Roof Replacement Specs

Roof system such as roof covering roof deck etc must be designed to resist the full c c wind loads.

Roof replacement specs.

You need other specifications. The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000. Rock bottom a three tab composite roof for a small home may cost as little as 7 000. If less than one inch carefully cut off dry lap.

Specifications identify exactly what is to be received from the supplier including the wooden shingles nails flashing and applied coatings. Please contact the firestone technical department. Writing specifications the first step in the roof replacement process is to inspect your current roofing system to understand what you have and what is needed. See general roof repair requirements 2.

Remove and repair replace all rotted sheathing remove all rotted fascia trim boards remove existing soffit remove cut out old curled shingles and problem areas and replace with filler shingles so that additional layers may lay flat if new roofing is installed over existing roofing follow manuf. See general roof repair requirements 2. Roofing to be installed on continuous sheathing. Typical average costs of different roofing options.

Reinforce area with 3 course application of henry mastic and henry reinforcing fabric. Nationally a typical roof using architectural asphalt shingles costs between 3 50 and 5 50 per square foot a cost that includes all demolition permit fees waste disposal and cleanup. Project involves the replacement of designated roofs with a two ply cold process modified roof with a flood and gravel surface. The irc generally requires.

Roof decks and underlayment. These specifications may put you on the right track. Thespecifications also include instructions on removing the old roofing sometimestwo or more earlier roofs and on preparing the surface for the new shingles such as repairing damage to the lath or sheathing boards. New perimeter and projection flashings will be installed along with new drains and edge metals.

Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive. Project includes new flashings edge metal and snow guards. Cut out loose felt from the split area. Some exemptions exist for air permeable cladding and other roofing components provided they have been certified by testing.

Restoration will include roof repairs and the installation of a white liquid applied coating. Get the specifications for your epdm roofing system. Prepare surface area 24 inches on each side of split and 36 inches beyond end of the split. Removal of the existing metal roof systems to the deck and installation of a vented nail board insulation a one ply self adhered temporary roof and a 24 gauge galvanized steel standing seam metal roofing system.