I have a double wide 13 years old.
Roof joists on doublewide.
The flooring joists i believe are 24 inch apart.
When a double wide is married together it forms a full truss that slopes down each side.
Many methods of changing roof pitch on a mobile home can be done without professional help.
If you are referring to the mating of the joists of the two halves of the doublewide at the center of the floor structure it d be normal for them to be bolted together.
Shingle which need replacing.
If they re through bolted securely say 18 on center i m not an engineer i think they d be quite secure.
I am 80 yrs old.
A half truss is used on double wides and means what it says it s only half a truss.
Flat or bowstring roof designs were often used in manufactured home construction until the mid 1980s.
It will require some work but cheaper in.
An easy to understand and follow how to video showing how to inexpensively repair sagging mobile home roof trusses.
Using 2 by 4 hangers attach six 8 foot 2 by 4 pretreated boards the roof joists between the front and back boards across the width of the porch spacing them on two foot centers.
Using 2 by 4 galvanized hangers attach a 10 foot 2 by 4 pretreated board between the front posts and and another between the back ones.
Shop our wide selection of stock and custom roof trusses to complete your building project available in a variety of styles and sizes.
If the home is a double section or triple section home this is where structural lumber headers and a laminated ridge beam are used over the openings to join the two sections of the home together.
I feel cavalier used bad materials or inspections problem.
Choosing the right roofing materials for you mobile home is key.
My roof was architectural.