Roofing Laws In Washington State

Class a b or c roofing shall be installed in jurisdictions designated by law as requiring their use or where the edge of the roof is less than 3 feet 914 mm from a lot line.

Roofing laws in washington state.

Skylights must be curb mounted type and step flashed per roofing manufacturer and or arma requirements. Roofs shall be covered with materials as set forth in sections r904 and r905. A existing asphalt roof will require removal of the original asphalt roofing material prior to the installation of new asphalt roofing. Others such as the washington state energy code are state written state specific codes.

The work of roofers includes but is not limited to. Most are national model codes adopted by reference and amended at the state level. For the purpose of the washington state public works law chapter 39 12rcw roofers apply and install any and all types of roofing materials other than sheet metal. This is a requirement for homeowners insurance in washington state and has been built into the local building codes to prevent the use of inferior roof covering products and to help facilitate updating homes from the old roofing products to the new roofing products.

Only the state amendments and state written codes are available on this website for viewing and. If the roofing or siding contractor commences work under the contract before the homeowner s rescission rights have expired the roofing or siding contractor or salesperson shall be prohibited from enforcing terms of.