Bos Plumbing And Drains Inc

Bos Plumbing and Drains handles backwater valves, sump pumps and sewer line repair for basement flooding, plus sewage clean-up after water damage, in Hamilton, Oakville, Milton and Mississauga.

What they do

Bos Plumbing and Drains works on basement flooding and water damage across Hamilton, Oakville, Milton and Mississauga. Its basement work covers backwater valves, sump pumps, French drains and sewer line repair, aimed at keeping sewer backups and standing water out of the home. After water damage it cleans up sewage and handles rebuilds. On the heating side it installs and repairs furnaces, boilers and water heaters. The business offers emergency service and is open around the clock, every day. Free estimates are offered, and work carries a one-year warranty.

Source: bosplumbing.ca (opens in a new tab)

  • Backwater valves
  • Furnace repairs and installs
  • Sump pumps
  • Boiler service
  • French drains
  • HVAC service

Listed under Basement flooding and sewer backup, Heating and cooling emergencies

Where they work

Hamilton, Ontario

What we checked

Checked 12 Nov 2026, from public sources.

Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.

Still choosing the equipment?

Compare prices and specs before you call a pro.