Business Details
33 Years
experience
Expert Geotechnical Engineering Services in Texas
Founded in 1993, TSIT Engineering & Consulting has established itself as a trusted leader in geotechnical engineering and construction materials testing across North Texas. Our firm was built on the principle that 'a friendship founded on business is better than a business founded on friendship,' guiding our commitment to professional integrity and client satisfaction. With three strategically located laboratories in Dallas, Fort Worth, and Austin, we deliver AASHTO and TxDOT-accredited services that meet the highest industry standards. Our team of seasoned professionals brings over 100 combined years of experience in geotechnical engineering, materials testing, and HMAC engineering. We specialize in serving diverse sectors including transportation infrastructure, commercial development, and municipal projects, with notable contributions to iconic venues like AT&T Cowboys Stadium.Our technical expertise extends to specialized services such as ICRI-certified concrete moisture testing and thermal profile analysis for asphalt applications. Through strategic growth and a focus on quality, we've completed over 29 years of service to industries, municipalities, and private sector clients. Our commitment to excellence is demonstrated through our TxDOT administrative qualifications and pre-certifications in material engineering. We maintain state-of-the-art facilities including two 7,000-square-foot laboratories and a 3,000-square-foot Austin facility. Our veteran technicians consistently represent client interests with professionalism and technical precision in every project we undertake.
Services
Geotechnical Engineering
Materials Testing
Masonry Inspections
Roofing Analysis
Forensic Investigations
Asphalt Testing
Concrete Testing
Pavement Engineering
Details
- Year established: 1993
Highlights and features
- 30 years of experience in geotechnical engineering and materials testing
- TxDOT pre-certified in material engineering and geotechnical engineering
- AASHTO-accredited laboratories in Dallas, Fort Worth, and Austin
- Team with 100+ combined years of CMET experience in DFW area
- ICRI Tier 2 Certified Concrete Moisture Testing Technician on staff
Associations and certifications
- TxDOT
- AASHTO
- ICRI
Services
Geotechnical Engineering
Our geotechnical engineering services include subsurface exploration, laboratory testing, and foundation design for commercial and infrastructure projects. We specialize in embankment stability analysis and earth structure evaluations using advanced methods like dynamic cone penetrometer testing. With experience on major projects like DFW Airport and highway systems, our team delivers reliable geotechnical solutions that meet TxDOT and municipal requirements.
Materials Testing
We provide comprehensive materials testing for concrete, aggregates, and asphalt, including ASTM E329-compliant field and lab testing. Our services cover slump testing, compressive strength analysis, and rebar placement verification. With AASHTO-accredited labs in Dallas-Fort Worth and Austin, we ensure construction materials meet all required specifications through rigorous quality control procedures.
Masonry Inspections
Our masonry inspection services include grout mix design verification, mortar cube testing, and reinforcement placement observation. We perform compressive strength testing on masonry prisms and flow cone analysis using ASTM standards. With experienced technicians, we ensure structural masonry compliance for commercial buildings and infrastructure projects across Texas.
Roofing Analysis
We offer commercial roof inspections and waterproofing evaluations using thermal imaging and material analysis. Our team identifies design compatibility issues and performs moisture testing on roofing systems. With expertise in BUR, modified bitumen, and single-ply systems, we provide forensic analysis and corrective recommendations for both new and existing roof structures.
Asphalt Testing
Our asphalt testing services include mix design by Superpave methods, ignition oven analysis, and density testing using thin lift gauges. We perform Hamburg wheel tests, cantabro boil tests, and thermal profile analysis for asphalt laydown. With TxDOT-certified personnel, we ensure pavement quality through comprehensive testing from plant to placement.
People
Terry Smith Sr.
Founder
Founder of TSIT Engineering with over 30 years in geotechnical engineering. Graduated from Louisiana Tech with Petroleum Engineering degree. Previously worked with Corp of Engineers and Southwestern Laboratories before establishing TSIT in 1993.
Terry Smith Jr.
Active member of TSIT's leadership team, continuing the family legacy in engineering services. Brings specialized expertise to the firm's geotechnical and materials testing operations.
Arthur Etherly III
Key team member contributing to TSIT's engineering projects. Provides technical expertise and leadership for complex construction materials testing assignments.
Kemp Akeman
Experienced professional involved in delivering TSIT's geotechnical and engineering services. Contributes to the firm's diverse range of infrastructure and commercial projects.
Aaron Cotton Jr.
Integral team member supporting TSIT's engineering and testing operations. Applies technical knowledge to various construction materials testing and inspection services.
Questions
What geotechnical services does TSIT offer?
We provide subsurface exploration, foundation design, embankment stability analysis, and advanced geotechnical evaluations including plate load testing and triaxial analysis.
Are your materials testing labs accredited?
Yes, our Dallas and Fort Worth labs are AASHTO and TxDOT accredited, with our Austin facility also holding AASHTO accreditation for materials testing.
What asphalt testing services do you provide?
We offer mix design by Superpave methods, density testing, Hamburg wheel analysis, and thermal profile evaluation for asphalt laydown operations.
Do you handle forensic roof investigations?
Yes, we perform forensic analysis of roofing systems including moisture testing, material analysis, and thermal imaging to identify application issues.
What construction materials do you test?
We test concrete, aggregates, asphalt, masonry materials, and perform specialized testing for rebar placement, compressive strength, and material durability.
How experienced is your team?
Our project managers have 100+ combined years of CMET experience in DFW, with technicians averaging 10 years of field experience in Texas construction testing.
