Expect to spend 1 500 to 3 000 to remove your current roof before installing a replacement.
New roof installation time.
They give the roof a finished look while forming a protective seal.
Roof shingles are not lying flat.
The more peaks valleys skylights and other obstacles the roof has the higher the installation cost will be.
Ranch homes for example are much easier to roof than tudor or victorian styles.
The complexity of the roof.
Repair is costlier on a per square foot basis because it is more time consuming to integrate new shingles into a roof here and there than to install them over the entire roof.
The busiest time of the year for most roofing companies is usually late summer through the fall months.
The national average cost to replace a roof is 7 211 with most homeowners spending between 4 707 and 10 460 roof installation cost ranges from 400 to 550 per square depending on the roof size and materials used in reroofing.
Lumpy bumpy or curling shingles that do not.
If more than about 35 of your roof is going to need repair due to wind or hail especially if it s already 12 years old the cost effective decision might be to replace it all.
When old shingles are torn off new roofing paper starter shingles ridge vent and moisture barrier are installed.