Brandon was very punctual and professional. He replaced my garage door opener in a timely manner. It is now working better then it ever has before. Brandon has vast knowledge of his business and delivers great products and service for a fair price. I will definitely use Real Deal Doors again...

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TRUSTED BY TELFORD, TN HOMEOWNERS
4.1
Average homeowner rating23
Verified security door installation services reviews
Security Door Installation reviews from real Angi homeowners in Telford, TN
Last update on October 14, 2025
- Christopher L.
- Jake R.
We used this company for pest control a few years ago. We had an ant problem and they were never able to take care of it. There were ants in the yard, where they said they put insecticide pellets, and there were ants in the house even after they came multiple times to take care of the...
- Daniel S.
Vernon was quick to respond to my request for an estimate, gave me the date he could start and an estimate on how long it would take. The price was fair. He arrived at exactly the time he said he would to begin work. He called me when he discovered the termite damage and gave me options for...
- Daniel S.
They made the appointment for the estimate the day after I called. They were prompt and were able to present me with the estimate and several brochures for different door options. We initially opted for a door with glass inserts but had to wait for our contractor to finish some framing work...
- Jeanne P.
I had asked about other repairs some months ago but hadn't gotten an estimate as Mr. Harless failed to come by to look at the work which needed to be done. Now I had a more urgent request with a door that needed to repaired quickly. An appointment was made, but Mr. Harless didn't show up and...
- Jeanne P.
I had called Mr. Bunche several months ago about replacing the thresholds and repainting, which were not pressing matters. We had trouble finding a mutally convenient time for the work to be done. Then a storm damaged a door near my garage, separating the wooden door from from the building...
- Donna L.
I had a bad experience with them. They sent someone who had never handled a screen door, and they were to install two screen doors. They ended up having to purchase at their expense two more screen doors. They installed it, but I still did not like their job.
Find Security door installation pros in Telford

ADT
ADT
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.
"There’s nothing like having the best of the best. I’ve used the other big security names before like Vivint and Brinks. They are OK. But after getting acclimated with ADT, it is clear why they are the best. Pricing is fair, equipment is reliable, and every one genuinely seems happy at their job. This goes a long way to a paying customer. Just our perspective for anyone else that is considering all of the big providers in the alarm system landscape. ADT is well well worth it."
Brianne E on October 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.
"There’s nothing like having the best of the best. I’ve used the other big security names before like Vivint and Brinks. They are OK. But after getting acclimated with ADT, it is clear why they are the best. Pricing is fair, equipment is reliable, and every one genuinely seems happy at their job. This goes a long way to a paying customer. Just our perspective for anyone else that is considering all of the big providers in the alarm system landscape. ADT is well well worth it."
Brianne E on October 2025
Jones Electrical Services
Jones Electrical Services
Here at Jones Electrical Services, we offer Top-Tier-Quality work with an emphasis on integrity and safety for both you, your loved ones, and your home or business. We offer over 20 years of electrical experience in both residential and commercial settings. Our by the book approach guarantees the job is done right and according to NEC standards every time, no exceptions. At Jones Electrical Services you can expect professional, "courtesy with a smile" service, as it is our intention to not only put our customers first, but to ensure happiness and satisfaction with every job we do.
"Excellent work. Came out on a Saturday. Very fair price. Pleasant to work with. Definitely would hire again."
David R on October 2025
Here at Jones Electrical Services, we offer Top-Tier-Quality work with an emphasis on integrity and safety for both you, your loved ones, and your home or business. We offer over 20 years of electrical experience in both residential and commercial settings. Our by the book approach guarantees the job is done right and according to NEC standards every time, no exceptions. At Jones Electrical Services you can expect professional, "courtesy with a smile" service, as it is our intention to not only put our customers first, but to ensure happiness and satisfaction with every job we do.
"Excellent work. Came out on a Saturday. Very fair price. Pleasant to work with. Definitely would hire again."
David R on October 2025
VELUX America
VELUX America
Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.
Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Universal Property Improvements
Universal Property Improvements
We specialize in electrical and gas services, repairs, installs, troubleshooting, lighting, panel upgrades, ceiling fans, EV/Electric Charging Stations, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!
We specialize in electrical and gas services, repairs, installs, troubleshooting, lighting, panel upgrades, ceiling fans, EV/Electric Charging Stations, and more! 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 all the services we offer below and call -or- click to schedule a free estimate today!

SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
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
"I regret ever choosing SafeStreets. The whole process was frustrating from the start. The technician who came to install the system was late, didn’t answer my questions properly, and left my house a mess. When I reached out to customer service, I was put on hold for over an hour, only to get a half-baked answer. Save yourself the trouble and look elsewhere."
Jessica S on October 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
"I regret ever choosing SafeStreets. The whole process was frustrating from the start. The technician who came to install the system was late, didn’t answer my questions properly, and left my house a mess. When I reached out to customer service, I was put on hold for over an hour, only to get a half-baked answer. Save yourself the trouble and look elsewhere."
Jessica S on October 2025
West Shore Home Knoxville
West Shore Home Knoxville
West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in window, entry door, shower and bath replacements, including walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.
West Shore Home offers a risk-free home improvement experience, so you never have to worry that you are sacrificing on quality, convenience, or expertise. We specialize in window, entry door, shower and bath replacements, including walk-in tubs. We offer fully customizable, limited lifetime-guaranteed solutions installed in as little as one-day. All of our installers are in-house employees, so we can guarantee the quality of the whole project from start to finish. We get it done the way you want - fast, easy, smart and right. Our team is following all CDC guidelines so we can provide you with the fast and convenient home improvements. We are also offering free virtual design consultations! Schedule your free consultation today.

VR Performance Contracting
VR Performance Contracting
Are there projects lingering in the back of your mind that you just don't have the time or ability to tackle? Wanting to get a fair price for the work that you are desperate to get done? Well, help is on the way. Our business is dedicated to providing property owners with professional home repair. Contact us for anything from small wood work to tile repair. We are ready and able to help you check that pesky task off your "to-do" list! 10 years experience. https://www.facebook.com/VR-Performance-106267595395088/
"Showed up on time. Kept me informed. Very meticulous about the work. Hope to hire them again for a future project. Thanks guys D parlier"
Darrell P on October 2022
Are there projects lingering in the back of your mind that you just don't have the time or ability to tackle? Wanting to get a fair price for the work that you are desperate to get done? Well, help is on the way. Our business is dedicated to providing property owners with professional home repair. Contact us for anything from small wood work to tile repair. We are ready and able to help you check that pesky task off your "to-do" list! 10 years experience. https://www.facebook.com/VR-Performance-106267595395088/
"Showed up on time. Kept me informed. Very meticulous about the work. Hope to hire them again for a future project. Thanks guys D parlier"
Darrell P on October 2022

