The market for large specialty contractors has been growing for nearly a decade and most see the current market continuing to be robust. However, there is a general feeling that and downturn may be in the offing and many large firms and watching for, as sometimes finding, cracks in the boom.
More detailed information on the Top 600 Specialty Contractors:View complete list with revenue and market dataCurrent Top 600 Specialty Contractors Story:
ENR 2019 Top 600 Specialty Contractors: How Long Will the Boom Last?
Click below for earlier editions:
2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007
2006 | 2005 | 2004 | 2003
Companies are ranked according to construction revenue in 2018 in ($) millions from specialty contracting in a prime or subcontracting capacity. Firms that were not ranked in 2017 are designated by double asterisks (**). New contract awards refer to contracts awarded in 2018. 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 2019 Top 600 Specialty Contractors
| RANK 2019 | RANK 2018 | FIRM | FIRM TYPE |
|---|---|---|---|
| 401 | 456 | HELLER ELECTRIC CO. INC., Brandywine, Md. | E |
| 402 | 427 | ASSOCIATED MECHANICAL CONTRACTORS INC., Shakopee, Minn. | M |
| 403 | 435 | TERRY’S ELECTRIC INC., Kissimmee, Fla. | E/U |
| 404 | 478 | MILLERCLAPPERTON, Austell, Ga. | W |
| 405 | 469 | PATRIOT ERECTORS LLC, Dripping Springs, Texas | ST |
| 406 | 364 | AVALOTIS CORP., Verona, Pa. | P |
| 407 | 446 | PHILIPS BROTHERS ELECTRICAL CONTRACTORS INC., Glenmoore, Pa. | E |
| 408 | 461 | COMPREHENSIVE ENERGY SERVICES INC., Longwood, Fla. | M |
| 409 | 304 | FOUNDATION CONSTRUCTORS INC., Oakley, Calif. | X |
| 410 | 366 | R.W. WARNER INC., Frederick, Md. | M |
| 411 | 482 | CLEARY CONSTRUCTION INC., Tompkinsville, Ky. | U |
| 412 | 417 | INTERNATIONAL ASBESTOS REMOVAL INC., Babylon, N.Y. | A/O |
| 413 | 407 | SUNWEST ELECTRIC INC., Anaheim, Calif. | E |
| 414 | 497 | DORAL CORP., Milwaukee, Wis. | O/M/SH |
| 415 | ** | WARD ELECTRIC CO. INC., Longmont, Colo. | E |
| 416 | 399 | TRUESDELL CORP., Tempe, Ariz. | O |
| 417 | ** | XCEL MECHANICAL SYSTEMS INC., Gardena, Calif. | M |
| 418 | 433 | ACOUSTIC CEILING AND PARTITION CO., Ann Arbor, Mich. | W |
| 419 | ** | SCHWAGER DAVIS INC., San Jose, Calif. | O |
| 420 | 430 | GEO-SOLUTIONS INC., New Kensington, Pa. | O |
| 421 | 354 | DANNY’S CONSTRUCTION CO. LLC, Shakopee, Minn. | ST |
| 422 | 397 | GSL ELECTRIC, Sandy, Utah | E |
| 423 | 477 | CSE INC., Madison Heights, Va. | ST |
| 424 | 392 | HODESS CLEANROOM CONSTRUCTION, North Attleboro, Mass. | O |
| 425 | ** | ELY CONCRETE CONSTRUCTION, Cartersville, Ga. | C |
| 426 | 415 | KOONTZ ELECTRIC CO. INC., Morrilton, Ark. | E |
| 427 | 553 | HARRISON CONTRACTING CO., Villa Rica, Ga. | P |
| 428 | 451 | ACME CONSTRUCTORS INC., St. Louis, Mo. | M/ST |
| 429 | 374 | JDC DEMOLITION CO. INC., Boston, Mass. | D |
| 430 | 387 | GIROUX GLASS INC., Los Angeles, Calif. | G |
| 431 | 449 | ARC ABATEMENT, Waco, Texas | A |
| 432 | 455 | DEE CRAMER INC., Holly, Mich. | SH |
| 433 | 436 | ASCHINGER ELECTRIC CO., Fenton, Mo. | E |
| 434 | 444 | SPACECON SPECIALTY CONTRACTORS, Colorado Springs, Colo. | W |
| 435 | ** | BOUMA CORP., Grand Rapids, Mich. | W |
| 436 | 421 | CULLUM MECHANICAL CONSTRUCTION INC., North Charleston, S.C. | M |
| 437 | 355 | FERGUSON, Plainville, Conn. | M/E |
| 438 | 405 | OTTO BAUM CO. INC., Morton, Ill. | MA |
| 439 | 448 | BEARD CONSTRUCTION GROUP LLC, Port Allen, La. | X |
| 440 | 459 | SIERRA PACIFIC WEST INC., Vista, Calif. | X/D |
| 441 | 470 | PRECISION ENVIRONMENTAL CO., Independence, Ohio | A |
