
Interior renovation is more than new paint and flooring — it's reshaping how a space works. We handle open-concept conversions that remove barriers between rooms, creating seamless airy environments that match how people actually live today.
Our scope runs from precision drywall and advanced insulation upgrades to custom trim work and millwork. Before any finish work starts we assess the structure, check code compliance, and address underlying issues like outdated wiring, leaky plumbing, or moisture concerns.
Natural light, traffic flow, dedicated functional zones, and premium materials from trusted suppliers — these are the ingredients of a renovation that holds up. Every milestone is tracked and you'll know exactly where the project stands at every stage.
What's included
- Whole-home interior overhauls
- Open-concept conversions
- Basement finishing
- Drywall, insulation, and trim
- Custom millwork and built-ins
- Lighting design and electrical upgrades
Materials & methods
The specific products and techniques we use on a interior renovation job.
- Premium drywall, insulation, and vapour barriers
- Hardwood, engineered, vinyl plank, and tile flooring
- Custom millwork and cabinet-grade hardwoods
- Premium paint, stains, and clear coats
On the job


How the job runs
- 1Walk-through, design, and material selection
- 2Demo, structural changes, and rough-in
- 3Drywall, paint, flooring, and finish
- 4Punch list and final walk-through
Why pick Dollar Contracting for interior renovation
Clear scope, real crews, and accountability you can hold us to.
Interior Renovation in Thunder Bay — FAQs
Common questions about interior renovation projects in Thunder Bay and across Northern Ontario.
Do you do whole-home renovations or just single rooms?
Both. We handle single-room refreshes, open-concept conversions, and full whole-home interior overhauls — walls, ceilings, floors, lighting, and finishes, all coordinated by one crew.
Can you remove walls to open up my floor plan?
Yes. We assess whether a wall is load-bearing, engineer the beam or header if it is, and handle the structural change, rough-in, and finishing so the space opens up safely.
Ready to Start Your Project?
Book a free, no-obligation consultation with Dollar Contracting. Bring us your blueprints, sketches, or just an idea — we'll help you scope it.
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