June 16, 2014

The ENR Mountain States Intermountain Top Design Firms list ranks the largest U.S.-based designs firms, both publicly and privately held, based on design-specific revenue.

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More detailed information on the Top List:
Intermountain Top Design Firms Rankings

Other information on the Mountain States Top Lists:
Colorado/Wyoming Top Contractors Ranking
Colorado/Wyoming Top Contractors by Market sector

Click below for earlier editions:
2014 | 2013 | 2012 | 2011 | 2010

 

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Health Care

Rank	Firm	($ Mil)
1	H+L Architecture	8.77
2	Davis Partnership Architects	6.98
3	CTL | Thompson Inc.	1.68
4	WSP | Parsons Brinckerhoff	1.42
5	CTA Architects Engineers	1.38
6	Martin/Martin Inc.	1.16
7	OZ Architecture	1.10

Hospitality

Rank	Firm	$ Mil.
1	Gensler	4.46
2	OZ Architecture	4.00
3	CTL | Thompson Inc.	1.72
4	Rowland+Broughton Architecture and Urban Design	1.33
5	KL&A Inc. Structural Engineers and Builders	1.12

R & D Facilities

Rank	Firm	$ Mil.
1	Merrick & Co.	9.87
2	AECOM	4.52
3	Davis Partnership Architects	3.97
4	OZ Architecture	3.40
5	CTL | Thompson Inc.	3.17
6	Martin/Martin Inc.	2.61
7	Kimley-Horn	2.30
8	EVstudio	1.80
9	The Beck Group	1.77
10	KL&A Inc. Structural Engineers and Builders	1.75
11	Manhard Consulting	1.69
12	Terracon Consultants Inc.	1.61
13	Van Tilburg, Banvard & Soderbergh	1.48

Master-Planned Development/Site Infrastructure

Rank	Firm	$ Mil.
1	Merrick & Co.	15.94
2	AECOM	7.61
3	CTL | Thompson Inc.	5.54
4	RNL	1.54
5	JVA Inc.	1.01
6	RMG - Rocky Mountain Group	1.00
7	Kimley-Horn	0.98

Civil Engineering

Rank	Firm	$ Mil.
1	AECOM	71.17
2	MWH Global Inc.	48.03
3	Stantec	23.77
4	Merrick & Co.	17.26
5	Carollo Engineers Inc.	16.29
6	Atkins North America	14.75
7	WSP | Parsons Brinckerhoff	14.46
8	Burns & McDonnell	11.31
9	Martin/Martin Inc.	10.24
10	Felsburg Holt & Ullevig	10.20
11	Wilson & Co., Engineers & Architects	9.95
12	Short Elliott Hendrickson Inc. (SEH)	7.66
13	Michael Baker International	7.23
14	Kimley-Horn	6.65
15	Dewberry	6.58
16	Farnsworth Group Inc.	5.11
17	DOWL	4.21
18	Ayres Associates	4.19
19	Cardno	4.01
20	JVA Inc.	3.80
21	RS&H Inc.	3.22
22	Manhard Consulting	2.97
23	Hatch Mott MacDonald	2.09
24	Morrison-Maierle Inc.	1.95
25	Forsgren Associates Inc.	1.46
26	Zachry Group	1.35

Environmental & Geotechnical Engineering

Rank	Firm	$ Mil.
1	AECOM	26.99
2	ARCADIS US/RTKL/Callison	16.26
3	CTL | Thompson Inc.	15.36
4	Terracon Consultants Inc.	11.14
5	SWCA Environmental Consultants	9.00
6	Merrick & Co.	8.49
7	Burns & McDonnell	8.26
8	Cardno	8.02
9	Stantec	7.02
10	WSP | Parsons Brinckerhoff	3.44
11	Ninyo & Moore	3.44
12	DOWL	2.20
13	JVA Inc.	1.88
14	RMG - Rocky Mountain Group	1.37
15	Felsburg Holt & Ullevig	1.10

Government/Public Service

Rank	Firm	$ Mil.
1	Merrick & Co.	35.83
2	Stantec	9.53
3	AECOM	6.12
4	Cardno	5.35
5	Burns & McDonnell	3.14
6	OZ Architecture	2.70
7	Farnsworth Group Inc.	2.66
8	Terracon Consultants Inc.	1.94
9	Short Elliott Hendrickson Inc. (SEH)	1.86
10	RNL	1.28
11	The Abo Group Inc.	1.01

Commercial

Rank	Firm	$ Mil.
1	RNL	7.15
2	Davis Partnership Architects	6.03
3	Gensler	5.63
4	AECOM	4.40
5	Martin/Martin Inc.	4.11
6	CTL | Thompson Inc.	3.19
7	OZ Architecture	3.00
8	DLR Group	2.90
9	MKK Consulting Engineers Inc.	2.67
10	The Beck Group	2.19
11	Terracon Consultants Inc.	1.97
12	Swanson Rink Inc.	1.40
13	JVA Inc.	1.14
14	Manhard Consulting	1.08
15	CTA Architects Engineers	1.00
16	WSP | Parsons Brinckerhoff	0.99
17	MOA ARCHITECTURE	0.94
18	KL&A Inc. Structural Engineers and Builders	0.81
19	Corey Electrical Engineering Inc.	0.78
20	Farnsworth Group Inc.	0.67

General Building

Rank	Firm	$ Mil.
1	Merrick & Co.	50.67
2	AECOM	25.17
3	Martin/Martin Inc.	21.51
4	Davis Partnership Architects	21.33
5	OZ Architecture	19.00
6	H+L Architecture	14.81
7	Stantec	14.05
8	CTL | Thompson Inc.	14.01
9	Terracon Consultants Inc.	12.69
10	Gensler	12.28
11	RNL	10.33
12	MOA ARCHITECTURE	9.32
13	MKK Consulting Engineers Inc.	9.27
14	KL&A Inc. Structural Engineers and Builders	8.00
15	Farnsworth Group Inc.	7.33
16	DOWL	6.66
17	CTA Architects Engineers	6.42
18	JVA Inc.	6.38
19	Manhard Consulting	6.20
20	DLR Group	5.96
21	The Beck Group	5.57
22	Cardno	5.35
23	WSP | Parsons Brinckerhoff	5.25
24	Kimley-Horn	4.77
25	Rowland+Broughton Architecture and Urban Design	4.43
26	Mazzetti	4.40
27	EVstudio	4.02
28	4240 Architecture Inc.	3.34
29	Intergroup Architects	3.26
30	Burns & McDonnell	3.14
31	The Abo Group Inc.	2.66
32	M.E. GROUP	2.60
33	CSNA Architects	2.42
34	Van Tilburg, Banvard & Soderbergh	2.11
35	Short Elliott Hendrickson Inc. (SEH)	1.86
36	Pahl Architecture pc	1.82
37	Ninyo & Moore	1.70
38	Design Concepts CLA Inc.	1.58
39	Swanson Rink Inc.	1.40
40	Corey Electrical Engineering Inc.	1.05

Multi-Unit Residential

Rank	Firm	$ Mil.
1	Merrick & Co.	9.87
2	AECOM	4.52
3	Davis Partnership Architects	3.97
4	OZ Architecture	3.40
5	CTL | Thompson Inc.	3.17
6	Martin/Martin Inc.	2.61
7	Kimley-Horn	2.30
8	EVstudio	1.80
9	The Beck Group	1.77
10	KL&A Inc. Structural Engineers and Builders	1.75
11	Manhard Consulting	1.69
12	Terracon Consultants Inc.	1.61
13	Van Tilburg, Banvard & Soderbergh	1.48