People have different choices when it comes to their home and similarly, different people prefer different roof styles. The choice of roof style is made commonly by viewing the suitability and design of the exterior. Most of the time, professionals are asked for the best options for roofing. Gambrel roofs are one of the offered choices by the professionals. It is easy to build gambrel roof trusses at home easily, without hiring any professionals and paying extra charges to them for such a simple task.
6 simple steps to build gambrel roof trusses:-
Following are the steps that need to be followed in order to build gambrel roof trusses professionally:
Assemble the cut out truss material and the truss straps together:
Now it’s time to assemble the laid truss straps together. Place the cut truss board on front of the corner of the structure and use nails to make the board fixed on the corner of the structure and make sure that the nails are tight enough to hold them together. Repeat the same step on the other two corners as well.
Take a mark of the roof truss curves:
Now take out a rectangular piece of the truss material and place it beneath the curved points, and marks it all around with a marker. It would give a rhombic shape. The purpose of this truss board is to fix the truss straps together to ensure that they remain intact in their place.
Make cuts in trusses at appropriate angles:
Now keep the laid truss straps still on the roof and make sure they do not get displaced else it would be difficult for you to install them later. Keeping the straps intact, take a marker to mark the curving points with a normal line at an angle of 90°. Take out a truss cutter and make cuts on the marks. It would make the truss straps fall into place. Make sure that they fit appropriately and leave no gap between them to avoid dimension issues.
Lay out the truss materials on a levelled area:
Take out the straps of the truss material you need to use for your roof. Take out the four straps and lay them down on a levelled surface. The top two straps must make an angle of 30° with the base and the lower truss legs must make an angle of 60° with the base. The angle may somehow deviate from the specified ones due to different dimensions of your roof but they would be same as above in most of the cases.
Cut out the marked truss material:
The marked boards per truss design would be three as there would be four straps joined at three meeting edges. Make sure that you have correctly marked the truss boards before cutting them. After double checking it, make a cut to the board in the marked shape. Keep the rhombic truss boards near each edge for your ease to know the board for each corner.
Check the structure twice for any loose joints:
After the structure is ready, hold it straight at a perpendicular angle with the surface and make sure it does not fall apart and no straps are loosened while holding it. If any issue persists, fix it before moving to the installation. If you happened to live in Trenton and wants some help then you can always consult roofing contractors in Trenton MI for a professional advice.
February 21, 2017