The fiberglass roof was easier to clean but forget about trying to keep any type of gloss on it.
Multi layer roof exclusion.
Multiple layer roof limit.
Decking most often made out of plywood this roof layer is installed over the framing in a typical roof install.
Homeowners must also be cognizant of the portion of the total home insurance that would be available for covering expenses with the roof.
Roof system recovery limit.
Often there is a problem with the first layer of shingles that was not apparent.
A common exclusion doesn t cover any work you did prior to your policy period.
So let s say we have a hail storm and the roof takes a beating.
New construction exclusions you re classified as a re roofer because 90 of your business comes from re roofing homes due to hail damage.
Adding a second layer could compromise the structure of your roof.
Multi layering of roof insulation.
If the roof has multiple layers typically the insurance company will only insure the top layer.
When installing two layers of superquilt a 38mm air space should be maintained between layers at all times.
A second layer of shingles only complicates the job when a roofer is trying to fix a leak.
It provides structure by tying the trusses and joists together.
Certainteed supports the industry standard recommendation for multiple layers of roof insulationinstalled with offset staggered joints.
Many roof decks were designed to handle only one layer of shingles.
If an additional layer of shingles is added to the roof then that too could be excluded.
Actual cash value roof.
Two layer pitch roof description rafters at 400mm centres u value superquilt 2 layers with 40mm insulated plasterboard xps 1 070 m 2k w 0 18 w m 2k superquilt 2 layers and 50mm pir 0 022 w mk 0 15 w m 2k.
While there is no coverage for the property damage to the insured s roof joists if the roof leaked or caved into the house and wood flooring on other floors was damaged as a result exclusion k would not apply to that other damage and absent other considerations the insured could have coverage for liability for the damage to the wood floors.
You can usually see the underside of plywood decking from the attic.
If it needs to be replaced the insurance policy will only cover the replacement of the top layer.
Your insurance policy should cover you for all the work you ve done until the statute of limitations is up.
It is also very noisy in the rain.
The purpose of such practice is the elimination of thermal bridging prevention of thermal loss at insulation joints reduction of moisture migration into the roof system and reduction of membrane splitting all benefits provided by multiple layers of roof insulation.
There is ordinarily a limit on the number of layers of shingles that are allowable for coverage.
Mine seemed to oxidize almost overnight.
