The question is: Can you put new asphalt roof shingles right over old ones.
If the old ones are flat and you fill in any missing tabs, and you do no more that a total of two layers of shingles, yes you can reshingle over old shingles. The major question point would be to check out if your old...
It is frustrating when walkway or driveway paving stones heave with frost, or drop with erosion. If properly built, this doesn't happen. Actually what I have written here about paving stones applies to asphalt driveways as well.
A GOOD COMPACT SUBSTRATE IS ESSENTIAL IN A COLD CLIMATE
You nee...
For an overview on changing the roof or roof covering on a house and special information on Mansard roof shingles -- follow this link.
The starter shingle
If you put the first row of shingles on the edge of the roof just like all the rest, you will see the bare roof deck through the crac...
BP and IKO have had problems with some organic base (felt) asphalt impregnated shingles. There are class action suits against them in both the US and Canada.
The advice from my roofing specialist:
"Whoever claims they have a legitimate complaint against BP or IKO should go at it alone and not j...
Our camera caught Burns at the hardware store -- he is going to redo his roof and wanted to know what is the best material to use to re-roof.
That that's a wide open question. And of course, there are a lot of "good" materials.
Start by deciding on the "look" you want, then check that against y...
Connect to your favourite weather forecaster and look for the following conditions:
Category: Roofing Product: Asphalt Shingles
Temperature Limitations: Use above +5 C (+40 F) for shingle installation. Emergency repairs can be made down to -10 C (+14 F). Nailers must be adjusted in col...
Johanne from Laval, Quebec writes: "Could it be damaging to my new shingle roof to climb up on it in the winter time to install a satellite antenna? If so, what would be the ideal temperature to do work without any damage?"
Aside from slipping on ice, winter is not a bad time to walk on th...
As I look at my own database, I see that I have almost 100 answers to specific questions about roofs and roofing. Despite a good search engine, that much scattered information can get confusing. Let me make just a couple of overview statements to help guide you in getting your existing or new r...
