Home Additions. Make the most out of the property you already own.

General Contracting • House Additions • Primary Suites • In-Law Suites • Secondary Suites • Room Addition / Bump Out • Kitchen Expansions • Garage Conversion • Second Story Additions • Attic / Basement Conversion

Home additions are more complex than most renovation projects. You're not just updating an existing space — you're expanding it while carefully tying new construction into the home that's already there.

Our team brings experience in complex residential construction, including owner-built homes, large-scale renovations, and high-performance building systems.

Whether you're creating more room for your family, building a secondary suite, or expanding your living space, we're committed to clear communication, quality craftsmanship, and a process you can feel confident in from start to finish.

See photos of our work below.

A modern kitchen island with a built-in wine cooler, white countertop, and gray cabinets framed by wooden beams, with a hanging light fixture and skylight.

Outgrowing your home?

Take a look inside one of our current addition projects and see how thoughtful planning can unlock the potential of an existing property.

We love our reno by B.I.G Timber Contracting. Each contractor involved is knowledgeable and pays great attention to detail. We couldn’t be happier and look forward to working with this team again. Don’t hesitate on who to hire, if you can get this crew you are lucky.

Serena, Comox Valley
★★★★★ Google Review
Kitchen and Bathroom Renovation

Ready to create more space?

Whether you're ready to get started on your full refresh or need help bringing clarity to your plans, we’re here to make the process smooth and stress-free.