
Leak Detection
A stain on the ceiling or a water bill that keeps climbing usually means a hidden leak. We find it without tearing your home apart, then put it right.
What’s included
What’s included
Whatever the problem, you get a clear diagnosis and an honest fix.
- Diagnosis and an honest assessment
- Repair or replacement
- Fixtures and water heaters
- Drain and sewer work
- Testing and cleanup after
- Advice on preventing a repeat
How we work
How it works
Consultation
We visit your space, take accurate measurements, and talk through your vision.
A fixed price you approve
We put the full scope of work in writing and ask you to approve it before we begin, which keeps expectations clear and helps prevent the project from expanding partway through.
One Accountable Team
The same dedicated team oversees every stage of the project, from the first cut to the final finishing touch.
Final Walkthrough
We hand your space back finished, clean, and ready to enjoy, and we stand behind our workmanship long after the job is done.
Why ArchCap
Why owners hand us the whole job
One Team. One Responsibility.
The same team manages every stage of the job, so there is a single point of accountability. If anything needs attention, there is no finger-pointing, just a team that stands behind its work and makes it right.
A price that holds
You approve a fixed, itemised price before we start, and it does not creep partway through.
Finished properly
We leave it done, clean and ready to use, the same standard whether it is one room or the whole property.
Questions homeowners ask
How do you find a leak without opening the walls?
We use moisture meters, thermal imaging and pressure tests to pinpoint the source first, so we only open up what we have to.
My water bill jumped but I cannot see a leak. Can you help?
Yes. A silent leak behind a wall, under a slab or in a supply line often shows on the bill before it shows anywhere else. We track it down and fix it.
Do you offer 24/7 emergency plumbing?
Yes. Our emergency line is (289) 260-3971, answered around the clock for burst pipes, backups and failed water heaters across the GTA and Hamilton.
Are you licensed and insured?
Yes. ArchCap is licensed and insured, and plumbing is performed by the licensed trade.
Will I know the cost before you start?
You get an honest assessment and a price before the work goes ahead, not a surprise bill after.
What areas do you cover?
The GTA and Hamilton, from Toronto to Oshawa.
Tell us about your project.
Tell us what you are planning, and we’ll come back with a clear next step and an itemised price.



