Big D Lock & Key is a trusted local locksmith proudly serving the Oakland and Macomb Counties for over 39 years. Providing reliable lock and key services to residential, commercial, automotive and institutional customers throughout Hazel Park, MI and the surrounding areas. Our friendly and courteous staff provide exceptional workmanship and total customer satisfaction.

We carry a large assortment of keys, lock and handle sets, deadbolts, door and window security, safes, antique locks, padlocks and more. Need security advice for your home or business? Big D Lock & Key is an outstanding key shop. I needed a car key programmed and they were able to do it for about 1/2 of what a dealer would charge. They are extremely friendly and knowledgeable, and the owner is considered the Keymaster Guru of metro Detroit.

Website Update

Services

Locksmith Services Report

We have the solution to all your security needs - emergency lockout service, lock & key service for your home, business, car, lock installations, safe repair and openings. Big D Lock and Key's highly trained locksmiths have many years of experience working on residential locks and security solutions.

Reviews (7)

Write a Review

Nick Nalu

Nov 17, 2021

Report

Positive: Professionalism, Quality, Responsiveness, Value
Great group of guys. They work quickly and pricing is always more than fair. They’ve never let us down. I can’t say I get many people asking, but I always refer people to them when I have the opportunity. We appreciate you guys!

Marci P.

Nov 04, 2021

Report

I lost my original, then my spare motorcycle key. I searched around and many lock and key businesses throughout a wide area stated they weren't able to make keys for a motorcycle that did not have the original key. I was referred to Big D's in Hazel Park. They made my key and spares from scratch and got me in and out, up and running in a few hours. And for all you riders, not being able to feel that wind, you know what I mean is a downer. Big D's was a blessing for me. I was able to get my stress release back before it snows. Thank you Big D's. Keep up the great work!

Kevin Foust

Oct 25, 2021

Report

Just had two remote keys with fobs cut and programmed. Great guys would recommend them to anyone.

Ryan Hopper

Jun 30, 2021

Report

Positive: Professionalism, Quality, Value
Came to my house and did the job (re-key'd house locks) quickly and professionally! Price was good compared to others and quality is great. Thanks!
Service: Re-key lock

Gerry Janssen

May 07, 2021

Report

Positive: Professionalism
David is excellent.
He did a same day lock change and I can't thank him enough .
I really appreciated his service and calling me back to say everything was completed.
Service: Lock repair

Lucy Jackson

Feb 26, 2021

Report

I had to get 2 factory remotes for my car. They had them and it was a quick in and out they did it that fast. They also pulled the code for my door lock the week before. I have went there many times over the years. They are always friendly and professional and fast .

Sotero Lopez Ii

Aug 02, 2019

Report

I will NEVER get keys cut from Home Depot, Lowe’s or Ace again! These new machines are garbage! I go to a locksmith from now on. I prefer Big D Lock & Key, 24716 John R Rd, Hazel Park, MI 48030. They are FAST & FRIENDLY EXPERTS!