However there are many factors that can affect that time frame.
How long does a roof tear off take.
You can t know for sure that there aren t any soft spots or haven t been any leaks.
All numbers in the chart were calculated based on standard installation and do not include any roof repair work.
Although barring any other problem most home less than 4 000 square feet can be done in three days or less.
However for larger homes that have more ridges and valleys the time can go up.
Remember this is your one chance to make absolutely sure there are no problems with decking and have been no holes made in your soffits or fascia.
The cost of professional roof tear off varies widely depending on where you live the style of the roof and how many layers of shingles it has.
1 average replacement time calculated as an approximate time in days for a professional roofing crew to remove old and install 35 40 squares of new roofing materials on simple gable or hip roof with up to 8 12 pitch.
Out of a 6 man crew of blue blooded american guys 3 4 being shooters 2 3 being laborers every day is different ofcourse.
Give or take off on.
Asphalt shingles on a roof can be replaced using two methods.
In most situations you can expect to save at least 1 000 by doing it yourself.
Here are some things to keep in mind.
If you don t tear off the old layer you can t examine the decking.
Re roofing is done by installing new asphalt shingles directly over the damaged areas.
Only tear off what you can safely protect from the weather the same day especially if you re working shorthanded.
This is both money and time saving.
It always takes longer to weatherize than you think.
Tear off the areas farthest from the trash container first.
The method used to replace the roof.
Re roofing and tear off.
6 to 8 squares off on per mechanic is what i expect.
Three hardy people can tear off and felt a roof in one day but be careful.
Replacing a roof generally takes anywhere from a few days to a week.
So a six man crew 4 shooters two laborers i expect a mass nh roof 25 30 sqs.
Replacement rotten wood rafters reinforcement installation.
Tear off on the contrary is the exact opposite.