ENR 2017 Top 600 Specialty Contractors 1-100


After eight years of growth, the market still is thriving. Further, most specialty contractors believe it will continue to improve through the end of 2018 and have backlogs to prove it. But some firms are beginning to become wary about what 2019 will bring, both for the market and the economy as a whole.

The table below shows only rankings, firm name and firm type. For complete data from the Top 600 Specialty Contractors list see the following links.

ENR 2017 Top 600
More detailed information on the Top 600 Specialty Contractors:

View complete list with revenue and market data

Current Top 600 Specialty Contractors Story:
The Top 600: When Will the Hot Market Cool Off?

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


Companies are ranked according to construction revenue in 2016 in ($) millions from specialty contracting in a prime or subcontracting capacity. Firms that were not ranked in 2015 are designated by double asterisks (**). New contract awards refer to contracts awarded in 2016. NA=not available.

Key to Type of Firm
A=asbestos abatement; C=concrete; D=demolition/wrecking; E=electrical; F=fire protection and sprinklers; G=glazing/curtain wall; M=mechanical; MA=masonry; O=other; P=painting; R=roofing; SH=sheet metal; ST=steel erection; U=utility; W=wall/ceiling; X=excavation/foundation.


ENR 2017 Top 600 Specialty Contractors


001-100 | 101-200 | 201-300 | 301-400 | 401-500 | 501-600
RANK 2017 RANK 2016 FIRM FIRM TYPE
1 1 QUANTA SERVICES, Houston, Texas E/U
2 2 EMCOR GROUP INC., Norwalk, Conn. M/O/E
3 3 MASTEC INC., Coral Gables, Fla. U/O/E
4 6 BRANDSAFWAY, Kennesaw, Ga. O/C
5 5 API GROUP INC., New Brighton, Minn. F/M/O
6 11 ROSENDIN ELECTRIC, San Jose, Calif. E
7 8 HENKELS & MCCOY GROUP, Blue Bell, Pa. U
8 7 THE BROCK GROUP, Houston, Texas O
9 9 COMFORT SYSTEMS USA, Houston, Texas M
10 10 PERFORMANCE CONTRACTING GROUP INC., Lenexa, Kan. W/O
11 16 TEAM INDUSTRIAL SERVICES, Sugar Land, Texas O/M
12 12 MYR GROUP INC., Rolling Meadows, Ill. E
13 13 MDU CONSTRUCTION SERVICES GROUP INC., Bismarck, N.D. E/U/M
14 14 ACCO ENGINEERED SYSTEMS, Glendale, Calif. M
15 18 BAKER CONSTRUCTION ENTERPRISES INC., Monroe, Ohio C
16 15 MVERGE, Indianapolis, Ind. U
17 25 SOUTHLAND INDUSTRIES, Dulles, Va. M
18 17 CUPERTINO ELECTRIC INC., San Jose, Calif. E
19 19 MMR GROUP INC., Baton Rouge, La. E
20 21 M.C. DEAN INC., Dulles, Va. E
21 ** IES HOLDINGS INC., Houston, Texas E/O
22 22 CENTIMARK CORP., Canonsburg, Pa. R/O
23 23 MCKINSTRY, Seattle, Wash. M/E
24 24 CECO CONSTRUCTION GROUP, Kansas City, Mo. C/MA/D
25 29 STEELFAB INC., Charlotte, N.C. O
26 20 NORTHSTAR GROUP SERVICES INC., New York, N.Y. D/A
27 27 FIVE STAR ELECTRIC CORP., Ozone Park, N.Y. E
28 42 LITHKO CONTRACTING LLC, West Chester, Ohio C
29 34 BOND BROTHERS INC., Everett, Mass. U
30 26 HAYWARD BAKER INC., A KELLER CO., Hanover, Md. X
31 33 HELIX ELECTRIC, San Diego, Calif. E
32 41 MORROW-MEADOWS CORP., City of Industry, Calif. E
33 38 FAITH TECHNOLOGIES INC., Menasha, Wis. E
34 30 BERGELECTRIC CORP., Los Angeles, Calif. E
35 32 CONTI CORP., Sterling Heights, Mich. E
