Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Modern Security Systems Ltd. ← View details 13491 78A Avenue, Surrey, BC V3W 2Y2 +1 604-617-3895