November 2016

More detailed information on the Top List:
California Top Specialty Contractors main rankings
Related Article:
Trade Contractors Report Strong Revenue Growth
Click below for earlier editions:
2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | EMCOR GROUP INC. | 7,200.00 |
| 2 | MASTEC INC. | 4,208.33 |
| 3 | COMFORT SYSTEMS USA | 1,580.52 |
| 4 | ROSENDIN ELECTRIC | 1,088.95 |
| 5 | ACCO ENGINEERED SYSTEMS | 870.00 |
| 6 | CUPERTINO ELECTRIC INC. | 763.21 |
| 7 | BERGELECTRIC CORP. | 508.00 |
| 8 | HELIX ELECTRIC INC. | 447.12 |
| 9 | REDWOOD ELECTRIC GROUP | 350.00 |
| 10 | UNIVERSAL PLANT SERVICES INC. | 328.64 |
| 11 | INTREN INC. | 321.89 |
| 12 | LARGO CONCRETE INC. | 314.51 |
| 13 | ARDENT SERVICES LLC | 236.88 |
| 14 | ISEC INC. | 235.68 |
| 15 | BOMEL CONSTRUCTION CO. | 205.50 |
| 16 | WEBCOR CONCRETE GROUP | 205.04 |
| 17 | KHS&S CONTRACTORS | 200.68 |
| 18 | SME STEEL CONTRACTORS INC. | 197.26 |
| 19 | CSI ELECTRICAL CONTRACTORS INC. | 191.20 |
| 20 | THE RAYMOND GROUP | 188.32 |
| 21 | AMERICAN TECHNOLOGIES INC. | 180.84 |
| 22 | CALIFORNIA DRYWALL | 172.96 |
| 23 | THE MORSE GROUP INC. | 158.82 |
| 24 | HARRIS SUPERIOR CA INC. DBA SUPERIOR AIR HANDLING | 155.57 |
| 25 | PACIFIC STRUCTURES INC. | 137.79 |
| 26 | BAKER ELECTRIC INC. | 133.72 |
| 27 | WEST VALLEY CONSTRUCTION CO. | 112.63 |
| 28 | PACIFIC RIM MECHANICAL CONTRACTORS INC. | 112.00 |
| 29 | COLLINS ELECTRICAL CO. | 87.29 |
| 30 | BEST CONTRACTING SERVICES INC. | 85.59 |
| 31 | VELLUTINI CORP. DBA ROYAL ELECTRIC CO. | 64.75 |
| 32 | SURE STEEL INC. | 56.11 |
| 33 | FOUNDATION CONSTRUCTORS INC. | 53.47 |
| 34 | WASHINGTON IRON WORKS | 51.25 |
| 35 | BARNUM & CELILLO ELECTRIC INC. | 49.00 |
| RANK | RANK FIRM | $ MIL. |
|---|---|---|
| 1 | HARRIS SUPERIOR CA INC. DBA SUPERIOR AIR HANDLING | 17.57 |
| 2 | BEST CONTRACTING SERVICES INC. | 14.15 |
| 3 | O.C. MCDONALD CO. | 14.00 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | WEST VALLEY CONSTRUCTION CO. | 112.63 |
| 2 | INTREN INC. | 36.27 |
| 3 | PRO-CRAFT CONSTRUCTION INC. | 4.74 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | ROSENDIN ELECTRIC | 651.11 |
| 2 | CUPERTINO ELECTRIC INC. | 590.85 |
| 3 | EMCOR GROUP INC. | 352.42 |
| 4 | REDWOOD ELECTRIC GROUP | 350.00 |
| 5 | BERGELECTRIC CORP. | 309.55 |
| 6 | HELIX ELECTRIC INC. | 262.19 |
| 7 | CSI ELECTRICAL CONTRACTORS INC. | 191.20 |
| 8 | BAKER ELECTRIC INC. | 133.72 |
| 9 | W. BRADLEY ELECTRIC INC. | 93.00 |
| 10 | COLLINS ELECTRICAL CO. | 87.29 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | LARGO CONCRETE INC. | 314.51 |
| 2 | WEBCOR CONCRETE GROUP | 205.04 |
| 3 | BOMEL CONSTRUCTION CO. | 193.00 |
| 4 | PACIFIC STRUCTURES INC. | 137.79 |
| 5 | SHAW & SONS INC. | 42.00 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | ACCO ENGINEERED SYSTEMS | 677.00 |
| 2 | EMCOR GROUP INC. | 550.25 |
| 3 | PACIFIC RIM MECHANICAL CONTRACTORS INC. | 112.00 |
| 4 | HARRIS SUPERIOR CA INC. DBA SUPERIOR AIR HANDLING | 98.59 |
| 5 | COMFORT SYSTEMS USA | 46.78 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | ISEC INC. | 114.65 |
| 2 | MISSION BELL | 45.97 |
| 3 | KHS&S CONTRACTORS | 39.29 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | ACCO ENGINEERED SYSTEMS | 70.00 |
| 2 | O.C. MCDONALD CO. | 21.00 |
| 3 | XCEL MECHANICAL SYSTEMS INC. | 11.98 |
| 4 | PRO-CRAFT CONSTRUCTION INC. | 11.06 |
| 5 | COMFORT SYSTEMS USA | 3.08 |
| RANK | FIRM | $ MIL. |
|---|---|---|
| 1 | SME STEEL CONTRACTORS INC. | 117.59 |
| 2 | WASHINGTON IRON WORKS | 51.25 |
| 3 | SURE STEEL INC. | 9.06 |
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