Joist purlin – Custom cut lengths of timber to help support the first floor, if required. Because the first floor can be positioned at the height of your choice, these need to be machined to accommodate the appropriate angle.
The eco-friendly, energy efficient, affordable, self-build home
Joist purlin – Custom cut lengths of timber to help support the first floor, if required. Because the first floor can be positioned at the height of your choice, these need to be machined to accommodate the appropriate angle.