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Fire Alarm Systems in Demarest, NJ

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121. Dun-Rite Alarms

Dun-Rite Alarms

688 S Columbus Ave, Mount Vernon, NY 10550

"These guys are crooks! They overcharge for everything and they nickle and dime you. I ended up going with a larger more reputable company that wasn't trying to rip me off.…"

125. Carter Brothers

Carter Brothers

333 Westchester Ave, West Harrison, NY 10604

127. Schaal, Ronald

Schaal, Ronald

1051 Bloomfield Ave, Clifton, NJ 07012

We found 325 results for Fire Alarm Systems in or near Demarest, NJ.They also appear in other related business categories including Security Control Systems & Monitoring, Security Equipment & Systems Consultants, and Smoke Detectors & Alarms. 4 of the rated businesses have 4+ star ratings.


The businesses listed also serve surrounding cities and neighborhoods including Midtown Manhattan, Garment District, and Northeastern Queens. These businesses offer their services in one-or-more of the following languages: Spanish, Romanian, and Russian.