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Alarm or security system installers in Greenville

Avatar for Carolina Smart Home
Carolina Smart Home
3604 Fernandia Dr, Ste 207B
5.00(
5
)
Approved Pro
Carolina Smart Home
3604 Fernandia Dr, Ste 207B
5.00(
5
)
Approved Pro
Customers say: Quick response
18 years of experience
Free onsite estimate

We at ADT-Carolina Smart Home focus on quality services over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"Overall experience with Carolina Smart Home was excellent!! Best Security company I have ever worked with! Would highly recommend."

Karrie G on June 2021

We at ADT-Carolina Smart Home focus on quality services over quantity. We use our years of experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

"Overall experience with Carolina Smart Home was excellent!! Best Security company I have ever worked with! Would highly recommend."

Karrie G on June 2021


Avatar for Amped Up, LLC
Amped Up, LLC
2801 Wade Hampton Blvd Suite 115-130
5.00(
6
)
Approved Pro
Amped Up, LLC
2801 Wade Hampton Blvd Suite 115-130
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Graham was very professional and did an excellent job installing my security light camera. I definitely will use his services again!"

Rynnie M on December 2023

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Graham was very professional and did an excellent job installing my security light camera. I definitely will use his services again!"

Rynnie M on December 2023


Avatar for ADT
ADT
3750 Priority Way South Dr
4.52(
710
)
Approved Pro
ADT
3750 Priority Way South Dr
4.52(
710
)
Approved Pro
Customers say: Terrific value
4771 local quotes requested
151 years of experience

ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.

"Great service by ADT! Integrated with Google. Officially have a smart home!"

Natalie N on April 2025

ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.

"Great service by ADT! Integrated with Google. Officially have a smart home!"

Natalie N on April 2025


Avatar for Odinson Electric LLC
Odinson Electric LLC
NoOfficeYet
5.00(
5
)
Approved Pro
Odinson Electric LLC
NoOfficeYet
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
357 local quotes requested

Odinson Electric – Real Electricians, Real Work, Real Fair Prices At Odinson Electric, we’re not just another electrical company—we’re a local, family-run business that actually cares about the work we do and the people we do it for. My name is TJ Maddock, and my wife Blake and I started this company because we saw how big corporate electrical companies treated homeowners—like dollar signs instead of people. That never sat right with us. We believe everyone deserves safe, reliable, and properly installed electrical work at a fair price. No markups, no gimmicks, no rushed jobs—just honest work done right the first time. We don’t cut corners, we don’t upsell unnecessary services, and we’ll take the time to answer any questions you have, so you feel confident about the work being done in your home. What We Offer: Free Estimates & Upfront Pricing – No surprises, no “starting at” nonsense. You’ll know the price before we do anything. Licensed, Insured, & Bonded – SC License #RBE2975. No handymen, no guessing—just real, trained electricians. A True Local Business – Based in Simpsonville, serving the entire Upstate. No corporate headquarters, just neighbors helping neighbors. Workmanship That Lasts – We take pride in every job, and we back our work with a 3-Year Warranty on installations. Emergency Services, 24/7 – Power issues don’t wait for business hours, and neither do we. We’re here for big projects, small repairs, and everything in between. Whether you need a ceiling fan installed, your panel replaced, or just want to know if that weird outlet buzzing is a problem—we’ll give you an honest answer and a fair price. 💰 We also offer a 10% discount for: ✔ Military (Active, Inactive, & Spouses) ✔ First Responders (Police, Firefighters, EMS) ✔ Healthcare Workers & Teachers ✔ Single or Widowed Parents ✔ Seniors (60+) If you need an electrician who will treat your home like their own, give us a call or send a message. 864 - 705 - 8494

"They were so helpful and honest! They were able to work within my schedule and timeline. TJ and Blake were super responsive and knowledgeable. I feel like I know so much more about my home. I will definitely be a repeat customer."

