When calculating roofing costs per square asphalt shingles run from 350 and 500 per square metal or tin roofs costs 600 to 1 200 per square and concrete or clay costs between 1 200 and 1 800 per square.
Roof stripping price per layer.
On the low end asphalt averages 100 and 150 per square while slate averages about 1 200.
Our research shows that most contractors will price their asphalt shingles roof replacement services at 4 00 to to 7 00 per square foot or 400 to 700 per square 100 square feet.
Most existing roofs can handle an extensive green roof which is made with a thin layer of growing material and doesn t require much maintenance.
A bundle is around 1 3 of a square and costs an average of 30 to 600.
Asphalt shingle roof debris disposal costs to load and haul away old materials installation waste and associated debris.
Tear off roof remove existing roofing material roof paper vent jacks and flashing and gutters if needed.
Roofing companies will charge on average 100 150 00 per square to tear off existing roofing shingles before installing your new roof.
This cost will be entirely dependent on if the roofing company you choose owns his own dumpster or has to rent one.
One square foot of roofing area.
That includes stripping 2 or 3 layers of shingles plus flashing and drip edge tossing them into a dump truck or dumpster and removing or hammering down any protruding nails.
Before your roofer can install new shingles he needs to remove the old roof.
Sweep area clean of all nails staples.
The topics covered on this site include activities in which there exists the potential for serious injury or death.
How many layers of existing roofing do you have.
This can be done using several methods but the type of system you use will be impacted by the condition of your roof and roof deck.
Removal and tear off fees can be expensive.
If you are replacing your current roof add 125 to 500 per roofing square for old roof removal.
For instance say the numbers used in the over 9 12 above might be sufficient for a particular roof but for a cut up roof 2 stories to the eave with bad access these numbers would be way too low.
Select the appropriate price per square then enter it into the roof calculator program for a fast and accurate estimate.
Cost to remove old roofing materials.
We figure one unskilled worker can remove about 100 square feet of asphalt shingles per hour.