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WSSC Water has developed a list of approved contractors to bid on Sewer Repair, Rehabilitation, and Replacement Projects in the public right-of-way.

Sewer Rehabilitation, Replacement, and/or Relocation Projects

These projects include rehabilitating, replacing, and/or relocating sanitary sewer mains, manholes, and sewer house connections. Projects may involve trenchless technologies like Cured-in-Place Pipe (CIPP) lining and pipe bursting as well as open-cut sewer replacements. Projects will also include road restoration and backfill.

Sewer Rehabilitation, Replacement, and/or Relocation Projects
CTO#Project NameBids CloseLinks
125Capital Heights Sewer Rehabilitation10.28.25Bid Documents

List of Prequalified Contractors

Last Modified: October 22, 2025, 1:08 pm EDT