It is not the fault of your contractor and while the delays can certainly be frustrating a contractor who attempts to install a new roof in the rain is going to be compromising the overall integrity of the installation.
Putting on a roof in the rain.
With structures and guidelines in place if it happens to rain during a roof installation your home s interior should not experience any water damage.
How aggressively you take this up with the contractor is your call but it is your house and you are not paying him for substandard work.
Good news is that they did a section at a time so the osb was exposed to fairly light rain drizzle for about a half hour before peel and stick membrane was installed.
In this case would it be better to leave the roof open until the rain lets down or should the structure be shingled soon.
Since unshingled roofs are exposed a lot of the rainwater tends to affect the roofing structure.
It started raining during the install.
A slick roof can put workers at risk and increases the likelihood for injuries and damage to your home.
You also run the risk of manufacturer warranties being voided by the roofing materials being put over wet surfaces or being applied in the rain.
The main concern when shingling a roof in the rain is the water.
This is also an important note for homeowners considering diy roof repairs.
During a roof installation there are several steps to ensure that your home s interior is never exposed.
Is it ok to install a new roof while it s raining i m having a new roof installed over 20 year old oriented strand board sheathing.
While the completed shingles may not be in place during an unpredicted rainstorm.