Contractors

Piping

HVAC/R


ABM Bldg. Solutions

(248) 334-4444

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A & B Refrigeration, Heating, & Air Conditioning

(313) 565-2474

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Alliance A/C & Heating Inc.

(248) 968-7400

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Allied General Mechanical LLC

(313) 365-9724

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Andy J. Egan Company

(616) 791-9952

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Arctic Air, Inc.

(248) 280-1300

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Bluewater Boiler & Mechanical

(586) 725-0242

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Brine's Refrigeration

(248) 423-9680

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Bumler Mechanical

(586) 731-0028

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Carrier Corporation

(877)-866-1133

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Climate Technology Mechanical Systems

(734) 589-6203

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Complete Mechanical

(313) 388-6009

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Conti Mechanical

(586) 274-4800

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Daiken Applied

(248)364-4500

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Danboise Mechanical Inc.

(248) 474-9527

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Dee Cramer Inc.

(810) 579-5000

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Delta Temp Inc.

(248) 589-2828

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Dual Temp Refrigeration Inc.

(734) 513-5800

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Dunbar Mechanical Inc.

(419) 537-1900

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Fluor Constructors Intl. Inc

Phone (313) 849-9707

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FM Sylvan Inc.

(248) 836-2272

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Gem Industrial Inc.

(419) 666-6554

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Global Green Mechanical

(586)615-1661

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Golden Refrigerant

(734) 793-1400

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Goyette Mechanical

(810) 743-6883

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Great Lakes Mechanical

(313) 581-1400

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Heritage Mechanical

(734) 407-0340

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Holly Construction

(734) 397-0040

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Honeywell Inc.

(248) 926-5061

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Hoyt, Brumm & Link, Inc.

(248) 548-3355

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Hussman Services Corporation

(248) 668-0790

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Industrial Refrigeration Company

(540) 836-1991

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Janssen Refrigeration Company

(586) 498-1191

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J G Mechanical

(313) 570-7212

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John E. Green Plumbing & Heating

(313) 868-2400

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Johnson Controls Inc.

(800) 234-2995

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Johnson & Wood, Inc., LLC

(810) 715-0700

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Klear-View Mech Systems Inc

(313) 872-7970

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Kropf Service Company

(734) 427-6700

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K & S Mechanical Services LLC

(313) 382 0202

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Limbach Company

(248) 335-4181

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Long Mechanical

(248) 349-0373

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Macomb Mechanical

(586) 991-3335

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McClintock & Turk. Inc

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Mechanical Design & Installation LLC/Ainsworth

(248) 669-1010

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Mechanical Piping & Plumbing

(313) 584-6680

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Mechanical Services Inc.

(517) 548-1176

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Mechanical Systems Services LLC

(248) 291-6793

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Metro Controls

(586) 790-2500

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Metro Piping Inc.

(313) 872-4330

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Miller-Boldt Inc.

(586) 997-3300

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MSL Mechanical

(800) 762-7122

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Phoenix Refrigeration

(248) 344-2980

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Pneumatic Tube Instllation Services LLC

(810) 577-8860

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Power Process Piping Inc.

(734) 451-0130

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Premier Refrigeration Co.

(248) 674-9393

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Progressive Mechanical

(248) 399-4200

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R & D Mechanical Systems

(734) 591-7219

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Rene Vanassche & Sons

(586) 772-4930

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RW Mead & Sons

(586) 296-3650

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Seaway Mechanical Contractors

(734) 282-8300

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Shambaugh & Son L.P.

(248) 556-7200

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Siemens Building Technologies

(734) 456-3921

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S & M Sheet Metal

(248) 352-4656

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Songer Steel Services

(724) 743-5815

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Summit Contractors Inc.

(517) 575-0881

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Superior Fluid Systems

(734) 246-4550

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Systemp Corporation

(248) 852-2100

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Tempco Mechanical Contractors

(248) 471-6700

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Temperature Services

(734) 838-3200

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The Trane Company

(734) 452-2000

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Universal Piping Inc.

(248) 548-4900

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U.S. Refrigeration

(313) 600-4337

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Wagner-Meinert Inc

(800)-210-6621

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Watson Brothers Service Company

(810) 985-8173

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Webb Mechanical & Electrical Contractors

(734) 946-0700

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Western Mechanical Contractors

(586) 790-0900

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William E. Walter Inc.

(810) 232-7459

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Witt Mechanical

(248) 596-0460

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W.J. O’Neil Mechanical Systems

(734) 458-2300

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Wood Refrigeration Inc.

(810) 229-6990

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