The 2015 Top 200 Environmental Firms 101-200
Uncertainties in global markets and the unknowns of company participation combined to affect this year’s ENR Top 200 Environmental Firms survey results, with the list’s total revenue down by 4.3% to $51.4 billion, based on 2014 figures. The outcome reverses last year’s increase and continues an up-and-down trend in effect since 2008. Prior catalysts of surging oil markets and overseas growth both went into reverse, generating a 3.9% decline in domestic revenue for listed environmental services firms and a 7.6% falloff beyond U.S. borders—with Europe alone off 32.5%. But it was not all gloom and doom for the Top 200, with growth for a number of participants and sectors, and anticipation of marketplace improvement in the next 12-18 months.
More detailed information on the Top 200 Environmental Firms:
View complete 2015 list, with full market analysis
Click below for earlier editions:
2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004
If you believe your firm could be ranked among the Top 200 in 2016, please send an email to ENRT200@construction.com to have your contact name and email added to the Top 200 list to receive our survey in April. We will send a link to the online survey, which is separate from ENR's Top 100-400-500 survey.
| RANK 2015/2014 | FIRM | TYPE OF FIRM |
|---|---|---|
|
101/96
|
Greeley and Hansen LLC, Chicago, Ill. |
DES
|
|
102/99
|
Geo-Solutions Inc., New Kensington, Pa. |
CON
|
|
103/106
|
Enercon Services Inc., Kennesaw, Ga. |
CSL
|
|
104/105
|
Roux Associates Inc., Islandia, N.Y. |
CSL
|
|
105/122
|
GSE Construction Co., Livermore, Calif. |
CM-PM
|
|
106/77
|
The Conti Group, Edison, N.J. |
CON
|
|
107/91
|
MEB General Contractors Inc., Chesapeake, Va. |
CON
|
|
108/104
|
The Cadmus Group Inc., Waltham, Mass. |
CSL
|
|
109/131
|
North Wind Group, Idaho Falls, Idaho |
CON
|
|
110/180
|
DeNovo Constructors Inc., Chicago, Ill. |
CON
|
|
111/86
|
Gannett Fleming Inc., Harrisburg, Pa. |
DES
|
|
112/79
|
ECC, Burlingame, Calif. |
CON
|
|
113/107
|
Bureau Veritas, Fort Lauderdale, Fla. |
CSL
|
|
114/129
|
Haskell, Jacksonville, Fla. |
CON
|
|
115/114
|
Trihydro Corp., Laramie, Wyo. |
DES/CSL/CON/CM-PM
|
|
116/117
|
Weston & Sampson Engineers Inc., Peabody, Mass. |
DES
|
|
117/120
|
Judy Construction Co., Cynthiana, Ky. |
CON
|
|
118/103
|
ET Environmental Corp. LLC, Atlanta, Ga. |
CM-PM
|
|
119/127
|
Dudek, Encinitas, Calif. |
CSL
|
|
120/119
|
Environmental Science Associates, San Francisco, Calif. |
CSL
|
|
121/128
|
Barr Engineering Co., Edina, Minn. |
CSL
|
|
122/123
|
Versar Inc., Springfield, Va. |
CSL
|
|
123/115
|
Cape Environmental Management Inc., Norcross, Ga. |
CON
|
|
124/97
|
Perma-fix Environmental Services, Atlanta, Ga. |
OPS
|
|
125/124
|
GAI Consultants Inc., Pittsburgh, Pa. |
CSL
|
|
126/116
|
Portage Inc., Idaho Falls, Idaho |
CON
|
|
127/136
|
GEI Consultants Inc., Woburn, Mass. |
CSL
|
|
128/113
|
T. A. Loving Co., Goldsboro, N.C. |
CM-PM
|
|
129/141
|
ESG Operations Inc., Macon, Ga. |
OPS
|
|
130/**
|
Navarro Research and Engineering, Inc., Oak Ridge, Tenn. |
CON
|
|
131/133
|
EnSafe Inc., Memphis, Tenn. |
CSL
|
|
132/121
|
Traylor Bros. Inc., Evansville, Ind. |
CON
|
|
133/125
|
HEPACO LLC, Charlotte, N.C. |
OTH
|
|
134/137
|
AKRF Inc., New York, N.Y. |
CSL
|
|
135/147
|
Slayden Construction Group Inc., Stayton, Ore. |
CON
|
|
136/140
|
Dewberry, Fairfax, Va. |
DES
|
|
137/134
|
DLZ, Columbus, Ohio |
DES
|
|
138/135
|
Posillico Environmental Inc., Farmingdale, N.Y. |
CON
|
|
139/130
|
KCI Technologies Inc., Sparks, Md. |
DES
|
|
140/150
|
Effective Environmental Inc., Lancaster, Texas |
OPS
|
|
141/139
|
Professional Service Industries Inc. (PSI), Oakbrook Terrace, Ill. |
CSL
|
|
142/138
|
Charter Contracting Co., Boston, Mass. |
CON
|
|
143/148
|
Wade Trim Group, Detroit, Mich. |
DES
|
|
144/170
|
Partner Engineering & Science, Inc., Torrance, Calif. |
CSL
|
|
145/145
|
Irex Contracting Group, Lancaster, Pa. |
CON
|
|
146/151
|
Oneida Total Integrated Enteprises LLC (OTIE), Milwaukee, Wisc. |
