South Shore Alarms on Broadway Bethpage: a south-shore residential alarm base

South Shore Alarms Inc files its address as 326 Broadway, Suite 204, Bethpage, NY 11714. The block sits in northwest Bethpage, just north of the Hempstead Turnpike and a short drive from the Bethpage State Park area. The firm’s name — “South Shore” — signals where the calendar pulls customers from: Massapequa, Seaford, Wantagh, and the eastern half of the Nassau south-shore corridor, where mid-century single-family stock dominates.

The mid-century home alarm profile

Levitt-era and post-Levitt Nassau south-shore homes share a footprint: ranch or split-level, three to four bedrooms, attached garage, full basement or crawlspace, and a perimeter that runs to 14–18 sensor points. Many of these homes had alarm systems installed in the 1980s or 1990s; a meaningful share now have non-functional panels with sensors that may or may not still be wired correctly. The recurring scope is: assess existing wire runs, replace the panel and keypad, re-test all sensor loops, add motion detectors in two or three rooms, and integrate smoke and CO if the homeowner wants it.

Central-station monitoring on a toll-free number

The listed contact is the toll-free line +1 800-860-2527, which is a common pattern for alarm operators that also provide central-station monitoring. The toll-free number routes both new-customer intake and existing-customer service to the same dispatcher; existing customers calling about a false alarm or a code reset use the same line. For the homeowner, the practical implication is that monitoring service and install service are bundled with one operator, which simplifies the support relationship but commits the homeowner to one vendor across both functions.

The smart-home overlay on a traditional alarm panel

The recurring upgrade request on this corridor is to keep the existing burglar-alarm panel functional while adding a smart-home overlay: app-based arm and disarm, remote monitoring of door states, and integration with garage-door openers or smart locks. Most modern panels support this through a dedicated smart-home module rather than panel replacement. The cost difference between a basic re-key versus a full panel-plus-smart-home retrofit is significant, so the first call usually walks through which version the homeowner wants.

The hurricane-season call pattern

Nassau south-shore homes experience a recurring spike in alarm service calls in late August and September during the Atlantic hurricane season. Power-outage events cause panels to switch to battery backup; aging batteries fail; sensors lose signal. South-shore alarm operators schedule preventive battery replacements in early summer to head off the seasonal call surge. The intake call in May or June often includes the question “when was the last battery replacement?”

Getting to 326 Broadway Suite 204

The address is accessible by car via the Seaford-Oyster Bay Expressway Exit 1S or the Southern State Parkway Exit 28A. The LIRR Bethpage station is about a 4-minute drive or a 10-minute walk from the office. Curb parking on Broadway is available off-peak; weekday business hours bring tighter availability.