
Homes Built and Renovated Right
Residential Construction & Renovations in Thunder Bay
From a new addition to a finished basement, SRL designs, permits and builds your project with one team, start to finish.
- Permits & Drawings
- Fully Licensed & Insured
- Red Seal Certified Trades
- Locally Owned In Thunder Bay
Your Home, Done Right the First Time
Your home is the biggest investment you'll make, and the work done on it should last. Whether you need more space, a better layout, or a stronger exterior that stands up to Thunder Bay winters, SRL builds it with care, honest communication, and craftsmanship you'll be proud to come home to.
Our in-house designer prepares your drawings, we handle the permits, and our crews build it. No separate designer and no chasing trades, just one team accountable for the whole job.

Our Residential Services

Home Additions & ADUs
More space without moving. Second storeys, rear additions, primary suites, in-law suites and ADUs, designed to match your home.
Learn more about Home Additions & ADUs
Kitchen & Bathroom Renovations
The two rooms you use most, rebuilt around how you live. Layouts, cabinetry, tile and plumbing, built right behind the walls.
Learn more about Kitchen & Bathroom Renovations
Basement & Interior Renovations
Finished basements, open-concept layouts and engineered structural work that turn unused space into rooms you live in.
Learn more about Basement & Interior Renovations
Exterior Renovations
Decks, covered porches, siding, windows and doors, built for northern winters and curb appeal.
Learn more about Exterior Renovations
Garages & Sheds
Detached and attached garages, workshops and custom sheds, from the foundation to the roof.
Learn more about Garages & Sheds
Concrete & Foundations
Foundations for homes, additions and garages, plus slabs, driveways and patios built to handle frost.
Learn more about Concrete & Foundations
Designed and Built Under One Roof
Every residential project starts with our BCIN-qualified in-house designer. Your drawings are made by people who know exactly how the building goes together and what it costs to build, so problems get solved on paper, not on site. We handle the permit, then our crews build it.
How Design-Build Works
How It Works
Consultation and site visit.
We look at your home and talk through what you need.
Design and drawings.
Our in-house designer prepares the plans.
Permits.
We handle the application with the City of Thunder Bay.
Written quote and schedule.
A detailed quote and a realistic timeline before work starts.
Build.
Our crews build it, with all trades handled by SRL.
Final walkthrough.
We review the finished work with you. Warranty coverage for your project is described in your written agreement.
Why Thunder Bay Homeowners Choose SRL
One team, full accountability. Design, permits and construction all sit with us.
Honest communication. You'll know what's happening, especially when plans change.
Under-promise, over-deliver. Realistic timelines we work to beat.
Built for northern Ontario. Foundations, insulation and roofs designed for frost and snow.
Locally owned. Thunder Bay builders since 2020. About SRL
Ready to Start Your Project?
Tell us what you're planning. We'll visit, talk through options and give you a clear picture of cost and timeline.








