Trussed Rafter Roof Loft Conversion

Second part to the loft conversion job.

Trussed rafter roof loft conversion.

The trussed rafters loft conversion process is a cost effective method of adding more volume and value to your property provided you re not in any violation of building codes in your area. Loft conversions with trussed rafter roofs. There are certain ways and means around them which will leave you with a very usable habitable space. New beams would be required.

Truss rafter roofs loft conversions. Loft conversions with trussed rafter roofs. Before work can begin a structural engineer will calculate the size of the steels required. A common misconception is that truss rafter roofs are not suitable for loft conversions.

Product data sheetsheet no 8 may 2007. The usual way in which trussed loft conversions are carried out is to install steel joists across the width of the roof and running the full length of the roof. This process involves the installation and use of steel beams. The conversion from a trussed roof to a trussless roof simply involves the redistribution of the roofs weight from the trusses to beams running from gable to gable.

However with the help of an experienced loft conversion company truss rafters are no obstacle. Steels are in and roof is strong. They also take up a lot of space and the process of installation can be quite involved. Lightweight yet robust frameworks constructed from specially selected timber joined with patented connector plates.

Although once regarded as hard to convert on account of their relatively slender roof timbers typically only about 30 x 70mm many lofts of this type have been successfully converted. The beams are supported by the gable ends of the roof and replace the original wooden struts which are removed once the steel beams are in place. Misconceptions to keep in mind. For small loft conversions this can be done by installing additional wooden rafters but for large projects steel beams are usually required and these can be quite costly.

Walthamstow homes which were built after 1960 might well have roofs supported by truss rafters but they shouldn t put you off of converting your loft space. Trussed rafters loft conversion most roofs built from the late 1960s onwards are of prefabricated trussed rafter construction with distinctive w shaped webbing. There is a quiet revolution going on in the housebuilding industry which impacts on many householders.