Top-rated locksmiths.

Get matched with top locksmiths in Greenville, DE

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Greenville, DE?

Select your specific project to find the pro for you.

TRUSTED BY GREENVILLE, DE HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon52
    Verified locksmith services reviews

Find Locksmiths in Greenville

Avatar for The Flying Locksmiths of South Philly & Delaware
The Flying Locksmiths of South Philly & Delaware
4.7(
64
)

Serving Greenville, DE and surrounding areas

Approved

In business since 1946

Free estimates

Credit card accepted

"Great customer service and a great locksmith! Great overall experience. We will definitely be using The Flying Locksmith for all of our work from now on. Thanks so much!"
Response time10 hrs
4 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Handy keys
Handy keys
5.0(
2
)

Serving Greenville, DE and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today.\n

Additional Photos
Additional Photos
Car key replacement
Car key replacement
Car key replacement

+8

7 neighbors recently requested a quote
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)

Serving Greenville, DE 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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for L & R SECURITY SYSTEMS
L & R SECURITY SYSTEMS
4.7(
35
)

Serving Greenville, DE and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

L & R Security has been a leader in the security industry for over 25 years. A family owned and operated company located in Media, PA, we specialize in residential and commercial security. An L & R security system is both easy to use, affordable, and will protect you against burglary, fire, carbon monoxide, water damage, and medical emergencies.

Security
Surveillance
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Sunny's Services
Sunny's Services
4.7(
54
)

Serving Greenville, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

WE ARE A SMALL OWNER OPERATED BUSINESS. OUR MISSION IS TO PROVIDE THE BEST HANDYMAN AND JUNK REMOVAL SERVICES IN OUR MARKET WITH GREAT SERVICE AND BELOW MARKET PRICES. WE ARE AVAILABLE 7 DAYS PER WEEK

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+81

Response time1 day
1 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Bright Electrical Solutions
Bright Electrical Solutions
5.0(
42
)

Serving Greenville, DE and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

Bright Electrical Solutions is local family owned and operated Electrical company servicing the greater New Castle and Kent county since 2016. All Residential services and light commercial installations. \nAffordable, Accountable, dependable, honest and professional.I have 15+ in this industry and I have had my master electrical license for 4 years.\n\n

Response time2 days
6 neighbors recently requested a quote
Recommended by85%of homeowners
Lockhart Construction, LLC
4.1(
57
)

Serving Greenville, DE and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

At Lockhart Construction, LLC, we take great pride in our experience, expertise, quality work, and the customer service that we provide to meet the needs of our customers. It is our mission to provide excellent workmanship and to achieve complete customer satisfaction from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work with, and communicate with, every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time2 hrs
Recommended by96%of homeowners
Avatar for ADT
ADT
4.5(
858
)

Serving Greenville, DE 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

80 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Home Service
Home Service
4.2(
40
)

Serving Greenville, DE and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I do not typically write reviews but Locksmith downtown was excellent! They were incredibly responsive and solved my issue very quickly. They were very nice and professional and I would recommend their services to anyone!"
garage door
2017 neighbors recently requested a quote
Recommended by9%of homeowners
...
Showing 1-10 of 214
Locksmiths questions, answered by experts

Regrettably, entirely pick-proof locks don't exist unless you opt for keyless varieties. Locks advertised as "pick-proof" are, in reality, more resilient against lock-picking and bumping attempts because of complex mechanisms consisting of pins and sidebars. These locks work like this—they assign two tasks to the key, enhancing security by making unauthorized entry more challenging.

Yes. Most deadbolts purchased from a home improvement store include a step-by-step installation template that is easy to follow, even for novice DIYers. One of the most important steps for successful deadbolt installation is having the proper tools to start with and carefully measuring prior to any attempts at installation.

Keyless locks are great for convenience, letting you unlock doors with a code or your phone so you don't need to carry keys around. They also often come with helpful features like temporary codes for guests. On the downside, they can be more costly up front and do require batteries that will eventually need replacing. If you value ease of use and additional security features, keyless locks are worth the investment.

Over time, latch components may wear out or get grimy, leading to this problem. First, check for dirt, dust, or debris in the latch mechanism to ensure smooth operation. Use an aerosol duster and lubricant to clean and loosen. You may also need to tighten the screws in the component, adjust the strike plate, or replace the lock. If none of these steps resolve the problem, consult a professional locksmith.

While lock crunching as a whole is not terribly common, it is one of the most frequently used means of forced entry into a home. Recent data suggests that forced entry through lock crunching or snapping occurs in more than 25% of burglaries.

The Greenville, DE homeowners’ guide to locksmith services

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