Roof & water · Cost guide

How much does it cost to replace siding?

Updated 2026-06-03 · ~2 min read

Re-siding a house is a big exterior project, and the range is wide because material choice alone can double the price. Here's what a full exterior replacement — siding, soffit, trim, and gutters — runs for an average home.

Typical: $30,000

Most homeowners pay $15,000–$75,000 — full exterior (siding/soffit/trim/gutters), installed.

Vinyl: $15,000–$45,000

Fiber cement (Hardie): $25,000–$75,000

National average, professionally installed, as of 2026-06. Your price varies by market, scope, and what the crew finds — the factors below explain the spread. (Source: Homewyse + contractor.)

What drives the cost

Material — vinyl is the value option; fiber cement (James Hardie), engineered wood, and brick/stone cost much more.
House size and number of stories — more square footage and height (staging/scaffolding) add labor.
Tear-off and disposal of the old siding.
Underlying repairs — rotted sheathing or house-wrap/moisture-barrier replacement found during tear-off.
Trim, soffit, fascia, and gutter work bundled into the job.

How your location changes the price

Labor rates and climate-driven material choices vary by region — fiber cement is popular in fire- and storm-prone areas for durability, which raises the typical spend versus a vinyl market.

Signs it's time to replace

Cracked, warped, rotting, or loose siding panels.
Peeling interior paint or soft spots that suggest moisture getting behind the siding.
Rising energy bills from failing insulation behind the siding.
Widespread fading or damage that repair can't keep up with.

Can you DIY it?

Full re-siding is a pro job: it requires proper moisture barriers, flashing, and a lot of ladder/scaffold work, and mistakes lead to hidden water damage. Small patch repairs can be DIY, but a whole-house replacement should go to an experienced crew.

Plan for it with HouseCue

HouseCue builds a private 5-year cost forecast for your home — so a big-ticket replacement like this is something you budget for on your terms, not a surprise. Track the age and condition of every system, get reminders before things fail, and connect with a vetted pro only when you choose.

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Frequently asked questions

Is fiber cement worth the extra cost over vinyl?

Fiber cement (like James Hardie) costs more but is more durable, fire-resistant, and holds paint longer, and it tends to add more resale value. Vinyl is cheaper and lower-maintenance. The right choice depends on your budget, climate, and how long you'll stay.

Can you put new siding over old siding?

Sometimes, but it's usually not recommended — it can trap moisture and hide rot, and it doesn't let you inspect or replace the moisture barrier. A proper tear-off costs more but is the durable choice.

How long does siding last?

Vinyl typically lasts 20–40 years and fiber cement 30–50+, depending on climate and maintenance. If yours is cracking, warping, or letting moisture in, it's near the end regardless of age.

Related guides

Cost figures are US national averages for professionally installed work and are general educational information, not a quote. Actual prices vary by market, materials, scope, and site conditions — always get itemized estimates from licensed local pros.