From Century City towers to Silver Lake storefronts, United Signs designs, engineers, and installs LADBS-permitted signage built for Los Angeles’s complex sign code and competitive commercial market.
Los Angeles spans dozens of distinct neighborhoods, each with its own zoning district and sign rules, from the entertainment campuses of Burbank and Culver City to the luxury corridors of Beverly Hills and the tech parks of El Segundo. Every commercial sign must clear LADBS building and electrical permits, meet California Title 24 illumination standards, and, in many areas, comply with additional sign district ordinances. United Signs manages design, permitting, fabrication, and installation entirely in-house, with no work handed off to outside vendors.
From concept to installation, our Los Angeles signage services are designed to deliver lasting impact for businesses across California.
Custom illuminated lettering sized and permitted to LADBS code for LA's commercial corridors and retail districts
Programmable LED signs built to California Title 24 and LADBS electrical standards across Greater LA
Ground-mounted entry signage engineered to California seismic and wind load requirements across LA County
California ADA and Title 24-compliant directional systems for healthcare, government, and corporate facilities
Seismic-rated building IDs and dimensional lettering for high-rises, lobbies, and sign district properties
Maintenance programs built for Southern California's earthquake stress, marine layer moisture, and inland heat cycles
Zoning district, sign district designation, and LADBS building and electrical permit requirements are confirmed before design begins. n
Concepts developed within the Los Angeles Sign Code, CALGreen Title 24 illumination rules, and California seismic standards from the first draft.
LADBS building and electrical permits filed, with LADOT coordination for signs visible from public roadways.
California-licensed work to LADBS structural and seismic standards across the City of LA, LA County, and greater Southern California.
Maintenance programs covering seismic hardware stress, marine layer corrosion, and inland heat degradation year-round.
United Signs partners with LA's diverse business community including retail, corporate, healthcare, hospitality, education, government, faith, entertainment, sports, multifamily, financial, and automotive sectors across Greater Los Angeles and Southern California.
From Hollywood entertainment campuses to Downtown LA high-rises and Pasadena retail districts, LA organizations trust United Signs for signage that is durable, distinctive, and fully compliant with California's demanding regulatory environment.
LA's permit timelines, sign district overlay requirements, and California Title 24 compliance reviews shift by neighborhood and zoning district. Our team tracks every variable so projects move without stalling at plan check.
Answers to common questions about custom and digital sign services, installation, permitting, and compliance in Los Angeles.
Yes. United Signs handles all LADBS sign permit filings, including building permit applications, electrical permit submissions, and plan check coordination. Where required, we include sealed structural drawings as part of the permit package. n
The Los Angeles Sign Code governs permitted sign types, maximum size, illumination limits, and placement across the city. Additional sign district ordinances apply in specific commercial and entertainment zones. We review your zoning and any sign district requirements before design begins. n
Every sign we design and install meets ADA standards and California Title 24 requirements. Illuminated signs comply with CALGreen energy and brightness standards enforced by LADBS, and structural components are engineered to California seismic and wind load specifications. n
Most installations are completed within a few weeks after permit approval, depending on sign type and LADBS plan check processing times. Projects in sign districts or requiring additional coordination may take longer. We provide clear milestone schedules from day one. n
Yes. We provide indoor and outdoor LED displays, programmable message centers, and video walls built to LADBS electrical and California Title 24 illumination standards. Outdoor digital displays are evaluated for zoning eligibility, including proximity to freeways and residential zones, before design begins. n
We serve the City of Los Angeles, incorporated cities across LA County, and the broader Southern California region, including Orange County, Ventura County, and the Inland Empire. Our team holds California contractor licensing and manages permitting across local jurisdictions throughout the region. n
Whether you are planning a single installation or a multi-location custom signage solutions program, our team will respond within 24 hours with a clear next step and no obligation. Tell us about your project, and a specialist will get back to you directly.
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