Get matched with top home automation specialists in Sandy Spring, MD

All About Sound & Video

26 years of experience

Free onsite estimate

Upgrade your home with home entertainment and security system installations from our company. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule a free estimate today!

"The technician arrived late without reaching out in advance. The technician was supposed to set up apps on both home owners phones but only set it up on one. The ring doorbell camera is not currently functioning"

Shelia S on January 2026

"The technician arrived late without reaching out in advance. The technician was supposed to set up apps on both home owners phones but only set it up on one. The ring doorbell camera is not currently functioning"

Shelia S on January 2026

DELTA Electric, LLC

DELTA Electric, LLC

5 years of experience

Free onsite estimate

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. 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.

Wright Construction, LLC

Wright Construction, LLC

Customers say: Quick response

8 years of experience

At Wright Construction, LLC we are committed to delivering top-tier residential and commercial construction services tailored to meet the unique needs of our clients. With a team of skilled professionals, we specialize in a comprehensive range of services, including painting, drywall installation, concrete work, electrical services, flooring, and roofing. Our expertise extends to complete bathroom and kitchen remodeling, where we transform spaces to reflect your vision with precision and quality craftsmanship. We pride ourselves on our attention to detail, dedication to customer satisfaction, and ability to bring any project to life, no matter the scale or complexity. At Wright Construction LLC, we treat each project as an opportunity to exceed expectations and build lasting relationships through our commitment to excellence.

"The work went very well. It was his company was courteous. His workers were good. I gave him five stars."

stanley l on October 2024

"The work went very well. It was his company was courteous. His workers were good. I gave him five stars."

stanley l on October 2024

SimpliSafe Home Security

4.77(

1,979

SimpliSafe Home Security

4.77(

1,979

Recommended by 94% of Angi customers

You’d pay a fortune to keep your family safe, but you shouldn’t pay a penny more than $14.99! Most alarms systems seem like a bargain---UNTIL you look at the cost of signing a long-term alarm contract for $30, $40, sometimes even $50/month. Protect your home and your wallet with a SimpliSafe home security system. Our alarm monitoring costs just $14.99/month, and we’ll never lock you into a contract, so you are free to cancel with us anytime. Each year that you protect your family with SimpliSafe, you’ll save up to $420...that’s why the nation’s leading financial expert, Dave Ramsey, recommends SimpliSafe to all his listeners. Try SimpliSafe today! You have nothing to lose---we are so sure you’ll be happy with your alarm that we offer you a three year product warranty and a 60 Day No-Questions-Asked Full Refund Guarantee

"They are fine. Their price is very good and the hardware is holding up very well."

Sidney J on March 2022

"They are fine. Their price is very good and the hardware is holding up very well."

Sidney J on March 2022

Every Man Home Entertainment

Every Man Home Entertainment

Customers say: Quality work

We have over 15 years experience specializing in residential audio, video, and security camera installations. From designing, installation and consulting, we provide a variety of high level Home Entertainment services. All work is performed by the owner.

"Joel is wonderful to work with! We converted a semi-finished room in our basement into a home theater. Joel worked with us on how to best layout the room and installed the sound system/speakers, projector, screen, lighting, and sound panels. Joel helped us pick the best equipment for our space and within our budget. When it came to installing, he has an almost obsessive attention to detail in the best way. He saw that the screen was 1/16th of an inch off level. I never would have noticed, but he made the adjustments to make it perfect. All of his work was like that - the details are perfect. The work went fast and we could not be happier with the results. The picture is big, bright and so clear. The sound is so crisp that you can hear birds fly over your head in a movie. You feel like part of the crowd when watching a football game. It really is an amazing set up. If you are looking to install a home theater, Joel and Every Man Home Entertainment is who you should hire."

Kate S on October 2021

"Joel is wonderful to work with! We converted a semi-finished room in our basement into a home theater. Joel worked with us on how to best layout the room and installed the sound system/speakers, projector, screen, lighting, and sound panels. Joel helped us pick the best equipment for our space and within our budget. When it came to installing, he has an almost obsessive attention to detail in the best way. He saw that the screen was 1/16th of an inch off level. I never would have noticed, but he made the adjustments to make it perfect. All of his work was like that - the details are perfect. The work went fast and we could not be happier with the results. The picture is big, bright and so clear. The sound is so crisp that you can hear birds fly over your head in a movie. You feel like part of the crowd when watching a football game. It really is an amazing set up. If you are looking to install a home theater, Joel and Every Man Home Entertainment is who you should hire."

