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.
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.
A sagging roof can come in one of a few classic forms each with its own cause.
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.
Asphalt shingles cost roughly 500 to 1 000 to replace or repair 10 by 10 square feet section metal roofs cost on average 500 to 1 500 to repair improper installation fix loose seams or address any damaged fasteners.
All you have to do is contact us at 215 798 9790 and let us know what the.
As a rough estimate you can expect to pay.
This article describes a diy repair project using a site built spreader to straighten sagged roof rafters and decking.
Sometimes a roof can sag because it has become waterlogged and the internal structure is irreparably damaged.
Next place your piece of plywood and styrofoam foam side up against the damaged roof decking.
That s how to fix a sagging roof.
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.
Roofing professionals should handle any large or complicated jobs.
Roof rafter decking sagging.
If your roof is more than 30 years old rebuilding it will be the most effective approach to dealing with sagging.
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.
Fixing roof structures generally starts at between 350 and 800.
Push up on the plywood until the foam is touching the underside of the roof decking.
The cost of repairs will vary based on the supplies time and labor required to make the repairs.
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.
Problems with the roof itself aren t the only reason a roof might sag.
At legacy service we re always willing and able to help out a customer in need.
Hiring a professional can actually be more time efficient and cost effective in the long run.