When Deer Park, NY residents and businesses need locksmith and security services, they rely on the family-owned Suffolk Lock & Security for help.

We help with lockouts, lock installation and repair, decorative hardware, electronic locks, remote starters and more! Read our Deer Park, NY reviews below to see what your neighbors say about us.

Local Reviews
for Deer Park, NY

Rated 5.0 out of 5 stars based on 1 customer reviews


Great service prompt




Excellent and on time


Walter R.

Walter R.

1998 hummer new ignition

Near Connor Ln, Deer Park, NY 11729