To discuss your project give us a call on 01392 861763

 Building plan review.

Here you’ll find out how to submit your building plans for us to review.

If you have drawn plans and would like us to look them over please feel free to send them through.

The main areas we look at are detailing of junctions, potential thermal bridges and basic overheating risk and we’re happy to suggest ways of improving these.

In addition to identifying potential issues with the above areas we also offer to create specifications for roofs, walls and floors using our materials. If you have had a SAP assessment of your design and have U-value targets or are just aiming to meet Building Control regulations, we can tailor our specifications to suit.

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    CPD Training

    We offer CPD training for architects practices across Devon and Cornwall.

    Software Modelling

    We offer dynamic heat and moisture modelling as well as condensation risk analyses.

    Building Plan Review

    If you have some plans and would like our opinion on which materials would be the best for you, contact us.


    Back to Earth is a natural building material supplier. We're not your typical builders'​ merchant though and instead work closely with our clients during the planning, designing and building phases of projects.

    Back to Earth is a proud signatory of the Anti-Greenwash Charter:

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