High-end residential & commercial
Where We Focus Our Best Work
Nelson Security designs and installs access control, intrusion alarms, video surveillance, and network infrastructure for premier homes, estates, and commercial properties across these priority markets—plus surrounding Southern California communities.
Santa Barbara County Coast
Coastal estates, hillside compounds, equestrian parcels, and refined commercial spaces.
Carpinteria
Coastal estates, equestrian properties, and 101-corridor commercial.
Carpinteria →Montecito
Architecture-first multi-structure estates and exclusive venues.
Montecito →Santa Barbara
Historic-sensitive residential and polished commercial campuses.
Santa Barbara →Hope Ranch
Ocean-view acreage, equestrian compounds, multi-structure estates.
Hope Ranch →Westside Los Angeles & Coast
Privacy, discretion, and systems that match landmark residential and commercial properties.
Pacific Palisades
Canyon estates, bluff-top homes, and village commercial.
Pacific Palisades →Malibu
Oceanfront and canyon compounds with remote management needs.
Malibu →Santa Monica
Luxury residential, mixed-use, retail, and hospitality.
Santa Monica →Bel Air
Hillside estates, long drives, and private high-value facilities.
Bel Air →Brentwood
Residential compounds and boutique commercial integration.
Brentwood →Beverly Hills
Luxury homes, retail corridors, and exclusive commercial sites.
Beverly Hills →Conejo Corridor & West Valley
Gated enclaves, large-lot estates, and high-end mixed-use projects.
Lake Sherwood
Waterfront and large-lot estate systems.
Lake Sherwood →Hidden Valley
Perimeter awareness for spacious private parcels.
Hidden Valley →Hidden Hills
Gated-community estates with elevated internal standards.
Hidden Hills →Calabasas
Hillside homes, enclaves, and polished commercial.
Calabasas →Orange County Coast
Gated oceanfront communities, hillside estates, and exclusive coastal commercial.
Laguna Beach
Cliffside estates, oceanfront homes, galleries, hospitality, and boutique retail.
Laguna Beach →Emerald Bay
Exclusive gated oceanfront community—estate systems with total discretion.
Emerald Bay →Newport Coast
Pelican Hill corridor estates, resort-adjacent living, and hospitality.
Newport Coast →Corona del Mar
Village luxury residential with boutique commercial and coastal hospitality.
Corona del Mar →Solutions Across Every Area
By appointment · Southern California