Matterhorn Exteriors

Matterhorn Exteriors is a roofing contractor that installs asphalt shingle roofs, handles roof repairs and leak patches, and offers vinyl siding and window services. The company says it works with all roofing materials and installation types, from flat to pitched roofs, and has done hail damage repairs and insurance claim work for homeowners.

The company offers free in-home estimates and inspections, and a lifetime labor warranty is mentioned on the site. Office hours are weekdays from 9 AM to 5 PM with Saturdays by appointment only. The office is on West Highway 50 in O'Fallon, and the company lists service in Edwardsville, Collinsville, Maryville, Belleville, Troy and O'Fallon.