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RENOVATIONS AND ROUGH-INS
Plumbing Renovations & Rough‑Ins in St. Catharine's, ON
Whether you're renovating a bathroom, upgrading your kitchen, finishing a basement, or building new, PLUMR delivers flawless plumbing rough‑ins and renovation services across St. Catharines and the Niagara region.
Master plumbers, licensed and insured, experienced in renovation rough‑ins, layout planning, fixture upgrades, and full system re‑pipes
Upfront pricing & warranties—labour, parts, and maintenance plans—no hidden fees
Deep local know-how, working across Welland, St. Catharines, Thorold, Pelham, Port Colborne, Niagara Falls, and Fort Erie
Our Welland Services
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1. Rough‑In Plumbing for New Builds & Renovations
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Set mains, branch lines, drains, vents & fixture hookups during framing
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Coordinate with builders, framers & inspectors to meet Ontario licensing & building code standards
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2. Full-Bathroom & Kitchen Plumbing Renovations
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Install new sinks, faucets, toilets, shower/bath rough‑ins for remodels
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Reconfigure plumbing lines and relocate fixtures for layout overhauls
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3. Whole‑Home Re‑Piping & Upgrades
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Replace old galvanized or corroded tubing with durable PEX or copper
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Redesign for optimal water flow and balanced pressures
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4. Plumbing Layout Planning & Consultation
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Pre-demo plumbing mapping to avoid rework and ensure structural integrity
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Design optimized piping routes for efficiency, minimal material waste, and future-proofing Plumbing
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5. Pre-Deck, Post-Rough Testing & Inspections
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Conduct pressure testing, leaks checks, and rough‑in inspections aligned with municipal permit requirements
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6. Finishing Plumbing Services
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Fixture installation: faucets, tubs, vanities, garbage disposals, backsplash fitting
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Final flushes, sealing, and cleanup ready for handoff to finishers
What to Expect When You Call
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Book a consultation—we’ll visit your project site to review plans, access, and timelines.
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Actionable quote—includes rough‑in scope, fixture allowances, permit coordination, and inspection.
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Pre‑demo prep—we shut off relevant utilities and map plumbing before demolition.
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Rough‑in execution—install lines, vents, drains, and fixture stub‑outs with fastidious attention to code.
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Inspection & testing—we pressure‑test piping and pass municipal rough‑in inspections.
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Fixtures & finish—once walls are closed, we install finished plumbing fixtures, complete startup, and cleanup.
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 Neighbors Say
⭐⭐⭐⭐⭐ Alex Mack03 “Had a burst pipe and Alex was the only one who showed up fast. He was quick, competent, and didn’t try to upsell me. Fair price for emergency work. Definitely saving his number for next time. Thanks Alex.”
⭐⭐⭐⭐⭐ Muteeb Mian “Right on time. Got the job done on time as well. I would highly recommend Plumr to all my friends and family.”
⭐⭐⭐⭐⭐ Nick Kata“Alex fixed my sink at the shop Venom Detailing in Port Colborne. It was constantly leaking. He got it working properly and did a great job. He’s professional and approachable.”
Frequently Asked Questions
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Q: When should I book plumbing for a renovation?
A: Before demolition or during framing—rough‑ins are critical before walls close. -
Q: Do you handle permit & inspection coordination?
A: Absolutely—we submit rough‑in plans and ensure code compliance with St. Catharine's Building Division -
Q: Can you re‑pipe an old house?
A: Yes—we replace outdated supply lines, re-balance pressures, and bring systems up to code.
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
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