The best 10 Security Guard Companies near Newark, California - with verified email and phone number owner contact info

Security Guard Team (SGT) offers hourly security, courtesy patrol with parking enforcement, and executive protection across the Bay Area. Their services include real‑time GPS tracking, digital incident reports, body‑camera footage, and a 24‑hour dispatch center. Clients receive a dedicated account manager and can request a free quote online today.

Legion 13th Security offers unarmed, armed, fire‑watch, mobile patrol, roving patrol, and parking‑enforcement services across the Bay Area. With 15 years of experience, they provide GPS‑verified guard deployment, real‑time reporting, and flexible agreements. The firm has completed over 10,000 patrols, issued 1,000+ citations, and maintains an 89.1% guard retention rate.

PrimeGuards delivers nationwide security solutions, offering licensed armed and unarmed guards, commercial, construction, healthcare, and event protection. Their services include fire‑watch, mobile patrols, and executive bodyguards, backed by 27 years of experience, 30,000+ staff, and 24/7 command‑center oversight. Clients note rapid response, reliable coverage, and customized plans for businesses today.

American Forever Security offers 24/7 guard services across California, featuring licensed, insured officers and advanced surveillance technology. Their portfolio includes unarmed, armed, fire‑watch, event, and vehicle patrols, plus executive protection and alarm response. Clients note reliable, professional staff and responsive customer support for residential, commercial, and industrial properties throughout the state.

Private Security Plus offers enterprise‑level security across California and Illinois, featuring licensed, bonded, and insured guards, 24/7 dispatch, and no long‑term contracts. Services include armed/unarmed guards, mobile patrol, fire watch, event security, AI surveillance, and remote monitoring. Clients such as Tesla, Lennar, and Prologis praise the hybrid approach and rapid response.

Sol Guard Company offers a one‑day, BSIS‑approved California Guard Card course at $60, meeting the 40‑hour training requirement. The program includes a 30‑day and a 6‑month follow‑up course. Students must be 18+, pass a background check, and complete a live‑scan fingerprinting process. The guard card is valid for two years.

Starnet Security offers licensed, insured guard services across the Bay Area, featuring 24/7 support, GPS‑monitored patrols, digital reporting, and same‑day coverage. Their portfolio includes unarmed and armed guards, fire‑watch, event security, mobile patrols, and employee‑termination assistance. With 25+ events served and 60+ service areas, they serve hospitals, malls, and construction sites.

Surefire Security offers licensed California private patrol services across the Bay Area, featuring armed and unarmed guards, vehicle patrols, residential and commercial coverage, and specialized solutions for cannabis, tech, retail, and construction sites. Officers hold BSIS registration, Guard Cards, and provide daily activity reports with 24/7 dispatch and bilingual support.

ADS Guards offers licensed, insured security services across California, Texas, Oregon, and Washington, featuring armed and unarmed guards, mobile patrols, construction site protection, and event security. Their 28‑year‑old company provides real‑time guard tracking via GuardOne, a 24/7 dispatch center, and flexible pricing without long‑term contracts, earning positive client reviews for reliability and professionalism.