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TRUSTED BY DELRAN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon59
    Verified locksmith services reviews

Top-Rated Locksmiths in Delran - Updated Nov 2026

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

Serving Delran, NJ 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!"
Additional Photos
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
887
)
Security Safe - Install

Serving Delran, NJ and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT is the best company 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 L & R SECURITY SYSTEMS
L & R SECURITY SYSTEMS
4.7(
35
)
Security Safe - Install

Serving Delran, NJ and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Really well; the company was able to wire everything as originally planned. The installation was completed in 2 days; we tested the system for 3 days, and we have had no trouble with it at all. The installation involved very little mess or inconvenience and we are delighted with the results. We would recommend L & R to anyone looking for a sophisticated security system that operates in an astonishingly simple way.
"
Security
Surveillance
Recommended by96%of homeowners
Avatar for J and J Audio and Visual Installation
J and J Audio and Visual Installation
4.9(
32
)
Security Safe - Install

Serving Delran, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"J&j were so professional they listen to my needs for the security of my home. They suggested what might be the appropriate resolution they were responsive to my questions. I made a decision on what hardware to purchase hardware to purchase. They made an appointment to install. They were on time. They were clean about the work they did. They gave me full instructions on how to operate my security Smart Lock and how to teach people we would be using it in the future. I cannot say enough about the excellence of their work. I am so pleased that I found out I highly suggest that you check them out if you are looking for something in the security realm"
Green
Front door motion sensor flood light and camera
Red
Solar powered camera install over rear entrance
Flood light and camera install

+9

Response time12 hrs
Response rate100%
5 neighbors recently requested a quote
T.H. Contractors
4.6(
52
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Delran, NJ and surrounding areas

Approved

In business since 2007

Free estimates

Small jobs welcome

"Ted and his crew are extremely talented and reliable. I called him late in the season to remove an existing wood deck and steps and replace with composite decking and railing. He came out when he said he would. He completed the job very timely and efficient. They kept the work area clean waste all in a safe place. I was/am very pleased with the work done by Ted and his crew and would highly recommend them for remodel work."
Pool House
Finished Rails
Left Side of Addition
 niche on right and floor
 bathroom that I remodeled

+68

1 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Peter DiMattia Construction
Peter DiMattia Construction
3.0(
2
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Delran, NJ and surrounding areas

Approved

In business since 1989

Free estimates

Credit card accepted

At Peter Dimattia Construction, we make dreams come true. With over 30 years of experience, this phrase has become more than a catchy slogan. It's simply the way we do business. Peter Dimattia Construction does everything from home remodeling and repairs to small residential projects including custom moldings, painting, handrails etc. interior or exterior. We offer quality, professionalism and competitive pricing for every job, regardless of project size. Customer satisfaction is our primary goal. Peter Dimattia Construction looks forward to working with you to meet your needs.

Response time1 day
Recommended by100%of homeowners
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Showing 1-10 of 261
Locksmiths FAQs, answered by experts

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.

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.

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.

Yes, many locksmiths offer 24/7 emergency services for business lockouts, broken keys, and security breaches.

Commercial locksmith services range from $75 to $500, depending on the job's complexity, such as key duplication, lock installation, or access control system setup.

The Delran, NJ homeowners’ guide to locksmith services

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