Roof Replacement Specs

Roofing to be installed on continuous sheathing.

Roof replacement specs.

Rock bottom a three tab composite roof for a small home may cost as little as 7 000. New perimeter and projection flashings will be installed along with new drains and edge metals. Roof decks and underlayment. Cut out loose felt from the split area.

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. Reinforce area with 3 course application of henry mastic and henry reinforcing fabric. Get the specifications for your epdm roofing system. If less than one inch carefully cut off dry lap.

The cost can be more for larger homes homes with complex roof designs or when installing more expensive materials. Roof system such as roof covering roof deck etc must be designed to resist the full c c wind loads. Typical average costs of different roofing options. See general roof repair requirements 2.

Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive. See general roof repair requirements 2. Specifications identify exactly what is to be received from the supplier including the wooden shingles nails flashing and applied coatings. Once you understand the roofing system your building requires we can write re roof specifications and bid documents and assist in identifying quality oriented contractors to bid.

Project involves the replacement of designated roofs with a two ply cold process modified roof with a flood and gravel surface. 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. 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. Restoration will include roof repairs and the installation of a white liquid applied coating.

These specifications may put you on the right track. Project includes new flashings edge metal and snow guards. How to identify the basic design criteria for an epdm roofing system. The irc generally requires.

The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000. Prepare surface area 24 inches on each side of split and 36 inches beyond end of the split. Please contact the firestone technical department. You need other specifications.