Photo by dave holbrook.
Residential roof and deck floating deck over flat roof.
Another reason is the original design flaw implemented by architects and or builders who have no experience in flat roofing and do not have.
A reliable roof membrane and details that minimize any damage to the roof from the deck loads.
The key is in the word flat.
These decks are often referred to as floating as they are not secured in place as a stand alone structure.
When a roof is flat it actually will have a very slight slope water is going to spend a lot more time in one place giving it more time to find a way underneath the roof.
The rubber roofing i ve been using for 15 years a glue down 60 mil epdm membrane from.
A floating deck offers numerous advantages.
What s the difference between a regular roof and a flat roof and why does it require different material.
When installed properly as a floating deck a deck can sit on the roofing membrane.
First you must make sure the roof is strong enough to support 55 lbs per square foot.
No matter the reason the keys to a long lasting deck above a living space are the same.
In addition to not requiring a building permit floating decks are far easier and.
They are merely placed on top of another structure.
Is a floating deck a good idea.
Careful detailing of membrane roofs at corners doorways and penetrations is critical for long term performance.
Most roof decks leak because they are typically made of flat roofing materials that were created over a century ago and were not designed for use as roofing for residential homes and living areas.
The roof must be able to support 55 pounds per square foot at a minimum.
Some key details for a leakproof rooftop deck are.
28 beautifully decorated roof deck construction that will improve your quality of life.
When we do install wood decks over the flat roofs we ensure they are floating so that there is no punture or penetration of the rubber membrane.
In concrete or steel frame buildings the existing flat roof is likely to have enough structural strength for a terrace because the roof is constructed like the floor structures below.
Building a deck over a flat roof is very similar to building a deck over a concrete patio.
Roof deck construction for sale here are merely placed on your roof top and installing high end wood deck offers a quick and siding.
Before installing a roof deck you must be certain the roof is stable and weatherproofed.
I like rubber roofing for this combined with a floating deck floor.
We are primarily installing two ply modified bitumen flat roofing systems.
