Integra Inspection Services
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Repair Cost Guide

The following costs are intended as ballpark estimates for repairs and/or improvements to a typical three bedroom home. Our experience has shown that actual contractor quotations can vary by as much as 300%. Naturally, the quality of workmanship and materials will influence costs. The complexity of the job, accessibility and even economic conditions can also alter actual costs asscoiated with this checklist.
Repair Cost Guide (515 KB PDF)

 

Roofing / Flashing's / Chimneys

Install conventional asphalt shingles over existing shingles $1.50 - $2.50 per sq.ft.
Strip and re shingle on medium sloped roof $2.50- $3.50 per sq.ft.
Strip and re shingle on steep, high or complex roof $4.00 - $7.00 per sq.ft.
Strip and re-roof with cedar shingles $7.00 - $10.00 per sq.ft.
Strip and replace built-up tar and gravel roof $8.00 - $12.00 per sq.ft. (min. $1000)
Strip and replace single-ply membrane $6.00 - $10.00 per sq.ft. (min. $750)
Re flash typical skylight or chimney $300.00 - $500.00
Rebuild typical chimney above roof line $150.00 - $300.00 per lin.ft. (min. $300)
Re point typical chimney above roof line $6.00 - $8.00 per sq.ft. (min. $250)

Exterior

Install galvanized or aluminum gutters and downspouts $4.00 - $5.00 per lin.ft. (min. $500)
Install aluminum soffits and fascia $8.00 - $12.00 per lin.ft.
Install aluminum or vinyl siding $3.50 - $5.00 per sq.ft.
Re point exterior wall (soft mortar) $3.00 - 4.50 per sq.ft. (min. $200)
Re point exterior wall (hard mortar) $6.00 - $8.00 per sq.ft. (min. $200)
Parge foundation walls $3.00 - $4.00 per sq.ft.
Damp proof foundation walls and install weeping tile $150.00 - $200.00 per lin.ft. (min. $1000)
Install a deck $25.00 - $40.00 per sq.ft. (min. $1000)
Resurface existing asphalt driveway $2.50 - $4.00 per sq.ft.
Install interlocking brick driveway $6.00 - $8.00 per sq.ft.
Rebuild exterior basement stairwell $3500.00 - $5000.00
Build detached garage (single) $8000.00 and up
Build detached garage (double) $12000.00 and up
Build retaining wall (wood) $20.00 - $25.00 per sq.ft. (min. $500)
Build retaining wall (concrete) $30.00 - $40.00 per sq.ft. (min $500)
Painting (trim only) $1500.00 - $2500.00
Painting (trim and wall surfaces) $3000.00 and up

Structure

Underpin one corner of house $3500.00 and up
Underpin or add foundations $300.00 and up per lin.ft. (min. $3000)
Lower basement floor by underpinning and/or bench footings $150.00 - $300.00 per lin.ft. (min. $5000)
Replace deteriorating sill beam with concrete $60.00 and up per lin.ft. (min. $500)
Install basement support post with proper foundation $300.00 - $500.00
Perform chemical treatment for termites $1700.00 and up
Repair minor crack in poured concrete foundation $400.00 - $800.00

Electrical

Upgrade electrical service to 100 amps
(including new panel)
$1000.00 - $1300.00
Upgrade electrical service to 100 amps
(if suitably sized panel already exists)
$500.00 - $800.00
Upgrade electrical service to 200 amps $1800.00 - $2200.00
Install new circuit breaker panel $500.00 - $800.00
Replace circuit breaker (20 amp or less) $50.00 - $100.00
Add 120 volt circuit $150.00 - $300.00
Add 240 volt circuit $250.00 - $400.00
Add conventional receptacle $150.00 - $300.00
Replace conventional receptacle with ground fault
circuit receptacle
$60.00 - $90.00
Replace conventional receptacle with aluminum compatible type (CO/ALR)(assuming several are required) $10.00 - $15.00 ea.
Upgrade entire house with aluminum compatible receptacles, connectors, etc. $500.00 - $1000.00
Rewire electrical outlet with reversed polarity (assuming electrician already there) $5.00 - $10.00 ea.

Heating

Install mid-efficiency forced-air furnace $2000.00 - $4000.00
Install high-efficiency forced-air furnace $3500.00 - $6000.00
Install humidifier $200.00 - $400.00
Install electronic air filter $500.00 - $800.00
Install mid-efficiency boiler $2500.00 - $5000.00
Install high-efficiency boiler $5000.00 - $9000.00
Install circulating pump $400.00 - $600.00
Install chimney liner for gas appliance $400.00 - $800.00
Install chimney liner for oil appliance $700.00 - $1800.00
Install programmable thermostat $200.00 - $300.00
Remove oil tank from basement $400.00 and up
Replace indoor oil tank $1200.00 - $2500.00
Remove abandoned underground oil tank $3000.00 and up
Replace radiator valve $75.00 - $150.00
Add electric baseboard heater $250.00 - $400.00
Convert from hot water heating to forced-air (bungalow) $8000.00 - $10000.00
Convert from hot water heating to forced-air (two story) $15000.00 - $20000.00
Clean ductwork $200.00 and up

Cooling / Heat Pumps

Add central air conditioning on existing forced-air system $2000.00 - $3000.00
Add heat pump to forced-air system $4000.00 - $5000.00
Replace heat pump or air conditioning condenser $1200.00 - $2500.00
Install independent air conditioning system $8000.00 - $15000.00
Install ductless air conditioning system $3000.00 and up

Insulation

Insulate open attic to modern standards $0.50 - $1.25 per sq.ft.
Blow insulation into flat roof, cathedral ceiling or wall cavity $2.00 - $3.50 per sq.ft.
Improve attic ventilation $40.00 - $50.00 per vent

Plumbing

Replace galvanized piping with copper
(2 store with one bathroom)
$2000.00 - $3000.00
Replace water line to house $2000.00 and up
Replace toilet $400.00 and up
Replace basin, including faucets $500.00 and up
Replace bathtub, including ceramic tile and faucets $2500.00 and up
Install whirlpool bath, including faucets $3000.00 and up
Re tile bathtub enclosure $800.00 - $1200.00
Replace leaking shower stall pan $1000.00 - $1600.00
Rebuild tile shower stall $1500.00 - $2500.00
Replace laundry tubs $250.00 - $500.00
Remodel four-piece bathroom completely $6000.00 and up
Connect waste plumbing system to municipal sewers $3000.00 and up
Install submersible pump $800.00 and up
Install suction or jet pump $400.00 - $600.00
Install modest basement bathroom $4000.00 and up

Interior

Add drywall over plaster $1.50 - $2.50 per sq.ft.
Sand and refinish hardwood floors $1.50 - $3.00 per sq.ft.
Install replacement windows $50.00 - $100.00 per sq.ft.
Install storm window $100.00 - $300.00
Install masonry fireplace (if flue already roughed-in) $2000.00 and up
Install zero-clearance fireplace (including chimney) $3000.00 and up
Install glass doors on fireplace $300.00 and up
Install skylight $1500.00 - $3000.00
Remodel kitchen completely $10,000.00 and up
Install gas fireplace $2500.00 and up

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