Transportation

Transportation is where Vivid Engineering Group started and where most of our people spend their days. We provide construction inspection, owner acceptance (OA) testing, and quality assurance administration on projects ranging from a single interchange to multi-year, design-build corridors like Central 70, the I-25 South Gap, and the I-70 Floyd Hill project. Our inspectors are certified to the CDOT, WAQTC, ACI, and CAPA standards the specifications require, and our three AASHTO-accredited laboratories in Colorado Springs, Denver, and Pueblo West turn around soils, concrete, and asphalt results while they can still affect the work.

We serve the work from both sides of the table. For CDOT and municipal owners we act as the agency’s eyes in the field — documenting pay quantities, verifying materials, and keeping the project’s testing checklist current for audit. For general contractors we provide the independent process-control and acceptance testing that keeps a paving or structures schedule moving. Either way, the deliverable is the same: a project record the owner can accept and a finished facility built to plan.

Beyond the field, our geotechnical engineers provide subsurface investigations, pavement design, and retaining wall and bridge foundation recommendations, and our environmental staff support NEPA clearance, materials management, and stormwater compliance on the same corridors.