000
52	Sasaki	$29,500,000
53	Cuhaci & Peterson	$28,907,904
54	LaBella Associates	$28,276,658
55	Alliiance	$28,240,936
56	Wight & Company	$27,831,270
57	CPL	$27,232,075
58	Bermello Ajamil & Partners	$26,100,000
—	Highland Associates	$26,100,000
60	Huitt-Zollars	$25,490,000
61	Boarman Kroos Vogel Group	$25,086,994
62	Hoefer Wysocki Architecture	$24,364,000
63	Epstein	$24,281,000
64	Hixson Architecture, Engineering, Interiors	$23,600,000
65	Schenkel & Shultz	$23,556,300
66	CBRE	$23,062,325
67	JLG Architects	$22,808,380
68	Baskervill	$22,637,000
69	Stevens & Wilkinson	$20,846,715
70	CSArch	$20,733,895
71	KZF Design	$19,707,263
72	GMB Architecture + Engineering	$18,413,094
73	CESO	$18,237,000
74	Becker Morgan Group	$18,006,745
75	Fanning/Howey Associates	$17,915,747
76	O'Connell Robertson	$17,550,000
77	Barge Design Solutions	$17,401,585
78	DLZ Corp.	$16,640,500
79	NMR Architects + Engineers	$15,851,978
80	Cordogan Clark & Associates	$15,350,000
81	Aria Group Architects	$15,100,000
82	LK Architecture	$15,000,000
83	CASCO + R5	$14,200,000
84	KSQ Design	$14,182,924
85	Glave & Holmes Architecture	$14,002,000
86	STR Partners	$13,740,000
87	Bostwick Design Partnership	$13,678,321
88	SWBR	$12,321,115
89	Centerbrook Architects & Planners	$12,109,000
90	Tricarico Architecture and Design	$12,000,000
91	TETER	$11,965,972
92	Miller Dunwiddie	$11,222,228
93	BBS Architects & Engineers	$11,090,000
94	Kitchen & Associates	$11,000,000
95	Wright Heerema Architects	$10,850,000
96	DLA Architects	$9,867,844
97	Hoffmann Architects	$8,999,296
98	Albert Kahn Associates	$8,760,850
99	DLA+ Architecture & Interior Design	$8,737,735
100	Larson Design Group	$8,697,765
101	Architectural Design Consultants	$8,650,000
102	Schradergroup	$8,526,088
103	Anderson Mikos Architects	$7,955,000
104	Garmann Miller & Associates	$7,920,000
105	TK Architects	$7,291,334
106	ACAI Associates	$7,091,000
107	Emersion Design	$6,084,847
108	DRS Architects	$5,907,577
109	AE Works Limited	$5,495,632
110	Method Architecture	$5,400,099
111	Butler, Rosenbury & Partners	$4,322,000
112	GRW	$1,917,941

Source: BD+C's 2018 Giants 300 Report * Editor's estimate

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