The Top Specialty Contractors list contains the rankings by previous year's revenue of the largest specialty contractors in California.
Top Specialty Contractors Feature Story:
Read about this year's contractors
Top Specialty Contractors 2009:
View last year's story
ENR Top Lists for 2010:
View top lists nationally on ENR
Rank 2010/2009 |
Company / Location |
Top Specialties |
Regional Rev. ($ Mil) |
---|---|---|---|
1/1 | EMCOR Group, Inc. Norwalk, CT |
Mechanical:58.78% |
800.55 |
2/2 | ACCO Engineered Systems, Inc. * Glendale, CA |
Mechanical: 100% | 515.00 |
3/3 | Rosendin Electric San Jose, CA |
Electrical: 97.68% Wind Energy: 2.32% |
345.00 |
4/4 | Cupertino Electric, Inc. San Jose, CA |
Electrical: 100% | 279.00 |
5/6 | Bergelectric Corp. Los Angeles, CA |
Electrical: 100% | 271.00 |
6/7 | Helix Electric, Inc. San Diego, CA |
Electrical: 95.08% Telecommunication: 4.92% |
193.00 |
7/8 | Critchfield Mechanical, Inc. San Jose, CA |
Mechanical: 100% | 185.81 |
8/9 | Walters & Wolf Fremont, CA |
Glazing/Curtain Wall: 74.02% Concrete: 14.56% Interior Finishes/Millwork: 11.42% |
172.00 |
9/11 | Redwood City Electric Santa Clara, CA |
Electrical: 100% | 158.00 |
10/13 | Southland Industries Irvine, CA |
Mechanical: 100% | 144.00 |
10/15 | Murray Company Rancho Dominguez, CA |
Mechanical: 52.78% Plumbing: 47.22% |
144.00 |
12/17 | ISEC Incorporated Cypress, CA |
Interior Finishes/Millwork: 100% | 136.53 |
13/14 | Bomel Construction Co., Inc. Anaheim Hills, CA |
Concrete: 100% | 100.00 |
14/16 | Rex Moore Electrical Contractors & Engineers Sacramento, CA |
Electrical: 100% | 98.21 |
15/23 | BEST Contracting Services, Inc. Gardena, CA |
Roofing: 67.37% Glazing/Curtain Wall: 22.11% Sheet Metal: 10.53% |
95.00 |
16/19 | Collins Electrical Company, Inc. Stockton, CA |
Electrical: 100% | 90.82 |
17/26 | Steiny and Company, Inc. Vallejo, CA |
Electrical: 100% | 89.40 |
18/20 | KHS&S Contractors Anaheim, CA |
Wall/Ceiling: 100% | 87.09 |
19/32 | The Raymond Group Orange, CA |
Wall/Ceiling: 100% | 85.69 |
20/12 | Pacific Coast Steel San Diego, CA |
Steel Erection/Fabrication: 100% | 80.00 |
21/43 | SME Steel Roseville, CA |
Steel Erection/Fabrication: 100% | 78.80 |
22/24 | CSI Electrical Contractors, Inc. Santa Fe Springs, CA |
Electrical: 100% | 78.49 |
23/** | T.B. Penick & Sons, Inc. San Diego, CA |
Concrete: 75.1% SiteWork/Excavation/Foundation: 24.9% |
72.43 |
24/25 | Architectural Glass & Aluminum Co., Inc. Alameda, CA |
Glazing/Curtain Wall: 100% | 72.00 |
25/5 | Webcor Concrete Hayward, CA |
Concrete: 100% | 71.84 |
26/** | Schuff Steel Company Newport Beach, CA |
Steel Erection/Fabrication: 100% | 71.16 |
27/21 | Lawson Mechanical Contractors Sacramento, CA |
Mechanical: 100% | 70.39 |
28/28 | American Technologies, Inc. Orange, CA |
Fire/Water Damage Insurance Restoration and Reconstruction: 82.33% Asbestos/Lead Abatement: 17.67% |
66.20 |
29/** | Largo Concrete Inc Campbell, CA |
Concrete: 100% | 59.70 |
30/22 | Gayle Manufacturing Co., Inc. Woodland, CA |
Steel Erection/Fabrication: 100% | 58.35 |
31/27 | Foundation Constructors, Inc. Oakley, CA |
Site Work/Excavation/Foundation: 100% | 54.09 |
32/18 | Clark Pacific West Sacramento, CA |
Concrete: 100% | 51.00 |
33/35 | California Drywall Co. San Jose, CA |
Plastering/Drywall: 100% | 49.00 |
34/29 | W. Bradley Electric, Inc. Novato, CA |
Electrical: 60% Telecommunication: 40% |
45.00 |
35/38 | Baker Electric, Inc. Escondido, CA |
Electrical: 100% | 44.53 |
36/41 | A-C Electric Company Bakersfield, CA |
Electrical: 100% | 42.70 |
37/37 | Jensen Corporation San Jose, CA |
