Exterior Home Cost Calculators
Exterior projects often share contractor scheduling, access, removal, material, and warranty questions. Use these calculators to compare project ranges before asking contractors to price the same scope.
Cost calculators
Roof replacement
Estimate a planning range for asphalt, metal, tile, or flat roof replacement before comparing contractor quotes.
$8,500 - $24,500 RoofingRoof repair
Estimate roof repair costs by affected area, repair type, roof material, pitch and access, urgency, and roof age before comparing roofer bids.
$350 - $1,900 RoofingMetal roof
Estimate metal roof replacement costs by roof area, panel style, metal material, roof complexity, tear-off and decking condition, trim details, coating quality, and timing before comparing roofer bids.
$12,000 - $58,000 WindowsWindow replacement
Estimate whole-home or partial window replacement costs by window count, frame type, and installation needs.
$4,500 - $18,000 GuttersGutter installation
Estimate gutter installation or replacement costs by linear footage, gutter material, home height, and add-ons.
$1,200 - $5,200 SidingSiding replacement
Estimate siding replacement costs by wall area, material, trim complexity, removal needs, and house access.
$9,000 - $34,000 PaintingExterior painting
Estimate exterior house painting costs by paintable area, siding material, prep condition, stories and access, trim detail, and paint grade before comparing painter bids.
$3,500 - $12,000 Garage doorsGarage door replacement
Estimate garage door replacement costs by door count, door style, insulation, opener work, and track condition.
$1,200 - $6,200 Garage doorsGarage door repair
Estimate garage door repair costs by door count, repair type, door size and material, opener or spring scope, track and panel condition, urgency, and access before comparing repair bids.
$150 - $900Quote comparison worksheets
- Roof replacement worksheet Compare bids for roof replacement with the same scope and assumptions.
- Roof repair worksheet Compare bids for roof repair with the same scope and assumptions.
- Metal roof worksheet Compare bids for metal roof with the same scope and assumptions.
- Window replacement worksheet Compare bids for window replacement with the same scope and assumptions.
- Gutter installation worksheet Compare bids for gutter installation with the same scope and assumptions.
- Siding replacement worksheet Compare bids for siding replacement with the same scope and assumptions.
- Exterior painting worksheet Compare bids for exterior painting with the same scope and assumptions.
- Garage door replacement worksheet Compare bids for garage door replacement with the same scope and assumptions.
- Garage door repair worksheet Compare bids for garage door repair with the same scope and assumptions.
Common questions
Which exterior home costs should I compare first?
Start with roof replacement, roof repair, metal roof, window replacement, gutter installation, siding replacement, exterior painting, garage door replacement, and garage door repair calculators when the project scope overlaps.
Why can exterior home costs change between bids?
Exterior projects often share contractor scheduling, access, removal, material, and warranty questions. Use these calculators to compare project ranges before asking contractors to price the same scope. Keep the same scope, assumptions, and exclusions in front of each contractor before comparing totals.
What should I do after checking these exterior home costs?
Open the related quote comparison worksheets, list the same assumptions for each bid, and confirm included work, exclusions, schedule, warranty, and cleanup before choosing a contractor.