About DDD Brooklyn Locksmiths | Call (347) 673-0898
Dennis, the Brooklyn Locksmith Call Now! 24 Hr. Lockout Service: (347) 673-0898 Lic. #2027653
Our Customer Rating

33 Reviews, Averaging 5 Stars!

Call Now!
(347) 673-0898
Brooklyn, NY

Why Us?

DDD Brooklyn Locksmiths

Call: (347) 673-0898

Why You Need "DDD"

Also, Why I Do What I Do

Credentialed & Experienced Locksmiths Are Better

  1. I am Licensed & Insured. License #2027653
  2. This helps you know that I am competent & regulated.
  3. 6 Years Locksmith Experience
  4. I've opened hundreds of doors and worked with scores of people.
  5. Apprenticed to a Master Locksmith
  6. Before I created my own company, I was in trained by a master of the craft!

I've helped 50+ customers.

That's this year and just buildings!

May locksmiths don't get as many customers for buildings in a decade as I have gotten this year! That's not even the majority of my calls, but I wanted something different to demonstrate my expertise, so call me!

Ever Wonder What Locksmith Tools Were?

Here I show some of the tools and equipment I use to open doors

Steck Big Easy Long Reach Tool

We Use The Steck Big Easy Glo Kit, Long Reach Tool

This tool drastically improves the service that we render. It has been a part of our team for many years. We reach for this reach tool on a daily basis and trust that it will help us get the job done correctly and efficiently.

Here are some of the things that we like about it.

  1. easy to visualize at night with neon color
  2. vehicle protecting, non-marring coating to protect customer's vehicle paint
  3. laso style knob lifter for opening car door locks with particular knob designs

We are 100% confident that this tool will deliver for us whenever we reach for it. It will continue to ride along in our quiver of professional tools for many years to come.

Read More Here

See Client Reviews

I've recently started to collect reviews and place them her for you to read

Manuel Bonilla

Brooklyn, NY

Date: Jul 13, 2017
Best locksmith Brooklyn. Highly recommended. Great prices

Lizzie Hanes

Brooklyn, NY

Date: Jul 19, 2017
Dennis saved everything! He was so prompt and professional. It was 11:15 pm and he arrived in 20 minutes, which I was super impressed with. He solved the issue in less than 30 minutes and was so kind and thoughtful. I would recommend him to anyone. Thanks, Dennis!

Jacquie Marynowski

Brooklyn, NY

Date: Jul 19, 2017
Dennis was prompt and professional. Excellent service!

Meet The Team!

See who's coming to help!

Dennis Poline


Brief Bio:

Dennis is the owner of DDD Brooklyn Locksmith. He thoroughly enjoys his career as a locksmith. Brooklyn has been home for many years. He lives with his wife and young daughter. One thing that drives Dennis is his passion for establishing honest locksmith principles in the industry. He has seen too many people become victim to scamming locksmiths who abuse the trade. Dennis is honest, courteous and very personable. When he is not working he can be found taking his…

How'd I Start DDD?

A little history goes a long way.

Hello! I'm Dennis, the owner and chief operator of DDD Brooklyn Locksmiths. I wanted to just share a little about why I became a locksmith and how I want to serve you in the future!

About 6 years ago I was job hunting with a lot of the rest of the country.  I found a job, though! At first I thought it was going to be a temporary thing, I mean, who gets into locksmithing on purpose?

But I found a mentor, too. My boss, and later my good friend, was a master at locksmithing and taught me the ropes. He taught me how to care about the lock and the customer experience.

I'm still improving, but I have a goal that when a customer uses my locksmithing service they will be happy and have a good experience in the midst of a bad time. I want to make a locksmithing customer for life!

By the way, if you are wondering why I named the business "DDD" it is because I wanted to honor my family, for whom I work: Dana (my wife), Demi (my daughter) and Dennis (me). Like my DDD Brooklyn Locksmith Facebook page if you like the name!

Call Dennis, Now!

He'll Unlock Your Door Fast!

Use Any Of The Methods Below To Reach Us

Call Us: (347) 673-0898

Text Us: (347) 673-0898

Email Us

Send Us A Written Letter

DDD Brooklyn Locksmiths

Brooklyn, New York 11206