Landscape: 100% | 41.70 |
38/45 | Sunwest Electric, Inc. Anaheim, CA |
Electrical: 100% | 41.30 |
39/40 | Marina Landscape, Inc. Anaheim, CA |
Landscape: 100% | 41.00 |
40/34 | Tecta America Corp Skokie, IL |
Roofing: 100% | 40.82 |
41/50 | Vellutini Corp. dba Royal Electric Company Sacramento, CA |
Electrical: 100% | 39.29 |
42/47 | Barnum & Celillo Electric Inc. Sacramento, CA |
Electrical: 100% | 37.50 |
43/46 | O.C. McDonald Co., Inc. San Jose, CA |
Mechanical: 100% | 37.10 |
44/49 | Tower Glass, Inc. Santee, CA |
Glazing/Curtain Wall: 100% | 35.52 |
45/42 | Washington Iron Works Gardena, CA |
Steel Erection/Fabrication: 100% | 35.25 |
46/58 | Heinaman Contract Glazing Lake Forest, CA |
Glazing/Curtain Wall: 100% | 33.70 |
47/54 | Daley’s Drywall & Taping, Inc. Campbell, CA |
Plastering/Drywall: 100% | 32.19 |
48/39 | Enclos Corp Los Angeles, CA |
Glazing/Curtain Wall: 100% | 32.08 |
49/59 | Del Monte Electric Dublin, CA |
Electrical: 100% | 29.00 |
50/67 | Giroux Glass, Inc. Los Angeles, CA |
Glazing/Curtain Wall: 100% | 25.75 |
51/** | STARCON International, Inc. Fairlfield, CA |
Mechanical: 100% | 25.23 |
52/53 | Ardent Companies / Ardent Services Rancho Dominguez, CA |
Electrical: 100% | 25.22 |
53/48 | Mission Bell Manufacturing, Inc. Morgan Hill, CA |
Interior Finishes/Millwork: 100% | 22.90 |
54/** | Peterson Mechanical, Inc. Sonoma, CA |
Mechanical: 100% | 21.53 |
55/60 | Jerry Thompson & Sons Painting, Inc. San Rafael, CA |
Coatings: 97.56% Asbestos/Lead Abatement: 2.44% |
20.50 |
56/57 | D. W. Nicholson Corporation Hayward, CA |
Millwright: 64.25% Steel Erection/Fabrication: 22.1% Plumbing: 8.38% |
19.46 |
57/68 | George E. Masker, Inc. Oakland, CA |
Coatings: 100% | 19.37 |
58/69 | Enterprise Roofing Service, Inc. Concord, CA |
Roofing: 100% | 18.60 |
59/** | Jezowski & Markel Contractors, Inc. Orange, CA |
Concrete: 100% | 16.65 |
60/58 | Sierra Pacific West, Inc. Vista, CA |
Site Work/Excavation/Foundation: 100% | 16.00 |
61/** | Bayview Environmental Services Oakland, CA |
Asbestos/Lead Abatement: 87.66% Hazardous Material Remediation: 12.34% |
15.40 |
62/** | Cowelco Steel Contractors Long Beach, CA |
Steel Erection/Fabrication: 100% | 12.08 |
63/** | N.V. Heathorn Company San Leandro, CA |
Mechanical: 55% Site Work/Excavation/Foundation: 30% Plumbing: 15% |
10.51 |
64/** | IES Commercial, Inc. Corona, CA |
Electrical: 100% | 9.87 |
65/** | WestCor Framing Redlands, CA |
Framing: 100% | 9.62 |
66/** | Marne Construction Orange, CA |
Concrete: 100% | 9.02 |
67/** | Two Rivers Demolition Gold River, CA |
Demolition/Wrecking: 56.74% Asbestos/Lead Abatement: 25.53% Aggregate Recycling: 17.72% |
7.15 |
68/** | Technology, Engineering & Construction, Inc. South San Francisco, CA |
Fuel Systems Construction, Maintenance, Compliance, and Environmental Remediation: 100% | 6.47 |
69/** | MJK Construction, Inc. Pomona, CA |
Design/Build Fuel and Fire Water Storage Systems: 100% | 4.98 |
70/** | A&R Tarpaulins Inc. Fontana, CA |
Aerospace Support: 100% | 3.80 |
71/** | Roshanian and Associates, Inc. Los Angeles , CA |
Electrical: 50% Mechanical: 25% Plumbing: 25% |
3.00 |
71/** | Pacific Asphalt Services, Inc. Ontario, CA |
Asphalt Paving: 83.33% Concrete: 8.33% Demolition/Wrecking: 8.33% |
3.00 |
73/** | Pinnacle Roofing Co. Tracy, CA |
Roofing: 100% | 1.40 |
74/** | Cool-Roof Systems Vista, CA |
Moisture Protection: 68.28% Roofing: 31.72% |
1.03 |
75/** | Heartland Acoustics & Interiors Carlsbad, CA |
Wall/Ceiling: 100% | 1.00 |
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