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TRUSTED BY BRENTWOOD, MO HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon149
    Verified locksmith services reviews

Top-Rated Locksmiths in Brentwood - Updated Nov 2026

Avatar for G's Lock & Keys LLC
G's Lock & Keys LLC
5.0(
28
)
Locksmith - AutoLocksmithLocksmith - For Business

Serving Brentwood, MO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Grant responded in minutes to my request for a quote to cut a new key and program a new Fob for my Ram truck. He arrived on time and finished the job in less than 30 minutes. He was polite, professional, and prepared to answer all my questions. The rate was reasonable, too. I highly recommend this business."
Commercial Mortises
Commercial thumb turn
Residential rekey
4 neighbors recently requested a quote
Recommended by25%of homeowners
Avatar for Doorbusters Lock & Key
Doorbusters Lock & Key
5.0(
7
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Brentwood, MO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I contacted Doorbusters Lock & Key for rekeying several locks at my home, and they were excellent from start to finish. The technician arrived quickly, was professional and polite, and rekeyed everything perfectly. All the locks work smoothly, and the price was fair and exactly as quoted. I really appreciate how efficient and honest they were, definitely a company I’ll call again for any locksmith needs. Highly recommended!"
Push Bar Install
Response time6 hrs
Response rate100%
14 neighbors recently requested a quote
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Brentwood, MO and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Tandem Trades LLC
4.9(
67
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Brentwood, MO and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Warranties offered

"Tandem Trades did an excellent job on the repairs. He communicated regularly before the scheduled appointment, arrived as scheduled, and repairs were well done. We will definitely hire again for future handyman repairs."
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+19

Response time2 days
Response rate100%
3 neighbors recently requested a quote
Avatar for Surface Experts of Central St Louis, LLC
Surface Experts of Central St Louis, LLC
4.9(
37
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Brentwood, MO and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

Surface Experts of Central St. Louis is proud to be the go-to company for spot repair, restoration, and refinishing on all types of surfaces in the St. Louis Metro Area. We help both residential and commercial customers bring life back to their spaces by repairing, restoring, or refinishing what would otherwise have to be replaced. We are honored to be the St. Louis area's trusted experts in our field and look forward to continuing to grow and perfect our craft.

Our Company
Secretary Desk
Chewed Up Chair Leg
Tub/Shower Resurface
Stone Chip Repair

+7

Response time12 hrs
Response rate100%
19 neighbors recently requested a quote
Avatar for Matt's General Home Improvements
Matt's General Home Improvements
5.0(
22
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Brentwood, MO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Great prompt service, very good workmanship. Worked well with me re. project. Recommend him to future customers. Finished the work I have tried to get done for several weeks now by others and did it the next day!! Great guy !!"
Response time8 hrs
Recommended by85%of homeowners
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Locksmiths FAQs, answered by experts

When it comes to how to get a stuck key out of a lock, the simplest way is to use some kind of lubricating substance. One option is to apply graphite powder while wiggling the key gently. As the graphite fills the lock, jiggling should loosen the key enough to allow you to pull it out.

Always consider security a top priority in your home. Perform a safety inspection of your home. Look for broken locks and rusty deadbolts, and take an inventory of who has access to your keys.

Consider the locks on your shed, safe, and other household items. Professional locksmiths can help you determine the best safety and security options for your home and feel at ease.

When a locksmith comes to your home, ensure your safety by having the locksmith show identification and provide an itemized invoice that you can reference later.

Rekeying door locks yourself costs a fraction of what you would expect to pay a locksmith. On average, it costs between $50 to $100 to hire a local locksmith to rekey your house, though labor costs may vary based on where you live. For a DIY solution, you can expect to spend $11 to $25 on a rekeying kit.

Changing door locks is a task that most homeowners can accomplish on their own. Standard door knobs are quite straightforward, and even more advanced locks, like electronic or smart locks, generally come with instructions. That said, the process can be time-consuming, especially if you plan to replace multiple locks around the house. It’s also a task that you want to complete correctly, considering that it affects the security of your house. That’s why hiring a pro is often best when changing your door locks.

A door lock service is performed by a professional locksmith, and the cost of hiring a locksmith for these kinds of repair tasks usually runs in the $100 to $250 range. It all depends on the type of locks you have, how many locks are included in the service, and where your home is located. Always choose reliable, trustworthy locksmiths, and get a few quotes before making your choice. 

The Brentwood, MO homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.