A ridge that droops in the middle forming that unintentional western design feature likely is due to undersized rafters and or missing or inadequate internal bracing rafter or collar ties.
Roof ridge sag repair cost.
After that use a piece of lumbar strapping to keep the plywood in place until you can get a roofing repair expert to fix it.
Next place your piece of plywood and styrofoam foam side up against the damaged roof decking.
Sometimes a roof can sag because it has become waterlogged and the internal structure is irreparably damaged.
Between 250 and 500 for roof cleaning depending on the condition of your roof between 200 and 500 for a spot repair depending on the size of the issue 48 to 58 per square metre for metal roof repairs.
The national average roof repair cost is 887 with most homeowners spending between 353 and 1 436 most common small roof repairs cost between 150 and 400 labor runs around 45 to 75 per hour.
At legacy service we re always willing and able to help out a customer in need.
As a rough estimate you can expect to pay.
Roof rafter decking sagging.
The cost of repairs will vary based on the supplies time and labor required to make the repairs.
All you have to do is contact us at 215 798 9790 and let us know what the.
Sagging roof repair costs can vary if extra weight is the problem additional joists or rafters can be added to shore up the additional weight which can cost between 1 000 and 2 000 depending on how many are needed.
Repairing the truss may require going into the highest level of the interior of the home and performing other repairs on the exterior of the home.
What if i can t repair my own roof.
On average a roof lasts between 15 to 30 years depending on the design the materials used and your climate.
Roofing professionals should handle any large or complicated jobs.
Fixing roof structures generally starts at between 350 and 800.
When considering what to do about sags in a roof start by noticing if the sag is in sheathing between rafters page top photo0 or sagging along the length of the rafters.
Hiring a professional can actually be more time efficient and cost effective in the long run.
Problems with the roof itself aren t the only reason a roof might sag.
This article describes a diy repair project using a site built spreader to straighten sagged roof rafters and decking.
If you can t repair your own roof don t despair.
Push up on the plywood until the foam is touching the underside of the roof decking.
A sagging roof can come in one of a few classic forms each with its own cause.