Contract 202056865 27th Street Storm Interceptor, Phase 3

The 27th Street Storm Interceptor Phase 3 is a large‑scale storm‑water conveyance improvement in Denver, Colorado, involving demolition, excavation, and installation of new large‑diameter storm‑sewer pipes, water distribution lines, concrete curb/sidewalk work, asphalt paving, and associated site restoration and landscaping. The project is funded by the City and County of Denver and was awarded to BT Construction, Inc. under a competitive bid process. • Scope includes removal of existing storm‑sewer infrastructure, installation of reinforced concrete pipe (up to 84 in. diameter) and PVC pipe, and construction of new manholes and inlets. • Additional work covers concrete curb and gutter replacement, asphalt surface and base courses, utility pole and sign relocations, and extensive landscaping (seeding, sodding, mulching). • The contract value is approximately $5.3 million, with a projected construction schedule of about 300 days.