| RANK | COMPANY | | 2001 SALES | % CHANGE |
|---|
| 1 | Integrated Electrical Services Inc. | Houston, Texas | $1,693,000,000 | 1% |
| 2 | Encompass | Houston, Texas | $1,635,000,000 | -5% |
| 3 | EMCOR Group | Norwalk, Conn. | $1,371,000,000 | -1% |
| 4 | Quanta Services Inc.* | Houston, Texas | $791,847,000 | 58% |
| 5 | Henkels & McCoy Inc. | Blue Bell, Pa. | $683,633,000 | NA |
| 6 | MYR Group Inc. | Rolling Meadows, Ill. | $650,000,000 | 8% |
| 7 | Cupertino Electric Inc. | Sunnyvale, Calif. | $510,000,000 | -32% |
| 8 | Bracknell Corp. | Minneapolis, Minn. | NA | NA |
| 9 | Mass. Electric Construction Co. | Boston, Mass. | $377,022,339 | 25% |
| 10 | Rosendin Electric Inc. | San Jose, Calif. | $369,000,000 | 22% |
| 11 | SASCO Group | Santa Clara, Calif. | NA | NA |
| 12 | Fisk Electric Co. | Houston, Texas | $290,000,000 | 13% |
| 13 | Morrow-Meadows Corp. | Walnut, Calif. | $201,268,140 | 27% |
| 14 | Sachs Electric Co. | St. Louis, Mo. | $200,000,000 | -9% |
| 15 | Red Simpson Inc. | Alexandria, La. | $197,000,000 | 15% |
| 16 | Amelco Corp. | Gardenia, Calif. | $183,000,000 | 24% |
| 17 | Bergelectric Corp. | Los Angeles, Calif. | $180,018,401 | 20% |
| 18 | Petrocelli Electric Co. Inc. | Long Island City, N.Y. | $170,000,000 | 17% |
| 19 | Motor City Electric Co. | Detroit, Mich. | $162,150,000 | -35% |
| 20 | Helix Electric Inc. | San Diego, Calif. | $160,000,000 | 6% |
| 21 | Sargent Electric Co. | Pittsburgh, Pa. | $156,000,000 | 27% |
| 22 | GEM Industrial Inc. | Walbridge, Ohio | NA | NA |
| 23 | The Newtron Group Inc. | Baton Rouge, La. | $153,700,000 | 12% |
| 24 | Constar International Inc. | Norwood, Mass. | $140,000,000 | 6% |
| 25 | M.J. Electric | Iron Mountain, Mich. | $138,000,000 | -37% |
| 26 | Guarantee Electrical Co. | St. Louis, Mo. | $128,000,000 | 6% |
| 27 | Aldridge Electric Inc. | Libertyville, Ill. | $120,000,000 | 10% |
| 28 | Inglett & Stubbs Inc. | Mableton, Ga. | $116,000,000 | 4% |
| 29 | Kelso-Burnett Co. | Rolling Meadows, Ill. | $112,000,000 | 24% |
| 30 | Wayne J. Griffin Electric Inc. | Holliston, Mass. | $111,733,000 | 11% |
| 31 | E-J Electric Installation Co. | Long Island City, N.Y. | $111,200,000 | 8% |
| 32 | Oregon Electric Group | Portland, Ore. | $108,702,000 | -14% |
| 33 | MMR Group Inc. | Baton Rouge, La. | $104,000,000 | 10% |
| 34 | Capital Electric Construction Co. Inc. | Kansas City, Mo. | $103,500,000 | 57% |
| 35 | Rex Moore Electrical Contractors & Engineers | West Sacramento, Calif. | $101,000,000 | 23% |
| 36 | Aneco Inc. | Clearwater, Fla. | NA | NA |
| 37 | EEI Holding Corp. | Springfield, Ill. | $88,000,000 | 60% |
| 38 | Miller Electric Co. | Jacksonville, Fla. | $84,000,000 | 13% |
| 39 | Truland Systems Corp. | Arlington, Va. | $83,498,963 | 9% |
| 40 | Cleveland Electric Co. | Atlanta, Ga. | $83,000,000 | 15% |
| 41 | Ludvik Electric Co. | Englewood, Colo. | $82,800,000 | -20% |
| 42 | Cache Valley Electric Co. | Logan, Utah | $80,876,485 | 2% |
| 43 | ERMCO Inc. | Indianapolis, Ind. | $68,000,000 | 4% |
| 44 | Industrial Specialty Contractors LLC | Baton Rouge, La. | $67,000,000 | -10% |
| 45 | Commonwealth Electric Co. | Lincoln, Neb. | $60,802,000 | 9% |
| 46 | Hatzel and Buehler Inc. | Wilmington, Del. | $63,960,000 | 7% |
| 47 | O'Connell Electric Co. | Victor, N.Y. | $63,000,000 | -5% |
| 48 | MONA Electric Group Inc. | Clinton, Md. | $52,000,000 | -5% |
| 49 | Lake Erie Electric Inc. | Westlake, Ohio | $47,465,510 | -35% |
| 50 | Patrick Power Corp. (Driscoll Ltd.) | Ft. Lauderdale, Fla. | NA | NA |
| *Medium-voltage power installation only. Quanta focuses on large scale installations of high-power voltage lines, fiber-optic networks and cable television installations. About 39% of its $2.1 billion in total annual sales is in electric utility work and an additional 30% is in telecom construction projects. |