Concrete Lifting Services in Calgary
FOAMExperts provides polyurethane concrete lifting, slab stabilization and void filling for residential and commercial properties in Calgary. We assess the concrete, surrounding ground and drainage before deciding whether lifting, stabilization or replacement is the right option.
Our services cover driveways, sidewalks, patios, pool decks, garage floors, entrance slabs and selected commercial surfaces.
Concrete Problems
Concrete Problems We Assess
Concrete often becomes uneven after the base or soil beneath it loses support. The visible slab may remain strong while hidden gaps, erosion or soil movement develop below it.
We assess problems such as:
- Sunken concrete slabs
- Uneven joints
- Trip hazards
- Rocking or moving concrete
- Hollow areas beneath slabs
- Gaps along exposed edges
- Water pooling
- Concrete sloping toward a building
- Driveways dropping below garage floors
- Uneven entrances
- Voids beneath residential or commercial slabs
Concrete lifting is not suitable for every problem. Severely broken or structurally damaged slabs may need replacement or further specialist assessment.
Expert Services
Expert Concrete Lifting Services in Calgary
FOAMEXperts offers top-tier concrete lifting services in Calgary, specializing in restoring and leveling uneven surfaces with precision. Our expert team utilizes advanced foam technology to deliver effective, long-lasting solutions for driveways, sidewalks, foundations, and more. Trust us for reliable, high-quality service tailored to your specific needs.
Residential Concrete Lifting
Residential concrete lifting may improve uneven surfaces around Calgary homes without removing the entire slab.
We assess:
- Driveways
- Front paths
- Private sidewalks
- Patios
- Pool decks
- Garage floors
- Garage aprons
- Entrance slabs
- Concrete steps
- Selected basement slabs
Our inspection considers cracks, drainage, downspouts, nearby foundations, landscaping and access to the work area.
Commercial Concrete Lifting
Commercial concrete settlement can affect pedestrian access, entrances, parking areas and daily operations.
FOAMExperts can assess concrete around:
- Retail properties
- Offices
- Apartment buildings
- Condominium properties
- Managed property portfolios
- Warehouses
- Community buildings
- Parking areas
- Loading and service zones
Commercial projects may require traffic control, staged work, restricted working hours and project documentation.
Industrial Concrete Lifting
Industrial slabs may be affected by heavy loads, repeated equipment movement, hidden voids or settlement near loading areas.
Potential applications include:
- Warehouse floors
- Distribution centres
- Manufacturing sites
- Workshops
- Loading bays
- Equipment pads
- Maintenance buildings
Industrial lifting should only proceed after reviewing slab thickness, reinforcement, machinery, utilities, floor coatings and operating requirements.
Concrete Surfaces
Concrete Surfaces We Lift
Concrete Driveways
Driveways may sink near the garage, along slab joints or beside unsupported edges. Lifting may improve vehicle transitions, drainage and slab alignment where the concrete remains suitable.
Sidewalks and Walkways
Uneven sidewalk panels can create trip hazards, water pooling and difficult access. We assess private paths, entrance walkways and selected commercial pedestrian areas.
Patios and Pool Decks
Settled patios and pool decks may create uneven edges or direct water toward buildings and nearby features. The lifting plan must consider landscaping, pool structures, drains, fences and steps.
Garage Floors and Aprons
Garage floors and exterior aprons may settle independently. We assess drainage, door clearance, wall connections, utilities and any known in-floor heating before recommending work.
Entrance Slabs and Steps
Settled entrance concrete may affect door clearance, accessibility and transitions between surfaces. The slab must have enough space to move without creating new problems nearby.
Commercial Parking and Loading Areas
Uneven commercial slabs can affect vehicles, carts, equipment and pedestrian traffic. These projects may require staged work and controlled access.
Concrete Lifting
Concrete Lifting, Stabilization and Void Filling
These services solve different conditions.
Concrete Lifting
Concrete lifting changes the elevation of a settled slab. Polyurethane foam is injected beneath the concrete in controlled amounts to fill accessible spaces and apply upward pressure.
Slab Stabilization
Slab stabilization supports concrete that moves or rocks. The goal may be to reduce movement without significantly changing the slab elevation.
