The vast majority of commercial break-ins happen after hours — when no one is watching.
The vast majority of commercial break-ins happen after hours — when no one is watching.
Fox Brothers designs and installs professionally monitored commercial burglar alarm systems for businesses across the Lehigh Valley. Door and window contacts, motion detection, glass break sensors, cellular backup communication, and 24/7 professional monitoring — installed by experienced technicians and backed by local service since 1972.
We'll walk through your business and tell you exactly what it needs — no charge, no pressure.
Every system is custom-designed around your building's layout, entry points, and business hours.
Custom-engineered burglar alarm systems for your specific building. We walk the site, identify every vulnerability, and install a system that covers it.
Stuck with an old system or a provider you can't reach? We take over existing panels, update equipment, and bring everything under local management.
Professional central station monitoring — trained operators verify every alarm and dispatch police. Not an app notification. Not a recording.
Every entry point covered — front, back, side doors, loading docks, and accessible windows. If it opens, the monitoring center knows.
Interior motion sensors provide a second layer of defense. If someone bypasses a perimeter sensor, motion detection catches them inside.
Your system communicates over cellular — not just your internet connection. If power or internet goes down, your alarm still works.
From retail storefronts to warehouse complexes — Fox Brothers designs systems around how your business actually operates.
Protect inventory, prevent after-hours break-ins, and deter smash-and-grab theft. Entry sensors, motion detection, and glass break coverage.
Secure lobbies, server rooms, and after-hours access. Multiple user codes for employees and cleaning crews.
Large open spaces need smart sensor placement. We cover loading docks, roll-up doors, and high-value storage areas.
Back door access, walk-in coolers, liquor storage, and after-hours protection. Cash-handling areas monitored.
Protect pharmaceuticals, patient records areas, and after-hours entry. HIPAA-conscious security.
Lot cameras, showroom protection, parts departments, and after-hours monitoring for high-value inventory.
A burglar alarm system is only as good as its installation and monitoring. Fox Brothers has been protecting Lehigh Valley businesses for over 50 years — with experienced technicians, professional 24/7 monitoring, and local service you can actually reach. No call centers, no runaround.
Don't take our word for it — here's what our customers say.
"Faith Community Church has used Fox Brothers for years as their security system. We are always pleased with their service and integrity in their business."
"These guys are awesome! Very reasonably priced and professional. John, the sales rep was a pleasure to work with. Matt, the control's installer was very clean with his work!"
"Great Company to work with! They are very friendly and family oriented! Recommend them to anyone! Great work on our new location!!"
"Great People #1. Solid Closed Network Private Security Firm. Reliable. Good customer service. Have been with them for years on B2B B2C C2B C2C."
"I have been using Fox Brothers for my security alarm system for over 10 years. They are very professional and knowledgeable. The service and communication is excellent. We could not be happier and highly recommend them."
"I'm very happy that we selected Fox Brothers for our security system. They provided us with the best solutions and reworked their installation schedule to fit mine in since I travel and had a short window to get the system installed."
Within 30 miles of Easton, PA — eastern Pennsylvania and western New Jersey.
We'll evaluate your property and recommend the right system — no charge, no pressure.
Free security evaluation — we'll walk through your business, identify every vulnerability, and design a system that actually protects it.
Call 610-258-7000 Or fill out the form above — we respond within one business day.