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COMMERCIAL PLUMBING
Commercial Plumbing in Welland, ON – Trusted Service for Businesses
Need commercial plumbing solutions in Welland or across Niagara? PLUMR delivers expert commercial plumbing, maintenance, retrofits, and backflow prevention for offices, retail, industrial, and multi-unit buildings.
Licensed, insured, and code compliant — our team understands Ontario’s commercial plumbing regulations for safety and permits
Full-service capability — from installation to backflow testing, fixture repair, boiler service, and grease trap maintenance
Preventive maintenance contracts — routine inspections and drain services protect your bottom line
Our Welland Services
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Backflow Prevention & Testing
Full installation, certification, and inspection to protect potable water systems. -
Commercial Drain & Sewer Maintenance
Grease trap cleaning, hydro-jetting, and CCTV inspections to prevent costly downtime Instagram -
Fixture & Faucet Repair/Replacement
Professional bathroom and kitchen plumbing for high-traffic environments. -
Pressure and Booster Systems
Supply and maintain pressure pumps, jet systems, submersible units Konkle Plumbing. -
Boiler & Hot‑Water System Services
Reliable commercial water heating—repair, re-piping, and new installations -
Sump Pumps & Sewage Ejectors
Install and maintain critical flood prevention systems. -
Grease Trap Installation & Maintenance
Foodservice plumbing solutions to meet public health and inspection standards -
Routine Plumbing Inspections
Scheduled facility check-ups to catch small problems before they cost you. -
Emergency Plumbing Support
Available 24/7 to minimize business closure time due to unexpected breakdowns
Preferred Process for Commercial Projects
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Initial Consultation – site review of needs, compliance, inspections
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Detailed Proposal – scope of work, pricing, scheduling, safety plan
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Project Execution – professional install or maintenance with minimal disruption
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Testing & Compliance – backflow certification, inspector approvals
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Ongoing Maintenance – optional service agreements to maintain system health
What to Do in a Plumbing Emergency
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1️⃣Turn off your main water valve to limit flooding.
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2️⃣Call PLUMR at 289‑488‑1007—available 24/7.
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3️⃣Our certified plumber will dispatch from our local Welland hub, equipped for immediate diagnostics and repairs.
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4️⃣We’ll provide transparent, upfront pricing before any work begins.
What Our Welland Neighbors Say
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Alex was wonderful to work with. Very kind and respectful. He responded to my text for help on the weekend and provided a quote free of charge shortly thereafter. The work was done quickly and efficiently and Alex made sure to clean up the work area before leaving. The final invoice was exactly what was quoted and promised. Very happy with the results. Such a relief! I will be sure to call Alex again for any future plumbing needs. - Daniela Lanese
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I had alex come out to replace a faucet he did a really great job and replaced the shut offs too, nice to know he cares and acts very professional. - Zach Taylor
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We have used their service for snaking our toilet however they are a full service plumbing company. We found them to be responsive, polite and reasonably priced. I would recommend them to others. - Roger Gilbert
Frequently Asked Questions
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Q: Do you coordinate municipal permits/inspections?
A: Yes—we prepare documentation and schedule inspections to ensure code compliance. -
Q: Can you perform services after hours?
A: Absolutely. We specialize in flexible scheduling, working evenings or weekends to avoid business interruptions. -
Q: Do you offer preventative maintenance contracts?
A: Yes. We offer customized maintenance plans with regular drain cleaning, equipment checks, and reports.
We offer a wide range of services including drain cleaning, leak repairs, water heater installations, pipe replacements, toilet repairs, and more. Whether it’s an emergency fix or routine maintenance, we have you covered.
Yes, we provide 24/7 emergency plumbing services. If you have a plumbing issue that can’t wait, call us immediately and we’ll dispatch a technician to your location as soon as possible.
Pricing depends on the type of service and the complexity of the issue. However, we believe in transparent pricing and will always provide an upfront estimate before starting any work—no hidden fees or surprises.
Yes, we stand behind our work with a satisfaction guarantee. Most of our services come with a warranty that covers labor and parts. If something isn’t right, we’ll make it right.
We proudly serve the Niagara Region, including Welland, St. Catharines, Niagara Falls, Fort Erie, Port Colborne, Thorold, and surrounding areas. Check out our Areas We Serve section for more details or give us a call to see if we service your neighborhood.
You can schedule an appointment by calling us at 289-488-1007 or by filling out our online request form. We’ll work with your schedule to find the most convenient time for a visit.
Contact
Reliable Plumbing & Heating Services Across Niagara
Whether you’re in the heart of the city or in the nearby suburbs, our team at Canalside Mechanical LTD (PLUMR) is ready to deliver fast, reliable Plumbing & Heating services right to your doorstep. From residential plumbing repairs to commercial plumbing installations, emergency plumbing, heating repair, heating installation leak detection, drain cleaning, and more, we’re the local plumber near you that Niagara homeowners and businesses trust.