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TRUSTED BY GILLETTE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon50
    Verified locksmith services reviews

Top-Rated Locksmiths in Gillette - Updated Nov 2026

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

Serving Gillette, NJ and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets provided an outstanding experience from start to finish. The installation was quick, and the technician explained everything clearly. The system works perfectly, and the home automation features are a huge bonus. Highly recommend SafeStreets!"
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+1

3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Mr. Handyman of S. Orange/Westfield/Scotch Plains & Metuchen
Mr. Handyman of S. Orange/Westfield/Scotch Plains & Metuchen
4.5(
516
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Gillette, NJ and surrounding areas

Approved

In business since 2008

Warranties offered

Credit card accepted

"I highly recommend Robert from Mr. Handyman. He was prompt and professional. He replaced the glass for my storm door, including the light bulbs for my ceiling. He also clean up the workspace afterward. The work was completed efficiently. I'll definitely hire him again."
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+350

Response time3 days
Response rate100%
1 neighbors recently requested a quote
Avatar for 4X4 HOME IMPROVEMENTS
4X4 HOME IMPROVEMENTS
4.9(
11
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Gillette, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Very professional and reasonably priced services. Henry was great and steve was very knowledgeable. The job consisted of drywall repair and painting and they did a great job! Will definitely benefit from their services again for an upcoming project of building a room."
Response time3 hrs
Response rate100%
Recommended by10%of homeowners
Avatar for Modern Home Improvements, Corp.
Modern Home Improvements, Corp.
4.2(
9
)
Hardware, Latches & Tracks (Door) - Repair or ReplaceSecurity Safe - Install

Serving Gillette, NJ and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Dave has a great disposition and very easy to work with. He was very flexible with his time. He made sure that all of our kitchen cabinet doors are properly aligned. We are extremely satisfied with the result and our guests at a recent party commented how nice looking our kitchen is. Great job"
Amazing Kitchen with upgrades
Kitchen Without upgrades
hardwood Flooring done right
after with new matching Floor
before without the upgrades

+5

Response time1 day
Recommended by100%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.

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.

Locksmiths offer keyless entry systems, high-security locks, panic bars, electronic access control, and biometric security solutions.

Proper door lock maintenance includes keeping the locking mechanism clean and clear of dirt, dust, and grime buildup, lubricating the lock annually, inspecting and tightening the lock regularly, and treating the door with care. If your maintenance reveals problems, it may be time to replace the lock or have a professional inspect it.

If you’re having an issue turning the key inside a lock, chances are there is dust or dirt buildup within the cylinder. The easiest solution is applying a dry lubricant to the lock, which loosens the dirt buildup. You may need to turn the key a few times for it to work properly again.

The Gillette, NJ homeowners’ guide to locksmith services

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