Timber Frame Houses
Fink Truss | Roof Structure
Trusses & Joists | MBC Timber Frame
Fink Roof Truss
The Fink Roof Truss is a simple webbed truss design that provides the most economical roof solution for roof structures. The fink design enables roof loads to be transferred down to the wallplate. Insulation is fitted by MBC to the bottom chord of the fink roof truss at ceiling level.

Fink Truss Roof System 0.14 W/m2K U-Value
All items supplied and fitted by MBC
- 25mm x 50mm Counter Batten
- Roof Membrane
- Roof Truss
- 300mm Cellulose Insulation to flat bottom chord portion of fink truss
- VCL / Airtight Membrane to achieve below 3.0 AC/HR or better
- 25mm Ceiling Service Cavity Batten
Fink Truss Roof System 0.10 W/m2K U-Value
All items supplied and fitted by MBC
- 25mm x 50mm Counter Batten
- Roof Membrane
- Roof Truss
- 400mm Cellulose Insulation to flat bottom chord portion of truss
- VCL / Airtight Membrane to achieve below 3.0 AC/HR or better
- 25mm Ceiling Service Cavity Batten
Discuss your project with us
MBC specialise in the production of Timber Frame Passive House Buildings and High Thermal Efficiency Timber Frame Houses throughout the UK, Fulfil your dream of a self built home and benefit from huge energy savings and reduce their heating demands by up to 90%.
Passive Builds
Precisely engineered Passive solutions from MBC Timber Frame requiring 90% less energy for space heating and cooling.
Near Passive Builds
MBC Timber Frame’s “optional levels of insulation” applied to a 140mm stud frame. 3 great options delivery differing U-Values.
Passive Foundations
The MBC Passive Foundation system, suitable for both Passive and Standard timber frame projects.