Delivering precise testing solutions

WSB provides comprehensive construction materials testing and inspection services that focus on quality, safety, and long-lasting durability. With cutting-edge laboratories and a team of skilled professionals, we conduct thorough testing across roads, bridges, commercial developments, and infrastructure projects. Our certified engineers and technicians perform accurate field and laboratory assessments, offering clients the essential insights needed to optimize performance, strengthen structural integrity, and maximize the value of their investments.

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SERVICES

Our experts specialize in

Concrete Testing

We conduct precise field and laboratory testing to evaluate air content, slump, temperature, and compressive strength, providing the data needed to support durable, high-performing concrete structures.

Soils & Aggregates Testing

Our comprehensive analysis of soil and aggregate properties includes density, shear strength, and moisture content, for optimal performance.

Asphalt Testing

Quality verification through density testing, extraction analysis, and mix design assessments to enhance roadway durability.

Specialized Testing

Bolt and weld inspections, fireproofing evaluations, vibration monitoring, and other advanced assessments to uphold safety and compliance.

AASHTO-Accredited Testing

Our accredited lab facilities in Texas, Minnesota, and Oklahoma uphold the highest industry standards, delivering reliable testing that meets regulatory and project requirements.

Vibration Monitoring

We minimize risk with our certified and calibrated monitoring equipment that continuously monitors vibration and noise, even below the intensity levels that humans can feel.

Construction materials testing for high-performance and durability

WSB’s construction materials testing services are vital to delivering infrastructure that stands the test of time. Our rigorous testing protocols verify material quality, optimize project performance, and mitigate potential risks. With cutting-edge equipment and industry expertise, we provide data-driven insights that lead to safer, stronger, and more resilient structures.

From soil and aggregate analysis to asphalt, concrete, and specialized testing, our services meet the highest industry standards. As an AASHTO-accredited provider, WSB is committed to innovation, accuracy, and efficiency—so every project is built to perform.

Our full list of services
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Featured project

Explore WSB's construction materials testing projects

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Melissa Road

The city of Melissa, Texas enacted the Major Thoroughfare Plan that is part of the City’s Comprehensive Plan. To address the city’s needs our firm was hired to provide design, procurement, geotechnical services, construction management services and other services.

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Melissa Road in Texas

Highway 52 Zumbrota to Cannon Falls Design-Build

The Highway 52 Zumbrota to Cannon Falls Design-Build Project, led by the Minnesota Department of Transportation, began in July 2021 and achieved substantial completion in November 2023.

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Overpass and highway

The Hollows

WSB worked with a private developer, JO Companies, and the City of St. Paul, Minnesota to apply for funding for a new affordable housing development, The Hollows. Multiple investigations at the Site identified fill soils impacted with demolition debris, DRO, and PAHs, and chlorinated solvents requiring soil correction and the installation of an active soil vapor mitigation system (VMS) at the new Site building.

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Hollow apartment building
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OUR EXPERTISE

Shaping the future of infrastructure

Our teams of experts work together to seamlessly deliver innovative and ground-breaking service. Learn about each of our groups.

Transportation

Construction

Energy

Community

Environment

Technology
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Discover Our Difference

We partner with our clients and communities to build what’s next in infrastructure – the places, spaces, and systems that support our lives.

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