Kelly Contracting

Commercial roofing tends to have very little slope or be entirely flat, with a focus on being strong enough to hold requied equipment. Commercial roofing can be single ply, built-up, metal, and more. Because they're flat, commercial roofs require more maintenance.

The shingles on your home are both protective and decorative. These overlapping pieces of asphalt, wood, clay, slate, metal, or composite materials create a waterproof barrier that protects your home from the elements. They are available in multiple colors and include 3-tab, architecural, or luxury varieties. Asphalt shingles are the most common and budget-friendly, while clay, wooden, or composite shingles can add character and style to your home.

Flat roofing isn't truly flat, it's very lowly sloped and appears almost flat. It's common in commercial buildings because it's energy efficient and an easy and cost-effective way to roof a very large area. There are three types of flat roofing systems: membrane roofing, built-up roofing, and modified bitumen roofing. Flat roofs are challenging to maintain in cold weather and need to be replaced more often than sloped roofs.