Northstones
Basement Renovation & Design
Get your estimate
Before we dive in, how should we reach you?
Enter your details below and we'll open your interactive estimator — plus have a Northstones advisor follow up if you'd like a detailed, on-site quote.
No spam — just your basement estimate, and a follow-up only if you ask for one.
What would it cost to transform your basement?
Set your space below for an instant estimate — then request a detailed, on-site consultation grounded in the same meticulous design and craftsmanship behind every Northstones project.
01 Basement size
02 Finish level
Basic: painted drywall, standard flooring, builder-grade trim. Standard: pot lighting, upgraded flooring, full trim package. Premium: custom millwork, high-end flooring, feature walls.
03 Add to the project
04 Ceiling height
Standard ceiling clearance — no bulkhead or underpinning concerns expected.
Your estimate
This is a planning estimate only, generated from typical Ontario basement-finishing rates. Final pricing depends on an in-person assessment of your space, structure, and permit requirements.
Request received
We've got your estimate details on file. A Northstones project advisor will reach out within one business day to schedule your on-site assessment.