If not replace bad wood with new plywood sheathing or 1.
Roof dry in process.
What is dry in.
Drying in for better lack of a term is making a house impervious to the rain or short for dry inside.
When existing roof is slate or the like.
Using 30 pound felt paper the burnt house roof is double plyed and nailed water tight.
When the existing roof surface is gravel or the like the gravel shall be thoroughly removed and approved base material installed before applying additional roofing.
Installing roofing shingles once repairs have been made to the underlying plywood and the roofing felt is replaced secured and dry we go through the process of installing your chosen roofing shingles.
Next find the center of the roof at the top and the eave then snap a vertical chalk line.
Today effective roofing relies on advanced material technology and an integrated system approach aimed at protecting your biggest asset you home.
The in progress inspection also at times gets coupled with the dry in inspection.
Remove all existing shingles deposit them in a roll off dumpster.
Most pros use this line to begin shingling working left and right toward the rakes.
It is an inspection that allows the inspector to review the type of roof that is being installed as well as the installation methods being utilized.
New roofing roof tear off and dry in duration.
The roof sheathing is installed and a roof covering permanent or suitable reliable temporary roof waterproof.
In australia they actually call this stage the lock up while the interior trim work is called a fix.
As an added layer of prevention we dry the entire roof before installing shingles.
When blisters exist in any roofing unless blisters are cut or scraped and nailed down before applying additional roofing.
Damaged or old valley flashing and drip edging is.
Building dry box or dry in should include at least the following the structure is complete or if necessary temporary structural supports may be in place sufficient to permit interior.
The felt keeps the roof deck dry before shingles go on protects against wind driven rain as shingles fail and increases fire resistance.
Make minor repairs on the roof if it is in good condition.
Installing a new shingle roof is a huge commitment so understanding the entire re roofing process from start to finish can be highly beneficial to you as a homeowner.