What is the cost of replacing a shingle roof on a 1300 sq ft home?

Answer 1

There is a lot of information missing, so I'll make a few assumptions.

1. there is no dormers

2. this is a replacement and not an over layer

3. there is 2 vents and 1 chimney

4. the roof pitch is 12/12 (45 degrees)

5. the roof has a ridge vent

first the roof would use

$1552..............18 1/2 squares of shingles

$255.................2400 sq feet tar felt

$35...................about 30 pounds of roofing nails

$35..................1 roll of roll shingle or heavy felt

$12..................1 bucket asphalt sealant

$25..................2 penetration seals

$37................. roll 20 ga. 18" flashing

$24..................1 can silicone sealant(for flashing)

$700.................new ridge vent and filters with hardware

$150.................180 ft roof drip edge flashing

$725.................unknown 3/4" roof decking replacement? up to 800 sq ft

$20...................decking nails 2 1/4"

staging and safety lines rentals? or provided?

$3750................Materials

~ $6700.............Labor

~$2500 .............strip old roofing

~$500................disposal costs

This is a low end estimate. Labor and mat'l can increase with additional dormers or penetrations height above ground(safety devices etc.)

But looks like about $14-15000 just from the info given and assumed