Foundation Crack Repair Cost (2025) – Hamilton & Burlington ON

How Much Does Foundation Crack Repair Cost?
The cost of Foundation Crack Repair in Hamilton, Ontario, is between $1,400 and $3,000 per crack. The cost varies due to the size and type of the crack, as well as the amount of labour involved. For example, a horizontal exterior crack that requires digging will cost more than a vertical crack located above the ground.
Foundation cracks can be a serious issue for homeowners in Hamilton, leading to water infiltration, structural instability, and costly repairs if left unaddressed. Understanding the costs associated with exterior foundation crack repair can help homeowners make informed decisions about their property. In this article, we break down the key factors affecting crack repair pricing, compare professional solutions, and highlight potential hidden costs.
Factors Affecting Repair Costs
The cost of exterior foundation crack repair varies based on several factors, including:
- Size of the Crack: Larger cracks require more materials and labor, increasing the cost.
- Location: Cracks in hard-to-reach areas, such as behind landscaping or under a driveway, may require additional excavation and labour.
- Severity of the Damage: Minor cracks can often be sealed with epoxy injections, while larger or structural cracks may need reinforcement, increasing repair costs.
- Soil Conditions: Clay-heavy or water-retentive soils around the foundation may require additional waterproofing measures.
- Extent of Waterproofing Needed: External waterproofing systems can add to the overall cost, but they provide long-term protection against water damage.

Average Costs for Professional Foundation Repairs
In Hamilton and the surrounding areas, like Burlington and Oakville, professional foundation repair services typically fall within the following price ranges:
- External Crack Repair: $1,400 – $3,000 per crack
- Exterior Foundation Waterproofing: $140 – $290 per linear foot
- Internal Waterproofing Systems: $75 – $195 per linear foot
Source: Simon Vanderwoude, Owner of Conterra Foundation and Repair
These prices are for 2025 and vary depending on the complexity of the job and the extent of damage. For a better idea of the cost, contact us for a Free Quote.
The Value of Professional Repairs
While some homeowners may consider temporary fixes, professional repair services ensure long-lasting results and prevent further damage. Expert repair methods address both the visible cracks and their underlying causes, offering peace of mind and structural stability.
Hidden Costs to Watch For
When budgeting for exterior foundation crack repair, homeowners should be aware of potential hidden costs, such as:
- Excavation Costs: Exterior repairs may require digging around the foundation, adding to labour costs.
- Drainage System Installation: If water intrusion is an issue, installing or upgrading drainage systems may be necessary.
- Additional Waterproofing: Some cracks indicate broader waterproofing issues, requiring a more extensive solution.
- Structural Reinforcement: Severe cracks may need reinforcements, such as carbon fiber straps or underpinning, which can increase costs.
Affordable Crack Repair in Hamilton
For homeowners in Hamilton and the surrounding areas, addressing foundation cracks promptly can prevent costly damage. Conterra Foundation offers reliable and affordable crack repair solutions tailored to your specific needs. With expert service and competitive pricing, we ensure your home remains structurally sound and protected from water damage.

Contact Conterra Foundation Today!
If you’re dealing with foundation cracks, don’t wait for the problem to worsen. Contact Conterra Foundation and Repair today for a professional assessment and a detailed repair cost breakdown.