Can I have three layers of asphalt shingles on my roof? | | In most cases | 5% | | In some cases | 28% | | Never | 63% | | Not sure | 2% | | | | | Question: Can I have three layers of asphalt shingles on my roof? Top Answer (63% of 38 votes): Never.
Answer: Never
Explanation:
Can I have three layers of asphalt shingles on my roof?
Always
In most cases
In some cases
Never
Not sure
Explain your answer (receive another link to your profile). Your response is public, so use proper grammar. | | Mendoza Construction | Answer: In some cases
Explanation: That just means who ever did the roof last didn't feel like scraping the old shingles off and with that many layers I wouldn't be surprised if the roof didn't last as long as the warranty says on the shingles | | Srp inc. | Answer: Never
Explanation: No only will this add to much weight to the rafters but if you should have a leak there is no way to find the leak. | | Roofing Repairs 911 | | | ProMatcher | Answer: Never
Explanation: Actually, we strongly advise against even a second layer of shingles. | | Integrity Roofing Services | Answer: In some cases
Explanation: By code, it is not allowed to install more than two layers | | Suburban Steel Roofs | Answer: Never
Explanation: Three layers of shingles will void your manufacturer and installer warranties. | | JPS-WNC llc | | | ProMatcher | Answer: Never
Explanation: Too much weight anything more than 1 layer is bad | | American roofing &remodeling | Answer: Never
Explanation: Can you? Sure, if you or your roofer does not follow GA state building code. If your community requires an inspection on a roof replacement, a third layer or more will not pass inspection.
Allegiant Roofing does not do multiple layers on a roof. | | Allegiant Roofing, LLC | Answer: Never
Explanation: fire code. To much weight on the roof for the fire fighters to go on and put the fire out. It changed in 1988 by the fire marshall | | Todd's Roofing & Siding |
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