This publication is designed for building construction contractors, subcontractors, and restaurant equipment contractors. California Construction Forms and Contracts.The contract should describe, in detail, the products to be used and how the work will be performed, i.e. On this site, you can submit plans, specifications, and supporting documents for review and approval, pay permit fees and apply for a permit. EPIC-LA. BSOP. Understand common provisions in a subcontractor agreement, and download a simple template to use on your next project. A written construction contract is a legal document between a client and a general contractor which details the scope of work for your construction project. Build safe, well, and fast with the City of Los Angeles Department of Building and Safety. The City of Los Angeles, Department of Building and Safety. (LADBS) is the lead agency for plan check approvals for most building projects at LAX and VNY. 515 South Figueroa Street Suite 2000.