Foundation Repair & Waterproofing Services Ontario
Professional foundation repair services across Ontario to address cracks, settling, waterproofing, and structural issues. Expert foundation restoration using proven techniques for lasting stability.
Our Foundation Repair Projects
Our gallery showcases our commitment to quality and attention to detail in every job we complete.

Foundation Repair
Professional foundation repair services across Ontario to address cracks, settling, waterproofing, and structural issues. Expert foundation restoration using proven techniques for lasting stability.
What we offer:
- Foundation crack repair
- Foundation waterproofing
- Basement wall repair
- Foundation underpinning
- Drainage system installation
- Foundation parging and restoration
Benefits of Professional Foundation Repair
Structural Safety
Ensure your home's structural integrity and safety with professional foundation repair services.
Water Protection
Prevent water infiltration and basement flooding with proper foundation sealing and repair.
Property Value
Maintain and protect your property value with a solid, well-maintained foundation.
Common Foundation Repair Problems
Recognizing these issues early can save you from costly repairs down the road.
Foundation Cracks from Soil Movement
London's expansive clay soil causes seasonal swelling and shrinking, leading to foundation cracks, settling, and structural movement that requires professional repair.
Basement Water Infiltration
Poor drainage and foundation cracks allow water infiltration, causing basement flooding, mold growth, and structural damage in London homes.
Foundation Settlement Issues
Inadequate foundation design or changing soil conditions can cause uneven settling, leading to structural problems, door/window issues, and safety concerns.
Freeze-Thaw Foundation Damage
Ontario's freeze-thaw cycles can worsen foundation cracks and cause spalling, requiring immediate professional attention to prevent further deterioration.
Our Foundation Repair Process
Our proven process ensures quality results and your complete satisfaction.
Comprehensive Foundation Assessment
Thorough evaluation of your London property's foundation including structural analysis, soil conditions, drainage assessment, and identification of all issues.
Customized Repair Plan
Development of a comprehensive repair strategy addressing both immediate issues and long-term foundation stability for your specific London property conditions.
Professional Foundation Repair
Expert foundation repair using proven techniques, quality materials, and proper waterproofing to restore structural integrity and prevent future issues.
Quality Assurance & Warranty
Thorough inspection and testing of all repairs with comprehensive warranty coverage and ongoing maintenance recommendations for lasting protection.
Why Choose LancasterFBC for Foundation Repair in London, Ontario?
London Ontario Foundation Specialists
Over 25 years of foundation repair experience in London, Ontario with deep understanding of local clay soil conditions, drainage challenges, and seasonal ground movement.
Structural Engineering Expertise
Professional foundation assessment and repair using proven engineering principles and techniques designed for Ontario's challenging soil and climate conditions.
Comprehensive Waterproofing Solutions
Complete foundation waterproofing and drainage solutions to prevent future water damage and protect your London home's structural integrity.
Guaranteed Workmanship
All foundation repairs backed by comprehensive warranties and ongoing support to ensure lasting protection for your investment.
Foundation Repair Services Available In
We provide professional foundation repair services throughout Southwestern Ontario.
Foundation Repair in London
Our home base
Specializing in Victorian and Edwardian structures
Foundation Repair in Delaware
10 km from London
Specializing in Colonial and farmhouse structures
Foundation Repair in Komoka
20 km from London
Specializing in Rural heritage and modern structures
Foundation Repair in Mount Brydges
25 km from London
Specializing in Rural Victorian and farmhouse structures
Foundation Repair in Lucan
26 km from London
Specializing in Ontario Cottage and Victorian structures
Foundation Repair in St. Thomas
27 km from London
Specializing in Gothic Revival and Italianate structures
Foundation Repair in Ingersoll
31 km from London
Specializing in Colonial and Victorian structures
Foundation Repair in Aylmer
32 km from London
Specializing in Victorian and Craftsman structures
Foundation Repair in St. Marys
32 km from London
Specializing in Limestone heritage structures
Foundation Repair in Strathroy
35 km from London
Specializing in Victorian and Edwardian structures
Foundation Repair in Port Stanley
35 km from London
Specializing in Lakeside cottage and Victorian structures
Foundation Repair in Woodstock
43 km from London
Specializing in Georgian and Victorian structures
Foundation Repair in Tillsonburg
43 km from London
Specializing in Queen Anne and Italianate structures
Foundation Repair in Exeter
45 km from London
Specializing in Victorian and Craftsman structures
Foundation Repair in Stratford
48 km from London
Specializing in Victorian and Tudor Revival structures
Foundation Repair in Tavistock
50 km from London
Specializing in Germanic heritage and Victorian structures
Foundation Repair in Chatham-Kent
85 km from London
Specializing in Colonial and Victorian Heritage structures
Foundation Repair in Sarnia
95 km from London
Specializing in Victorian and Art Deco structures
Foundation Repair in Hamilton
150 km from London
Specializing in Modern and Victorian structures
Foundation Repair in Guelph
180 km from London
Specializing in Modern and Victorian structures
Foundation Repair in Toronto
190 km from London
Specializing in Modern and Victorian structures
Frequently Asked Questions
Answers to common questions about our foundation repair services.
How much does foundation repair cost in London, Ontario?
Foundation repair costs in London typically range from $500-2,000 for minor crack repairs, $3,000-8,000 for waterproofing, and $8,000-20,000+ for major structural repairs. Costs depend on the extent of damage, repair method, and accessibility.
What causes foundation problems in London, Ontario?
London's expansive clay soil is the primary cause of foundation issues. Seasonal moisture changes cause soil to swell and shrink, creating pressure on foundations. Poor drainage, freeze-thaw cycles, and age also contribute to foundation problems.
How do I know if my foundation needs repair?
Warning signs include visible cracks in foundation walls, basement water leaks, doors/windows that stick, uneven floors, gaps around windows/doors, and bowing or bulging foundation walls. Any of these signs warrant professional assessment.
Can foundation repairs be done in winter in London?
Many foundation repairs can be done year-round in London, especially interior work like crack injection and basement waterproofing. Exterior excavation work is typically scheduled for warmer months when ground conditions are more favorable.
How long do foundation repairs last?
Properly executed foundation repairs using quality materials can last 20-30+ years. The longevity depends on the repair method, soil conditions, drainage, and ongoing maintenance. We provide warranties on all our foundation work.
Do foundation repairs affect home value in London?
Professional foundation repairs actually protect and can increase home value by ensuring structural integrity. Unrepaired foundation issues significantly decrease property value and can make homes difficult to sell in London's market.
Concerned about your foundation? Contact LancasterFBC today for a FREE foundation assessment and quote in London, Ontario!
Contact us today for a free consultation and estimate. Our expert team is ready to help you with all your foundation repair needs in London, Ontario.