Metal roofing installation costs 6 to 12 per square foot installed vs.
Roof overlay cost.
Totals cost to install asphalt shingle roof.
Cost of an overlay.
A roof over saves time because the crew doesn t need to strip existing shingles and dispose of them.
That alone can reduce the cost of replacing your roof by 1 000 or more compared to tearing off the existing roof.
Before you reshingle a roof read our step by step guide for adding new shingles over old ones.
A roof overlay is a cost effective alternative to a roof replacement.
Higher costs on average a tearoff roofing job costs around 25 percent more than an overlay.
On average a roof overlay will cost around 600 less than a full roof replacement.
The cost of materials for a basic 3 tab 25 year shingles could range anywhere from 150 to 200 per square for all the necessary materials.
The following are average costs and prices reported back to us.
An overlay roof occurs when keep your existing roof as is choosing instead to shingle on top of it.
In addition to composition shingles materials may also include any necessary roofing felt underlayment ice and water shield nails ridge vent and roof flashing details such as valley drip edge gable and chimney flashing and caulk.
There are a few way in which an overlay can save money versus a tear off.
Unused minimum labor balance of 2 hr s minimum labor charge that can be applied to other tasks.
Cost of asphalt shingle roof installation.
First of all as noted above you save labor hours.
Homeowners typically pay between 5 145 and 10 327 depending on the size of their roof costs also vary based on the type of shingle material.
Asphalt shingle roof debris disposal costs to load and haul away old materials installation waste and associated debris.
If timing is a major concern there are some real benefits to overlaying a roof.
Average cost per square foot.
Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros.
The tear off method is exactly what it sounds like.
Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface.
Organic mat based shingles for example are less than fiberglass ones.
When the roofing company you hire tears off your existing roof and then puts on an entirely new roof.
The old roofing also has to be disposed of properly which adds to the cost.
It takes a lot more labor to completely remove all the existing roofing material and then replace all the layers removed.
Most homeowners spend between 7 858 and 14 412 in total.
Is the contractor going to overlay or tear off the existing roof.
Roofing costs prices we have collected data nationwide to help calculate the average cost of roofing in the us.
