Roads/Freeways/Bridges
For layout for roads, freeways, highways, and bridges, we have worked for public agencies, owners, and contractors. Typically these projects include staking for pilings, footings, retaining walls, road grading, utilities, pavement, signage, and striping. We prepare calculations from the engineers design plans (in AutoCAD or Microstation) and provide cut-sheets to the contractor and owner. These projects may last from 6 months to 2 years or more.
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Baseline Road Washington County, Oregon |
I-205 - Monterrey Road Under-Crossing QA Surveying for Construction Clackamas County, Oregon |
St. John's Bridge Portland, Oregon |
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