Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Canal Alarm Devices, Inc. ← View details 731 Union Parkway, Ronkonkoma, NY 11779 +1 631-237-1455