Member Directory



Contact: Ed White Home 1888 E. Broadway Rd. Tempe AZ 85282 USA Work Phone: (480)449-7690 Website:
Categories: Mechanical, Plumbing

Tempe Mechanical

Contact: Josh Young Work 3385 N. Nevada St. Chandler AZ 85225 Work Phone: (480)820-1235 Work Fax: (480)820-1131 Website:
Categories: HVAC, Plumbing


Contact: Lee Wilson Work 2113 E. Rio Salado Parkway Tempe AZ 85281 Work Phone: (480)861-1963 Website:
Categories: Commercial Contractor, General Contractor

Terracon Consultants, Inc

Contact: Joe Phillips Work 4685 S. Ash Avenue STE H-4 Tempe AZ 85282 Work Phone: (480) 897-8200 Work Fax: (480) 897-1133 Website:
Categories: Engineering

Terracon Consultants, Inc.

Contact: Derek D. Koller Work 355 S. Euclid #107 Tucson AZ 85719 Work Phone: (520) 770-1789 Work Fax: (520) 792-2539 Website:
Categories: Engineering

About Terracon

Corporate Responsibility

Terracon’s Commitment to Sustainability

Using the earth’s resources at a rate in which they are naturally replenished, while not compromising the ability of future generations to use them, has become known as sustainability. By focusing on the concepts of reduce, reuse, and recycle, Terracon is committed to achieving sustainable business practices while at the same time providing our clients with sustainable, cost-effective environmental and geotechnical solutions.

Terracon’s commitment to sustainable business practices both internally and externally is illustrated by the following:

  • We incorporate waste minimization and energy efficiency practices into our day-to-day operations.
  • We work closely with clients to provide them with solutions that incorporate sustainable design and principles into their deliverables.
  • We educate and encourage our employees to respect the environment and contribute to sustainability at work, at home and in the communities in which they live.

The employee-owners of Terracon are committed to doing their part to protect and prolong the limited resources that the planet has provided us with.

The McShane Companies

Contact: M. Tracy Hammer Work 3131 E. Camelback Rd., #115 Phoenix AZ 85016 Work Phone: (602) 508-6166 Work Fax: (602) 508-6167 Website:
Categories: General Contractor

The PENTA Building Group

Contact: Jeff Mills Work 4600 E. Washington Street #315 Phoenix AZ 85034 Work Phone: (480) 248-6090 Work Fax: (480) 248-6091 Website:
Categories: General Contractor

The Premier Group

Contact: Jenn McDuffie Work 64 E. Broadway Rd. Suite 200 Tempe AZ 85282 Work Phone: 480.795.2500
Categories: Staffing/Labor

The Weitz Company Inc.

Contact: Kim Davids Work 2111 E. Highland Ave., #400 Phoenix AZ 85016 Work Phone: (602) 225-0225 Work Fax: (602) 273-6622 Website:
Categories: General Contractor

Titan Power, Inc

Contact: Justin Amundson Work 7031 W. Oakland St. Chandler AZ 85226 Work Phone: 480.968.3191 Work Fax: 480.968.3111 Website:
Categories: Computer/IT/Data/Software, Design - Build Contractor

Tpac, An EnCon Company

Contact: Brian Landsiedel Work 3052 S. 19th Ave Phoenix AZ 85009 Work Phone: (602) 262-1360 Work Fax: (602) 262-1374 Website:
Categories: Concrete

Tradesmen International

Contact: Justin Bjornson Work 2465 W. 12th St. #3 Tempe AZ 85281 Work Phone: (480) 736-2533 Work Fax: (480) 736-2534 Website:
Categories: Staffing/Labor


Contact: Dean Oakley Home 850 W. Southern Ave. Tempe AZ 85282 Work Phone: 480-333-2853 Work Fax: (520)748-1492 Website:
Categories: Manufacturing / Service / Engineering

Travelers Bond and Specialty Insurance

Contact: Justin Price Work 20860 N. Tatum Blvd., Suite #400 Phoenix AZ 85050 Work Phone: (480)585-8900 Website:
Categories: Surety Bonding

True Metal Solutions, LLC

Contact: Eric Stiller Work 3530 E. Atlanta Ave. Phoenix AZ 85040 USA Work Phone: (602) 595-7801 Work Fax: (602) 595-7801 Website:
Categories: Metals

Tucson Commercial Carpet, Inc.

Contact: Gary Roberts Work 107 W. Flores St. Tucson AZ 85705 Work Phone: (520) 884-7002 Work Fax: (520) 884-5065 Website:
Categories: Flooring

Tucson Electric Power Co.

Contact: Wendy Werden Work P.O. Box 711 Tucson AZ 85701 Work Phone: (520) 396-2915 Work Fax: (520) 884-3606 Website:
Categories: Utility


Contact: Connie Boyd Work 18831 Bardeen Ave. Suite 200 Ivine CA 92612 Work Phone: 877.648.7223 Work Fax: 949.679.0227 Website:
Categories: BIM, CAD/BIM Design

United Site Services

Contact: Paul Piotrowski Work 7808 N. 68th Ave Glendale AZ 85303 Work Phone: 602.427.6420 Website:
Categories: Plumbing, Plumbing Controls, Waste Collection

University Mechanical & Engineering Contractors, Inc.

Contact: Brad Thornton Work 1200 N. Sickles Drive Tempe AZ 85281 Work Phone: 480-921-0903 Work Fax: 480-921-0903 Website:
Categories: Mechanical