Void Filling
Void filling places material into accessible gaps beneath the slab. It restores support but does not always require the concrete to be raised.
Soil Stabilization
Some projects may involve treating weak or disturbed ground beneath the concrete. Suitability depends on the soil, depth, access and project requirements.
A project may need more than one treatment.
Why Use
Why We Use Polyurethane Foam
Polyurethane foam can be injected through small access holes and placed beneath suitable concrete in controlled amounts.
Potential benefits include:
- Controlled expansion
- Smaller injection points than many grout-based methods
- Lightweight material
- Rapid reaction
- Void-filling capability
- Limited excavation
- Reduced disruption around the work area
- Application around residential and commercial slabs
The foam product should be selected according to the slab, load and site conditions. One material specification may not suit every application.
Our Work Process
How Concrete Lifting Works
Inspect the Concrete
We assess the slab condition, cracks, elevation, drainage, access and nearby structures.
Plan the Injection Points
Injection locations are selected according to the settlement pattern and accessible spaces beneath the slab.
Drill Small Access Holes
The holes allow the injection equipment to deliver polyurethane beneath the concrete.
Inject the Foam
The material expands beneath the slab, fills accessible gaps and applies controlled lifting pressure.
Monitor the Concrete
The technician watches the slab movement and nearby joints throughout the injection.
Seal and Inspect
The access holes are sealed before the final elevation, transitions and work area are checked.
Project duration and return-to-use time depend on the slab, material, load and site conditions.
When Concrete Lifting May Be Suitable
Concrete lifting may be considered when:
- The slab remains structurally sound
- Settlement has caused an uneven surface
- Voids or loss of support exist beneath the concrete
- The slab has enough room to move
- Nearby structures allow controlled lifting
- The existing surface appearance is acceptable
- The cause of settlement can be managed
Final suitability depends on inspection.
When Concrete Lifting May Not Be Suitable
Replacement or further assessment may be better when:
- The slab is severely cracked or broken
- The concrete is badly deteriorated
- Reinforcement has failed
- The slab is too weak or thin to lift
- Structural foundation movement is suspected
- Underground services require excavation
- Drainage repairs must be completed first
- The required elevation cannot be achieved safely
- The owner wants a completely new surface
Concrete lifting does not remove stains, surface wear or existing cracks.
Quotation Process
Our Inspection and Quotation Process
Initial Enquiry
Send photographs and details about the affected surface.
Helpful information includes:
- Property address
- Surface type
- Approximate size
- Uneven joint locations
- Visible gaps
- Drainage concerns
- Access restrictions
Site Assessment
Where required, we inspect the slab, surrounding ground and nearby property features.
Repair Recommendation
We explain whether lifting, stabilization, void filling or replacement may be suitable.
Written Quote
The quote should identify:
- Work area
- Proposed repair
- Included preparation
- Injection work
- Hole sealing
- Site cleanup
- Exclusions
- Warranty terms
- Applicable tax
FAQ
Concrete Lifting Service FAQs
Can every concrete slab be lifted?
No. The concrete must remain strong enough to move. Severely broken, deteriorated or structurally affected slabs may require replacement.
Can cracked concrete be lifted?
Some cracked slabs may be lifted when the concrete sections remain suitable. Existing cracks normally remain visible and may change during lifting.
How much does concrete lifting cost?
Cost depends on the slab size, settlement, void volume, access, surface type and foam requirements.
How long does concrete lifting last?
Performance depends on drainage, soil movement, slab condition, loading and whether the cause of settlement has been managed.
When can the surface be used again?
Return-to-use time depends on the polyurethane material, surface and expected load. FOAMExperts provides project-specific instructions.
Is concrete lifting better than replacement?
Neither method is always better. Lifting may suit settled but sound slabs. Replacement may suit severely damaged or deteriorated concrete.
Request a Concrete Lifting Quote
Tell FOAMExperts where the concrete has settled and what changes you have noticed. Photographs showing the entire surface, uneven joints, drainage direction and exposed slab edges can help with the initial review.
Contact Us
Fill out the following form with your information and some details about your project and one of our specialists will get in touch with you within 24-48 hours.
Contact
Hours
- Mon–Sat: 9:00 AM – 5:00 PM
- Sun: Closed