Bring peace of mind to your community

Security Solutions

Mobile Patrol Services

Our marked patrol vehicles serve as a visible deterrent while providing routine property coverage. Patrol activity is logged and submitted through our internal reporting tools for added transparency and oversight.

Access Control & Visitor Management

We monitor gates, lobbies, and restricted areas—assisting with visitor logs, vendor access, and entry protocols. All activity is documented through our officer platform to support consistent operations.

On-Site, Dedicated Security Officers

Uniformed officers stationed at your property help prevent incidents, manage entry points, and keep daily activity documented and aligned to your expectations.

Facility Lock-Up & Perimeter Checks

We conduct scheduled lock-ups, walkthroughs, and perimeter sweeps—ensuring your building is secure at the end of the day, with records available for review.

Apartment & Student Housing Security

Protect your community with officer support built for shared spaces. We offer patrol coverage, amenity monitoring, visitor access oversight, and shift reporting—giving property managers and residents added peace of mind.

Multifamily & HOA Security

Keep pools, gyms, clubhouses, courtyards, and parking areas safe and rule-abiding. Our officers support community guidelines and assist with basic enforcement and reporting.

Commercial & Business Property Security

From retail centers to office campuses, we provide mobile and on-site security programs tailored to your hours, layout, and tenant mix. Shift details are documented to keep your team in the loop.

Fire Watch Services

Need temporary coverage during system outages or construction? Our officers complete visual fire watch rounds and document checks to support local code compliance.

Industrial & Manufacturing Security

Support your operation with officer presence during shift changes, contractor access, or high-activity periods. Activity is documented and aligned with site-specific expectations.

Safety Solutions, Tailored to You: The Signal Difference

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Every property is unique. At Signal, we don't believe in one size fits all. We are your local partner, here to serve you and your needs.


At Signal Security Berkeley-Oakland-Hayward, we protect what matters most—your property, your people, and your peace of mind. Whether you're overseeing a residential neighborhood, managing a bustling commercial site, or operating a high-risk industrial facility, our officer presence and technology-supported reporting provide the confidence and clarity you need to keep things running smoothly.

We’re proudly locally owned and operated, and that matters. Our team lives and works in the same communities we serve, which means we understand local needs and care deeply about delivering high-quality service. We’re committed to doing the right thing—every time—not just because it’s good business, but because it’s the right thing to do. That mindset drives how we hire, how we train, and how we show up for every client.

Our security officers are professionally trained, licensed, and supported by cutting-edge technology that brings visibility and accountability to every shift. From location-verified patrols and detailed incident documentation to real-time reporting and clear client communication, we don’t just provide a presence—we provide peace of mind with proof.

We offer custom security solutions tailored to your environment and priorities. Whether you need routine mobile patrols to deter crime and increase visibility, event security that’s friendly and effective, or a dedicated on-site officer who becomes part of your extended team, we’ll build a plan around your needs. Our services are flexible, scalable, and always focused on what’s most important to you.

Signal Security Berkeley-Oakland-Hayward is trusted by community managers, property managers, developers, facility managers, and business owners across our region. We’re proud to support the people and places that keep our community thriving. You focus on what matters most—we’ll help protect it.


Security Services That Deliver Peace of Mind

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