Category
Interior Home Repair Costs in 2026 | Drywall, Flooring, Trim
National planning costs for interior projects inside the home: drywall and ceiling repair, water damage restoration, flooring, interior doors, trim, and attic access. Each guide explains typical price ranges, what moves the price, and when to DIY or hire.
Ranges here are national planning bands, not contractor quotes. How the numbers are built.
- Interior
Attic Cleaning
Attic cleaning costs about $100 to $500 for basic cleanup, while extensive decontamination and restoration can reach $11,000. Compare prices by job type and attic size.
Typical planning range $100 to $500.
- Interior
Attic Insulation Removal
Attic insulation removal typically costs $1,000 to $3,600 for a standard project in 2026. Learn how attic size, insulation type, contamination, and disposal affect the final price.
Typical planning range $1,000 to $3,600.
- Interior
Barn Doors
Barn door installation costs typically range from $400 to $1,400 per door, with prices varying by door style, materials, hardware, and installation complexity.
Typical planning range $400 to $1,400.
- Interior
Basement Insulation
Basement insulation costs $1,300 to $5,000 for a typical project in 2026. Compare prices by material, square footage, installation method, and labor.
Typical planning range $2,000 to $4,500.
- Interior
Built-In Bookshelves
Built-in bookshelves typically cost $2,000 to $7,500 in 2026, depending on size, materials, design, and installation. Explore national price ranges and budgeting tips.
Typical planning range $2,000 to $7,500.
- Interior
Electric Fireplaces
Electric fireplace installation costs $200 to $3,000 nationally in 2026, with most homeowners spending $500 to $2,500. Compare unit types, labor, electrical upgrades, and additional expenses.
Typical planning range $500 to $2,500.
- Interior
Fireplace Mantels
Fireplace mantel installation costs typically range from $500 to $4,500, depending on the material, design, size, and installation requirements. Compare prices for wood, stone, floating, and custom mantels.
Typical planning range $500 to $4,500.
- Interior
Fireplace Refacing
Fireplace refacing typically costs $600 to $4,500 in 2026, depending on the material, fireplace size, and labor. Compare stone, tile, brick, and mantel prices.
Typical planning range $600 to $4,500.
- Interior
Garage Insulation
Garage insulation costs $800 to $5,100 for a typical two-car garage covering walls and ceilings. Compare material prices, labor, garage door upgrades, and additional expenses.
Typical planning range $1,500 to $3,000.
- Interior
Energy Audits
A home energy audit costs $200 to $600 for most US homeowners in 2026. Learn what different inspections include, how testing affects the price, and when an audit can lower winter energy bills.
Typical planning range $200 to $600.
- Interior
Home Saunas
A home sauna costs $3,000 to $10,000 for most installations in 2026, depending on the type, size, materials, and electrical requirements. Compare prices and ongoing expenses before starting your project.
Typical planning range $3,000 to $10,000.
- Interior
Murphy Bed
A Murphy bed costs $300 to $6,000 in 2026, depending on size, construction, and features. Compare unit prices, installation labor, and custom built-in options.
Typical planning range $1,000 to $5,800.
- Interior
Plaster Repair
Plaster repair costs $50 to $7,200 in 2026, depending on damage, location, and repair method. Explore prices for patches, cracks, ceilings, and full replastering.
Typical planning range $2,000 to $7,200.
- Interior
Pocket Doors
Pocket door installation costs typically range from $800 to $2,500 per door in 2026. Learn how door type, wall modifications, labor, and materials affect the total price.
Typical planning range $800 to $2,500.
- Interior
Shiplap Installation
Shiplap installation costs typically range from $3 to $11 per square foot installed in 2026. Explore wall, ceiling, material, and labor prices to plan your project.
Typical planning range $300 to $1,100.
- Interior
TV Mounting
TV mounting costs typically range from $150 to $400 in 2026, depending on TV size, wall type, mount style, wiring, and installation complexity.
Typical planning range $150 to $400.
- Interior
Wall Insulation
Wall insulation costs about $1,700 to $8,500 for a typical home, with prices depending on wall area, insulation material, installation method, and labor.
Typical planning range $1,700 to $8,500.
- Interior
Wet Bar
A wet bar costs $2,000 to $30,000 in 2026, depending on its size, cabinetry, plumbing, and features. Explore typical installation prices and budgeting factors.
Typical planning range $2,000 to $12,000.
- Interior
Blinds Installation
Blinds installation costs about $240 to $1,343 for a typical eight-window project, with prices depending on materials, window sizes, labor, and customization.
Typical planning range $240 to $1,343.
- Interior
Drop Ceilings
Drop ceiling installation costs typically range from $400 to $10,000, depending on room size, grid complexity, tile material, and labor. Compare national planning prices for 2026.
Typical planning range $400 to $10,000.
- Interior
Fire Damage Restoration
Fire damage restoration typically costs $8,000 to $18,000, depending on the home's size, fire severity, smoke contamination, water damage, and structural repairs.
Typical planning range $8,000 to $18,000.
- Interior
Soundproofing
Soundproofing costs about $1,400 to $4,300 for a typical 12-by-12-foot room. Compare prices by room, material, soundproofing method, and project size.
Typical planning range $1,400 to $4,300.
