Design Compliance Studio provides residential building design, drafting and permit processing services. We are not licensed architects or engineers and do not provide architectural or engineering services. Projects are limited to those permitted for unlicensed designers under California Business and Professions Code §5537 and §6737.1. When structural, civil or energy calculations are required, they are prepared by independent licensed professionals. Permit issuance and timelines are determined by each jurisdiction and are not guaranteed.