Top State Government Sector Engineering Firms [2013 Giants 300 Report]

Rank	Company	2012 State Government Revenue ($)
1	Jacobs Engineering Group	$422,670,000
2	AECOM Technology Corp.	$107,390,000
3	URS Corp.	$39,573,323
4	Michael Baker Jr.	$14,510,000
5	Simpson Gumpertz & Heger	$8,900,000
6	Arup	$8,586,368
7	Dewberry	$7,169,346
8	STV	$6,920,000
9	Coffman Engineers	$3,966,000
10	Science Applications International Corp.	$3,652,796
11	Merrick & Co.	$3,500,000
12	RMF Engineering Design	$3,200,000
13	WSP USA	$2,875,000
14	Thornton Tomasetti	$2,138,203
15	Rolf Jensen & Associates	$2,000,000
16	Eaton Energy Solutions	$1,970,568
17	RDK Engineers	$1,964,000
18	Vanderweil Engineers	$1,886,000
19	Smith Seckman Reid	$1,752,739
20	Wiss, Janney, Elstner Associates	$1,510,000
21	Shive-Hattery	$1,362,341
22	Brinjac Engineering	$1,160,170
23	Clark Nexsen	$1,145,879
24	TTG	$1,050,500
25	KPFF Consulting Engineers	$1,000,000
26	Interface Engineering	$894,365
27	Affiliated Engineers	$866,000
28	KJWW Engineering Consultants	$826,098
29	Barge, Waggoner, Sumner and Cannon	$800,000
29	H.F. Lenz	$800,000
31	Bergmann Associates	$578,000
32	Davis, Bowen & Friedel	$574,755
33	KCI Technologies	$500,000
34	TLC Engineering for Architecture	$478,921
35	Newcomb & Boyd	$458,031
36	Spectrum Engineers	$402,673
37	GRW	$338,725
38	Aon Fire Protection Engineering	$300,000
38	Glumac	$300,000
38	Syska Hennessy Group	$300,000
41	GRAEF	$259,738
42	SSOE Group	$219,075
43	CTLGroup	$200,000
43	M-E Engineers	$200,000
45	Primera Engineers	$162,000
46	Walker Parking Consultants	$150,000
47	Guernsey	$127,854
48	CJL Engineering	$118,000
49	French & Parrello Associates	$100,000
49	Paulus, Sokolowski and Sartor	$100,000
49	Peter Basso Associates	$100,000
52	Heapy Engineering	$98,982
53	Wick Fisher White	$76,450
54	Degenkolb Engineers	$71,640
55	OLA Consulting Engineers	$70,000
56	Allen & Shariff	$60,000
57	Wallace Engineering	$50,000
58	Bridgers & Paxton Consulting Engineers	$48,233
59	G&W Engineering	$40,000
60	Henderson Engineers	$35,398
61	KLH Engineers	$27,600
62	Ross & Baruzzini	$25,993
63	Apogee Consulting Group	$19,000
64	Walter P Moore	$15,300

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A terminal modernization program can be a complicated and expensive task that airport operators may be hesitant to undertake unless necessitated by demands for increased capacity. This is the first post in our series examining why airport operators should bother to upgrade their facilities, even if capacity isn’t forcing the issue.