Home » ENR 2018 Top 500 Design Firms 101-200

ENR 2018 Top 500 Design Firms 101-200

The market for major design firms is growing and is poised to continue to grow for the foreseeable future, but the sense of euphoria seen last year has faded. One year ago, most firms expected a burst of new business from tax cuts, deregulation and a promised infrastructure bill in the wake of the election of President Donald Trump. Now, design firms are focusing more on their key markets and systems to deliver their services as efficiently as possible.

The table below shows only rankings and firm name. For complete data from the Top 500 Design Firms list see the following links.

More detailed information on the Top 500 Design Firms:

View complete list with revenue and market data

Current Top 500 Design Firms Story:
Top 500 Design Firms: Worry Despite Strong Markets

Click below for earlier editions:
2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003

Companies are ranked according to revenue for design services performed in 2017 in $ millions (*). Those with subsidiaries are indicated by (†). For information on subsidiaries and where each firm worked outside of the U.S., see www.enr.com.

**Firms not ranked last year. Some markets may not add up to 100% due to omission of “other” miscellaneous market category and rounding. NA-Not available.

Key to Type of Firm: A architect, E engineer, EC engineer-contractor, AE architect-engineer, EA engineer-architect, ENV environmental, GE geotechnical engineer, L landscape architect, P planner and O other. Other combinations are possible. Firms classified themselves.

