Licensed and insured
Licensed Ontario plumber, liability insurance, and WSIB coverage. License number on every invoice, both documents available on request.
30 Google reviews
York Region · Primary service area
Plumber in Markham.
We provide drain cleaning, fixture installs, leak repair, shut-off valves, and emergency plumbing across Markham (Unionville, Cornell, Cathedraltown, Berczy Village, Markham Village, and Wismer Commons).
- Licensed Ontario plumber
- Quote in writing before any work starts
- Three-month warranty on every job
EFS Plumbing provides plumbing services across Markham, including Unionville, Cornell, Cathedraltown, Berczy Village, Markham Village, and Wismer Commons. We specialize in residential and commercial plumbing, including drain cleaning, pipe installation, leak repairs, fixture replacements, and emergency plumbing solutions. We handle the cast-iron stacks and copper supply lines common in pre-1980s Unionville and Markham Village homes, including the recurring main-drain calls caused by root intrusion at clay-tile joints. Newer subdivisions through Cornell, Cathedraltown, Berczy Village, and Wismer Commons see mostly kitchen and bathroom installs, leak repairs, and shut-off valve replacement.
Our services
Plumbing services
Eight residential and commercial services across the GTA. Every job quoted in writing before any work starts.
Drain cleaning
From $200
Kitchen, bathroom, laundry, main building, and stack drains. Mechanical augering, never chemicals. Camera follow-up on recurring lines.
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Drain camera inspection
From $250
Push-camera scope with recorded video, surface locating, and a written summary of what's in the line.
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Service calls & repairs
From $200
Running toilets, slow drains, dripping shut-offs, leaks, garburator repairs, hose bibs. Most repairs finish on the first visit. Three-month warranty.
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Leak repair
From $300
Pinhole copper, slab leaks, hidden-line detection, dripping shut-offs. Located first, opened minimally, repaired and pressure-tested.
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Faucet installation
From $175
Kitchen, bathroom, laundry, and outdoor faucets. New braided supply lines, shut-off check, and pressure test on every install.
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Toilet installation
From $225
Swap-outs and new installs. New wax ring, new braided supply line, flange check, full leak test.
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Shut-off valve replacement
From $150
Under-sink, behind-toilet, washing-machine, hose bib, and main building. Modern quarter-turn ball valves, pressure-tested before we leave.
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Drain snaking
From $200
Branch, main, and stack drains. Mechanical auger sized to the pipe. No chemical drain cleaners.
See the scopeWhat you get on every job
License, warranty, written quote. Three things you can hold us to.
Three-month warranty on every job
If the same issue comes back inside three months (same drain, same fixture, same valve), the return visit is included. In writing on every invoice.
Quote in writing before any work starts
Every job is quoted in writing, with parts and labour itemized, before any work begins. The number you agree to is the number on the invoice.