Lay out 30-lb. asphalt roofing felt paper and nail it in place using 1¼-inch galvanized roofing nails. To lay out the design for the shingles, begin at the bottom of the roof and place a tape measure ½ inch from the edge of the roof to ensure the shingles overhang the drip edge.

1. INSTALLATION INSTRUCTIONS · INSTRUCCIONES DE INSTALACIÓN GENERAL INSTRUCTIONS COVERAGE: 3 bundles (1 bundle of 20 and 2 bundles of 22), when applied according to instructions, will cover 98.4 square feet (9.14 square meters). ROOF SLOPE: GAF shingles must be installed on slopes of 2:12 or greater. ROOF DECK: Use minimum 3/8" (10 mm) plywood or OSB …

manufactures installation instructions. What is roof slope and does it limit the choice of shingles? Asphalt shingles shall only be used on roof slopes of two units vertical in 12 units horizontal (2:12) or greater. The slope of the roof is measured by the vertical rise of the roof to the horizontal run and is expressed as a fraction. A

Install ridgecaps along the lines, leaving a 5-inch reveal. Drive the nails about 1-1/2 inches from the sides and just below the self-sealing strip. Shingle to the middle of the ridge, then start from the other end. Where the ridgecaps meet, install a 5-inch-wide strip. Cover nailheads with dabs of roofing …

Step 2 - Spread Roofing Cement. You need to place starter strips of roll roofing along all edges of the roof, so start by cutting pieces of roofing about 18 inches wide. Then, apply roofing cement evenly around the roof edges where these strips are going to go. Be careful not to …

GAF Woodland Cedarwood Abbey Designer Laminated Architectural Shingles (25 sq. ft. per Bundle) (14-pieces) Model# 0688166. $4966. /bundle. View Similar in Stock. Compare.

Inspectapedia's "Installation Recommendations for Asphalt Shingle Roofs" can serve as a training manual for new hires. This one-stop reference site outlines best roofing practices, including installation temperature, shingle sealing methods, shingle course offsets, asphalt shingle nailing location and specifications, low slope and steep slope limits for asphalt shingles, and roof flashing at ...

Cost to Install Asphalt Shingles. Installing asphalt shingles costs $8,567 for an average-sized roof. Labor costs make up about 70% of the total project price. Expect to pay more if you need to take down an existing roof. On average, the cost to replace a roof is $7,930. You might want to consider hiring a roof inspector; they'll tell you the ...

Install Instructions ®TruDefinition Duration STORM ® Shingles April 2020 5 5 Shingle Application These shingles are applied with a 61/2 inch offset, with 55/8 inch exposure, over prepared roof deck, starting at the bottom of the roof and working across and up. This will blend shingles from one bundle into the next and minimize

Cost to Install a Asphalt Shingle Roof - Homewyse

The average cost for a 3 tab asphalt shingle roof replacement costs anywhere from $4,286 to $6,429 on a single story 1,800 sq. ft home.Total replacement costs can vary depending on the slope, pitch, and size of your roof. Asphalt roofing materials alone will cost you around $0.85¢ to $1.50 per sq. foot or $85 to $150 per square of asphalt shingle roofing materials.

I begin the prep work by sweeping off any sawdust or other debris. I also set any sheathing nails that stick up from the roof plane and could puncture or wear through the WSU or shingles. As with any asphalt-shingling job, I install a 9-in. to 12-in. strip of WSU along the eaves' edges, and I …

Work your way upwards towards the top of the roof to install all the shingle tabs and ensure the surface is covered, and overlaps the ridgeline. You maybe required to trim the shingles to fit the ridgeline. Step 7: Cover with Ridge Cap Shingle. Cover the shingles with a ridge cap shingle from the same brand that are designed to fit the asphalt ...

® Shingles Installation Instructions ... Regardless of deck type used, the roofing installer must: 1. Install the deck material in strict compliance with the deck manufacturer's instructions. 2. Prevent the deck from getting wet before, during and after ... Four 1" Spots of Asphalt Cement Cuatro puntos de cemento asfáltico de 1 pulg.

and the manufactures installation instructions. What is roof slope and does it limit the choice of shingles? Asphalt shingles can only be used on roof slopes of two units vertical in 12 units horizontal (2:12) or greater. The slope of the roof is measured by the vertical rise of the roof to the horizontal run and is expressed as a fraction.

