Licensed & insured general contractor · Serving the GTA to HamiltonSpeak with us(289) 260-3971
A beautiful finished home near Oakville

General Contractor in Oakville

Renovations, additions and cleaning throughout Oakville.

Serving Oakville

One accountable team across Oakville

Renovation and restoration, additions, property management, professional cleaning and 24/7 emergency plumbing for homes and properties in Oakville and the surrounding area.

Licensed & insured

A fixed price, up front

One accountable team

24/7 emergency line

Local knowledge

What to know in Oakville

Permits and rebates in Oakville

Oakville homeowners apply through Halton Region’s Enhanced Basement Flooding Prevention Subsidy, which covers a backwater valve (about half the cost, up to roughly $1,600) plus a sump pump and drain work. A building permit and inspection are required, and downspouts must be disconnected from the sewer. The current program details are published by Halton Region. We handle the permit.

Our disciplines

What we do in Oakville

A finished luxury living room with a navy accent wall and marble fireplace

Construction & Renovation

Kitchens, bathrooms, basements, additions and whole-home work, run by one accountable crew from the first drawing to the final detail.

A well-kept residential building, properly looked after

Property Management

Turnovers between tenants, plumbing, leaks, grounds and the emergency at midnight.

A pristine, sunlit, spotless living space

Professional Cleaning

Post-construction, move-in and recurring cleans, left ready to use, not to deal with.

A plumber installing a chrome faucet and valve, skilled work

24/7 Emergency Plumbing

Burst pipes, backed-up drains and failed water heaters, answered around the clock across the GTA and Hamilton.

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.

Client voices

What clients say

★★★★★

“Professional, on time, and very clear about costs.”

Mike T. · Google review

★★★★★

“They handled our full main floor renovation and kept us updated every step.”

Sarah L. · Google review

★★★★★

“Post-renovation cleanup was spotless, felt like a new home.”

David R. · Google review

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.

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