Roof Cricket Flashing Details

Tim healey frame cricket valleys and valleys abutting walls a minimum 2 inches from final finishes at corners to avoid trapping leaf debris at trim and flashings.

Roof cricket flashing details.

Riverside custom fabricates all crickets sold. Mc10c low slope ventilated eave detail. Mc10d double lap tile. Roof crickets are found on the high side of a chimney or when one roof meets another.

Size up the job. Nrca suggests avoiding where possible flashing details that require rigid metal flanges to be embedded or sandwiched into spf coatings. Mc12 pan flashing roof to sidewall. Mc12b metal flashing options.

If the chimney straddles the ridge of the roof this stepped flashing is used on the two sloped sides. Mc12a pan flashing roof to sidewall 2. The junction between a roof and a chimney or skylight is one of the most prone to leak in a roof. The horizontal portion is nailed to wood blocking or to a nailable deck.

It extends up at least 9 and is lapped at least 4 by the counterflashing. Mc11 head wall metal flashing. This way you can get the precise fit fr your chimney or skylight every time. See more ideas about roof roofing roof repair.

Crickets are also often referred to as saddles in this context. Flashing is installed to surround roof features such as vents chimneys and skylights. At larger crickets and valleys the distance from corner should be increased to accommodate increased volumes of water. Mc11a head wall metal flashing 2.

Crickets are normally but not always sold in conjunction with chimney flashing kits. This requires the cap flashing to be in two pieces a receiver and a counterflashing. The roof portion of this runner flashing has a hooked edge and is cleated at 12 o c. The base flashing is extended up the wall a minimum of 8.

Often spf roof systems are terminated with perimeter edge metal flashing that is commonly referred to as a foam stop. Roof crickets can be covered with metal flashing or with the same material as the rest of the roof. Jun 15 2017 explore anibal carbonell s board roof cricket on pinterest. The cap flashing is attached to the pipe with a draw band.

The roof cricket is normally the same pitch as the rest of the roof but not always. A well flashed joint with a cricket from riverside is key in avoiding any problems.