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TRUSTED BY DELMAR, DE HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon10
    Verified locksmith services reviews

Top-Rated Locksmiths in Delmar - Updated Nov 2026

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

Serving Delmar, DE and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"Dave Smith was AWESOME! Very knowledgeable and patient. We added new items to our order at the 12th hour and he came back twice to make sure that everything was completed as we desired. We also had Alarm Protection Group secure our office. Dave Smith and Co. make the process very easy-Highly recommended."
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
892
)
Security Safe - Install

Serving Delmar, DE 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

31 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Ace Handyman Services Rehoboth
Ace Handyman Services Rehoboth
5.0(
5
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Delmar, DE and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

Expert Handyman Services throughout Southern Delaware\nLocally Owned and Independently Operated\n\nWelcome to Ace Handyman Services Seaford Rehoboth, your trusted partner in home repair and maintenance across Delaware's vibrant communities. Get ready to experience a new level of convenience and excellence as we introduce an array of specialized services tailored specifically for the Rehoboth and Seaford areas.

Response time1 day
30 neighbors recently requested a quote
Avatar for 1st Security USA
1st Security USA
4.6(
362
)
Security Safe - Install

Serving Delmar, DE and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"I had a security system in place that had transferred ownership to 3 companies in total. I needed service on the system and received poor customer service and outrageous pricing for a small service needed. That inspired me to look elsewhere for a new security system provider. I came across Jeremy and Larry from 1st Security LLC and all I can say, being a person in the service industry, they came through big time. Not only were they punctual and knowledgeable, they were plain old nice !!!! From the quote with Jeremy to the install with Larry, it was a pleasurable experience and one that I would recommend over and over again."
Recommended by94%of homeowners
Avatar for Shawn's Handyman Service LLC
Shawn's Handyman Service LLC
4.6(
78
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Delmar, DE and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Shawn called me the day after I requested his assistance. He was available shortly thereafter. He completed the repairs quickly and to my complete satisfaction. He is very personable and professional. I was very satisfied with his manner and with his work ability. I have his business card and plan to use him again, if I need a handyman. I also plan to tell my realtor about him. They are always interested in knowing about reliable handymen."
Electrical Project
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+64

Recommended by95%of homeowners
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Locksmiths FAQs, answered by experts

Many insurance providers offer policy discounts when adding security features to your home. The best way to find out if new locks will reduce your premium is to simply ask your agent.

Yes, you should change the locks as soon as you can after completing the purchase of a house. This is a matter of privacy and security, as you have no idea how many copies of the keys the previous owner made. You can change the locks yourself or hire a pro to replace or rekey the lock, which costs $50 to $100.

Using a combination of tools (often store-bought plumbing tools) and brute force, a burglar can easily snap the lock on a door. Snapping a lock aims to gain access to the cylinder inside, which holds the locking mechanism. Once the thief snaps the lock, they can pick the cylinder open and walk right in.

Always consider security a top priority in your home. Perform a safety inspection of your home. Look for broken locks and rusty deadbolts, and take an inventory of who has access to your keys.

Consider the locks on your shed, safe, and other household items. Professional locksmiths can help you determine the best safety and security options for your home and feel at ease.

When a locksmith comes to your home, ensure your safety by having the locksmith show identification and provide an itemized invoice that you can reference later.

If you don’t have your original key, the easiest way to obtain a copy is to call a locksmith. For house keys, your locksmith has several options for configuring a new key: 

  • They can input a lock’s identification code into a database to obtain key-cutting instructions.

  • They could analyze the lock cylinder to determine how to cut a new key.

  • They can create an impression of the lock cylinder from which to cut a new key. 

The Delmar, DE homeowners’ guide to locksmith services

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