C3 Engineered Wall Systems™ and C3 Fireboard™ provide significantly enhanced energy efficiency with significant time and cost savings…and did we mention a safer place to sleep? The traditional stick built home construction workflow involves numerous sub-trades — foundation, framing, sheathing, carpentry, plumbing, electrical, drywalling, roofing, etc., etc — and is weighed down by inefficiencies, and quality issues. No wonder projects often take longer than anticipated, run over budget, and result in numerous deficiencies. The C3 Engineered Wall System is prefabricated to custom specifications based on your designs and built in a quality-controlled factory environment. Shipped directly to site, it can provide the foundation and exterior shell all in one beautiful package.