Design Services Build With Blocks to CAD Specs Build With Blocks to CAD SpecsEach building is constructed to the exact specifications in the CAD drawings. All building materials are matched for realism. Contact Amidon Engineering ServicesAmidon Engineers work on blueprint specs. Contact Amidon Site Evaluation ServicesProven track record of field implementation at scale in some of the most austere conditions imaginable. Very few firms have built as many structures under these conditions. Contact Amidon