A & G Piping, Inc.

3124 Wichita Court Fort Worth, Texas 76140

817.551.5000 817.551.5050 FAX
A. J. Monier & Co., Inc.

1446 N. Flores San Antonio, Texas 78212

210.223.9191 210.224.9226 FAX
Anthony Mechanical, Inc.

525 East 40th Street Lubbock, Texas 79404

806.765.7373 806.765.5632 FAX
Atlantis Services

14311 Welch Road, Suite 500 Farmers Branch, Texas 75244

972.644.8859 972.644.5318 FAX
Beard Integrated Systems, Inc. (Austin)

316 West State Highway 21 Cedar Creek, TX 78612

Beard Integrated Systems, Inc. (Dallas)

112465 Indian Trail Dallas, Texas 75229

972.699.9141 972.699.7964 FAX
CFI Mechanical, Inc.

6109 Brittmoore Road Houston, Texas 77041

832.467.8200 832.467.8203 FAX

Chuck Fell President
Ron Bukowski Vice President

Denali Construction Services, LP

1707 Briercroft Court, Suite 100 Carrollton, Texas 75006

214.350.9555 214.904.9717 FAX

Michelle Reeves
Ron Wiener

Dynamic Systems, Inc. (Austin)

3901 South Lamar Blvd. Austin, Texas 78704

512.443.4848 512.443.7775 FAX
Dynamic Systems, Inc. (Dallas)

2683 Lombardy Lane Dallas, Texas 75220

214.351.7500 214.357.6505 FAX
Dynamic Systems, Inc. (Houston)

3010 Greens Rd., Houston, Texas 77032

281.408.4400 281.631.9732 FAX

Brent Watts Vice President
Damon Schiller Operations Manager

Five-F Mechanical Co., Inc.

13803 Turbine Drive Austin, Texas 78728

512.251.6880 512.251.6401 FAX
Freer Mechanical Contractors, Inc.

P.O. Box 4176 Fort Worth, Texas 76164-0176

817.335.2101 817.335.2100 FAX
Gentry Co.

P.O. Box 4228 Corpus Christi, Texas 78469

361.289.0022 361.289.1546 FAX
Gowan, Inc.

5550 Airline Drive Houston, Texas 77076

713.695.5400 713.696.5495 FAX

Mark Froman President
Eric Hoffman Vice President

Graco Mechanical, Inc.

5910 Schumacher Houston, Texas 77057

713.978.7000 713.780.4446 FAX

Jimmy Graves President
Larry Graves Vice President
John Graves Vice President

Gregory-Edwards, Inc.

P.O. Box 801647 Houston, Texas 77280-1647

713.523.6618 713.523.0288 FAX

Doug Gregory President
Billy Gregory Vice President
W. A. "Bill" Gregory Director

Har-Con Mechanical

9009 W Little York Rd Houston, Texas 77040-4113

713.869.8451 713.864.1837 FAX

Dicky Newberry President
Mark Reed Vice President

Harold James, Inc.

3240 Bryan Ave. Fort Worth, Texas 76110

817.921.5434 817.924.4828 FAX
Humphrey Company, Ltd.

P.O. Box 1226 Houston, Texas 77251

713.686.8606 713.686.7619 FAX
Johnson Controls, Inc.

10644 West Little York Road, Suite 200 Houston, Texas 77041

713.934.5639 713.934.7865 FAX

Lucas Motyka Branch Sales Manager

Kema Mechanical

P. O. Box 1505 Blanco, Texas 78606

830.833.2131 830.833.9002 FAX
L. C. Mosel Co.

18980 Redland Rd. San Antonio, Texas 78259

210.494.9311 210.494.8878 Fax

Erik Mosel
Kurt Mosel
Louis Mosel

Lasco Process Systems, LLC

18601 LBJ Freeway, Suite 710 Mesquite, TX 75150

972.270.2087 972.698.7304 FAX
Letsos Company

P.O. Box 36927 Houston, Texas 77236

713.783.3200 713.972.7881 FAX

James Letsos III President
Mark Letsos Treasurer
Greg Letsos Vice President

Mechanical & Process Systems, LLC

1804 Central Commerce Ct. Round Rock, Texas 78664

Mechanical Piping Systems, Inc.

P. O. Box 1781 Tomball, Texas 77377

281.357.8008 281.357.5899 FAX

Bruce Shuler President
Jeffrey Caldwell Vice President

MIINC, LP

1960 West Northwest Highway, Ste A Dallas, Texas 75220

214.575.9600 972.506.9111 FAX
Mueller & Wilson

P.O. Box 691387 San Antonio, Texas 78269

210.824.9461 210.824.6577 FAX
Pennington Mechanical, LLC

12054 Beaver Creek Lane Anna, Texas 75409

972.924.4557 972.924.4582
Plains Plumbing Co., LLC

P.O. Box 3580 Amarillo, Texas 79116

806.376.6375 806.379.8014 FAX
Service Mechanical Group

11011 Wye St. San Antonio, Texas 78247

210.821.6990 210.821.6508 FAX
Stratus Systems, LLC

888 S. Greenville Ave., Suite 300, Richardson, Texas, 75081

214.579.5757 214.853.5412 FAX
Straus Systems

7 Straus Court, Stafford, Texas, 77477

281.498.1689 281.498.7057 FAX

Rick Beeler President
Carl Beeler Executive Vice President
Paul Alexander Senior Vice President

Tempset Controls, Inc.

P. O. Box 699 Cedar Park, Texas 78613

512.259.5285 512.259.5391 FAX
Texas Chiller Systems

9807 McCullough San Antonio, Texas 78216

210.650.9972 210.650.9973 FAX
Tezel & Cotter AC, LP

2730 Castroville Road San Antonio, Texas 78237

210.734.5156 210.734.5199 FAX
The Brandt Companies, LLC (Austin)

1340 Airport Commerce Dr., Suite 575 Austin, TX 78741

The Brandt Companies, LLC (Dallas)

1728 Briercroft Court Carrollton, TX 75006

972.395.6000 972.484.6013 FAX
The Brandt Companies, LLC (Houston)

13810 Hollister, Houston, Texas 77086

832.714.3200 832.714.3400

Curtis Harbour Senior Vice President – Mechanical
Chris Schwarz Business Development

The Brandt Companies, LLC (San Antonio)

6023 Corridor Parkway, Suite 100 Schertz, Texas 78006

The MLN Company

3931 Ann Arbor Dr. Houston, Texas 77063

713.784.7353 713.784.3153 FAX
The Porter Company

P. O. Box 627 Manchaca, Texas 78652

512.282.9691 512.282.7857 FAX
TNT Systems Solutions, Inc.

603 Rogart Dr. Spicewood, Texas 78669

512.845.4305 512.264.9798 FAX
Total Facility Solutions, Inc.

1001 Klein Road, Suite 400 Plano, Texas 75074

972.535.7348 972.535.7370 FAX
Wattinger Company

P. O. Box 150399 Austin, Texas 78715

512.282.0616 512.282.5405 FAX
Way Engineering Co., Ltd.

8610 Wallisville Rd. Houston, TX 77029

713.666.3541 713.666.8455 FAX

Tony McCorvey Owner
Joe Labruzzo President

Young & Pratt, Inc.

P. O. Box 957 Austin, Texas 78767

512.272.8160 512.272.8164 FAX