Secure Basement Underpinning Near You in Toronto
Looking to create more usable space or strengthen your home’s foundation? Our basement underpinning services in Canada are the perfect solution. Whether you're lowering your basement to add headroom or reinforcing your home's structure, MPP Waterproofing’s skilled team delivers safe, code-compliant results tailored to your property.
Benefits of Underpinning
Toronto homes, especially older ones, often face shifting soils, settling, and low-ceiling basements. Underpinning is a proven way to fix foundation issues while gaining livable space. It makes your basement comfortable and usable, strengthening and securing your home for decades. Underpinning also creates rental units, entertainment areas, or gyms that increase basement resale appeal.
Basement Lowering Done Right
Basement lowering isn’t just digging deeper — it’s about careful planning and precise execution. We assess your home, handle permits, and follow all local codes to safely lower your foundation while keeping your home stable and secure.
Our Basement Lowering Process Includes:

Site Assessment

Permit Handling

Excavation & Shoring

New Footings & Slab
Expert Underpinning Contractors You Can Trust
With years of experience in Toronto, our basement underpinning contractors have tackled everything from beam and base underpinning to full concrete foundation reinforcement. We prioritize safety, structural integrity, and clear communication at every step.
Licensed & Insured
Work backed by full protection and compliance.
Trained Crews
Professionals who know the ins and outs of Toronto foundations.
Transparent Pricing
No hidden fees or surprise costs.
Timely Completion
Projects finished on schedule, guaranteed.
We Also Specialize in Pressure Washing Services
Your project doesn't end in the basement. Our pressure washing services in Toronto keep your home's exterior looking as fresh as the inside. From driveways to patios, our team blasts away dirt and grime with ease.
Where Pressure Washing Helps Most:

Concrete Surfaces

Stone & Brick

Siding & Exteriors

Decks & Fences
Beam and Base, Mass Concrete & Custom Underpinning
Not all homes are the same. We use a variety of underpinning methods — from beam and base to mass concrete underpinning — depending on your soil conditions, structure, and goals. Our engineers and crew ensure the safest, most efficient approach.
Beam & Base
Ideal for homes with shallow foundations.
Mass Concrete
Traditional and extremely reliable.
Pile & Beam
For deeper soil and tricky builds.
Resin Injection (Optional)
Stabilize smaller problem areas.
Interlock Services for a Complete Home Upgrade
After reinforcing below, don’t forget about upgrading above. Our interlock services in Toronto complete the transformation by enhancing your outdoor surfaces — from patios to driveways and walkways.
Interlock Services You’ll Love:

Driveway Interlock Repair

Custom Patio Designs

Walkway Installation

Power Washing Add-Ons
Ready to Strengthen and Expand Your Home?
Don’t wait until a small issue becomes a big one. Basement underpinning is more than a renovation — it’s an investment in safety, space, and value. Let us help you build smarter and stronger from the ground up.
Book Underpinning Today
FAQs – Sump Pump Services in Toronto
A1: Costs vary depending on depth, size, and soil type. On average, expect between $70,000–$100,000 for a full job.
A2: Most projects take 4–8 weeks, including inspection, excavation, and curing time.
A3: Yes, and we handle the full permit process for you.
A4: In most cases, yes, but some parts of the project may require temporary access adjustments.