Roof-to-wall flashing having a cavity formed from a closed hem that permits for the installation of new flashing into the cavity when installing a second layer roof, without removing the existing wall flashing and siding. The ledge acts like a hinge or spring which becomes compressed once siding or exterior product is placed onto ledge. The hinge or spring-like effect compresses the cavity, assisting in holding second layer flashings in place.

A roofing component formed of polyethylene thermoplastic treated to prevent degradation due to exposure to ultraviolet (UV) light and an apparatus and method of forming the same. The UV treatment may include one or more of a UV absorber and a UV inhibitor. In one embodiment, the UV absorber comprises carbon black that is mixed with the polyethylene thermoplastic. The roofing component can comprise step flashing or a shingle.

An expandable flashing device comprises first and second pieces of flashing material that overlap one another with hems or folded edges located on opposite lateral sides of the pieces that hold the pieces together, yet allow the pieces to slide or shift with respect to one another to selectively change the length of the device. In a first stowed position, the pieces overlap one another and in an expanded second position, the pieces may be pulled apart to increase an overall length of the pieces. The maximum length of material that overlaps between the pieces is defined as the overlap range. The overlap range defines the range to which the device can be shortened or lengthened to fit a particular installation. A flashing system and a method of installing flashing are also disclosed.

An expandable flashing device comprises first and second pieces of flashing material that overlap one another with hems or folded edges located on opposite lateral sides of the pieces that hold the pieces together, yet allow the pieces to slide or shift with respect to one another to selectively change the length of the device. In a first stowed position, the pieces overlap one another and in an expanded second position, the pieces may be pulled apart to increase an overall length of the pieces. The maximum length of material that overlaps between the pieces is defined as the overlap range. The overlap range defines the range to which the device can be shortened or lengthened to fit a particular installation. A flashing system and a method of installing flashing are also disclosed.

A chimney flashing fabrication tool including a base, a plurality of pivot arms, a plurality of lateral arms, and a plurality of fastener assemblies. The base includes one or more primary slots, the plurality of pivot arms each include a secondary slot, and the plurality of lateral arms each include a connecting slot. The plurality of fastener assemblies are configured to couple each pivot arm to the base via the primary slot and the secondary slot, and each lateral arm to one or more pivot arms via the connecting slots and the secondary slots.

An expandable flashing device comprises first and second pieces of flashing material that overlap one another with hems or folded edges located on opposite lateral sides of the pieces that hold the pieces together, yet allow the pieces to slide or shift with respect to one another to selectively change the length of the device. In a first stowed position, the pieces overlap one another and in an expanded second position, the pieces may be pulled apart to increase an overall length of the pieces. The maximum length of material that overlaps between the pieces is defined as the overlap range. The overlap range defines the range to which the device can be shortened or lengthened to fit a particular installation. A flashing system and a method of installing flashing are also disclosed.

A kick out flashing includes a base for placement adjacent a roof, a sidewall for placement adjacent a wall by the roof, a first kick out wall angled away from the sidewall, an intermediate wall joined with the first kick out wall, distal from and optionally parallel to the sidewall, and a second kick out wall angled away from the intermediate wall, the second kick out wall distal from the sidewall and downstream from the first kick out wall. The sidewall, intermediate wall and a bottom wall can form a channel that receives a J channel or other wall covering. The first kick out wall can prevent water from traveling directly under the bottom wall and/or the channel, diverting it away from the sidewall. The second kick out wall can further divert water away from the channel and/or sidewall.

Roof-to-wall flashing having a cavity formed from a closed hem that permits for the installation of new flashing into the cavity when installing a second layer roof, without removing the existing wall flashing and siding. The ledge acts like a hinge or spring which becomes compressed once siding or exterior product is placed onto ledge. The hinge or spring-like effect compresses the cavity, assisting in holding second layer flashings in place.

A kick out flashing includes a base for placement adjacent a roof, a sidewall for placement adjacent a wall by the roof, a first kick out wall angled away from the sidewall, an intermediate wall joined with the first kick out wall, distal from and optionally parallel to the sidewall, and a second kick out wall angled away from the intermediate wall, the second kick out wall distal from the sidewall and downstream from the first kick out wall. The sidewall, intermediate wall and a bottom wall can form a channel that receives a J channel or other wall covering. The first kick out wall can prevent water from traveling directly under the bottom wall and/or the channel, diverting it away from the sidewall. The second kick out wall can further divert water away from the channel and/or sidewall.

A roofing component formed of polyethylene thermoplastic treated to prevent degradation due to exposure to ultraviolet (UV) light and an apparatus and method of forming the same. The UV treatment may include one or more of a UV absorber and a UV inhibitor. In one embodiment, the UV absorber comprises carbon black that is mixed with the polyethylene thermoplastic. The roofing component may comprise step flashing or a shingle.