Help please - building wood garden room on existing patio- easy pad or quick jack support ??

[tryinghard123]

Please help with any advice on new project
Self building 4 x 3 m wooden garden room on existing patio.

Our existing patio is limestone slabs on thick mortar base and only 3 years old. Under this is an old concrete base. So basically very solid. Its basically level.

Wooden 4 x 3 x 2.5m height garden room to be built - permitted development

Has anyone any experience with (QBS) EASY PADs or their QUICK JACK supports that will save me building a two course engineering block frame to lift the building with. Thank you

 

[Deluks]

No experience with them, I can't see why they wouldn't work.
But if it's level just build it off of slab or concrete block piers.