Sam KowalskiOwner · in business since 2007 · 19 yearsKowalski Locksmith
Sample profileMailbox, apartment and building-door hardware.
Recommended byJamal WhitfieldLicensed Salesperson · ManhattanSERHANT. · See Jamal’s team →What we do.
Kowalski Locksmith is a licensed, bonded locksmith serving Manhattan. They rekey every unit at a closing so new owners start fresh, upgrade building and apartment security, and answer lockout calls around the clock. Agents trust them with keys to vacant listings.
More about Kowalski Locksmith
- Owner
- Sam Kowalski
- In business since
- 2007
- Hours
- Mon–Fri 8am–5pm · emergencies 24/7
- Response time
- Usually replies within 4 hours
- Languages
- English
- Payment
- Card, Zelle, Venmo, check
- Certifications
- ALOA Certified Registered Locksmith
- Estimates
- Free, in writing
- Service area
- Manhattan · 10011, 10001, 10010, 10014
Yes. Book the morning of the closing and every cylinder is rekeyed before the walkthrough.
Yes. Every job gets a written estimate before work starts, and the price doesn't change without your OK.
Yes. We send a certificate of insurance to your building before day one.
Need a locksmith pro in Manhattan?
Tell Sam about the job. Most requests get a reply within 4 hours. You found them through Jamal’s network, so you’re not a stranger.

- Request received
- Delivered to Sam, and only Sam
- Next: Sam reviews your job and gets back to you
We emailed you a copy. Most requests get a reply within 4 hours. You found them through Jamal’s network, so you’re not a stranger.
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