- Interior
Staircase Replacement
Staircase replacement typically costs $2,000 to $7,000 in 2026, depending on the design, materials, labor, and removal needs. Compare costs for straight, spiral, basement, and custom stairs.
Typical planning range $2,000 to $7,000.
- Interior
Attic Remodel
An attic remodel typically costs $20,000 to $60,000, averaging $40,000. See 2026 prices by size, room type, materials, and structural upgrades.
Typical planning range $20,000 to $60,000.
- Interior
Custom Closet
A custom closet costs $1,500 to $4,500 for most projects, averaging about $3,000. Compare walk-in, reach-in, and built-in closet prices for 2026.
Typical planning range $1,500 to $4,500.
- Interior
Garage Conversion
Garage conversions typically cost $5,000 to $50,000 in 2026, averaging about $27,500. See costs for bedrooms, apartments, ADUs, and finished garages.
Typical planning range $5,000 to $50,000.
- Interior
Home Elevator
A home elevator costs $30,000 to $60,000 installed for two floors, averaging $48,000. Compare elevator types, installation expenses, and ways to save.
Typical planning range $30,000 to $60,000.
- Interior
Home Inspection
A home inspection typically costs $200 to $500 in 2026, with a national average of $340. See pricing by home size, inspection type, and common add-ons.
Typical planning range $200 to $500.
- Interior
Load-Bearing Wall Removal
Removing a load-bearing wall typically costs $1,400 to $10,000 in 2026, averaging $5,700. See how beams, structural engineering, permits, and finishing affect the price.
Typical planning range $1,400 to $10,000.
- Interior
Plantation Shutters
Plantation shutters cost $150 to $800 per window installed, averaging about $475. Compare materials, installation costs, window sizes, and ways to save.
Typical planning range $1,200 to $9,600.
- Interior
Stair Lift
A stair lift typically costs $2,000 to $8,500 installed, with a national planning average near $5,250. Curved and specialty lifts can cost $15,000 or more.
Typical planning range $2,000 to $8,500.
- Interior
Stair Railing
Stair railing installation typically costs $900 to $6,000, with a national average near $2,500. Compare materials, labor, staircase designs, and replacement costs.
Typical planning range $900 to $6,000.
- Interior
Wainscoting Installation
Wainscoting installation typically costs $1,000 to $4,000 per room, averaging $2,500. Compare installed prices by style, material, and wall coverage.
Typical planning range $1,000 to $4,000.
- Interior
Asbestos Removal
Interior asbestos removal typically costs $5–$15 per square foot in 2026. Compare costs by material, project size, containment needs, and disposal requirements.
Typical planning range $2,500 to $7,500.
- Interior
Attic Ladder Cost
Attic ladder installation typically costs $350 to $1,000 in 2026, with a national average of $675. Compare materials, labor, replacement, and new-opening costs.
Typical planning range $350 to $1,000.
- Interior
Baseboard Installation
Baseboard installation typically costs $400 to $1,500 in 2026, averaging about $950. See prices by material, linear foot, room size, and labor.
Typical planning range $400 to $1,500.
- Interior
Crown Molding Cost
Crown molding installation typically costs $670 to $1,700, or $7 to $16 per linear foot installed. Compare materials, labor, room prices, and whole-house budgets.
Typical planning range $670 to $1,700.
- Interior
Drywall Repair
Drywall repair costs $300 to $800 for most jobs, averaging $550. See 2026 prices for patching holes, fixing cracks, repairing ceilings, and water damage.
Typical planning range $300 to $800.
- Interior
Hardwood Floor Repair
Hardwood floor repairs typically cost $500 to $1,500, with a national average near $930. See prices for scratches, water damage, squeaks, and board replacement.
Typical planning range $500 to $1,500.
- Interior
Interior Door Cost
Interior door installation typically costs $226 to $824 per door, with a national average near $344. Compare door types, labor, materials, and extra costs.
Typical planning range $226 to $824.
- Interior
Lead Paint Removal
Lead paint removal typically costs $3,000 to $17,000, averaging $10,000. See 2026 prices by project size, removal method, and safety requirements.
Typical planning range $3,000 to $17,000.
- Interior
Popcorn Ceiling Removal
Popcorn ceiling removal typically costs $2,000 to $9,000, or $2 to $6 per square foot with refinishing. Compare costs by room, ceiling size, and finish.
Typical planning range $2,000 to $9,000.
- Interior
Subfloor Replacement Cost
Subfloor replacement typically costs $900 to $3,000 per room in 2026. See prices per square foot, room estimates, material options, and ways to save.
Typical planning range $900 to $3,000.
- Interior
Tile Flooring Installation
Tile flooring installation typically costs $2,000 to $10,000 for 200 sq ft, averaging $6,000. Compare material prices, labor, and room sizes.
Typical planning range $2,000 to $10,000.
- Interior
Wallpaper Removal Cost
Wallpaper removal costs $320 to $1,200 for a typical 400-square-foot wall area in 2026. Compare removal methods, room prices, labor, and extra costs.
Typical planning range $320 to $1,200.
- Interior
Water Damage Restoration
Water damage restoration typically costs $2,000 to $6,000 in 2026, with an average planning estimate of $4,000. See prices by severity, water type, and affected area.
Typical planning range $2,000 to $6,000.