Asphalt Shingles Roofing
CBS Roofing uses the top brands of shingles that are available in the region. We are not married to one specific brand as we have customers that like different styles and colors. All of the products we use must meet the Miami- Dade product approval testing. Some of the brands include Atlas, GAF, Certainteed, Tamko, and Owens Corning.
Shingles are judged by weight per square. Organic shingles contain around 40% more asphalt per square (100 sq. ft.) than fiberglass shingles which makes them weigh more and gives them excellent durability and blow-off resistance. Shingle durability is ranked by warrantied life, ranging from 20 years to 50 years and in some cases lifetime warranties are available.
Fiberglass shingles have a base layer of glass fiber reinforcing mat. The glass fiber mat is not waterproof by itself. Fiberglass mat is made from wet, random-laid fiberglass bonded with urea-formaldehyde resin. The mat is then coated with asphalt which contains mineral fillers and makes the fiberglass shingle waterproof. Fiberglass reinforcement was devised as the replacement for asbestos paper reinforcement of roofing shingles and typically ranges from 1.8 to 2.3 pounds per square foot. The older asbestos versions were very durable and hard to tear, an important property when considering wind uplift of shingles in heavy storms. Fiberglass has replaced mostly all versions in the United States. Widespread hurricane damage in Florida during the 1990s prompted the industry to adhere to a 1700 gram tear value on finished asphalt shingles. A newer design of fiberglass asphalt shingle, called laminated or architectural, uses two distinct layers which are bonded together with asphalt sealant.
Laminate shingles are heavier, more expensive, and arguably more durable than traditional 3-tab shingle designs. Laminated shingles also give a more varied, contoured visual effect to a roof surface. Per the 2003 International Building Code Sections 1507.2.1 and 1507.2.2, asphalt shingles shall only be used on roof slopes of two units vertical in 12 units horizontal (17-percent slope) or greater. Asphalt shingles shall be fastened to solidly sheathed decks.
Do you need help with your roofing work?
Roofing your home is something that you will do very few times in your lifetime, therefore it should be as pleasant an experience as CBS Roofing can make it for you and your family.
As a leading Sarasota roofing contractor, we put your needs first and offer a plan to meet your specific roofing needs with all types of traditional and waterproofing solutions. We also hold the highest credentials as applicators for the CertainTeed Corporation.
Looking for more information? Contact us today for a free cost estimate!