Plomberie Despaties – Trusted Plumber in Saint-Constant
Saint-Constant residents can count on Plomberie Despaties for multiple services related to water. Beyond standard repairs, we install and connect your household appliances, set up water filtration systems to improve your water quality, and ensure your installations respect current standards. Single contact for well-equipped house.
Request your free quote
Fill out the form and we will contact you quickly
Our Essential Plumbing Services in Saint-Constant
Tailored solutions for homes and condos — always compliant, safe, and adapted to your real needs.
Backflow Prevention Valve Installation
Installation of backflow prevention valves to protect your drinking water system from contaminated water backflow. These devices are essential for maintaining water quality and meeting health and safety standards.
Leak Repair
Precise detection (including by camera) and permanent repair of visible or hidden leaks, without temporary patches. Warranty included.
Professional Unclogging
Unclogging of drains, sinks, bathtubs, and toilets with modern equipment. Long-lasting result, no damage.
Fixture Installation
Installation of sinks, toilets, showers, bathtubs, and faucets with compliant connections and guaranteed waterproofing.
Bathroom Renovation
Complete plumbing for renovations: demolition, reconfiguration, new water points, drainage. Smooth coordination with your other contractors.
Inspection and Prevention
Camera inspection, pressure tests, preventive drain cleaning. Avoid costly breakdowns before they happen.
Why So Many Homeowners in Saint-Constant Choose Plomberie Despaties
Saint-Constant is a unique community — between older homes with obsolete plumbing systems and new constructions with modern standards. Many plumbers treat your neighborhood as just a stopover. We treat it as our own neighborhood.
RBQ Licensed, Not Just Local
We are legally licensed by the RBQ (#5866-6652-01) to perform all plumbing work in Quebec. Your project is documented, inspected, and protected. Avoid unlicensed "handymen" — your safety is not negotiable.
No Subcontractors. Ever.
The same person who gives you the quote does the work. No strangers in your home. No surprises. No hidden fees.
Transparent Pricing, Guaranteed Quote
Our quotes are detailed, written, and fixed in advance. What you see is what you pay — no surprise invoices after the work.
Real Savings, No Expensive Marketing
Based in Montreal, we don't have expensive offices or costly advertising campaigns. You pay for quality work — not for intermediaries. Our clients often save 20 to 30%.
Certified Materials Only
Pipes, fittings, faucets — all our components are certified and compliant with Quebec standards. Your health and that of your family come first.
Local Expertise in Saint-Constant
We have performed hundreds of interventions in homes in Saint-Constant. We know the specific challenges of your neighborhood — old pipes, unstable pressure, construction errors — and know how to solve them correctly.
The Real Plumbing Challenges of Homes in Saint-Constant
The housing stock of Saint-Constant is aging — and most homeowners are unaware of the hidden risks in their plumbing system.
Problem: Need for versatile plumber for modern domestic projects
Today, a Saint-Constant owner doesn’t just seek plumber to repair leak. They might need to connect new dishwasher or ice maker, install whole-house water filtration system, or bring installation up to code before sale. These needs require varied skills and knowledge of modern products. Plomberie Despaties has adapted to this demand. We don’t limit ourselves to repairs; we advise and install equipment improving your comfort and house value, always ensuring perfect integration and compliance with plumbing standards.
The Quebec Construction Code is Not "Guideline" — It's Mandatory
The Quebec Construction Code, Chapter VI – Plumbing, is enforced by the RBQ. Ignoring it is illegal. If you sell or rent, you are responsible for a safe system. We handle all permits and inspections on your behalf — because compliance is not optional.
Our Coverage in Saint-Constant — And Why It Matters
We serve all sectors of Saint-Constant — and understand the unique challenges of every street.
Developing residential city
- • Diversified demand going from basic repairs to modern appliance installations and comfort systems (filtration).
- • Need for advice on bringing existing installations up to code, especially for older houses.
- • Importance of reliable service for emergencies and daily needs.
Frequently Asked Questions
Answers to the most common questions about our plumbing services in Saint-Constant
Ready to Secure Your Home in Saint-Constant?
Fill out the form below. Plomberie Despaties will personally contact you within 24 hours — no sales, no pressure. Just honest advice from an RBQ-licensed plumber who knows the real needs of your neighborhood.
Request your free quote
Fill out the form and we will contact you quickly