Top 80 Architecture/Engineering firms

TOP 80 ARCHITECTURE/ENGINEERING FIRMS
Rank	Firm	2015 Revenue
1	Stantec	$579,413,704
2	HOK	$450,824,000
3	CallisonRTKL	$405,559,000
4	Skidmore, Owings & Merrill	$352,332,272
5	HDR	$314,800,000
6	SmithGroupJJR	$222,085,339
7	CannonDesign	$218,000,000
8	DLR Group	$158,000,000
9	EYP	$149,595,604
10	HGA	$142,750,000
11	Page	$139,000,000
12	NORR	$137,488,821
13	Gresham, Smith and Partners	$101,024,000
14	Leo A Daly	$96,548,666
15	Nelson Worldwide Holdings	$79,872,131
16	Flad Architects	$74,100,000
17	EwingCole	$65,754,000
18	LPA	$64,063,658
19	Clark Nexsen	$63,701,392
20	BRPH	$63,095,404
21	Harley Ellis Devereaux	$63,000,000
22	Ware Malcomb	$62,861,465
23	PBK	$62,400,000
24	Huckabee	$60,544,770
25	CTA Architects Engineers	$56,540,243
26	RSP Architects	$54,613,000
27	RS&H	$54,000,000
28	GreenbergFarrow	$53,134,312
29	Little	$49,406,000
30	Ballinger	$47,381,276
31	Moseley Architects	$43,618,103
32	S/L/A/M Collaborative, The	$40,950,000
33	Morris Architects	$40,700,000
34	Westlake Reed Leskosky	$40,210,398
35	Heery International	$36,368,516
36	WD Partners	$36,123,000
37	Wold Architects and Engineers	$35,800,000
38	Parkhill, Smith & Cooper	$35,733,070
39	Lawrence Group	$33,275,000
40	HNTB Corporation	$31,894,668
41	Goodwyn, Mills and Cawood	$30,704,308
42	Bergmann Associates	$28,865,335
43	Environetics	$27,973,007
44	Paulus, Sokolowski and Sartor	$27,380,000
45	FXFOWLE	$26,881,440
46	SMMA \| Symmes Maini & McKee Associates	$26,523,596
47	FreemanWhite	$25,681,732
48	Integrus Architecture	$24,284,055
49	Guernsey	$23,062,942
50	Alliiance	$22,507,000
51	KSQ Design	$21,148,806
52	Epstein	$19,600,000
53	Fanning/Howey Associates	$19,167,566
54	Schenkel & Shultz	$18,774,000
55	LK Architecture	$17,640,000
56	Baskervill	$15,538,552
57	Albert Kahn Associates	$15,500,000
58	Sargenti Architects	$15,450,000
59	Nadel	$15,016,519
60	Becker Morgan Group	$14,500,530
61	CASCO	$14,450,000
62	Herschman Architects	$14,077,722
63	Rosser International	$13,067,871
64	Anderson Mikos Architects	$12,866,000
65	Wright Heerema Architects	$11,500,000
66	Barge Waggoner Sumner & Cannon	$11,425,000
67	DLA Architects	$9,603,058
68	Hoffmann Architects	$8,988,750
69	DLA+ Architecture & Interior Design	$8,842,000
70	GSB	$7,801,562
71	Jonathan Nehmer + Associates	$7,592,298
72	Larson Design Group	$7,534,381
73	BBS Architects and Engineers	$7,010,000
74	ACAI Associates	$6,780,000
75	John Ciardullo Associates	$6,682,132
76	ai Design Group	$6,407,028
77	Emersion Design	$6,355,288
78	TK Architects International	$5,314,888
79	DAG Architects	$4,500,000
80	Jencen Architecture	$4,000,000
81	NewStudio Architecture	$3,950,000
82	Convergence Design	$1,234,000
83	GRW	$1,233,162

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Allan Bilka, RA, is a Senior Staff Architect and Secretariat to the International Green Construction Code (IgCC) with the International Code Council, based in the ICC’s Chicago district office. He also serves as staff liaison to the ICC-700 National Green Building Standard. He has written several ICC white papers on green building and numerous green-related articles for the ICC. A registered architect, Bilka has over 30 years of combined residential design/build and commercial consulting engineering experience.

| Oct 17, 2011

Austin's newest urban apartment complex under construction

Complex sits on a four-acre waterfront site along Lady Bird Lake with spectacular city and lake views, and is slated to open spring 2013.

| Oct 17, 2011

Aerialogics announces technology partnership with CertainTeed Corp.

CertainTeed to provide Aerialogics’ Aerial Measurement Services to its credentialed contractor base and utilize the technology in its Roofing Products Division.