ENR 2018 Top 500 Design Firms

001-100 | 101-200 | 201-300 | 301-400 | 401-500


RANK 2018	RANK 2017	FIRM	FIRM TYPE
101	88	CRB, Kansas City, Mo.	EC
102	103	MOFFATT & NICHOL, Long Beach, Calif.†	E
103	115	HALEY & ALDRICH INC., Burlington, Mass.†	E
104	129	BARR ENGINEERING CO., Minneapolis, Minn.†	E
105	107	SSOE GROUP, Toledo, Ohio†	EA
106	134	SAM LLC, Austin, Texas	O
107	118	WHITMAN, REQUARDT AND ASSOCIATES LLP, Baltimore, Md.	EA
108	100	GHAFARI ASSOCIATES LLC, Dearborn, Mich.	EA
109	119	WISS, JANNEY, ELSTNER ASSOCIATES, Northbrook, Ill.	EA
110	121	LJA ENGINEERING INC., Houston, Texas†	E
111	117	IMEG CORP., Rock Island, Ill.	E
112	120	OBG, Syracuse, N.Y.	EC
113	114	SIMPSON GUMPERTZ & HEGER, Waltham, Mass.	E
114	93	EYP, Albany, N.Y.†	AE
115	125	CIVIL & ENVIRONMENTAL CONSULTANTS INC., Pittsburgh, Pa.	E
116	111	GAI CONSULTANTS INC., Homestead, Pa.†	E
117	116	MORRISON HERSHFIELD, Atlanta, Ga.†	EA
118	109	FOTH COS., De Pere, Wis.†	E
119	133	POND, Peachtree Corners, Ga.	EA
120	108	BRAUN INTERTEC, Bloomington, Minn.	GE
121	136	FREESE AND NICHOLS INC., Fort Worth, Texas†	EA
122	123	MERRICK & CO., Greenwood Village, Colo.	EA
123	96	NORR, Chicago, Ill.†	AE
124	138	IPS-INTEGRATED PROJECT SERVICES LLC, Blue Bell, Pa.†	EA
125	132	DLZ CORP., Columbus, Ohio†	EA
126	112	AFFILIATED ENGINEERS INC., Madison, Wis.	E
127	122	GZA, Norwood, Mass.†	EC
128	144	HALFF ASSOCIATES INC., Richardson, Texas†	EA
129	127	ALFRED BENESCH & CO., Chicago, Ill.	E
130	126	SHORT ELLIOTT HENDRICKSON, St. Paul, Minn.†	E
131	113	BURROW GLOBAL LLC, Houston, Texas†	EA
132	131	MASER CONSULTING PA, Red Bank, N.J.	E
133	104	PAGE SOUTHERLAND PAGE INC., Washington, D.C.†	AE
134	128	HAKS, New York, N.Y.	EA
135	256	H.W. LOCHNER INC., Chicago, Ill.	E
136	142	BGE INC. (BROWN & GAY ENGINEERS INC.), Houston, Texas	E
137	145	PAPE-DAWSON ENGINEERS INC., San Antonio, Texas	E
138	139	EA ENGINEERING, SCIENCE, AND TECHNOLOGY INC. PBC, Hunt Valley, Md.	ENV
139	141	MEAD & HUNT INC., Middleton, Wis.	EA
140	152	WALTER P MOORE, Houston, Texas	E
141	137	ECOLOGY AND ENVIRONMENT INC., Lancaster, N.Y.†	ENV
142	155	HENDERSON ENGINEERS, Lenexa, Kan.†	E
143	143	PSOMAS, Los Angeles, Calif.	E
144	140	HUITT-ZOLLARS INC., Dallas, Texas	EA
145	182	CUNINGHAM GROUP ARCHITECTURE INC., Minneapolis, Minn.	A
146	166	GARVER, North Little Rock, Ark.	E
147	158	SWCA ENVIRONMENTAL CONSULTANTS, Phoenix, Ariz.	ENV
148	153	GPD GROUP, Akron, Ohio	EA
149	150	C&S COS., Syracuse, N.Y.	EA
150	148	FLAD ARCHITECTS, Madison, Wis.†	AE
151	146	SYSKA HENNESSY GROUP, New York, N.Y.†	E
152	165	WESTON & SAMPSON, Peabody, Mass.†	E
153	169	LPA INC., Irvine, Calif.	AE
154	157	BKF ENGINEERS, Redwood City, Calif.	E
155	130	KADRMAS LEE & JACKSON (KLJ), Bismarck, N.D.	E
156	205	EFI GLOBAL INC., Tampa, Fla.	E
157	135	DAY & ZIMMERMANN, Philadelphia, Pa.†	EA
158	181	PBK, Houston, Texas	AE
159	187	WARE MALCOMB, Irvine, Calif.	AE
160	161	BOLTON & MENK INC., Mankato, Minn.	E
161	151	VANDERWEIL ENGINEERS, Boston, Mass.	E
162	149	TECTONIC ENGINEERING & SURVEYING CONSULTANTS PC, Mountainville, N.Y.†	E
163	147	KENNEDY/JENKS CONSULTANTS INC., San Francisco, Calif.	E
164	239	PARAMETRIX, Seattle, Wash.	E
165	164	MESA ASSOCIATES INC., Madison, Ala.	EA
166	192	PARTNER ASSESSMENT CORP. DBA PARTNER ENG’G & SCIENCE, Torrance, Calif.	ENV
167	173	THE BURKE GROUP LTD., Rosemont, Ill.†	E
168	162	HMC ARCHITECTS, Los Angeles, Calif.	A
169	163	CLARK NEXSEN INC., Virginia Beach, Va.	AE
170	167	GREELEY AND HANSEN, Chicago, Ill.†	E
171	156	MCCORMICK TAYLOR INC., Philadelphia, Pa.	E
172	159	ELKUS MANFREDI ARCHITECTS, Boston, Mass.	A
173	191	STUDIOS ARCHITECTURE, Washington, D.C.	A
174	176	RCM TECHNOLOGIES INC., Pennsauken, N.J.†	EA
175	170	KTGY ARCHITECTURE + PLANNING, Irvine, Calif.	A
176	175	AMERICAN STRUCTUREPOINT, Indianapolis, Ind.†	EA
177	200	LS3P, Charleston, S.C.	A
178	172	LITTLE, Charlotte, N.C.	AE
179	171	BOWMAN CONSULTING GROUP, Chantilly, Va.	E
180	186	HARDESTY & HANOVER LLC, New York, N.Y.	E
181	154	MIDDOUGH INC., Cleveland, Ohio	EA
182	199	BARGE DESIGN SOLUTIONS INC., Nashville, Tenn.†	EA
183	174	JONES \| CARTER, Bellaire, Texas	E
184	193	HANSON PROFESSIONAL SERVICES INC., Springfield, Ill.†	E
185	188	HARLEY ELLIS DEVEREAUX, Southfield, Mich.†	AE
186	250	LABELLA ASSOCIATES DPC, Rochester, N.Y.†	EA
187	168	RSP ARCHITECTS, Minneapolis, Minn.	AE
188	178	STRAND ASSOCIATES INC., Madison, Wis.	E
189	227	TIMMONS GROUP INC., Richmond, Va.	E
190	183	BURGESS & NIPLE INC., Columbus, Ohio	EA
191	189	AKRF INC., New York, N.Y.	E/ENV
192	195	ELECTRICAL CONSULTANTS INC., Billings, Mont.†	E
193	184	ANVIL CORP., Bellingham, Wash.	E
194	196	EWINGCOLE, Philadelphia, Pa.	AE
195	225	HORD COPLAN MACHT INC., Baltimore, Md.	A
196	203	HUMPHREYS & PARTNERS ARCHITECTS LP, Dallas, Texas†	A
197	210	UNIVERSAL ENGINEERING SCIENCES INC., Orlando, Fla.	GE
198	177	NEEL-SCHAFFER INC., Jackson, Miss.†	E
199	180	ROBERT A.M. STERN ARCHITECTS, New York, N.Y.	A
200	190	FARNSWORTH GROUP, Bloomington, Ill.	EA