Permit Office (AHJ)
City of Long Beach Development Services Department, Building and Safety Bureau
Long Beach, CA · Licensed Professional Engineering
Structural systems designed to the loads your state actually imposes — gravity, seismic, wind, and snow — with drawings built to get approved the first time.
Long Beach structural work follows the 2022 CBC seismic provisions in the seismically active Los Angeles Basin, with geotechnical investigation setting the foundation and lateral-design basis. Near the coast and on historic fills, liquefaction, settlement, groundwater, and potential lateral spreading can govern as much as the superstructure. Existing industrial, waterfront, and adaptive-reuse buildings require a clear assessment of diaphragms, collector paths, and equipment anchorage, and Building and Safety plan review should be paired with the required special-inspection program.
Code adoptions and local amendments change on multi-year cycles. The state source verification date is 2026-09-11; we verify the governing editions with City of Long Beach Development Services Department, Building and Safety Bureau at project kickoff.
Long Beach Development Services accepts permit applications and plan-review materials through its online LBDS portal and routes commercial plans among Building and Safety, Planning, Fire, Public Works, and other reviewers. Project scope determines whether the work can use a streamlined permit path or requires full plan check; coastal, port-adjacent, and historic sites can add agency approvals before permit issuance.
Long Beach Municipal Code Title 18 adopts the California codes with local amendments. Coastal-zone, seismic, grading, floodplain, and local green-building provisions can be site-specific additions; port-related facilities may also face separate fire, harbor, air-quality, and public-works requirements.
SCE handles electric service design and distributed-energy interconnection, while the City separately operates gas and water utilities—an important split for central-plant conversions and new all-electric capacity. Large waterfront, industrial, and multifamily projects should verify utility corridors, capacity, and transformer lead times early.
Long Beach's market combines Port of Long Beach logistics and industrial facilities with healthcare, higher education, multifamily infill, hospitality, and adaptive reuse. Waterfront and port-adjacent work layers heavy vehicle circulation, air-quality, utility, and resilience issues onto the standard Southern California permit process.
Reviewed 2026-09-11. Code editions and local requirements can change; confirm the current requirements with the authority having jurisdiction before design.
With a team of licensed PEs and a multi-discipline engineering team, we're ready to take on projects of any size — and we turn quotes around fast. Send us your scope and get a clear proposal: deliverables, timeline, and fee.
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