Kate S on October 2021

Guardian Protection

4.74(

2,120

Guardian Protection

4.74(

2,120

Customers say: Super punctual

Recommended by 93% of Angi customers

Protecting homes and businesses since 1950, Guardian Protection is one of the nation's largest and most highly regarded security companies. We provide smart technology, 24/7 professional monitoring, and peace of mind to hundreds of thousands of customers. Our products are installed by experts, monitored by real people, and truly make a difference. We do what we do because of one simple truth: life is better when it's safe.

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

"We hired Guardian to install our security system at our Washington, DC, business. The service and quality of the work was horrible. We had cameras and an alarm system installed; it was a relatively large system. They outsource most of the work to various vendors. They could not manage their vendors; what was supposed to take a week took two months. The sales rep did not return calls, and you could never get anyone in management on the phone. Random people would show up at unannounced times. The few things that an actual Guardian employee did were they made a huge mess of our newly remodeled office and were rude to our staff. We have offices in five markets across the US and have high security at each; we have never had such a poor experience."

William M on December 2024

Vintage Security

4.78(

235

Vintage Security

4.78(

235

Customers say: Super punctual

Recommended by 96% of Angi customers

Award winning! Vintage Security provides monitoring services and security systems to over 19,000 customers throughout the Northern Virginia, Washington D.C, and Maryland areas. We offer a complete line of hardwired and wireless equipment to protect your home and/or business. Vintage Security skilled installers and technicians will treat your home and/or business as though it were their own.

"I have been on this system for 3-4 years. The initial installation went ok, but the overall functionality and reliability of the system is poor. The basic alarm system works when you manually arm/ disarm it through the app or keypad. However, the alarm cannot be set up on an automated schedule, and NONE of the connected automation features work - lights, outlets, blinds, etc. I purchased the recommended products that the company promised would seamlessly integrate into the system during the sales pitch, but none of them work. They have sent technicians out a couple times but, even after installing bulky repeater boxes in about half a dozen outlets, the system cannot connect. I have submitted several tickets, but Vintage just closes them out and suggests that I self troubleshoot. Alternatively, I can pay for an Automation Maintenance package and they will send a technician out. Bottom line - their system is nothing more than a 1990's alarm with a keypad and phone app. They dont deliver on what they sell, and they try to charge extra for support that should be included."

James L on November 2020

"I have been on this system for 3-4 years. The initial installation went ok, but the overall functionality and reliability of the system is poor. The basic alarm system works when you manually arm/ disarm it through the app or keypad. However, the alarm cannot be set up on an automated schedule, and NONE of the connected automation features work - lights, outlets, blinds, etc. I purchased the recommended products that the company promised would seamlessly integrate into the system during the sales pitch, but none of them work. They have sent technicians out a couple times but, even after installing bulky repeater boxes in about half a dozen outlets, the system cannot connect. I have submitted several tickets, but Vintage just closes them out and suggests that I self troubleshoot. Alternatively, I can pay for an Automation Maintenance package and they will send a technician out. Bottom line - their system is nothing more than a 1990's alarm with a keypad and phone app. They dont deliver on what they sell, and they try to charge extra for support that should be included."

James L on November 2020

Rum AV Solutions

Rum AV Solutions

Customers say: Quick response

You name it we can do it! We can help you design, build or convert any room (Attics, Basements, Living room or den) into a Custom Home Theater or Media Room. Have a smaller projector in mind or just need a few upgrades? No problem! We also offer individual services that range from: Projector Mounting, Projector screen installation and mounting, LED, LCD and Curved TV Mounting, TV Installation and TV Removal and Wire concealment – hiding wires in wall. We Also can design, wire and install 5.1-13.4 Surround Sound Systems or multi zones sound system .

"Installation of home theater and move of 2 wall mounted tvs went"

Jay R on September 2021

"Installation of home theater and move of 2 wall mounted tvs went"

Jay R on September 2021

Perfect Ins

4.98(

202

Perfect Ins

4.98(

202

Recommended by 99% of Angi customers

2 employees. No subs. Cost is determined by the job. Award winning.

"Very well. Omar was prompt, neat, knowledgeable, courteous and a great problem solver for a complex sound and TV situation. Additionally he took the time to instruct us on proper usage of our Smart TV and features we did not know before."

eldon r on July 2020

2 employees. No subs. Cost is determined by the job. Award winning.

"Very well. Omar was prompt, neat, knowledgeable, courteous and a great problem solver for a complex sound and TV situation. Additionally he took the time to instruct us on proper usage of our Smart TV and features we did not know before."

eldon r on July 2020

Potomac Security Systems

4.97(

Potomac Security Systems

4.97(