Real Costs. Real Sources. No Guesswork.
Home Improvement Cost Guides & Calculators
Real, sourced cost ranges and interactive calculators for the home improvement projects homeowners search for most — flooring, roofing, concrete, siding, HVAC, and more. Every cost figure links back to its source.
Browse by project category
Flooring
Carpet, laminate, hardwood, and tile installation costs.
Roofing
Roof replacement and repair costs by material.
Concrete
Slabs, driveways, and foundation costs.
Siding
Vinyl, fiber cement, and wood siding costs.
HVAC
Heat pumps, tankless water heaters, and furnaces.
Garage Doors
New garage door installation costs.
Decking
Wood and composite deck costs.
Fencing
Wood, vinyl, and chain-link fence costs.
Driveways
Asphalt, concrete, and gravel driveway costs.
Septic Systems
Septic tank and drain field installation costs.
Solar
Solar panel installation costs.
Popular cost guides
Jump straight to a sourced cost breakdown and calculator for a specific project.
Cost to Install Carpet
Avg. $1,778 — calculator by room size and carpet grade.
Cost to Install Laminate Flooring
Avg. $2,998 — calculator by square footage and laminate quality.
Cost to Install a Roof
Avg. $9,608 — calculator by roof size in squares and material.
Cost to Install a Concrete Slab
Avg. $5,400 — calculator by size, thickness, and intended use.
Cost to Install Vinyl Siding
Avg. $12,308 — calculator by home size and siding style.
Cost to Install a Heat Pump
Avg. $6,087 — calculator by system type.
Cost to Install a Tankless Water Heater
Avg. $2,640 — calculator by fuel type and installation complexity.
Cost to Install a Garage Door
Avg. $1,230 — calculator by door size and material.
Cost to Build a Deck
Avg. $8,317 — calculator with material and labor cost shown separately.
Cost to Install a Fence
Avg. $3,270 — calculator by length and material.
Cost to Pave a Driveway
Avg. $4,905 — calculator by square footage and material.
Cost to Install a Septic System
Avg. $8,017 — calculator by system type and tank size.
Cost to Install Solar Panels
Avg. $27,129 — calculator by system size, before incentives.
How we source our numbers
Every cost range on this site is pulled from published contractor pricing data, industry cost guides, or government sources, and cited directly on the page it appears on. We do not estimate or guess at pricing. If we can't find a reliable source for a number, we don't publish it.