| 442 | 361 | SUPERIOR GUNITE, Lakeview Terrace, Calif. | C |
| 443 | 471 | THOMARIOS, Akron, Ohio | P/A |
| 444 | ** | C3M POWER SYSTEMS LLC, Capitol Heights, Md. | E |
| 445 | ** | ADAMO GROUP INC., Detroit, Mich. | D |
| 446 | 513 | AJAY GLASS CO., Canandaigua, N.Y. | G |
| 447 | ** | HIS CONSTRUCTORS INC., Indianapolis, Ind. | O/C/X |
| 448 | 419 | HALEY-GREER INC., Dallas, Texas | G |
| 449 | 505 | BECKSTROM ELECTRIC, Purcellville, Va. | E |
| 450 | 457 | TARLTON AND SON INC., Fresno, Calif. | W/O |
| 451 | 486 | GRAYDAZE CONTRACTING INC., Alpharetta, Ga. | P |
| 452 | ** | 1901 INC., Madison, Wis. | M/SH |
| 453 | 491 | RHP MECHANICAL SYSTEMS, Reno, Nev. | M |
| 454 | 483 | THE GEORGE D. ALAN CO., Grand Prairie, Texas | O |
| 455 | 373 | CASTLE CONTRACTING LLC, Webster Groves, Mo. | O |
| 456 | 429 | FOUNTAIN CONSTRUCTION CO. INC., Jackson, Miss. | O/M/E |
| 457 | 565 | GRAHAM COUNTY LAND CO. LLC, Robbinsville, N.C. | X/C |
| 458 | 547 | ACME ELECTRIC CO., Lubbock, Texas | E |
| 459 | ** | TOTAL CIVIL CONSTRUCTION, Lanham, Md. | X |
| 460 | 458 | IMS MASONRY INC., Lindon, Utah | MA |
| 461 | 503 | PALMETTO AUTOMATIC SPRINKLER, West Columbia, S.C. | F |
| 462 | 466 | WAYNE’S ROOFING INC., Sumner, Wash. | R |
| 463 | 493 | SHELLEY ELECTRIC INC., Wichita, Kan. | E |
| 464 | 526 | APEX STEEL INC., Kirkland, Wash. | ST/O |
| 465 | 479 | PETERSON MECHANICAL INC., Sonoma, Calif. | M |
| 466 | 416 | ORNDORFF & SPAID INC., Beltsville, Md. | R/SH |
| 467 | ** | DEL MONTE ELECTRIC CO., Dublin, Calif. | E |
| 468 | 524 | KARSTEN INTERIOR SERVICES, Houston, Texas | W |
| 469 | 499 | O.C. MCDONALD CO., San Jose, Calif. | M/SH |
| 470 | 454 | NORTH AMERICAN DISMANTLING CORP., Lapeer, Mich. | D |
| 471 | 437 | ADRIAN L. MERTON INC., Capitol Heights, Md. | M |
| 472 | ** | LAFAYETTE METAL & GLASS CO., Hauppauge, N.Y. | G |
| 473 | 522 | ADVANCETEC LLC, Richmond, Va. | O |
| 474 | 521 | KASSELMAN ELECTRIC CO. INC., Menands, N.Y. | E |
| 475 | 504 | THOMAS INDUSTRIAL COATINGS INC., Pevely, Mo. | P |
| 476 | 439 | MID ATLANTIC MECHANICAL INC., Newtown Square, Pa. | M |
| 477 | 496 | JOHN SMITH MASONRY, St. Louis, Mo. | MA |
| 478 | ** | FERGUSON TRENCHING CO., Odenton, Md. | U/X |
| 479 | 467 | INTERNATIONAL CHIMNEY CORP., Williamsville, N.Y. | C/MA/D |
| 480 | 518 | CANTERA CONCRETE CO. LLC, Tulsa, Okla. | C |
| 481 | 541 | WASCO INC., Nashville, Tenn. | MA |
| 482 | 485 | FENTON RIGGING & CONTRACTING, Cincinnati, Ohio | O/C/ST |
| 483 | ** | RED CEDAR STEEL ERECTORS INC., Menomonie, Wis. | ST |
| 484 | 566 | DEE BROWN INC., Dallas, Texas | MA |
| 485 | ** | SENTINEL SAFETY & SECURITY GROUP LLC, Port Washington, Wis. | F |
| 486 | 500 | RKS PLUMBING AND MECHANICAL INC., Glendale, Ariz. | M |
| 487 | 535 | WIEGMANN ASSOCIATES, St. Charles, Mo. | M |
| 488 | ** | BRAZOS MASONRY INC., Woodway, Texas | MA |
| 489 | 495 | ATLANTIC ELECTRIC LLC, North Charleston, S.C. | E |
| 490 | 545 | BUILDERS PLUS INC., Boynton Beach, Fla. | C |
| 491 | 581 | ALL STATE CONSTRUCTION INC., Farmington, Conn. | M/X |
| 492 | 520 | TEXAS SCENIC CO., San Antonio, Texas | O |
| 493 | 474 | GRIFFIN DEWATERING, Houston, Texas | O |
| 494 | ** | ROTOLO CONSULTANTS INC., Slidell, La. | O |
| 495 | 481 | HARTMAN WALSH INDUSTRIAL SERVICES, St. Louis, Mo. | P |
| 496 | ** | CALIFORNIA SHEET METAL WORKS INC., El Cajon, Calif. | SH |
| 497 | 514 | NICKLE ELECTRICAL COS., Newark, Del. | E |
| 498 | 549 | CENTERLINE INC., Palm City, Fla. | U |
| 499 | 460 | SLACK & CO. CONTRACTING INC., Houston, Texas | U/X |
| 500 | 507 | AARON ENTERPRISES INC., York, Pa. | O/X |