Matterhorn Exteriors

Roofer and siding contractor in O'Fallon, ILRoofingSidingWindows and vinyl siding with flat-roof work and maintenance, plus financing and a workmanship warranty. Serves Maryville and Troy.

What we checked

  • Business phone works
  • Website is live
  • Website says it does roofing and siding

About

Matterhorn Exteriors is a roofing and siding company in O'Fallon, Illinois. It repairs, replaces and inspects roofs and fixes storm and hail damage for homeowners. It works in O'Fallon, Belleville, Collinsville, Maryville, Troy and nearby areas. It offers free inspections or estimates, financing and a workmanship warranty.

  • Residential
  • Free inspection
  • Financing
  • Warranty

Services

Roofing

  • Roof repair
  • Roof replacement
  • Roof inspection
  • Storm and hail damage repair
  • Roof maintenance
  • Asphalt shingle roofs
  • Flat and low-slope roofs

Siding

  • Siding installation
  • Vinyl siding

Other exterior work

  • Window installation

Service area

Matterhorn Exteriors names 6 cities on its website. The farthest is Edwardsville, 14 miles away.

Counties: St. Clair County, Madison County, Clinton County

Common questions

Is Matterhorn Exteriors licensed and insured?

Matterhorn Exteriors’ website does not say. The Roofing List does not check licenses or insurance. Ask to see both before you hire. Our guide shows how to check a roofer’s insurance and license.

Does Matterhorn Exteriors give free estimates?

Matterhorn Exteriors’ website offers a free inspection or estimate. Call (618) 541-4738. Ask for the estimate in writing. See what a new roof costs.

Does Matterhorn Exteriors offer financing?

Matterhorn Exteriors’ website says the firm does. Ask for the rate and the full cost before you sign.

Does Matterhorn Exteriors give a warranty?

Matterhorn Exteriors’ website says the firm gives a warranty on its own work. Ask how long it lasts, and get the terms in writing.

Does Matterhorn Exteriors repair storm and hail damage?

Matterhorn Exteriors’ website lists storm and hail damage repair. Read how a hail damage claim works.

What roof types does Matterhorn Exteriors install?

Matterhorn Exteriors’ website lists asphalt shingle and flat and low-slope roofs.

What areas does Matterhorn Exteriors serve?

Matterhorn Exteriors’ website names O'Fallon, Belleville, Collinsville, Maryville, Troy and Edwardsville.

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At a glance

Based in
O'Fallon, IL
Trades
Roofing and siding
Services listed
10
Service area
6 cities, up to 14 miles away
Phone
(618) 541-4738

Before you hire Matterhorn Exteriors

  • Insurance. The website does not mention insurance. Ask for a certificate of insurance, then call the insurer to confirm it.
  • Written estimate. The website offers a free inspection or estimate. Get the price, the materials and the dates in writing.
  • Warranty. The website says the firm gives a warranty on its work. Ask how long it lasts and what it covers.

Guide: check a roofer’s insurance and licenseGuide: repair or replace?

Other roofers in O'Fallon

CompanySinceKnown for
Matterhorn Exteriors–Windows and vinyl siding with flat-roof work and maintenance, plus financing and a workmanship warranty. Serves Maryville and Troy.
1st Source Contractors2003Wood shake roofs and CertainTeed ShingleMaster work since 2003, plus windows, maintenance and financing.
Hero Roofing & Exteriors–Veteran-owned. Wood shake, tile and metal roofs, waterproofing, coatings and skylights, with financing and a workmanship warranty.
Clean Slate Home Solutions2018Emergency service and insurance claim help since 2018, with metal and flat roofs, gutter guards and siding repair.
Brandon J Roofing–Owens Corning Platinum Preferred and GAF Master Elite. Slate, ventilation, fiber cement siding and gutter cleaning; family-owned.

See all roofers in O'Fallon, IL

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Summary based on Matterhorn Exteriors’ website, Oct 2026.