Asphalt shingles are popular because they blend looks, longevity, and a reasonable price, and they're typically the easiest to install, saving you money on labor costs as well.

shingle for every full shingle as shown below. Asphalt roofing cement should meet ASTM D 4586 Type II. Apply 1" spots of asphalt roofing cement under each corner and at about 12" to 13" in from each edge. Figure 12-5: Use six nails and four spots of asphalt roofing cement on steep slopes.

ASTM D 3161 normal application of four nails per shingle or manufacture's specification. International Residential Code (IRC) 2006 | Section R905 This guide highlights and clarifies the recognized minimum standards in the IRC base building codes for asphalt roof installation. Manufacturer's installation instructions

Do not extend asphalt shingles over fascia at eaves and rakes, unless prescribed by manfacturer's application guide. Install starter strip along rake edge. Retain one offset pattern in paragraph below for three-tab- and other multitab-strip asphalt shingles. Diagonal installation is recommended by …

Working with a helper, expect to spend half a day installing flashings and roll roofing for a 700-square-foot roof with modest complications. Prepare the roof by tearing off the old shingles, or by preparing for a reroof. Since this is the least difficult of roofing materials to install, only basic carpentry skills are needed.

Proper installation and maintenance techniques can preserve your asphalt roofing system and improve its performance. ARMA provides installation techniques and recommended practices for both steep slope and low slope asphalt roofing systems. ARMA also recommends that the manufacturer's installation instructions always be followed.

Asphalt shingle installation: This article discusses best roofing practices for the installation of asphalt roof shingles, including installation temperature, shingle sealing methods, shingle course offsets, asphalt shingle nailing location and specifications, low slope and steep slope limits for asphalt shingles, and roof flashing at building eaves and around skylights.

Install roofing nails according to the manufacturer's instructions, using the spacing, pattern, placement and number of nails specified for your location and the slope of your roof. For example, if you live in an area with high winds or if you have a steep roof, you may need to secure the shingles with six nails.

NRCA, ARMA publish asphalt shingle installation guide. The National Roofing Contractors Association and the Asphalt Roofing Manufacturers Association have released Quality Control Guidelines for the Application of Asphalt Shingle Roof Systems. The booklet is intended to provide guidance, based on technical knowledge from experienced asphalt ...

Cost To Install A GAF Roof. A professional licensed roofing contractor charges around $2-2.5 per square foot to install regular architectural or 3 tab shingles; $3-3.5 per square foot to install premium shingles. This includes labor, building permits, tear off and disposal fees.

How-to install a new asphalt shingle roof in one weekend. The new generation of asphalt shingles are a vast improvement. In addition to enhancing the appearance of all types of roof, they are easier to install and much more durable. These are laminate asphalt shingles made from a fibreglass mat, thicker and very wind-resistant.

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 …

Install roofing nails according to the manufacturer's instructions, using the spacing, pattern, placement and number of nails specified for your location and the slope of your roof. For example, if you live in an area with high winds or if you have a steep roof, you may need to secure the shingles with six nails.

Many pros shingle in a vertical line up the roof because it's much faster. Known in the trade as "vertical racking" or "staggering," this how to lay shingles method enables the roofer to install a single column of shingles all the way to the peak, without the wasted back-and-forth motion necessary to …

Rather, shingle-installation patterns are methods of orienting and interlacing roof-shingle courses to maintain the offset of joints between shingles in successive courses and to speed production by establishing a regular and predictable installation process. The two most common patterns are the racking pattern and the pyramid pattern.

Architectural shingles are thicker asphalt shingle types that can create the appearance of visually stunning natural roofing like slate, cedar, or clay tiles at a fraction of the cost. Because of their extra thickness and contouring, they cost more than traditional asphalt shingles, but they last longer from 30 to 50 years and carry longer ...

R905.1.1 Underlayment.. Underlayment for asphalt shingles, clay and concrete tile, metal roof shingles, mineral-surfaced roll roofing, slate and slate-type shingles, wood shingles, wood shakes, metal roof panels and photovoltaic shingles shall conform to the applicable standards listed in this chapter. Underlayment materials required to comply with ASTM D226, D1970, D4869 and D6757 shall bear ...