HMAC Engineering and Testing

Sam Rayburn Tollway Widening

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HMAC Engineering and Testing

Our staff that has over 55 years of asphalt plant and laydown experience, including experience as aggregate plant management, asphalt plant and laydown management and CMET QA and QC asphalt plant and laydown testing and observation. Our personnel have been involved in TXAPA including participation in materials specifications and procedures committee assignments. Our certifications include TxDOT, 1A, 1B and 2A.

Our services include:

Services Include:

Geotechnical Engineering

Roofing and Waterproofing

Specialty Testing

Material Engineering & Testing

Masonry Inspection

About TSIT

TSIT has been delivering geotechnical, material design, testing and inspection projects for the past 25 years. Our main motto is to serve client needs in a efficient and professional manner.

About TSIT
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