Adjustable joist supports for anchor foundation is a stable and everlasting support for decking joists. Terraces supported on them are resistent for rotting due to that joist is not lay on the soil directly.
With a smooth height adjustment it is possible to make terrace on any desired height. Using adjustable height supports on the anchor foundation reduce costs of making a full concrete bed under the terrace. Additional advantage is that it keeps water drainage.
Environment friendly solution
Terraces supported with adjustable height anchor foundation unlike traditional concrete bed terraces allows for water drainage and do not interfere sorroundings rainwater flow.
Subsurface
Adjustable height joist supports mounted on anchor foundation are allowed to be use directly to soil.
Smooth height adjustment
Adjustable height joist support for anchor foundation 25 mm (height adjustment 100 mm) allows for a smooth height adjustment with a rotating screw nut.
