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Wisconsin · Local pricing guide

Roof Replacement Cost in Cottage Grove, Wisconsin: A Local Guide

Typical installed range — full replacement
$6,100 – $25,500

A full roof replacement in Cottage Grove typically runs $6,100 – $25,500 installed — $450 – $1,100 per square (100 sq ft) — including tear-off, permits, and local labor.

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Price reference · Reviewed June 2026

Roofing cost by material.

Installed price ranges for a full roof replacement in Cottage Grove, adjusted for local labor and code. Linked materials have a dedicated city guide.

  • Architectural shingle roof
    Dimensional laminated shingles — the U.S. default
    $8,100 – $16,000
  • 3-tab shingle roof
    Entry-level asphalt
    $6,100 – $10,500
  • Standing-seam metal roof
    Concealed fasteners, 40–70 year service life
    $15,000 – $40,500
  • Corrugated metal roof
    Exposed-fastener panels
    $8,100 – $20,000
  • Flat roof membrane
    TPO, EPDM, or PVC for low-slope sections
    $5,100 – $15,000
  • Tear-off & disposal
    Removing the old roof, dumpster included
    $1,000 – $3,000
  • Permits & inspection
    Varies by municipality
    $250 – $1,000

* Ranges adjusted for Cottage Grove's tier and median income — verify with an on-site quote.

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Build your Cottage Grove estimate

Adjust the inputs below. The range updates live and is adjusted for Cottage Grove's labor market —+1% vs national avg.

Your estimate
$8,800–$17,000
for Cottage Grove, Wisconsin · +1% vs national avg

Indicative range based on Cottage Grove-adjusted rates. Deck condition, flashing, and contractor overhead may shift the final invoice. Get written quotes from licensed roofing contractors before signing.

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Before you sign: the quote checklist

  • Get quotes from at least 3 licensed roofing contractors in Cottage Grove.
  • Make sure every quote itemizes tear-off, underlayment, flashing, and disposal.
  • Verify licensing and insurance before hiring — ask for certificates, not promises.
  • Ask about both the material warranty and the workmanship warranty — they differ.
The local picture

Roof Replacement in Cottage Grove: what matters

Cottage Grove homeowners know the weather here can be tough on roofs. From heavy snow loads in winter to hail and high winds in spring and summer, your roof takes a beating. If you're considering a roof replacement, it's important to understand what drives costs in our area. This guide covers the local factors that influence pricing, common reasons roofs need replacement, and practical advice for navigating the process. Whether your home is in an older part of town or a newer subdivision, knowing what to expect helps you plan. We'll walk through climate impacts, housing stock, and state requirements so you can make an informed decision for your Cottage Grove home.

Cost factors

Why Roof Replacement Costs Vary in Cottage Grove

Roof replacement costs in Cottage Grove aren't one-size-fits-all. Our climate plays a big role: hail and wind storms can dictate the type of shingles needed, with impact-resistant materials often recommended. Snow loads require proper structural support and underlayment. The age of your home matters—older homes may have unique roof pitches or require decking replacement, while newer subdivisions often have standard trusses. Wisconsin's building code sets minimum standards for ventilation and ice and water shield, especially along eaves. Labor availability in the Madison metro area can affect scheduling and pricing. Disposal fees for old roofing materials and permit costs from the city's permitting office also add to the total. Each of these factors combines to create a unique estimate for your property.

Cottage Grove by the numbers

U.S. Census Bureau · ACS
11,182
Population
3,582
Homeowners
81% own
$356,700
Median home value
$113,262
Median income
1997
Median home built
≈ 29 yrs old
4,523
Housing units

3,582 homeowner households, median home built 1997 — a housing stock where many roofs are at or past their service life. Local labor sets the rate roofers charge in Cottage Grove.

Field notes

Common Reasons Cottage Grove Roofs Need Replacement

  1. Hail Damage

    Cottage Grove experiences hailstorms that can bruise asphalt shingles, granule loss, and even crack them, reducing their lifespan and necessitating replacement.

  2. Wind-Lifted Shingles

    Strong winds from spring storms can lift and curl shingles, compromising the water barrier and leading to leaks that require a full replacement if widespread.

  3. Ice Dams

    Winter snow and freezing temperatures cause ice dams along eaves, forcing water under shingles and damaging the roof deck, often requiring replacement.

  4. UV Degradation

    Intense summer sun accelerates asphalt shingle aging, causing cracking and brittleness that leads to failure, especially on south-facing slopes.

  5. Algae and Moss Growth

    Humid conditions in southern Wisconsin promote algae and moss, which retain moisture and deteriorate shingles, shortening the roof's service life.

Nearby coverage

Roof Replacement pricing near Cottage Grove

Q&A

Roof Replacement cost questions — Cottage Grove

What factors affect roof replacement cost in Cottage Grove?

Several local factors influence cost: roof size and pitch, choice of shingle material (e.g., asphalt vs. metal), whether old roofing needs removal, decking repairs, and compliance with Wisconsin building codes for ice and water shield. Labor rates in the Madison area and disposal fees also play a role. The time of year can affect availability, with summer being the ideal time for installation.

How do I choose a roofing contractor in Cottage Grove?

Look for contractors who are licensed and insured in Wisconsin. Ask for local references and check their track record with similar homes in the area. Get multiple written estimates that detail materials and scope. Avoid high-pressure sales and ensure they pull the necessary permits from your local building department.

What are Wisconsin's licensing requirements for roofers?

Wisconsin requires contractors to hold a Dwelling Contractor Credential (DCC) from the Department of Safety and Professional Services for projects over $1,000. Roofers must also have liability insurance and workers' compensation. Verify credentials before hiring.

When is the ideal time to replace a roof in Cottage Grove?

The ideal time is late spring through early fall when temperatures are moderate and weather is stable. Winter installations are possible but may require special adhesives and careful scheduling to avoid cold-weather issues. Plan ahead to secure a contractor during peak season.

Do I need a permit for roof replacement in Cottage Grove?

Yes, most roof replacements require a building permit from the city's permitting office. Your contractor should handle this as part of the project. Permits ensure the work meets local building codes for wind resistance, ice and water shield, and ventilation.

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Call (855) 000-0000