Certified Home Improvement. LLC

Certified Home Improvement is a roofing and exterior contractor that handles roof replacement and repair, siding, windows and gutters for homeowners. The company says it has been working on homes since 2005 and reports more than 2,500 roof installations and over 1,000 siding installations. Customers in its reviews mention the crew finishing jobs on schedule and clear pricing.

The company is locally owned, licensed and insured, and offers free estimates and financing. Its office is on North Sheldon Road in Canton, and it lists service areas across Wayne, Oakland and Washtenaw counties, including Livonia, Plymouth, Northville, Ann Arbor and Novi. Office hours are weekday mornings and afternoons with shortened Saturday hours.