asphalt shingles on low pitch roofs

  • How Roof Pitch Determines Choice of Roofing Materials

    4/12 to 12/12 Pitch: Asphalt and Composite. Asphalt shingles or composite shingles are the most popular kind of shingle and are the most serviceable type of shingle in terms of roof pitch. These shingles can start as low as 4/12

  • Shingling a Low -Slope Roof - Myotherstuff Home

    My experience in using asphalt shingles on a low-slope roof. I recently did a tear-off and re-shingled a 2 1/2 : 12 pitch hipped roof on a small addition on the back

  • Using Asphalt Shingles on a Low Slope Roof - Danny

    The usual slope for asphalt shingles is a 4” or greater rise for every horizontal foot of run. A 3” per foot slope is considered low, but may be acceptable if a double layer of felt is used. Some building codes allow as low as a 2” slope with asphalt shingles if

  • Technical Bulletin #16 Installation of Asphalt Shingles

    Low slope of 4:12 down to 2:12 (18.5° TO 8.5°) Asphalt shingles are an effective roof covering material for sloped roofs. They can be successfully used on slopes as low as 2:12 (2” of vertical rise for every 12” of horizontal run, or 8.5o) as well as steeper pitches.

  • Asphalt Shingles Installed On A Slope Below The

    The asphalt shingle manufactures recommend that you install asphalt shingles on a recommended minimum of 4 in 12 or greater however most manufactures will warrant their shingles down to a 2 in 12 pitch if the recommended installation method is used. Installation on roof slopes below a 2 in 12 pitch is not recommended at all.

  • What is the minimum pitch/slope of an asphalt shingle roof?

    Manufacturers of asphalt shingles recommend a pitch of 4/12 or more, but the absolute minimum pitch is 2/12. Pitch is measured in inches of vertical rise of the roof over one foot (12 inches) of horizontal run. So a 4/12 pitch roof rises 4

  • What Is the Standard Roof Pitch? | Hunker

    Low-slope or flat roofs should not be roofed with asphalt shingles because it is much easier for water to infiltrate the roofing material on a roof with a shallow pitch. Asphalt shingles are appropriate on roofs with conventional pitches between 4/12 and 9/12.

  • Shingling a low-slope roof - Fine Homebuilding

    Shingling a low -slope roof. By Roe A to a roof with a pitch as Roofing recommends that asphalt shingles on low-slope roofs be

  • Reshingling a low slope roof, and a few things NOT to do

    Reshingling a low slope roof, it flows back on the shingles. I have to say, having a low roof slope sure makes it more comfortable to install the shingles.

  • Asphalt shingles and a low pitch roof - Roofing

    I'm having a local contractor, well-spoken of in my hometown, replace my roof with Owens-Corning Duration 30-year architectural shingles. A friend expressed concern

  • How to Shingle a Low-Pitch Roof | eHow

    Low-pitch roofs can be shingled, but it is better to cover them with rolled roofing (Image: roof tiles image by Jeff Dalton from Fotolia.com) You can shingle a low-pitch roof using standard three-tab asphalt shingles or using rolled roofing.

  • Asphalt shingles and a low pitch roof - Roofing

    I'm having a local contractor, well-spoken of in my hometown, replace my roof with Owens-Corning Duration 30-year architectural shingles. A friend expressed concern

  • Q&A: Installing Asphalt Shingles on a Low-Slope Roof |

    Q: What is the minimum slope allowed for asphalt shingles? I have heard that asphalt shingles can be applied on a roof with a pitch as low as 2/12, as long as a rubberized asphalt eaves membrane is installed under the shingles.

  • Sloped Roofs: Roof Pitch and System Selection

    Conventional slope roofs, with a pitch between 4/12 and 9/12, are the most common in residential work. Roofs with a pitch exceeding 9/12 (37 degrees) are termed steep slope roofs. In commercial work, low-slope roofs (with a

  • Shingling a low-slope roof - Fine Homebuilding

    Former senior editor Roe A. Osborn replies: According to the Asphalt Roofing Manufacturers Association (301-348-2002), asphalt shingles can be applied to a roof with a pitch as shallow as 2-in-12. However, roofing over old shingles should be done only when the existing shingles and the roof underneath are in good shape.

  • Can shingles be used for low pitched roofs? | Marley

    One of the many advantages of using cedar shingles is that they can be used on roof pitches as low as 14 degrees. While a low pitch roof may not show the aesthetic

  • Low Pitch Roof - myrooff.com

    Use this article to learn more about low pitch roofs, to put up low slope metal roofing or steep slope asphalt shingles, of low pitch roof options are

  • What is the minimum pitch/slope of an asphalt shingle

    All asphalt shingle roofs with a pitch of 4 an alternative underlayment for low-slope roofs is a and the rapid flow of rainwater down the shingles can

  • Minimum Slope for an Asphalt Shingle Roof - IKO

    What is the Minimum Slope for an Asphalt Shingle help you determine if your roof slope is likely too low for shingles. roofs “show” the shingles

  • Asphalt Shingles for Roofs | Certainteed | Viking Roofspec

    Low Slope; Pitched Roofs; range of CertainTeed asphalt shingles. a substrate for asphalt shingles. Viking Roofspec's pitched roofing systems installed