The weight of the tarp how to mark holes how to cover large holes how to secure bottom edge mark skylights work around soil pipes tarp around chimneys safety considerations etc.
How to cover roof with tarp.
Wrap one end of the tarp around one of them.
Most tarps cover the majority of a roof but to be safe measure the size of the damage and make sure your purchased tarp will cover the damaged area.
Make sure to cover the roof s ridge line first.
If required cut plywood as needed cover up any existing penetrations with plywood secure the perimeter with screws every 6 to 12 into the roof sheathing below preferably into trusses unroll the full tarp make sure that the length extends 1 past the edge of the roof on the damaged side.
Shop the tools and materials used in this video.
2 the 2 x 4s should be two feet longer than the width of the tarp.
If you don t cover the ridge line the tarp won t be effective at keeping out water.
1 roll out enough of the tarp to cover the damaged section s of the roof.
X research source if you have any uncertainty ask an employee for help.
Create an anchor board by rolling the tarp s peak end with a 2 x 4 inch board and nailing the tarp to your board with your 3 inch nails.
This is so the roof will deflect water either on one side or the other.
Partially unroll your tarp to cover the damaged area from the roof s eaves to peak.
Then fold the excess tarp under a few rotations for a tight clean fit.
There should be an additional 4 feet of tarp on every side.
Lay more 2 by 4s on either side of the tarp and attach those as well for a tight well secured water barrier.
This video presents part of the story and for an asphalt roof only.
Learn how to tarp your roof and protect your house before or after a storm.
It should extend from the eaves to the peak and it should be cut so that an additional four feet are on either end.
Screw the 2 by 4 directly into the roof to secure it.
Overlap the ridge line with the tarp by about 2 feet.