aMaximum Construction provides licensed plumbing services across Toronto and the GTA — from drain cleaning to full pipe replacement. Fast, reliable, and guaranteed.
We are a licensed and insured general contractor serving Toronto and the GTA since 2018.
WSIB clearance, $2M liability insurance, and all permits handled. You are protected from start to finish.
Detailed written quote before any work begins. No hidden fees, no surprise invoices at the end.
We coordinate all trades under one contract. You deal with us — not a dozen different contractors.
Milestone-based schedule with regular updates. We show up when we say we will and finish when we say we will.
Written warranty on all work. We use quality materials and back every job with a workmanship guarantee.
Clean jobsite every day. We treat your home with respect — no mess left behind, no damage to surroundings.
Professional services tailored to your needs and budget.
Camera inspection, hydro-jetting, snake clearing for blocked drains.
Burst pipes, corroded lines, repiping — copper and PEX.
Faucets, toilets, sinks, showers — supply and install.
Tank and tankless water heater installation and replacement.
Non-invasive leak detection, slab leaks, hidden pipe leaks.
New bathroom, kitchen, basement — plumbing rough-in for renovations.
Our simple 4-step process — from first call to finished project.
Contact us for same-day or scheduled service. We confirm arrival window.
We diagnose the issue and provide a fixed price before any work starts.
Licensed plumber completes the work to Ontario code standards.
We test the system before leaving. Written warranty on all work.
Get a free consultation and fixed quote — no obligation.
Book Free Consultation →We source quality materials and tools from leading construction retailers across Canada & North America.
We provide plumbing services across the Greater Toronto Area. Select your location:
Across the GTA, plumbing diagnostics typically start around $150–$300, drain cleaning runs $250–$600, and pipe repairs vary by scope. We provide an upfront quote before any work begins.
Yes — we offer priority response for urgent plumbing across the GTA, including burst pipes and severe leaks. Call (289) 819-4777 for urgent requests.
Yes — every plumber on our team holds a valid Ontario Certificate of Qualification (306A) and is fully insured.
Watch for unexplained high water bills, damp drywall, a musty smell, or stains on ceilings. We use moisture meters and camera inspection to locate leaks.
Absolutely — we schedule plumbing rough-in and finishing around your renovation timeline, and all work is permit-managed.