build decks on an existing roofing

Decks.com. Building a shed roof over a deck

If you are tying the shed roof into an existing roof on the house you will need to remove the shingles and sheathing to expose the roof framing. You will need to attach the porch rafters to the house roof rafters and replace the roofing and flashing. Many building departments require a local architect or engineer to design plans..

How expensive is it to construct a roof over a deck from scratch .

Installing a porch roof over an existing deck is usually not recommended unless the deck was originally designed to support a future porch. Typical decks are . Unless your in a very remote area you will likely need a permit too so this may be a good time to make the local building official(s) your friend. Introduce your self..

Roof Assemblies and Rooftop Structures - International Code Council

roof of a building, other than a tank, tower, spire, dome cupola or . ROOF ASSEMBLY. A system designed to provide weather protection and resistance to design loads. The system consists of a roof covering and roof deck or a single component serving as both . roof covering over a prepared existing roof covering without

Above Deck Rigid Foam Insulation for Existing Roofs | Building .

Feb 17, 2014 . Install Insulating sheathing above the roof deck on existing homes. This retrofit assembly is appropriate for homes with conditioned attics or where the retrofit is intended to create a conditioned attic. Remove existing roofing and non-adhered underlayment to expose roof sheathing. Apply continuous air..

The Cost of Adding a Rooftop Patio - Modernize

A patio or deck installed on your roof adds a luxury feel to your home. It improves . of your home. Keep in mind that your local building department may provide size restrictions or guidelines for your deck, as well. . Before you start calling around to get your project started, you'll want to consider the age of your existing roof

Tech Tips: Can anyone recommend someone to build a rooftop deck .

The type of existing roofing material also needs to be figured out. Typically people need to either install additional roofing or suspend the deck over the roof, not on it. Going the legitimate route will require plans and permits by the City. Plans will need to be done by an architect. Depending on existing building conditions its..

Installing a Roof Deck | Habitat Magazine

Our existing roof has an underlying wood-deck structure underneath with a black asphalt surface on top that gets very hot in the summer. . The major limitation with wood decks is that, because wood is a combustible material, it cannot cover more than 20 percent of a roof level, as stipulated by New York City Building Code

How to Build a Roof Over a Deck | Decking, Spring and Porch

Decks are for enjoying the outdoors, entertaining friends and family, and escaping everyday life for a few hours at a time. Unfortunately, bad . Explore Deck Building Plans, Deck Plans, and more! ... Building a gable roof over your existing deck will make it more comfortable, providing shade and shelter from the rain