In addition to rain water protection roof shingles serve several other functional and aesthetic purposes.
House with shingles roof.
If water leaks under your shingles you ll eventually have rotted wood interior ceiling leaks mold etc.
They cost between 80 and 100 per square 100 sq.
Asphalt shingles are fairly inexpensive.
Staple felt every 6 to 8 inches.
The average bundle of shingles covers 33 3 ft 2 so three bundles of shingles are needed per square.
On average you should use four nails per shingle more if in a windy area.
When coated these architectural roofing shingles can meet the standards for a cool roof as set out by the energy star and this can earn you a rebate.
Although you should be aware that they can be high maintenance and more expensive to repair and replace.
Cover roof deck with 30 pound felt underlayment.
Mark 12 inches up on the roof for the first course of shingles then mark every 5 inches all the way up the roof to set your reveal.
Roof shingles affect looks.
Always get 1 inch or 1 24 inch galvanized roofing nails for normal asphalt roofing.
Their laminated architectural shingle is a bit smaller at 32 8 square foot and run at the slightly higher cost of 25 or so per unit.
Do this on both sides of the roof.
Asphalt shingles are easy to install last anywhere from 10 to 50 years depending on the type and are less expensive than other roofing materials such as slate tile and metal.
Cedar shingles or cedar roofing are a popular wooden shingle choice that can be very elegant and perfect for historic homes and similar structures.
It takes one bundle of standard underlayment to cover four of these squares.
Ft and a professional installation fee of 1 700 8 400.
Asphalt shingles range in price from about 25 per bundle for a standard 3 tab style to around 50 75 or more for an upgraded architectural style.
Since transportation is a major cost factor expect prices to vary by location.
To lay out the design for the shingles begin at the bottom of the roof and place a tape measure inch from the edge of the roof to ensure the shingles overhang the drip edge.
Three bundles of standard asphalt shingles will cover one square 100 sq ft of your roof.
In this video this old house general contractor tom silva explains how to reshingle a roof steps.
Owens corning 33 3 square foot three tab roofing shingles cost roughly 22 50 per unit.
Nail drip edge flashing to lower edge of roof.