Mainstream offers full plumbing excavation services including main water line replacement, sewer line excavation, cleanout installation, trenching for outbuilding utilities, and yard restoration. Our excavation crew works alongside our plumbers so the entire job — from permit through final yard repair — is handled by one team.

Excavation services

  • Main water line replacement
  • Full sewer line excavation and replacement
  • Sewer cleanout installation
  • Gas line trenching
  • Outbuilding utility runs
  • Yard restoration after work

See our sewer services and pipes and lines services. Financing available on larger projects.