Basement Underpinning & Lowering in Toronto
More Height. More Space. More Value.
Your basement isn’t dead space — it’s potential.
It could be a rental unit, a family rec room, a gym, a home theatre, or that guest suite you’ve always wanted. But if your ceilings are low, your dreams hit a wall — literally.
That’s where UPR comes in.
We turn cramped, dark, low-clearance basements into fully livable, legally finished spaces with solid ceiling height and rock-solid structural support.
Whether you’re looking to increase value, build income, or just breathe easier downstairs, basement lowering is how we unlock the full potential of your home.
And we do it the right way — from excavation to engineering, concrete to cleanup.
What Is Underpinning?
Underpinning is the process of digging below your current foundation to lower the basement floor and pour a deeper, stronger base.
It gives you more vertical space without expanding the house footprint — and strengthens your home in the process.
Think of it as lifting your ceiling by lowering the ground.
And with UPR, you don’t just get more space. You get peace of mind.
Every inch is dug, reinforced, and inspected with absolute care — by pros who treat your house like their own.
Your Options: Full Lowering or Smart Solutions
Not every home needs full underpinning. We offer tailored solutions depending on your needs, goals, and budget:
1. Underpinning
The full treatment. We excavate in sections, pour a deeper footing, add reinforcement, and rebuild the floor. This method maximizes ceiling height and strengthens your foundation.
2. Bench Footing
A smart alternative. We lower the slab and pour a concrete bench around the inside perimeter. It’s faster, more affordable, and structurally sound — just with slightly less usable floor space.
3. Slab Lowering
In some cases, we can simply lower and re-pour the concrete slab without touching the foundation. This only works in homes with extra structural clearance but offers great value where possible.
Why Homeowners Choose Basement Lowering
Basement lowering is more than a renovation — it’s an investment in your home’s future. It adds real square footage and opens the door to:
Legal basement apartments and rental income
Extra bedrooms, bathrooms, and family space
Higher resale value and broader buyer appeal
Safer, dryer, fully waterproofed living conditions
Upgraded drainage, weeping tile, sump systems, and insulation
Done right, it transforms your basement — and your bottom line.
The UPR Way
We’ve built our reputation across Toronto by doing things properly — and underpinning is no exception.
You’ll get:
Licensed and insured underpinning crews
In-house engineers and full permit support
Safe, staged excavation that never compromises stability
Precision concrete work and expert drainage upgrades
Waterproofing included — because what’s the point of a tall basement if it floods?
Our crews are clean, our communication is clear, and our results speak for themselves. We don’t just leave you with a deeper basement — we leave you with peace of mind.
Serving Toronto & the GTA
We proudly handle basement lowering in Toronto, Etobicoke, North York, Mississauga, Scarborough, and the surrounding area.
We know the bylaws. We know the soil. We know how to get permits — and how to get it done right the first time.
Ready to Raise Your Basement — By Lowering It?
Let’s turn that basement into something you’re proud of.
Whether you’re building rental income or your forever home, we’ll guide you through every step — from the first dig to the final finish.
Call UPR today for a free site visit and honest quote.
No pressure. Just possibilities.
