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TRUSTED BY DERWOOD, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon208
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Derwood, MD

*The Angi rating for Locksmith Service companies in Derwood, 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 Derwood, 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 May 07, 2026

Find Locksmiths in Derwood

Avatar for All United Locksmith
All United Locksmith
4.8(
17
)

Serving Derwood, 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."
Additional Photos
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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 Derwood, MD and surrounding areas

Approved

In business since 1962

Emergency services offered

Warranties offered

"Eli arrived punctually after calling to alert me of his arrival. Once here, after hearing the problem, he looked at the door and realized the problem was that the door had settled low. I didn't need new locks, as I had thought; instead, he simply fixed the door so the locks fit correctly again. Instead of having to pay for new hardware, I was only charged for the visit and 15 minutes of time."
Electronic Access Control
Residential Locks
Residential Locks
Our Team!
Response time3 days
Recommended by92%of homeowners
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Avatar for Raanan The Locksmith
Raanan The Locksmith
4.9(
51
)

Serving Derwood, MD and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Outstanding professional service. Amazing locksmith! Very reasonable prices. I strongly recommend hiring them for any lock installation or rekeying."
Keypad Installation
Response time2 days
Response rate100%
90 neighbors recently requested a quote
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Avatar for Global Home Solutions LLC
Global Home Solutions LLC
4.9(
32
)

Serving Derwood, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"Excellent work, good communication. Fixed two windows, eliminating the need for full replacement."
Insulated Glass Replacement
Response time5 hrs
Response rate94%
Recommended by51%of homeowners
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Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Derwood, 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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Avatar for Glc
Glc
4.9(
12
)

Serving Derwood, MD and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Fantastic, guys were very knowledgeable and they did the work in a clean and neat manner. Definitely looking forward to working with them again. System was perfect for my needs"
Home Security Systems Project
20p touch screen panel.
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+40

Response time1 day
Recommended by75%of homeowners
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Leal Remodeling-Painting & Handyman Services
4.6(
255
)

Serving Derwood, MD and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Mr Leal is the handyman I’ve been searching for! He handled multiple small projects, including electrical and plumbing for me. He explained why I had the issues and resolved them all in a timely manner. He responded promptly to my request for work, arrived as scheduled, gave an honest reasonable estimate and cleaned up. I recommend him highly to anyone!"
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Response time2 days
2 neighbors recently requested a quote
Recommended by97%of homeowners
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Locksmiths questions, answered by experts

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

Yes, as long as it’s thick enough for the deadbolt. Most interior hollow core doors are at least 1 1/2-inches thick, which is usually the minimum requirement for a deadbolt. You’ll want to find the lock block first before installing. Also, most hollow doors require additional reinforcement for locks, such as a reinforcement plate or plywood block.

You can cut a door knob off using a sawzall, but you risk causing additional damage to the door itself. You’ll also need to completely replace the door knob, costing you extra money and another trip to the hardware store.

Rekeying is typically cheaper than replacing locks. Professional rekeying costs between $40 and $160, sometimes with an additional fee of $15 to $40 per lock. A locksmith's hourly rate averages around $75. If you do it yourself, a rekeying kit can cost as little as $10. In contrast, replacing a lock costs between $130 and $500, with an average of around $315, depending on the hardware and lock type. Rekeying is a simpler process that changes the key for your existing lock without replacing the hardware. It is a good option if you have a quality lock that works well, you've recently moved, you've lost a key, or you need a quick security upgrade. The best choice depends on the condition of your current locks.

It depends on what type of keyless entry it is and if the locksmith has the proper tools to remove a keypad entry lock since some are more advanced than others. However, locksmiths can typically work around keyless entries to vehicles, so it depends on what type of keyless entry system needs opening.

The Derwood, 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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