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Your Cameras Won’t Warn You
When They Fail.

Real security starts long before an alarm sounds.

Most systems don’t show their weaknesses until it’s too late. Get surveillance that works when it matters most.

Clear, reliable, and built to protect.

TCW-GAV designs and installs professional-grade security surveillance systems that protect what matters most, your home, business, and peace of mind.

Every detail is engineered for clarity, reliability, and local support you can trust.

Plan My Security Surveillance System

The Risks You Don’t Notice Until It’s Too Late.

Most people don’t realize their system failed until it’s too late.
Cheap cameras promise coverage but deliver blurry footage, random outages, and gaps in critical areas. You spend more time troubleshooting than protecting what’s important.

The result is missed incidents, unusable recordings, and frustration when you need answers most.

TCW-GAV replaces guesswork with clarity. Our systems use enterprise-grade cameras, clean wiring, and secure remote access so you can see every detail, day or night, indoors or outdoors.

Protection shouldn’t depend on luck. It should be built to last.

Homeowner

Blurry footage and system outages leave your property vulnerable when you need protection most.

Construction

Poor camera coverage at offices and job sites allows theft and unauthorized access to go undetected.

Financial

Inadequate surveillance in offices and branches compromises security and regulatory compliance requirements.

Healthcare

Insufficient camera coverage in facilities puts patient safety and staff security at risk.


Real Estate

Weak security systems at properties and offices fail to deter theft and vandalism effectively.

COSTARS

Gaps in surveillance coverage at government facilities compromise public safety and security protocols.
Fix My Camera Setup

Ready To Transform
Your A/V Experience?

Security That Sees What You Can’t

There’s a difference between a camera that records and a system that protects you.

TCW-GAV builds intelligent surveillance systems designed to see and respond. Not just capture. We pair ultra-high-definition cameras with analytics and network precision to eliminate blind spots and false alarms.

Whether you’re watching a single doorway or you need 100 cameras across multiple locations, every frame stays sharp, stable, and accessible from anywhere.

Technology That Works When It Counts

No buffering, no guessing, and no blind zones.

Our systems are integrated, tested, and locally supported. When something happens, your technology works exactly as it should.

Plan My Security System

From Weak Points to Full Coverage.

TCW-GAV creates systems you can rely on to perform day after day, season after season. Here’s how.
01

Assess Your Space


We start with a walkthrough. Mapping entry points, lighting conditions, and activity zones. Whether it’s a home, storefront, or industrial site, we identify every angle that needs coverage.
02

Engineer the System

Our technicians design a wired or hybrid network that maximizes image quality and uptime. Cameras, sensors, and recorders are calibrated for your environment, not a generic kit from a shelf.

03

Install, Test, and Train

We handle every connection and program every alert, then walk you through your system so you know exactly how to use it.

Result:

The result is a professionally installed security network that performs 24/7 without compromise.
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Smart Security for Real Life

Residential Security Camera Systems


Protect your family and property with discreet, high-definition cameras and smart access control that keep you informed, not overwhelmed.

Business & Commercial Surveillance


Monitor operations across multiple buildings or locations from one platform. Secure entries, track deliveries, and deter theft without disrupting workflow.

Access Control & Entry Management


Smart locks, keypads, and ID readers give you total control over who enters—and when.

Motion Tracking & Event Alerts


Real-time notifications tell you what’s happening and where, so you never miss what matters.

Integrated Smart Home Security


Combine your cameras, lighting, and alarms into one unified system that responds instantly.

Each system is engineered for clarity, built with commercial-grade reliability, and backed by local support.

Explore Security Options

Local Experts. Proven Performance

For more than thirty years, homeowners and businesses have relied on TCW-GAV for technology that performs beautifully and lasts for years.

What began as Glick Audio & Video’s commitment to craftsmanship now unites with TCW’s IT engineering precision, making us the only team in Central Pennsylvania that designs, installs, and supports both A/V and surveillance infrastructure under one roof.

Our systems are built to protect and designed to perform, installed by professionals who live and work in the same communities they safeguard.

Serving Lancaster, York, and Harrisburg with trusted local service since 1959.

Talk to a Local Expert

Real Results from Local Clients

When local homeowners and business owners upgraded their security systems with TCW-GAV, the results spoke for themselves with clearer footage, simpler access, and full confidence that everything was working exactly as intended.
“We can finally see every corner of our property, day or night. The installation was fast and professional.”

— M. Walters, Lancaster
“Our camera system has been flawless. The remote access makes managing our business easier than ever.”

— M. Dorsey, York
These systems aren’t built from kits—they’re designed by experts who know how to deliver protection that performs.
Read Our Success Stories

The Partner Builders Rely On.

Great design begins before the first wire is run.

That’s why TCW-GAV partners with builders, architects, and business owners to plan surveillance systems during construction, so they integrate cleanly, work reliably, and preserve your aesthetic vision.

From discreet residential systems to full commercial surveillance networks, we coordinate wiring, equipment placement, and access points for maximum performance and long-term serviceability.

Partner with Our Team

Ask the Experts

Do you install both wired and wireless systems?

Yes. We recommend the setup that delivers the best clarity, uptime, and appearance for your space.

Every TCW-GAV system includes secure remote access from your smartphone or computer. No hidden subscriptions or extra fees.

We provide a UPS (Uninterruptable Power Supply) that keeps the system active and records events, even during a power outage or internet failure. The TCW-GAV tech team can also provide redundant internet if needed.

Yes. Our local technicians provide responsive maintenance and updates, so your system stays reliable long-term.

Absolutely. Every TCW-GAV system is built to scale. You can easily add cameras, doors, or zones without starting over.

Protect What Matters. Without the Guesswork.

Security shouldn’t be complicated. It should just work to keep you safe.
TCW-GAV brings clarity, confidence, and craftsmanship to every installation, combining advanced surveillance technology with expert local support.

Protect your space with systems built to last. Engineered by professionals who take your safety personally.

  • No obligation
  • Local Team
  • 30+ Years Experience