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TRUSTED BY SPARKS GLENCOE, MD HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon52
    Verified locksmith services reviews

Top-Rated Locksmiths in Sparks Glencoe - Updated Nov 2026

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Sparks Glencoe, 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."
Additional Photos
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Additional Photos

+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
JPZ Contracting, LLC
4.8(
33
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Sparks Glencoe, MD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Joe was a complete joy to work with. He arrived right on time with everything he needed to do the jobs we had talked about. He repaired two sliding glass doors, replaced some missing mortar in my brick walls, and patched some holes in the side of my wood siding. He also fixed an outside faucet and replaced some screens in my attic vents to keep the birds out. All of that was completed in three hours. I would use Joe again in a heart beat. He did a great job."
 Befor
Bathrooms
Laundry
Large bath and a Kitchen
After

+19

Response time5 hrs
Response rate100%
Recommended by83%of homeowners
Avatar for ADT
ADT
4.5(
887
)
Security Safe - Install

Serving Sparks Glencoe, MD and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Walter and Glen at Protect Your Home Group with ADT are the best people to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

36 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for 4 Peace On Earth Properties
4 Peace On Earth Properties
4.8(
25
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Sparks Glencoe, MD and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"This is the second time I've hired Jose. They did an amazing job installing a new vanity in my bathroom. They always give a far quote for the work. Because, they were replacing a 20 year old vanity they needed additional hoses and had to replace the valves. They ran to home depot to purchase the missing parts for the project. We love the finished project and will definitely hire them for future work."
Exterior Outlet Repair
Remodeling - General Project
Subfloor replacement
Bathroom exhaust fan
Window removal/siding install

+24

Response time11 hrs
Recommended by62%of homeowners
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Locksmiths FAQs, answered by experts

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.

There are many types of deadbolts, but these tips work on most. First, address any grime buildup. A bit of WD-40 will loose up rust and dirt so the deadbolt can turn. Inspect the door and frame alignment if this doesn't resolve the issue. Adjust the strike plate or the deadbolt's position to improve alignment. If the problem persists, disassemble the lock to inspect for damaged or worn parts. If you are unsure how to do it, hire a local locksmith.

Lubricating a door lock is an important part of door lock maintenance. It involves taking the lubricant of your choice (it’s best to use whatever the lock’s manufacturer suggests) and spraying it directly into the keyway. Push and pull your key in and out of the lock to make sure it’s all the way in. 

There is a reason many commercial garages and storage facilities have roller garage doors. They stand out as one of the most secure options due to their unique design. The compact installation and absence of visible leverage points on the sturdy aluminum curtain make them a formidable obstacle for potential intruders. 

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

The Sparks Glencoe, MD homeowners’ guide to locksmith services

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