Underpinning basements is a complex project that requires careful execution to prevent damage to the rest of the house. Waterproof Basement provides guaranteed high-quality basement underpinning services that increasing ceiling height and add more security against water infiltration and damage. The combination of our advanced techniques, cutting-edge technologies, and skilled in-house technicians ensures reliable and durable work.

Basement Underpinning vs. Bench Footing

Bench footing is a less expensive method of lowering basements compared to underpinning basements. Basement underpinning doesn’t require any big alterations to your home’s existing foundation. Bench footing involves building a new foundation alongside the existing one.

When we perform basement underpinning, we around and under your foundation and our new footings beneath the existing ones. Here is a comparison chart outlining the key differences between basement underpinning and bench footing:

ConsiderationsUnderpinning
Bench Footing
Speed35 to 40 daysUp to 4 weeks
Price$80 to $350/sq. ft.$70 to $80/sq. ft.
ComplexityInvolved process requiring specialized equipment and professionalsRequires less equipment and labour
SpaceExpands living spaceMakes basement smaller
ValueCan significantly increase property valueLittle to no added property value

Professional Basement Underpinning

Our in-house team uses full proper equipment and high-quality materials for all of our work, including excavation, concrete removal and application, and waterproofing.

We offer free consultations and on-site assessments to evaluate and determine the best basement lowering method for your property. With our expertise and experience, we guarantee your basement will be lowered safely.

Tired of a Leaky & Wet Basement?

The main reasons for basement leaks are improper drainage & faulty weeping tile, foundation cracks, and hydrostatic pressure from water-saturated soil. Addressing these issues promptly can save you thousands in repair costs.

Don’t wait for the damage to worsen. Contact us today!

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How We Lower Your Basement Floor

Our basement underpinning services are designed to provide our customers with complete peace of mind throughout the basement underpinning process. Here is an overview of how we approach your basement underpinning project:

We will have a professional engineer conduct a thorough assessment of your existing foundation, soil conditions, and structural requirements.

Our team will remove concrete slabs using specialized equipment, including conveyer belts and wheel barrels.

Depending on the project requirements and site conditions, we may perform the excavation with heavy machinery or manually.

We will install temporary supports such as hydraulic jacks which transfers the load of the building away from the excavated area, while ensuring its structural integrity.

With the newly exposed space under the existing foundation, our team will clean the surface, ensure soil compactions, and create a stable base for the new foundation.

Our team will prepare the exposed space beneath the current foundation by cleaning the surface, addressing soil compaction, and establishing a stable base for the new foundation.

We go through steps 2 to 5 repeatedly for each section of the foundation until we reach the required depth and structural specifications.

Once the basement underpinning is complete, we will backfill the excavated area and move forward with waterproofing. Our team may install drainage systems, sump pumps, and waterproofing membranes.

Transform Your Home from the Ground Up with Expert Underpinning

Waterproof Basement’s licensed and insured professionals excel at completing complex projects such as underpinning foundations and lowering basement floors. Contact us today to inquire about our basement underpinning and basement lowering services. All our new clients can take advantage of a 10% discount.