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Design-Build ADUs & Secondary Suites in Ontario

Basement Apartments | Tiny Homes | Garage Conversions | Farm Worker Housing

Building ADUs & Secondary Suites, faster.

Suite Builders is a trusted design-build company in Southern Ontario specializing in accessory dwelling units (ADUs), additional residential units (ARUs), and secondary suites. We handle every stage—from permit drawings and architectural design to turnkey construction—so you can enjoy a seamless, stress-free build.

Our team designs and constructs legal basement apartments, garage conversion apartments, garden suites, tiny homes, backyard homes, laneway suites, home additions, and farm worker housing that comply with Ontario Building Code and municipal zoning requirements.

Whether you’re planning an in-law suite for family, a rental income property, or an affordable housing solution, Suite Builders helps homeowners and investors build smarter, faster, and with confidence, making your project simple, legal, and cost-effective.

Proudly serving Hamilton, Burlington, Oakville, Guelph, Kitchener-Waterloo, Cambridge, Brantford, Norfolk County, Haldimand County, Six Nations, New Credit, Oxford County, London, St. Thomas & surrounding areas.

OUR PROCESS

OUR STORY

A COLLABORATION OF BUILDING EXPERTISE & EXPERIENCE

Suite Builders is a collective of experienced design and construction professionals who came together to help families and real estate investors create more affordable housing options in a more streamlined, start-to-finish process. By combining skills and working together from concept to completion, we eliminate unnecessary and costly delays and get projects completed, faster. The Suite Builders team (L to R) : Daryl Borden, Gary Harp, Bianca Metz & Justin Massecar.

Suite Builders-Ontario builder-accessory dwelling units-additional residential units-secondary suites

OUR PARTNERS

MW Drafting & Design - architectural drafting and design services, delivering exceptional results and BCIN certified drawings for a diverse range of residential and commercial projects across Southern Ontario.
Wash N Go Pro Suite Builders partner, specializing in designing and building legal secondary suites, ADUs, and backyard homes across Southern Ontario
Full Bucket Contracting excavation, septic service, drainage, interlock, commercial snow removal in Southern Ontario, Norfolk, Haldimand, Brant County, Brantford
Postech Screw Piles Brantford, Norfolk & Haldimand - providing custom helical pile solutions for the Brant, Brantford and Norfolk area of Ontario.
The Giving Tree Tiny Home Consultant, Tiny House specialistThrough individual or business consultation I can help launch your tiny house project.

RESOURCES

HAVE A QUESTION?

Not sure where to start? Not sure what is required to complete your project? With our experience and expertise, we can point you in the right direction and map out the best route to reach your goal and meet your budget.

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