M Perez
M Perez
With over 4 years experience in the painting industry, M Perez Corp is your industry expert in Johnson City and its tri cities surroundings L. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!
"A home is the most expensive item a family is ever likely to purchase. And the purchasing of a twenty-year-old house is likely to be filled with even more expensive surprises. In January of 2022, we had our expensive surprise as a midnight torrential downpour left one giant swimming pool of a puddle in our backyard lanai. The next day, we secured some recommendations and M. Perez Pavers name kept coming up with positive reviews. We called that morning and, by 10 AM the following day, Ana and Mauricio were at our home inspecting the damage. Although we were expecting them to tell us that we needed to replace all of the pavers on the lanai (over 200 square feet) , we were pleasantly surprised (and relieved) when they told us that only the flooded section needed to be lifted (not replaced) and some sand had to be replaced and re-leveled so that rainwater would no longer accumulate in that one spot. We hired M. Perez Pavers immediately and after watching the crew work, were not disappointed. Ana and Mauricio treated our lanai as if it were their own. The process of lifting and leveling was done in a careful, clean, and methodical manner. Ana and Mauricio always communicated with us via telephone calls, texts and continually sent us daily updates. They put in full days of work for two days, stopping only to have lunch. And when they were done, they cleaned all debris, and power washed our lanai. In fact, we were so happy with their work, we hired M. Perez Pavers re-cement our driveway edges, which, due to twenty years of usage and weather conditions had cracked and weakened in many places along the edges of our driveway. Thanks to Mauricio and Ana, we now have a lanaiâ ¦ free of accumulating rainwater, repaired to allow it to last that way for many years to come. We certainly dodged the â proverbialâ bullet by hiring M. Perez Pavers. We enthusiastically recommend them to anyone who wants an honest assessment paver repair of lanais and driveways, followed by top rate repairs done by personable, proficient professionals. Bob Feldman and Barbara Bonilla"
Robert F on January 2022
With over 4 years experience in the painting industry, M Perez Corp is your industry expert in Johnson City and its tri cities surroundings L. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!
"A home is the most expensive item a family is ever likely to purchase. And the purchasing of a twenty-year-old house is likely to be filled with even more expensive surprises. In January of 2022, we had our expensive surprise as a midnight torrential downpour left one giant swimming pool of a puddle in our backyard lanai. The next day, we secured some recommendations and M. Perez Pavers name kept coming up with positive reviews. We called that morning and, by 10 AM the following day, Ana and Mauricio were at our home inspecting the damage. Although we were expecting them to tell us that we needed to replace all of the pavers on the lanai (over 200 square feet) , we were pleasantly surprised (and relieved) when they told us that only the flooded section needed to be lifted (not replaced) and some sand had to be replaced and re-leveled so that rainwater would no longer accumulate in that one spot. We hired M. Perez Pavers immediately and after watching the crew work, were not disappointed. Ana and Mauricio treated our lanai as if it were their own. The process of lifting and leveling was done in a careful, clean, and methodical manner. Ana and Mauricio always communicated with us via telephone calls, texts and continually sent us daily updates. They put in full days of work for two days, stopping only to have lunch. And when they were done, they cleaned all debris, and power washed our lanai. In fact, we were so happy with their work, we hired M. Perez Pavers re-cement our driveway edges, which, due to twenty years of usage and weather conditions had cracked and weakened in many places along the edges of our driveway. Thanks to Mauricio and Ana, we now have a lanaiâ ¦ free of accumulating rainwater, repaired to allow it to last that way for many years to come. We certainly dodged the â proverbialâ bullet by hiring M. Perez Pavers. We enthusiastically recommend them to anyone who wants an honest assessment paver repair of lanais and driveways, followed by top rate repairs done by personable, proficient professionals. Bob Feldman and Barbara Bonilla"
Robert F on January 2022

Lonely Mountain Craftsmen, LLC
Lonely Mountain Craftsmen, LLC
Lonely Mountain Craftsmen, LLC (formerly Justis & Sons Construction) we are a second generation veteran owned and operated home improvement company specializing in finished carpentry for remodeling, repair, and new build. We have been proudly serving the folks of Northeast Tennessee for over twenty years, and our team of craftsmen have decades of experience in home improvement. If you are looking for top shelf quality work, at an affordable rate give us a call today (423-930-0548) and let us show you the craftsmen difference! .
"Need a deck? Covered porch? Whatever you do, DO NOT hire Lonely Mountain Craftsmen, LLC. They did not pull permits with the county, as required. The excuse was ?we didn?t realize we had to have a permit?. Didn?t pull / request electrical permit/inspection until I requested it from them. Still in process. Didn?t follow code, had to look up TN code myself and ask to redo porch railings. Did not want to fix anything that was done incorrectly. Would make excuses and point blame. What they did do? Showed up late, left early Made excuses for delays- so many excuses were used- we joke about which one it will be each time. Ruined our gutters, pieces of brand new siding. Asked for money before the job was completed"
Lindsey L on August 2025
Lonely Mountain Craftsmen, LLC (formerly Justis & Sons Construction) we are a second generation veteran owned and operated home improvement company specializing in finished carpentry for remodeling, repair, and new build. We have been proudly serving the folks of Northeast Tennessee for over twenty years, and our team of craftsmen have decades of experience in home improvement. If you are looking for top shelf quality work, at an affordable rate give us a call today (423-930-0548) and let us show you the craftsmen difference! .
"Need a deck? Covered porch? Whatever you do, DO NOT hire Lonely Mountain Craftsmen, LLC. They did not pull permits with the county, as required. The excuse was ?we didn?t realize we had to have a permit?. Didn?t pull / request electrical permit/inspection until I requested it from them. Still in process. Didn?t follow code, had to look up TN code myself and ask to redo porch railings. Did not want to fix anything that was done incorrectly. Would make excuses and point blame. What they did do? Showed up late, left early Made excuses for delays- so many excuses were used- we joke about which one it will be each time. Ruined our gutters, pieces of brand new siding. Asked for money before the job was completed"
Lindsey L on August 2025

