TransTech Systems Celebrates Excellence and Achievement

Recognizing milestones, sharing insights, celebrating progress.

Top 30 Award 2026

Non-Nuclear Asphalt Density Gauge was selected as one of Asphalt Contractor Magazine's Top 30 Editor's Choice Awards for 2026 for its innovation and outstanding performance.

Designed to deliver fast, accurate asphalt density results in just three seconds! The PQI 380+ features non-nuclear technology, a touchscreen interface, and seamless cloud connectivity to TransTech Connect, helping contractors work more efficiently, safely, and productively.

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Roads That Connect Us

August is American Adventures Month, a time to celebrate exploration and recognize the infrastructure that supports the journeys we take every day. As summer travel continues, it’s an opportunity to appreciate the roads and connections that help bring communities together.

The roads we travel are made possible by the dedication and expertise of professionals across the construction and paving industries.

At TransTech Systems, we’re proud to be part of an industry that continues to evolve through innovation, helping advance the way asphalt and soil density testing is performed.

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The Importance of Annual Calibration

Accurate measurements are key to reliable density results. Annual calibration of your non-nuclear density gauge helps ensure precise, consistent field readings.

TransTech Systems recommends annual calibration to maintain reliable performance and accurate test results.

January through March is our busiest season for calibration services, so we encourage you to send in your gauge as early as possible to help ensure timely turnaround and minimize any delays when you need it most.