Asphalt, Roofing, Materials & Structural Steel Testing & Inspection

“Quality in Geotechnical & Construction Material Engineering, Testing and Inspection”

Asphalt

Our asphaltic concrete testing services are designed to ensure that your asphalt pavement system is constructed to perform as intended. We provide asphalt mix designs and verifications, batch plant control to assess aggregate gradation, asphalt content, bulk specific gravity, stability and flow, and field quality control to determine and monitor temperature, lift thickness and compaction through verified core samples, as well as verification of aggregate gradation, asphalt content, bulk specific gravity, stability and flow.

Roofing and Waterproofing

For over 15 years, TSIT’s roofing and waterproofing division has earned a reputation as DFW area’s roofing and waterproofing testing and inspection laboratory. We don't simply observe the installation of your roofing system, we take great care to ensure that this asset is the proper system, that installation is in accordance with manufacturer recommendations, and that maintenance procedures are developed and followed.

With the unending introduction of new products for the roofing and waterproofing industries, and the subsequent methods of application for the new materials, our professionals have successfully remained at the forefront of consulting and inspection for various roofing and waterproofing systems. Our main services include:

• Existing Properties
  • Roof surveys and evaluation of existing roofing systems
  • Leak investigations
  • Roofing system evaluation of commercial/industrial properties for acquisition purposes
  • Quality assurance inspections
  • Litigation support and expert witness services
• New Construction
  • Review roofing/waterproofing specifications and drawings
  • Approval of submittals
  • Quality assurance inspections

TSIT has been selected to perform a wide array of roofing and waterproofing consulting and inspection services on large and complex structures. Some of our notable projects include:

• The Pier One Headquarters, Fort Worth, TX
• The Radio Shack Headquarters, Fort Worth, TX
• American Airlines Sports Center, Dallas, TX
• Katy Mills Malls, Grapevine & Katy, Texas

Jacque Halverson, who possesses over 20 years of experience in the roofing and waterproofing industries, oversees our roofing and waterproofing department. Ms Halverson is supported by highly qualified field inspectors, and has the full resources of TSIT's professional engineering staff to provide high quality roof systems and installations.

TSIT has provided roofing and waterproofing consulting and inspection as well as additional testing and inspection services for ground level waterproofing.