Montreal · Laval · since 1982
Bathroom plumbing in Montreal & Laval
Toilet, shower, tub valve, vanity, and sink installation and repair — complete bathroom plumbing and renovation support.
RBQ 2212-6411-39 4.7★ · 5,000+ customers Same-day service
Bathroom plumbing installation, maintenance & repair
Three ways our certified technicians keep you comfortable across Montreal & Laval.
Bathroom plumbing installation
New bathroom plumbing installed right the first time. We assess your space, size the system, install every component, and test performance for steady, efficient operation.
System assessment & sizing
Installation by certified technicians
Electrical & connection work
Full system testing
Rebate guidance when eligible
Bathroom plumbing maintenance
Routine care that keeps your bathroom plumbing running smoothly and reduces surprise repairs. We inspect parts, clean components, and verify safety and overall performance.
Full system inspection
Cleaning & component adjustment
Efficiency & safety checks
Performance testing
Priority scheduling on a plan
Bathroom plumbing repair
Fast repair support when problems happen. We inspect the system, find the cause, repair or replace parts, and restore comfort without long delays.
Emergency repair support
Accurate system diagnosis
Part repair or replacement
Comfort restored fast
Warranty support when applicable
Frequently asked questions
Your questions, answered
Do you support bathroom renovations?
Yes — we handle rough-in and finish plumbing for renovations, from relocating fixtures to installing new vanities and showers.
My toilet keeps running — can you fix it?
Absolutely. A running toilet usually needs a flapper, fill valve, or seal — a quick, affordable fix that stops water waste.
Service areas
Local service across Greater Montreal
Ready for more comfort in Montreal or Laval?
Free, no-obligation quote — installation, repair or maintenance by RBQ-licensed technicians.