CSL
|
|
147/160
|
COMANCO Environmental Corp., Plant City, Fla. |
CON
|
|
148/158
|
Whitman, Requardt and Associates LLP, Baltimore, Md. |
DES
|
|
149/155
|
Precision Environmental Co., Independence, Ohio |
CON
|
|
150/182
|
Wenck Associates Inc., Maple Plain, Minn. |
CSL
|
|
151/176
|
T&M Associates, Middletown, N.J. |
CSL
|
|
152/156
|
Bay West LLC, St. Paul, Minn. |
CON
|
|
153/**
|
M.B. Kahn Construction Co. Inc., Columbia, S.C. |
CON
|
|
154/149
|
Turner Specialty Services LLC, Baton Rouge, La. |
OPS
|
|
155/**
|
D&B Engineers and Architects PC, Woodbury, N.Y. |
DES
|
|
156/144
|
S&ME Inc., Raleigh, N.C. |
CSL
|
|
157/177
|
Leggette, Brashears & Graham Inc., Shelton, Conn. |
CON/CSL
|
|
158/194
|
Environmental Compliance Services Inc., Agawam, Mass. |
CON
|
|
159/132
|
Enging/Remediation Resources Group (ERRG), Martinez, Calif. |
CON
|
|
160/161
|
Tighe & Bond Inc., Westfield, Mass. |
DES/CSL
|
|
161/**
|
Foth Cos., De Pere, Wisc. |
CSL
|
|
162/163
|
Parametrix Inc., Puyallup, Wash. |
DES
|
|
163/162
|
Burgess & Niple Inc., Columbus, Ohio |
CSL
|
|
164/159
|
Building Crafts Inc., Wilder, Ky. |
CON
|
|
165/173
|
Wright-Pierce, Topsham, Maine |
DES/CON
|
|
166/179
|
EORM, San Jose, Calif. |
CSL
|
|
167/172
|
EnviroTrac Ltd., Yaphank, N.Y. |
DES/CSL
|
|
168/102
|
Creamer Environmental Inc., Cedar Grove, N.J. |
CON
|
|
169/171
|
Strand Associates Inc., Madison, Wisc. |
DES
|
|
170/165
|
J. F. Ahern Co., Fond du Lac, Wisc. |
CON
|
|
171/**
|
American Contracting and Environ. Services Inc., Columbia, Md. |
CON
|
|
172/183
|
Gresham, Smith and Partners, Nashville, Tenn. |
DES
|
|
173/178
|
VHB, Watertown, Mass. |
CSL
|
|
174/168
|
RMC Water and Environment, Walnut Creek, Calif. |
CSL
|
|
175/184
|
RJN Group Inc., Wheaton, Ill. |
DES
|
|
176/181
|
Locus Technologies, Mountian View, Calif. |
R&D
|
|
177/193
|
Pennoni Associates, Philadelphia, Pa. |
CSL
|
|
178/189
|
Stanley Consultants, Muscatine, Iowa |
DES
|
|
179/187
|
Chester Engineers Inc., Moon Township, Pa. |
DES
|
|
180/**
|
The Vertex Cos., Weymouth, Mass. |
CSL
|
|
181/174
|
POWER Engineers, Hailey, Idaho |
DES
|
|
182/196
|
ECS Ltd., Chantilly, Va. |
CSL
|
|
183/198
|
Schnabel Engineering Inc., Glen Allen, Va. |
DES
|
|
184/166
|
H2M architects + engineers*, Melville, N.Y. |
DES
|
|
185/164
|
Environmental Consulting & Technology Inc., Gainesville, Fla. |
CSL
|
|
186/**
|
LAND Remediation Inc., Averill Park, N.Y. |
CON
|
|
187/186
|
Glacier Construction Co. Inc., Greenwood Village, Colo. |
CON
|
|
188/167
|
Eagle Contracting L.P., Fort Worth, Texas |
CON
|
|
189/146
|
Sukut Construction Inc., Santa Ana, Calif. |
CON
|
|
190/154
|
HNTB, Kansas City, Mo. |
DES
|
|
191/**
|
McKim & Creed Inc., Raleigh, N.C. |
DES
|
|
192/192
|
AEI Consultants, Walnut Creek, Calif. |
CSL
|
|
193/200
|
STV Group Inc., New York, N.Y. |
CSL
|
|
194/199
|
EarthCon Consultants, Inc., Marietta, Ga. |
CSL
|
|
195/**
|
Sletten Construction, Great Falls, Mont. |
CON
|
|
196/**
|
Alan Plummer Associates Inc., Fort Worth, Texas |
DES
|
|
197/190
|
Johnston Construction Co., Dover, Pa. |
CM-PM
|
|
198/**
|
Skelly and Loy Inc., Harrisburg, Pa. |
CSL
|
|
199/**
|
Short Elliott Hendrickson Inc. (SEH), St. Paul, Minn. |
DES
|
|
200/195
|
Fuss and O'Neill Inc., Manchester, Conn. |
CSL
|
Type of Firm: Based on the largest % of evironmental revenue in these categories. Multiple listing if the largest % is evenly split between two or more categories or within 5% of each other.
DES Engineering and/or design; CSL Consulting and/or studies; CON Construction, contracting and/or remediation; CM-PM Construction management and/or program management; EQP Equipment or device manufacture; OPS Contract operations; R&D Technology and/or research and development, OTH Services not already designated.
ENR Top Lists or selections from the directory databases are available on pressure-sensitive labels or computer printouts. Included are the principal officer's name and title, company name and address, and phone and fax numbers. Click here for information on purchasing mailing lists.