Brianna R on January 2025

Odinson Electric – Real Electricians, Real Work, Real Fair Prices At Odinson Electric, we’re not just another electrical company—we’re a local, family-run business that actually cares about the work we do and the people we do it for. My name is TJ Maddock, and my wife Blake and I started this company because we saw how big corporate electrical companies treated homeowners—like dollar signs instead of people. That never sat right with us. We believe everyone deserves safe, reliable, and properly installed electrical work at a fair price. No markups, no gimmicks, no rushed jobs—just honest work done right the first time. We don’t cut corners, we don’t upsell unnecessary services, and we’ll take the time to answer any questions you have, so you feel confident about the work being done in your home. What We Offer: Free Estimates & Upfront Pricing – No surprises, no “starting at” nonsense. You’ll know the price before we do anything. Licensed, Insured, & Bonded – SC License #RBE2975. No handymen, no guessing—just real, trained electricians. A True Local Business – Based in Simpsonville, serving the entire Upstate. No corporate headquarters, just neighbors helping neighbors. Workmanship That Lasts – We take pride in every job, and we back our work with a 3-Year Warranty on installations. Emergency Services, 24/7 – Power issues don’t wait for business hours, and neither do we. We’re here for big projects, small repairs, and everything in between. Whether you need a ceiling fan installed, your panel replaced, or just want to know if that weird outlet buzzing is a problem—we’ll give you an honest answer and a fair price. 💰 We also offer a 10% discount for: ✔ Military (Active, Inactive, & Spouses) ✔ First Responders (Police, Firefighters, EMS) ✔ Healthcare Workers & Teachers ✔ Single or Widowed Parents ✔ Seniors (60+) If you need an electrician who will treat your home like their own, give us a call or send a message. 864 - 705 - 8494

"They were so helpful and honest! They were able to work within my schedule and timeline. TJ and Blake were super responsive and knowledgeable. I feel like I know so much more about my home. I will definitely be a repeat customer."

Brianna R on January 2025


Paul Bushey Handyman
209 Crestridge Drive
5.00(
3
)
Approved Pro
Paul Bushey Handyman
209 Crestridge Drive
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
475 local quotes requested

Paul Bushey Handyman offers reliable and professional handyman services for both residential and commercial properties. Specializing in a wide range of tasks, from small repairs and maintenance to installations and upgrades, we provide efficient solutions to keep your space in top condition. Whether it’s fixing leaky faucets, assembling furniture, or handling home improvement projects, Paul Bushey Handyman is dedicated to delivering quality work with attention to detail and excellent customer service. No job is too big or small – we’re here to help with all your home and office needs. Call or 'click' for a FREE estimate today!

"Paul is a very thorough Handyman and offers different options before starting. I found him to be very knowledgeable and personable."

Bill T on January 2025

Paul Bushey Handyman offers reliable and professional handyman services for both residential and commercial properties. Specializing in a wide range of tasks, from small repairs and maintenance to installations and upgrades, we provide efficient solutions to keep your space in top condition. Whether it’s fixing leaky faucets, assembling furniture, or handling home improvement projects, Paul Bushey Handyman is dedicated to delivering quality work with attention to detail and excellent customer service. No job is too big or small – we’re here to help with all your home and office needs. Call or 'click' for a FREE estimate today!

"Paul is a very thorough Handyman and offers different options before starting. I found him to be very knowledgeable and personable."

Bill T on January 2025


Avatar for Palmetto Central Builders
Palmetto Central Builders
5.00(
3
)
Approved Pro
Palmetto Central Builders
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

10+ years of experience! We help our costumers to build their dream house and we we love our costumers to be happy after we finish we the renovations. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"I have an aluminum sunroom. I wanted a storm door added. I’ve had several different people look at it and I’ve run into a couple of problems. Storm room installers only work on the ones that they built. General handymen were afraid that they would end up having a problem with the aluminum panels. Ely had experience with these. He did a beautiful job in less than three hours! He even helped me move some things in my sunroom just to be helpful and nice. He is a great person and very professional. He has experience with things that you would usually hire a painter or contractor for. I put him in my cell phone and I will definitely hire him again if I need to get something done! I highly recommend this business!"

