Trusses For Added Attic Rooms

An attic truss is a type of roof truss with an open space at its bottom center to accommodate a living space with webbing above and on either side of this living space.

Trusses for added attic rooms.

Yes you ll need a crane because a typical attic truss weighs well over 100 pounds. How to alter existing roof trusses for an attic room. The easiest way to do this is by building a rafter system from inside the attic in the area to be modified. My guess is that the national average for an attic truss that will create the space we just described will cost you about 100 more than a regular common truss.

Use a plumb bob on a string to find the point on the upper cords or rafters of your. Measure the width of your roof trusses from inside to inside. Measure in from the lower edge of the roof to a point 1 4 the width of the. Room size will vary depending on the overall size and slope also referred to as pitch of the trusses.

The longer the truss and the steeper the roof pitch the larger the room. Yes at attic truss costs more than a normal truss. However this is not as easy as it sounds and it still requires some oversight input from an engineer. The rooms in the attic trusses depend on the length of the truss and the pitch or steepness of the roof.

In order to create an attic truss certain conditions must be met in the plan. Do you need a crane to set attic trusses. I have seen situations where someone wants to build a room in an attic that has existing trusses. It s safer to use a crane for all involved.

For the 50 foot long room you ll need about 24 trusses. The structure must be wide enough and the roof steep enough to allow space for a loft area with attic rooms on either side of it. Residential room in attic trusses are an inexpensive way to add extra living or storage space to your home or garage while also increasing the value of your property.