Riva Plumbing Ltd. supports builders across the Greater Toronto and Hamilton Area and surrounding regions. Our teams are structured to service active construction sites efficiently, with the ability to scale across multiple communities and phases.

Primary service areas include:

  • Greater Toronto & Hamilton Area (GTHA)

  • Niagara Region

  • Muskoka

  • Simcoe County

  • Kawarthas

  • Waterloo Region

For projects outside these areas, we’re happy to review scope, schedule, and logistics on a case-by-case basis.

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