Professional Foundation Crack Repair in Toronto
Stop water infiltration permanently with professional foundation crack repair. Expert crack injection, sealing, and waterproofing with guaranteed results for Toronto foundations.
Get Crack Repair Quote
⚠️ Foundation Crack Assessment
Not all foundation cracks are the same. Understanding crack types and severity helps determine the appropriate repair method and urgency.
URGENT: Horizontal Cracks
Structural damage requiring immediate professional attention. May indicate foundation failure or soil pressure issues.
PRIORITY: Stair-Step Cracks
Block foundation movement cracks that require prompt repair to prevent further structural damage.
REPAIR: Vertical Cracks
Settlement cracks that allow water infiltration. Injection repair provides permanent waterproof seal.
MONITOR: Hairline Cracks
Small shrinkage cracks that may need monitoring or preventive sealing depending on location and conditions.
Professional Foundation Crack Repair Methods
Advanced crack repair techniques chosen based on crack type, severity, and structural requirements. Every repair includes waterproofing and long-term protection.
-
Polyurethane Injection
Flexible polyurethane injection for active cracks and areas with movement. Expands to fill crack completely and remains flexible through seasonal changes.
-
Epoxy Injection
High-strength epoxy injection for structural cracks requiring maximum strength. Restores structural integrity while providing waterproof seal.
-
Exterior Excavation Repair
Complete exterior excavation and membrane repair for severe cracks or areas requiring comprehensive waterproofing restoration.
Crack Injection Repair Process
Our systematic injection process ensures complete crack penetration and permanent waterproof sealing. Every repair is backed by written warranties and performance guarantees.
-
01
Crack Assessment
Thorough evaluation of crack type, size, cause, and structural implications to determine optimal repair method.
-
02
Surface Preparation
Clean crack surfaces, install injection ports, and seal crack surface to create pressurized injection system.
-
03
Injection & Sealing
High-pressure injection of repair material through entire crack depth, ensuring complete penetration and seal.
-
04
Quality Verification
Cure time monitoring, surface finishing, and quality verification with warranty documentation and maintenance guidance.
When Foundation Cracks Require Immediate Attention
Some foundation cracks indicate serious structural problems requiring immediate professional intervention. Don't wait - call for emergency assessment.
EMERGENCY: Call Immediately
Horizontal cracks, rapidly growing cracks, or cracks with wall movement require immediate structural assessment.
- • Horizontal cracks of any size
- • Cracks wider than ¼ inch
- • Cracks with wall bulging/bowing
- • Active water infiltration
URGENT: Schedule This Week
Stair-step cracks, multiple cracks, or cracks with doors/windows sticking require prompt professional evaluation.
- • Stair-step cracks in block walls
- • Multiple new cracks appearing
- • Doors/windows not closing properly
- • Growing cracks after repair
REPAIR: Professional Service
Vertical settlement cracks and water infiltration cracks benefit from professional injection repair for permanent solution.
- • Vertical settlement cracks
- • Water infiltration through cracks
- • Basement humidity from cracks
- • Preventive crack sealing
Why Choose Professional Crack Repair
Professional crack repair provides permanent solutions with proper materials, techniques, and warranties. DIY crack repairs often fail because they don't address root causes.
Advanced Injection Materials
Professional-grade materials
High-performance polyurethane and epoxy systems designed for Toronto's freeze-thaw conditions and long-term durability.
Proper Injection Equipment
Specialized injection systems
Professional injection equipment ensures complete crack penetration and proper material placement for effective sealing.
Structural Assessment
Engineering evaluation
Professional assessment determines if cracks indicate structural problems requiring additional reinforcement or engineering solutions.
Guaranteed Results
Written warranties
Professional crack repairs include written warranties and performance guarantees, providing peace of mind and protection.
Preventing Future Foundation Cracks
While not all foundation cracks can be prevented, proper maintenance and moisture management reduce crack development and severity.
Proper Drainage
Ensure gutters, downspouts, and grading direct water away from foundation to reduce hydrostatic pressure.
Drainage Systems →Waterproofing
Professional waterproofing systems reduce moisture infiltration and soil pressure against foundation walls.
Waterproofing Solutions →Regular Inspection
Annual foundation inspections identify developing cracks early when repair is simpler and less expensive.
Schedule Inspection →Stop Foundation Cracks Permanently
Professional foundation crack repair provides permanent waterproof sealing with guaranteed results. Don't let small cracks become major problems.
Free Crack Assessment