Advanced Security Concepts
Advanced Security Concepts
Advanced Security Concepts proudly serves it's customers with pride, integrity and attention to the details that matter most to you. Your security is our priority. Give us a call today!
"Chris called me almost immediately after posting.He was on the job fast and was very knowledgeable and professional. He took care of the problem in a short time. I now know who to call for an alarm system or camera repair. I will not call anyone but this company from now on. Chris gave me options how to repair the problem and let me decide what I wanted to do. I had a great experience."
Frank M on October 2025
Advanced Security Concepts proudly serves it's customers with pride, integrity and attention to the details that matter most to you. Your security is our priority. Give us a call today!
"Chris called me almost immediately after posting.He was on the job fast and was very knowledgeable and professional. He took care of the problem in a short time. I now know who to call for an alarm system or camera repair. I will not call anyone but this company from now on. Chris gave me options how to repair the problem and let me decide what I wanted to do. I had a great experience."
Frank M on October 2025
FAQs for security door installation projects in Telford, TN
The average cost of a home security system is about $700, ranging from $280 to $1,150. Costs to consider include equipment, surveillance fees, and other additional features. Cost factors that determine your system’s price include the type of security system, materials, labor, activation fees, monthly fees, and permits. Additional features and upgrades may include:
Video surveillance monitoring: $40–$65 per month
Smart home locks: $150
Smart home lighting: $15–$90
Smart smoke, fire, and carbon monoxide alarms: $35–$100
Smart thermostat: $130–$500
Door installation usually takes three and four hours, including removing the old door and frame, fitting the new door and frame in place, shimming it to make sure it’s perfectly level, and making adjustments to the hinges and locking mechanisms to ensure proper functionality. A door-hanging professional can replace an interior door in between one and two hours. Door installation will take significantly longer if your installer needs to create a wall opening, and it can take less time if the existing door frame remains.
The average cost to install a door is around $1,100, but you could pay anywhere from $150 for a hollow-core interior door installation up to $2,000 or a high-end exterior door installation. There are a few cost factors to consider to get an accurate price, including whether your wall opening exists, the type of door, the quality and security of the door, whether you need to replace the frame, and the door size. You can expect to pay $150 to $700 for a standard 36-by-80-inch door and between $400 and $1,600 for an 80-by-48-inch door.
Yes, a home security system can be worth it for your peace of mind alone, but it can also save you up to 20% on your home insurance. The insurance savings will help defray the initial setup costs and subscription costs over time. Locations with higher crime rates also make home security systems a valuable investment, but it ultimately depends on your personal preferences and asset values.
It’s possible to install a door yourself if the wall opening already exists, but the work is rather complicated, and a professional installation is usually well worth the investment. For your door to work and close properly, you’ll need to shim and level the door frame in your wall perfectly, which can be difficult. Additionally, we recommend you always hire a professional door installer to place an exterior door, as mistakes during the installation process can lead to poor security for your home.
The Telford, TN homeowners’ guide to security door installation services
From average costs to expert advice, get all the answers you need to get your job done.
Screen door installation costs depend on size, type of frame material, and the number of doors. Here’s everything you need to know.
A storm door can protect your front door and let in more fresh air. Find out how much storm door installation costs for materials, labor, and more.
The average cost to install a pocket door is $1,050, but prices can range from $800 to $2,500, depending on the type of door, materials, and scope.
French doors are an elegant way to let light in and provide access to the side or rear of your home. Learn what French doors are and why they’re so popular.
Are you tired of your door sagging and defying your wishes to close properly? Say no more. Learn how to fix a sagging door with these methods.
Slab and pre-hung doors are both excellent interior door choices. This guide compares the two based on essential factors in the decision-making process.
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