System Design in California
Professional system design services in California. Serving Los Angeles, San Francisco, San Diego and all areas statewide.
System Design support in California
Our system design services create complete, code-compliant ERRCS solutions tailored to your building's unique requirements. We handle RF propagation modeling, equipment selection, antenna placement, and all documentation required for AHJ approval and permitting.
BDA Systems supports owners, contractors, and technical teams throughout California. We align project scope with local AHJ expectations, adopted code language, and the practical realities of getting from failed testing to final approval.
What You Can Expect
- Complete system design drawings
- Equipment specifications and cut sheets
- RF propagation predictions
- Installation guidelines
- AHJ submission package
- Bill of materials
Move the project forward
Speak with the team handling California projects, code interpretation, and field coordination.
California code snapshot
- Adopted code: CFC 2022
- AHJ: State Fire Marshal / Local AHJ
- General areas: 95% general area coverage with local agencies frequently requesting DAQ 3.0 or better
- Critical areas: 99% critical area coverage for stairwells, fire control rooms, and other emergency spaces
Keep exploring
System Design in California
Get a project-specific plan for California with fast routing to the right technical or compliance team.