Lu Ann P on March 2025

10+ years of experience! We help our costumers to build their dream house and we we love our costumers to be happy after we finish we the renovations. Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"I have an aluminum sunroom. I wanted a storm door added. I’ve had several different people look at it and I’ve run into a couple of problems. Storm room installers only work on the ones that they built. General handymen were afraid that they would end up having a problem with the aluminum panels. Ely had experience with these. He did a beautiful job in less than three hours! He even helped me move some things in my sunroom just to be helpful and nice. He is a great person and very professional. He has experience with things that you would usually hire a painter or contractor for. I put him in my cell phone and I will definitely hire him again if I need to get something done! I highly recommend this business!"

Lu Ann P on March 2025


Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
615 N 150 E
4.89(
287
)
Approved Pro
SafeStreets - ADT Authorized Provider
615 N 150 E
4.89(
287
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
4243 local quotes requested

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"SafeStreets security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around."

Paula S on March 2025

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"SafeStreets security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around."

Paula S on March 2025


Avatar for Walker Renovations
Walker Renovations
2949 Nazareth Rd
5.00(
4
)
Approved Pro
Walker Renovations
2949 Nazareth Rd
5.00(
4
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
512 local quotes requested

Walker Renovations LLC is built on customer satisfaction. With over 5 years of experience, I seek to fulfill all of your remodeling and home repair needs. This may include (but is not limited to) tile work, laminate flooring, cabinetry, decking, and more. Please call or text me if you have any questions! Call or 'click' for a FREE estimate today!

"Chase is very trustworthy & knowledgeable. We hired him several times and found his work to be good. His work included plumbing, carpentry, and other miscellaneous jobs I have recommended him to several of my friends."

Catherine m on February 2025

Walker Renovations LLC is built on customer satisfaction. With over 5 years of experience, I seek to fulfill all of your remodeling and home repair needs. This may include (but is not limited to) tile work, laminate flooring, cabinetry, decking, and more. Please call or text me if you have any questions! Call or 'click' for a FREE estimate today!

"Chase is very trustworthy & knowledgeable. We hired him several times and found his work to be good. His work included plumbing, carpentry, and other miscellaneous jobs I have recommended him to several of my friends."

Catherine m on February 2025


Avatar for DoItAll Handyman Services
DoItAll Handyman Services
119 Pine Cir
5.00(
11
)
Approved Pro
DoItAll Handyman Services
119 Pine Cir
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
301 local quotes requested

We have the experience and dedication to get the job done right! Specializing in handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Great job Very thankful for coming out right away and fixing the problem And Very reasonable!!!"

Teresa M on March 2025

We have the experience and dedication to get the job done right! Specializing in handyman services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Great job Very thankful for coming out right away and fixing the problem And Very reasonable!!!"

Teresa M on March 2025


Avatar for HG Services
HG Services
8362 Cedar Lane
4.92(
12
)
Approved Pro
HG Services
8362 Cedar Lane
4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!

"It went well, the door installed the automatic garage door is working and the cracks in the foundation were sealed."

Tandre G on January 2025

We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule an estimate today!

"It went well, the door installed the automatic garage door is working and the cracks in the foundation were sealed."

Tandre G on January 2025

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Alarm or security system installations FAQs

If you terminate your security system before your contract ends, you’ll likely have to pay a cancellation fee—often a percentage of the remaining contract balance. To avoid these fees, consider choosing a brand that offers contract-free plans, like SimpliSafe or Vivint. You can also negotiate with your provider to see if they provide pro-rated cancellation fees or special exceptions.

Paying for a security system is a valuable investment because it enhances your home’s safety and deters criminal activity. With millions of property crimes each year, having robust security measures helps protect your property and might even lower your insurance premiums. It's a worthwhile investment for lasting peace of mind.

The average cost to install security cameras ranges from $125 to $3,500, depending on the amount, type, and placement. To install a complete setup of four cameras, homeowners can expect to invest an average of $1,300 for labor and equipment. Installing multiple cameras gives you comprehensive coverage of vulnerable entry points and enhances overall property security.

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