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TRUSTED BY LANCASTER, SC HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon34
    Verified home security system services reviews

Top-Rated Home security system pros in Lancaster - Updated Nov 2026

Avatar for ADT
ADT
4.5(
892
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Lancaster, SC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"I used to work in the security industry. Once I got married and had kids I definitely wanted a home security system. Bought ADT about a month ago and it’s worked out excellent. No glitches or issues and everyone was awesome in the buying and activation process."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

32 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Camera Kings
Camera Kings
5.0(
32
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Lancaster, SC and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"Shawn Powell scheduled an installation and overview of my security system for 5/14/2021 and he was here promptly on that day. He had to detour on his way to my house but he texted me to let me know he was delayed. Shawnâ s customer service is impeccable. When he got to my house I had on my mask, he respected my home and put his on. When he had everything installed he gave me all the instructions I needed to use my system. If you want great customer service, a professional installer and top of the line security system for an affordable cost, Shawn is your man. I highly recommend him."
TV mount
Mount and electrical outlet
TV mounts
Ceiling mount
TV mount

+6

Response time1 day
Recommended by96%of homeowners
Avatar for Madrid Projects LLC
Madrid Projects LLC
4.8(
17
)
Building Automation System - Install or Service - For BusinessSmart Home System - Install or Service

Serving Lancaster, SC and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Pablo and Rafael did an amazing job installing my light fixtures/ chandeliers and curtain rods for my new home. They were on time, efficient, polite and very cost effective. I’ll definitely be recommending them to friends and family needing similar services."
Electrical Project
Electrical Project
Electrical Project
Electrical Project
Handymen Project

+44

Response time7 hrs
Response rate100%
22 neighbors recently requested a quote
Avatar for Protect Your Home
Protect Your Home
2.6(
6
)
Alarm or Security System - InstallAlarm or Security System - Monitor

Serving Lancaster, SC and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Credit card accepted

Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the country—and we're still growing. \n \nFor nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider. \n \nOur commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially. \n \nIt's our mission. It's who we are. It's our legacy. \n

SA and Homeowner
Recommended by100%of homeowners
Avatar for 1st Security USA
1st Security USA
4.6(
362
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Lancaster, SC and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Great company to deal with. Totally customer focused. My wife was not comfortable with me installing our security system myself, so internet based alarm companies were a no go. I contacted our existing company, Vector, Vivant, ADT & 1st Security. I met with all of the reps. Jeremy from 1st Security came to our home right away to conduct a detailed security assessment. He listened to our needs and our concerns with our existing landline based security system (through Vector), and he designed an effective yet practical and affordable set up for our home. Their prices cannot be beat- trust me I did my homework. Larry came to install the new security system and he was also great to deal with. Knowledgeable and patient- he took his time to explain how the system worked and gave us his cell # in case we had any issues. Kudos to 1st Security USA! Great folks doing business the way it should be done- honest and professional. I will be spreading the word"
Recommended by94%of homeowners
Avatar for Protect Your Home
Protect Your Home
3.3(
325
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Lancaster, SC and surrounding areas

In business since 1998

Credit card accepted

"They gave us the best rate and the setup was great for ADT system. The installer did have to tell us about other options that would cost more money but he did not pressure us when we declined. We had door, window and motion detectors included. They gave us a week to practice on the new system, but we could call if we were ready to go live sooner which we did. Set up was quick, easy and uneventful. Very nice installer, Phillip Brown. The cost was quoted at a low price, but the bill came from ADT and was much higher. We were told the contract to ADT did not catch up and we will be getting the lower price with a reimbursement for the excess of the first bill. We did the $99 install and are getting a $100 gift card back. 3 year contract is a little annoying but we plan to stay here for a long time."
Protect Your Home Vehicle
Recommended by63%of homeowners
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Home Security Systems FAQs, answered by experts

A steel door that's been toughened up with extra materials creates the perfect barrier. These bad boys are way stronger than your typical wooden or fiberglass doors, making them a fantastic choice for folks who want that extra layer of security for their homes. So, if you're all about keeping things super secure, a reinforced steel door will cost you more, but it is your best bet.

Find a vetted and trusted locksmith to work on your home so you can feel comfortable and safe. Hire a professional with these qualifications:

  • Search a verified directory of locksmiths near you, like those on Angi. 

  • Check for an Associated Locksmiths of America (ALOA) logo on their website or company logo.

  • Read company reviews. You can also check their social media pages.

  • Ask for a pro’s credentials, insurance, licensure, and customer testimonials. 

  • Check if the locksmith is knowledgeable about various topics, from decorative locks to the newest technologies on the market.

The biggest downside to a wireless security camera is that it's 100% reliant on Wi-Fi to capture footage at your home. Even when Wi-Fi is reliable, the range for wireless cameras may only be 200 feet or less. Drywall, brick, and other materials in your home can be enough to make your signal lag.

A keypad deadbolt, a lock requiring a code entered on a keypad entry, can be a convenient option for families with children coming in and out and needing access to the home. It can also offer an easy solution if you rent your home out, since you can easily change the code as needed. So, depending on your home entry’s needs, a keypad deadbolt may be worth the extra expense.

While security hubs can streamline the management of security cameras, the placement of cameras itself is often determined by factors like your property layout, security objectives, and areas of concern.

The Lancaster, SC homeowners’ guide to home security system services

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