*The Angi rating for Home Automation Service companies in Langley Park, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Automation Service needs.
*The HomeAdvisor rating for Home Automation Service companies in Langley Park, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Automation Service needs.
Last update on May 12, 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
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
We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you!
"The security cameras were successfully installed."
Zondie P on July 2024
We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you!
"The security cameras were successfully installed."
Zondie P on July 2024
Family owned and operated Electrical contracting company, servicing residential and commercial clients. Specializing in back-up generators, full rehabs, remodels and additions. We also have bucket truck service available. We are Licensed and insured in most metropolitan cities and counties in Maryland, DC, Va. Minimum service charge applies per service call.
"Larry and his crew upgraded our under cabinet lighting with new LED lighting, and specialized outlet. Not only was our home and its contents treated as if they lived here, the job was done professionally. So much so, that the only issue we had was when the switch/outlet face plate screws came loose. I didn’t even bother calling Larry, I tightened them myself. The lighting is on, literally 24 hours per day since the install, with zero issues. Love these guys."
Chris F on December 2024
Family owned and operated Electrical contracting company, servicing residential and commercial clients. Specializing in back-up generators, full rehabs, remodels and additions. We also have bucket truck service available. We are Licensed and insured in most metropolitan cities and counties in Maryland, DC, Va. Minimum service charge applies per service call.
"Larry and his crew upgraded our under cabinet lighting with new LED lighting, and specialized outlet. Not only was our home and its contents treated as if they lived here, the job was done professionally. So much so, that the only issue we had was when the switch/outlet face plate screws came loose. I didn’t even bother calling Larry, I tightened them myself. The lighting is on, literally 24 hours per day since the install, with zero issues. Love these guys."
Chris F on December 2024
Electric company established in 2016. Family owned. Commercial and residential electrical repairs & new installations. Renovations & additions. Main panel upgrades, low voltage lighting installations, car charging stations, and lot 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!
"Outstanding."
Vasiliy Z on December 2024
Electric company established in 2016. Family owned. Commercial and residential electrical repairs & new installations. Renovations & additions. Main panel upgrades, low voltage lighting installations, car charging stations, and lot 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!
"Outstanding."
Vasiliy Z on December 2024
We are a local boutique security company in Gaithersburg, MD. We offer solutions from residential smart homes to full commercial operations. Personal service, expert design and installation, and cutting edge technology are our strengths.
"They are very responsive, timely and fixed my problems. They work with us on an annual basis."
JANE P on March 2023
We are a local boutique security company in Gaithersburg, MD. We offer solutions from residential smart homes to full commercial operations. Personal service, expert design and installation, and cutting edge technology are our strengths.
"They are very responsive, timely and fixed my problems. They work with us on an annual basis."
JANE P on March 2023
At Richie Electric, we stand out by offering exceptional electrical services at an affordable price. Unlike larger companies with high overhead costs, we provide top-tier electrical work without the added expense, making us a cost-effective choice for homeowners and businesses alike. Whether you need an electrical panel upgrade, EV charger installation, recessed lighting, or electrical troubleshooting, our expert team handles each job with precision, care, and dedication. What Makes Us Different: Specialized Expertise: With years of experience in residential and commercial electrical services, we bring in-depth knowledge and skills to every project. From complex panel upgrades to simple outlet installations, we’ve got you covered. Guaranteed Quality: We guarantee our work with industry-leading warranties, ensuring that your electrical systems are not only safe but long-lasting. You can rely on us for high-quality installations and repairs that meet and exceed local safety codes. Affordable Pricing: As a smaller business, we keep our overhead low, allowing us to offer competitive prices without compromising on quality. You won’t pay inflated prices like you would with larger companies. Customer-Centered Approach: As a locally owned business, we focus on building strong relationships with our clients. We take the time to listen to your needs, offering customized solutions that are both affordable and reliable. Your satisfaction is our top priority. Efficient and Professional: Our team works quickly and efficiently, minimizing disruptions to your home or business while maintaining the highest standards of craftsmanship and care. At Richie Electric, we’re committed to delivering outstanding results with every job. When you choose us, you’re choosing a team that goes above and beyond to ensure your electrical needs are met with the highest level of expertise, professionalism, and affordability.
"It went well."
