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TRUSTED BY COLUMBIA, MD HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon422
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Columbia, MD

*The Angi rating for Locksmith Service companies in Columbia, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

*The HomeAdvisor rating for Locksmith Service companies in Columbia, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

Last update on October 05, 2025

Find Locksmiths in Columbia

Avatar for Key Hole
Key Hole
4.9(
44
)

Serving Columbia, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1960

Free estimates

Emergency services offered

"Rick is a master locksmith who has serviced my home for re-keying and installing locks and knobs on the doors of my house, right after I bought it last year. This time he came out and installed a new cylinder on my garage door lock. He also secured the turn mechanism by replacing missing screws. Finally, he cut down a stubborn and dangerous metal anchor for a defunct clothesline in my backyard. His work is always excellent and his prices are fair. He has a mobile shop, so all work is done while you wait and onsite. Can't recommend Rick and the Keyhole enough. Five stars."
Response time7 hrs
Response rate85%
Recommended by100%of homeowners
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Avatar for Capitol M. Locksmith
Capitol M. Locksmith
5.0(
60
)

Serving Columbia, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"I requested that Capital Locksmith rekey the lock on my entry door. Prior to agreeing to perform the rekeying service the locksmith requested that I text him a picture of my existing key so he could determine if rekeying the lock was possible. The locksmith determined that rekeying my lock could be done. I was able to quickly make an appointment for the service. The locksmith arrived on time and quickly rekeyed the lock. I had requested 5 keys and he fulfilled my request. The cost for the service was very reasonable. I am very satisfied with the services of Capital Locksmith"
Response time12 hrs
1 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for All United Locksmith
All United Locksmith
4.8(
17
)

Serving Columbia, MD and surrounding areas

Approved

In business since 2016

Emergency services offered

Credit card accepted

"Responsive and on time. Locksmith was happy to slightly adjust the position of the lock for me after the initial installation."
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+15

Response time11 hrs
6 neighbors recently requested a quote
Recommended by75%of homeowners
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Avatar for Sure-Fit Security
Sure-Fit Security
4.5(
45
)

Serving Columbia, MD and surrounding areas

Approved

In business since 1962

Emergency services offered

Warranties offered

"Whether it’s for your home or your business (I use them for both) one of the contractors you had better have complete trust in is your locksmith. We have been using Surefit Security for over thirty years and couldn't be happier with our experiences. They are extremely knowledgeable and have offered viable and prompt solutions addressing all of our locksmith needs. From replacing hardware and doors to developing and implementing new master key systems in high rise office buildings they have never let us down. The employees who come on site to perform work are professional and courteous and the office staff and owners are always available for consultation when needed. To say that I highly recommend them is an understatement. I really can’t see us ever using anyone else."
Electronic Access Control
Residential Locks
Residential Locks
Our Team!
Response time3 days
Recommended by92%of homeowners
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Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Columbia, MD and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I called Alarm Protection Group AFTER my office was burglarized. Now I feel SAFE. William is great to work with. He's neat and tidy, prompt, presentable - not a butt-crack type of guy, and he doesn't leave a mess in his wake. He's also knowledgeable about the equipment and only uses high-quality products."
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+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
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Locksmiths questions, answered by experts

Smart locks offer a similar level of safety to traditional or conventional locks because they often use comparable locking mechanisms, such as deadbolts. The primary difference is the access method: smart locks use a login or code instead of a physical key, which adds convenience. While not inherently safer, some smart locks have added security features that can deter intruders, like shutting down after too many incorrect code attempts or being harder to pick. For the best security, it's recommended to combine any lock with other home safety features like motion-activated lighting, security cameras, and window and door sensors.

Aside from the labor costs, several other factors can impact the cost of hiring a locksmith. If you can avoid services during off-hours, you can save on fees often charged for urgent requests. Consider additional factors such as:

  • Type of services required

  • Emergency call fees

  • Home and lock location

  • Number of locks to repair or install

  • Peak hours

  • Type of locks

Locksmiths recommend changing your locks once every seven years for the best security at your home. Locks can wear out over time, so you should inspect your locks regularly. A higher grade lock provides you with more cycles than those with a lower grade.

A keypad deadbolt, a lock requiring a code entered on a keypad entry, can be a convenient option for families with children coming in and out and needing access to the home. It can also offer an easy solution if you rent your home out, since you can easily change the code as needed. So, depending on your home entry’s needs, a keypad deadbolt may be worth the extra expense.

Many local hardware stores have the equipment to copy basic keys at a low cost. Some locations may have freestanding machines where you can pick out a blank and insert it and your original key into the duplicating machine.

The Columbia, MD homeowners’ guide to locksmith services

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

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