36 36 UNIVERSAL PLANT SERVICES INC., Deer Park, Texas O
37 31 SCHUFF STEEL CO., Phoenix, Ariz. ST
38 28 TDINDUSTRIES INC., Dallas, Texas M
39 ** ENCLOS CORP., Eagan, Minn. G
40 35 THE NEWTRON GROUP, Baton Rouge, La. E
41 39 HARRIS COS., St. Paul, Minn. M
42 40 STRUCTURAL GROUP INC., Columbia, Md. C
43 50 LIMBACH FACILITY SERVICES, Pittsburgh, Pa. M
44 37 ALDRIDGE ELECTRIC INC., Libertyville, Ill. E
45 ** TERRA MILLENNIUM CORP., Richmond, Calif. O/M
46 43 THE BRANDT COS. LLC, Carrollton, Texas M/E
47 70 POWER DESIGN INC., St. Petersburg, Fla. E
48 54 LARGO CONCRETE INC., Tustin, Calif. C
49 46 REDWOOD ELECTRIC GROUP INC., Santa Clara, Calif. E
50 53 INTREN LLC, Union, Ill. U
51 ** PHALCON LTD., Farmington, Conn. E/U
52 49 CACHE VALLEY ELECTRIC CO., Logan, Utah E
53 52 ISC CONSTRUCTORS LLC, Baton Rouge, La. E
54 ** KIRLIN GROUP, Rockville, Md. M/O
55 87 APOLLO MECHANICAL CONTRACTORS, Kennewick, Wash. M
56 47 THE STATE GROUP INC., Evansville, Ind. E/M/C
57 57 WAYNE J. GRIFFIN ELECTRIC INC., Holliston, Mass. E
58 48 BARNHART CRANE AND RIGGING CO., Memphis, Tenn. O
59 110 CAPFORM INC., Carrollton, Texas C
60 55 E-J ELECTRIC INSTALLATION CO., Long Island City, N.Y. E
61 61 ISEC INC., Greenwood Village, Colo. O
62 69 MCKENNEY’S INC., Atlanta, Ga. M
63 45 HUNT ELECTRIC CORP., Bloomington, Minn. E
64 79 DAVIS H. ELLIOT CO., Lexington, Ky. E
65 115 MECHANICAL INC., Freeport, Ill. M/X
66 77 TAS COMMERCIAL CONCRETE CONSTRUCTION LLC, Houston, Texas C
67 85 J.F. AHERN CO., Fond du Lac, Wis. M/O
68 99 DANELLA COS. INC., Plymouth Meeting, Pa. U
69 82 AZCO INC., Appleton, Wis. M
70 ** PAN-PACIFIC MECHANICAL LLC, Fountain Valley, Calif. M
71 64 MALCOLM DRILLING CO. INC., San Francisco, Calif. X
72 67 PARSONS ELECTRIC, Minneapolis, Minn. E
73 51 WDF, Mount Vernon, N.Y. M
74 71 MOTOR CITY ELECTRIC CO., Detroit, Mich. E
75 74 HILL MECHANICAL CORP., Franklin Park, Ill. M/SH
76 76 MACDONALD MILLER FACILITY SOLUTIONS, Seattle, Wash. M
77 86 MURPHY CO. MECHANICAL CONTRACTORS AND ENGINEERS, St. Louis, Mo. M
78 80 HARMON, Bloomington, Minn. G
79 65 MMC CONTRACTORS INC., Overland Park, Kan. M/SH
80 101 WALKER ENGINEERING INC., Irving, Texas E
81 62 KHS&S CONTRACTORS, Tampa, Fla. W
82 81 FISK ELECTRIC CO., Houston, Texas E
83 72 SPRIG ELECTRIC, San Jose, Calif. E
84 58 GERDAU REINFORCING STEEL, San Diego, Calif. O
85 84 BENSON INDUSTRIES INC., Portland, Ore. G
86 102 J.C. CANNISTRARO LLC, Watertown, Mass. M/F
87 91 HATZEL & BUEHLER INC., Wilmington, Del. E
88 106 HARDER MECHANICAL CONTRACTORS INC., Portland, Ore. M
89 93 U.S. ENGINEERING CO., Kansas City, Mo. M
90 75 MURRAY CO., Rancho Dominguez, Calif. M/U
91 73 MILLER ELECTRIC CO., Jacksonville, Fla. E
92 90 SUNCOAST POST-TENSION, A KELLER CO., Houston, Texas O
93 89 WACHTER INC., Lenexa, Kan. O/E
94 63 EGAN CO., Brooklyn Park, Minn. E/M/G
95 60 BERKEL & CO. CONTRACTORS INC., Bonner Springs, Kan. X
96 68 NEW RIVER ELECTRICAL CORP., Cloverdale, Va. E
97 ** JOSEPH J. ALBANESE INC., Santa Clara, Calif. C/X
98 127 CALIFORNIA DRYWALL, San Jose, Calif. W
99 117 PRECISION WALLS INC., Cary, N.C. W
100 92 SACHS ELECTRIC CO., St. Louis, Mo. E

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