Ayodele O on April 2025
At Richie Electric, we stand out by offering exceptional electrical services at an affordable price. Unlike larger companies with high overhead costs, we provide top-tier electrical work without the added expense, making us a cost-effective choice for homeowners and businesses alike. Whether you need an electrical panel upgrade, EV charger installation, recessed lighting, or electrical troubleshooting, our expert team handles each job with precision, care, and dedication. What Makes Us Different: Specialized Expertise: With years of experience in residential and commercial electrical services, we bring in-depth knowledge and skills to every project. From complex panel upgrades to simple outlet installations, we’ve got you covered. Guaranteed Quality: We guarantee our work with industry-leading warranties, ensuring that your electrical systems are not only safe but long-lasting. You can rely on us for high-quality installations and repairs that meet and exceed local safety codes. Affordable Pricing: As a smaller business, we keep our overhead low, allowing us to offer competitive prices without compromising on quality. You won’t pay inflated prices like you would with larger companies. Customer-Centered Approach: As a locally owned business, we focus on building strong relationships with our clients. We take the time to listen to your needs, offering customized solutions that are both affordable and reliable. Your satisfaction is our top priority. Efficient and Professional: Our team works quickly and efficiently, minimizing disruptions to your home or business while maintaining the highest standards of craftsmanship and care. At Richie Electric, we’re committed to delivering outstanding results with every job. When you choose us, you’re choosing a team that goes above and beyond to ensure your electrical needs are met with the highest level of expertise, professionalism, and affordability.
"It went well."
Ayodele O on April 2025
.We offer quality and affordable electrical services.
.We offer quality and affordable electrical services.
We offer a variety of quality Audio Visual services at an affordable price. Services range from TV Mounting through Total Home Automations. So please contact us TODAY for a free estimate!
"They were courteous and professional."
Beverly R on April 2023
We offer a variety of quality Audio Visual services at an affordable price. Services range from TV Mounting through Total Home Automations. So please contact us TODAY for a free estimate!
"They were courteous and professional."
Beverly R on April 2023
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Licensed ?⚡️ Bonded ?MHIC #141947 ⚡️MD #14130 ⚡️VA #2710073038
"It went great..the technician was very good.. Three Brothers is a good company and I had a good experience..The technician was very nice, and did a great job, didn't take long, and cleaned up.. Saul was very good to coordinate with and get the work scheduled and the technician worked it out...I would certainly call them again.."
Diana F on February 2021
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! Licensed ?⚡️ Bonded ?MHIC #141947 ⚡️MD #14130 ⚡️VA #2710073038
"It went great..the technician was very good.. Three Brothers is a good company and I had a good experience..The technician was very nice, and did a great job, didn't take long, and cleaned up.. Saul was very good to coordinate with and get the work scheduled and the technician worked it out...I would certainly call them again.."
Diana F on February 2021
The difference between smart home and home automation technology is that home automation is a more comprehensive home control system. It requires more expertise and work to install and set up, but homeowners have greater control over the various areas and functions in the home via their smartphone. Smart home technology is generally easier to install and set up. But it typically needs an internet connection to work as intended, which can limit functionality if there’s a disruption in internet service.
Home automation systems offer a wide range of automation products and services. Some of the most popular options include:
Cameras: $35–$350
Door and window sensors: $20–$100
Doorbells: $100–$350
Locks: $150–$400
Garage door openers: $150–$500
Lighting: $20–$100
Speakers: $30–$300
Outlets and plugs: $20–$100
Thermostats: $150–$300
Smoke and carbon monoxide detectors: $50–$150
Smart home hubs: $200–$900
Blinds: $50–$75
Appliances: $50–$3,000
Vacuums: $200–$1,200
Lawn systems: $80–$300
Wi-Fi and Mesh systems: $200–$500
Water monitoring: $100–$1,000
Home automation can be worth it if you’re looking for ways to make everyday home operations more convenient and controllable from a single hub integrated with your smartphone. You can select the different features and services you want to automate, ranging from exterior cameras to thermostats, to make this investment worthwhile by only installing services that are relevant to your household’s lifestyle. Plus, home automation can improve home security and eliminate daily inconveniences.
An accredited, licensed smart home specialist should install your home automation system. For example, a qualified smart home specialist will belong to an organization like the Custom Electronic Design & Installation Association. Licenses for qualified technicians require the technician to demonstrate experience and pass state testing. If you’re ready to install a home automation system, consult multiple technicians in your area to compare services and prices and find the best fit for your job.
The average cost of a home automation system is around $950, but typically ranges from $200 to $1,700, depending on the brand, system features, system size, home size, and location. The highest-end home automation systems can cost anywhere from $10,000 to $150,000, including smart appliances like refrigerators, dishwashers, and ovens that require installing extensive wiring. Any subscriptions for maintenance services will also impact the cost of a home automation system.