Water Damage Repair & Restoration Cost Toronto [2026 GUIDE]

Updated on 13-Dec-2025

Toronto Water Damage Repair Cost (2026 Guide)

Are  you having these questions in mind?

Water damage repair costs in Toronto vary widely based on the source of water, the extent of damage, affected materials, and how quickly restoration begins. in 2026 Homeowners and property managers across the Greater Toronto Area will continue to face rising restoration costs due to higher labour rates, stricter safety standards, and increased mold remediation requirements.

This guide explains how much water damage restoration costs in Toronto, what influences pricing, and when professional restoration is required to prevent long-term structural and health risks.

How Much Does Water Damage Repair Cost in Toronto?

In Toronto, the average cost of water damage restoration ranges from $3.00 to $10.00 per square foot, depending on severity and contamination level.

For an average residential property, total water damage repair costs typically fall between:

• $1,500 to $3,500 for minor water damage

• $3,000 to $8,000+ for moderate to severe damage

• $10,000+ for large-scale flooding or sewage contamination

Basement floods, burst pipes, roof leaks, appliance failures, and sewer backups all fall under different pricing categories due to varying cleanup and safety requirements.

Is Water Damage Restoration Necessary?

Water damage restoration is not optional once moisture penetrates building materials.

Standing water and trapped moisture lead to:

• Structural weakening of drywall, framing, and subfloors

• Electrical hazards and fire risk

• Mold growth within 24 to 48 hours

• Long-term indoor air quality issues

Delaying professional restoration increases both repair costs and health risks, especially in basements, rental properties, and commercial spaces.

We offer 24/7 emergency water damage restoration services in Toronto and the GTA including Mississauga, Brampton and more.

Ultimate Mold Crew is a certified mold removal & water damage restoration company in toronto and we have assisted thousands of home and property owners through the difficult process of water damage restoration and cleanup. Our certified and skilled team has 20+ years of experience working in a variety of restoration emergencies.

Our water damage repair services also includes Toronto mold removal, mold remediation, mold inspection & indoor air quality testing toronto. We provide quick and effective restoration for your place and are here to help you with any kind of water damage.

Average Water Damage Restoration Costs in Toronto

Approximate 2025 pricing benchmarks:

• Water extraction and drying: $500 to $2,000

• Structural drying and dehumidification: $1,000 to $3,000

• Drywall removal and replacement: $1,500 to $4,000

• Basement flood cleanup: $2,500 to $10,000+

• Sewage or black water cleanup: $4,000 to $15,000+

• Mold remediation following water damage: $1,500 to $6,000+

Actual costs depend on site conditions, accessibility, and duration of moisture exposure.

What Affects Water Damage Repair Costs in Toronto?

Size of the Affected Area

Larger damaged areas require more labour, equipment, and materials. A small bathroom leak costs significantly less than a fully flooded basement or commercial unit.

Type of Damaged Materials

Repair costs vary based on material type:

• Hardwood floors dry faster and are sometimes salvageable

• Carpets, insulation, drywall, and trim often require removal

• Cabinets and structural framing increase labour and rebuild costs

Porous materials absorb moisture and contaminants more deeply, increasing restoration complexity.

Category of Water Damage

Water damage is classified by contamination level.

Clean Water (Category 1)

• Source includes burst pipes, rainwater, supply lines

• Lowest cleanup cost

• Limited health risk if addressed quickly

Grey Water (Category 2)

• From washing machines, dishwashers, showers

• Contains bacteria and organic matter

• Requires sanitization and controlled removal

Black Water (Category 3)

• Sewage backups, toilet overflows, floodwater

• High biohazard risk

• Requires protective equipment, disposal protocols, and deep cleaning

Grey and black water restoration costs are significantly higher due to safety requirements.

Is Water Still Present?

Active water intrusion or standing water increases costs.

Additional services may include:

• Submersible water pumps

• Industrial wet vacuums

• High-capacity air movers

• Commercial dehumidifiers

Drying must be completed before reconstruction begins.

Presence of Mold After Water Damage

Prolonged moisture leads to mold and mildew growth.

Mold remediation adds:

• Containment setup

• HEPA filtration

• Removal of contaminated materials

• Post-remediation air quality testing

Mold significantly increases total restoration cost and project duration.

Timeline Between Damage and Repair

Water damage worsens over time.

Delays cause:

• Expanded material saturation

• Increased mold spread

• Structural deterioration

Immediate response limits damage scope and reduces overall cost.

Dealing With Water Damage Safely

Immediate steps include:

• Shut off the water source

• Turn off electricity in affected areas

• Avoid contact with grey or black water

• Do not use household fans or heaters improperly

DIY cleanup is only suitable for very small clean water incidents. Contaminated or large-scale damage requires professional restoration.

⭐How Much Does Water damage repair cost in Toronto?

The average cost of restoring water damage due to water leakage, foods or moisture buildup could be between $3.00 to $10.00 per square foot and may be around $2,800. For an average home the estimated cost to repair water damage depends on many factors.

The extent of damage, eliminating the source of moisture, the difficulty caused in material cleaning or removal, the amount of affected material, the labour rate, construction details of the home and so many things add up in the cost calculation.

Nobody wants to deal with a bill bigger than they expected. That is why getting a professional estimate on your repairs is helpful.

Cleaning Up a Flooded Basement in Toronto

Flooded basements are among the most expensive water damage scenarios.

Professional basement restoration includes:

• Water extraction

• Structural drying

• Disinfection

• Mold prevention treatments

• Odour control

If water depth exceeds one inch, professional help is strongly recommended to prevent foundation damage and mold colonization.

Does Insurance Cover Water Damage Repair in Toronto?

Coverage depends on policy type and cause of damage.

Typically covered:

• Sudden pipe bursts

• Appliance failures

Often excluded or optional:

• Sewer backups

• Groundwater flooding

• Overland flood damage

Many Toronto homeowners add sewer backup endorsements to reduce out-of-pocket restoration costs.

When to Call a Water Damage Restoration Company in Toronto

Professional restoration is required when:

• Water damage affects walls, ceilings, or flooring

• Electrical systems are exposed

• Sewage or contaminated water is involved

• Mold is visible or suspected

• The affected area is large or inaccessible

Certified restoration companies follow IICRC standards and use commercial-grade equipment not available to homeowners.

Water Damage Repair Services in Toronto and GTA

Ultimate Mold Crew provides:

• 24/7 emergency water damage restoration

• Basement flood cleanup

• Structural drying and dehumidification

• Mold remediation and inspection

• Indoor air quality testing

Service areas include Toronto, Mississauga, Brampton, and surrounding GTA communities.

⭐ Cost of Water Damage Repair in Toronto

How long does water damage restoration take?

Drying typically takes 24 to 72 hours. Full restoration can range from a few days to several weeks depending on damage severity.

Does water damage get worse over time?

Yes. Water damage spreads quickly, increases mold risk, and leads to higher repair costs if not addressed immediately.

What is the average cost of water damage restoration in Toronto?

Most residential projects range between $2,500 and $8,000, with higher costs for sewage contamination or extensive basement flooding.

Other Related Posts:

• Essential Tips For Disinfecting Your Home During COVID Pandemic
• Mold Problem In Canada – How Serious It Is & Solution?
• What Is The Cost of Attic Mold Removal in Toronto
• How To Find Mold Hidden In Your Home – 5 Signs To Look For
• Toronto Mold Inspection & Testing Guide
• What is the Relation Between Poor Indoor Air Quality & Mold Growth?