Water Damage Restoration Cost by Room

Kitchen Water Damage: $1,500 to $6,000

Kitchen water damage is common because the room concentrates multiple water sources in a small area: supply lines to the sink, dishwasher, refrigerator ice maker, and sometimes a pot filler or second sink. The most frequent causes are dishwasher supply or drain line failures, sink supply line ruptures, and refrigerator ice maker line leaks.

Kitchen restoration is expensive relative to room size because the room contains high-value materials and fixtures. Cabinetry is the biggest cost factor. Particle board or MDF cabinets that absorb water swell irreversibly and must be replaced ($3,000 to $12,000 for a full set of base cabinets). Solid wood cabinets can sometimes be dried, but warped doors and delaminated veneers often require replacement panels ($500 to $2,000).

Countertop damage adds cost if the substrate swells and pushes the countertop out of level. Laminate countertops on particle board substrate are especially vulnerable ($800 to $3,000 to replace). Stone countertops on plywood substrate usually survive if dried quickly.

Flooring under cabinets is often the last area to dry because cabinets trap moisture and restrict airflow. Restoration companies may need to drill holes in cabinet toe kicks to insert drying equipment, or in severe cases, remove base cabinets entirely to access and dry the subfloor beneath them.

Appliance replacement adds to the total if water damaged the appliance itself. A dishwasher that leaked due to a failed door gasket may need replacement ($400 to $1,200), while the electrical connections behind a damaged refrigerator may need inspection and repair ($150 to $500).

Bathroom Water Damage: $1,000 to $4,500

Bathrooms experience water damage more frequently than any other room because they are designed for constant water exposure but rely on grout, caulk, and waterproof membranes that degrade over time. Common causes include failed caulk or grout allowing shower water into the wall cavity, toilet supply line failures, toilet wax ring leaks, and overflows from clogged drains.

Bathroom restoration costs less than kitchens on a per-room basis because bathrooms are smaller and contain fewer high-value materials. However, the cost per square foot is often higher because bathroom work involves tile removal, waterproof membrane repair, and careful work around plumbing fixtures.

Shower and tub surround damage is the most common and most expensive bathroom repair. When water penetrates behind tile through failed grout or caulk, it saturates the backer board and framing behind the wall. The visible damage (loose tiles, staining) represents only a fraction of the hidden damage. Full shower surround rebuild including backer board, waterproof membrane, tile, and grout runs $2,000 to $5,000.

Floor damage in bathrooms often extends into the subfloor because bathroom floors endure constant minor moisture exposure. Soft or spongy spots near the toilet or tub indicate subfloor rot that requires cutting out and replacing the damaged section ($300 to $1,200 depending on size and access).

Water damage from a bathroom on an upper floor is especially costly because it affects the ceiling and walls of the room below. A second-floor bathroom leak can easily create $3,000 to $8,000 in total damage across both floors.

Basement Water Damage: $2,500 to $10,000

Basement restoration is the most expensive room category because basements are large, below grade (making them vulnerable to groundwater and flooding), and often contain mechanical equipment, storage, and finished living space that all require restoration.

Finished basements are significantly more expensive to restore than unfinished ones. A finished basement with drywall, carpet, and drop ceiling can cost $5,000 to $10,000 because all the finished materials must be removed to 2 to 4 feet above the water line, the concrete floor and block walls must be dried and treated, and all finishes must be rebuilt. An unfinished basement with a concrete floor and exposed walls typically costs $2,500 to $5,000 because the restoration is limited to extraction, drying, and sanitizing.

Basement flooding often involves Category 2 or 3 water (sump pump failure, sewer backup, or groundwater intrusion), which increases per-square-foot costs compared to clean water events. Sewer backup into a finished basement is one of the most expensive residential water damage events, commonly reaching $8,000 to $15,000 when combining mitigation, demolition of contaminated materials, and reconstruction.

Mechanical equipment in the basement adds to costs. A water heater, furnace, or HVAC system that was submerged in flood water may need replacement ($1,500 to $8,000 depending on the equipment). Electrical panels, outlets, and wiring below the water line must be inspected and potentially replaced by a licensed electrician ($500 to $3,000).

Bedroom Water Damage: $1,200 to $5,000

Bedroom water damage is most commonly caused by roof leaks, burst pipes in walls or ceilings, and overflows from adjacent bathrooms. Bedrooms are typically carpeted with drywall walls and textured or smooth ceilings, making them moderately expensive to restore.

Carpet and padding replacement is often the largest cost. If the carpet contacted clean water and was extracted within 48 hours, the carpet can usually be saved but the padding always needs replacement ($0.50 to $1.50 per square foot). Full carpet replacement runs $2 to $8 per square foot. A 12x15 bedroom with full carpet replacement costs $360 to $1,440.

Ceiling damage from an overhead leak requires drywall replacement, which is more labor-intensive for ceilings than walls. A water-stained ceiling that has not been structurally compromised may only need priming with stain-blocking primer and repainting ($200 to $500). A ceiling with sagging or collapsed drywall requires full replacement ($3 to $6 per square foot).

Personal property loss in bedrooms (clothing, electronics, furniture) can exceed the structural repair cost. Document all damaged personal items with photographs for your insurance claim, as personal property is covered under a separate section of your homeowners policy with its own limit.

Living Room and Family Room: $1,500 to $6,000

Living room restoration costs depend heavily on the flooring material. Hardwood floors that have cupped, buckled, or developed gaps may need full replacement ($8 to $25 per square foot), making a 300 square foot living room floor alone $2,400 to $7,500. Carpet replacement in a living room runs $600 to $2,400 for a room of the same size.

Built-in features like fireplaces, entertainment centers, and bookcases add complexity and cost when water damages them. A water-damaged fireplace surround may need stone or tile replacement ($500 to $3,000). Built-in cabinetry follows the same replacement logic as kitchen cabinets, with particle board units requiring full replacement.

Laundry Room: $800 to $3,500

Laundry room water damage is overwhelmingly caused by washing machine supply hose failures and drain line backups. These rooms are often small (30 to 50 square feet), keeping the direct room cost relatively low, but the damage frequently extends into adjacent rooms and through the floor to rooms below.

The laundry room itself typically needs flooring replacement, lower drywall replacement (water often pools before being discovered), and inspection of the subfloor for rot. If the washing machine is on an upper floor, the ceiling and walls of the room below may need more extensive work than the laundry room itself.

Prevention is cost-effective in laundry rooms. Braided stainless steel supply hoses ($15 to $30 each) last significantly longer than rubber hoses and are less likely to burst. An automatic shut-off valve ($150 to $300 installed) detects leaks and stops the water supply, limiting damage to a few gallons rather than hundreds.

Garage: $500 to $2,500

Garage water damage is the least expensive room to restore because garages typically have concrete floors, unfinished walls, and minimal fixtures. Restoration involves extraction, drying, and cleaning the concrete surface. If the garage has finished drywall (common in attached garages for fire code compliance), the drywall from the floor to 2 to 4 feet must be replaced ($500 to $1,500).

The primary concern in garages is damage to stored items and to any mechanical equipment (water heater, furnace) located in the space. These items are addressed separately from the structural restoration.