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Alarm or security system repairers in Denver

First Class Security Systems
3835 West 10th Street, Suite 100C
4.50(
5
)
Approved Pro
First Class Security Systems
3835 West 10th Street, Suite 100C
4.50(
5
)
Approved Pro
Customers say: Terrific value
42 years of experience
Free onsite estimate

Locally owned and operated in Northern Colorado for 25 years. First Class Security Systems specializes in Security, Fire, Camera, and Access Control Systems for residential and commercial customers.

"I was great"

Robert b on February 2015

Locally owned and operated in Northern Colorado for 25 years. First Class Security Systems specializes in Security, Fire, Camera, and Access Control Systems for residential and commercial customers.

"I was great"

Robert b on February 2015


Avatar for Custom Protection
Custom Protection
7878 South Poplar Way
4.93(
27
)
Approved Pro
Custom Protection
7878 South Poplar Way
4.93(
27
)
Approved Pro
Customers say: Terrific value
25 local quotes requested
6 years of experience

Custom Protection is here to help protect the people and the things in your life that matter most. Your home, your family, the business you've worked tirelessly to build we can help protect it. With over 30 years of experience, our experts are highly trained to provide tailored solutions that fit all your needs. Custom Protection LLC (ADT Authorized Dealer), is a licensed burglar alarm company serving Colorado and Utah. http://custom-protection.com

"Exceptional service, no comparison to other security services"

Sara V on July 2024

Custom Protection is here to help protect the people and the things in your life that matter most. Your home, your family, the business you've worked tirelessly to build we can help protect it. With over 30 years of experience, our experts are highly trained to provide tailored solutions that fit all your needs. Custom Protection LLC (ADT Authorized Dealer), is a licensed burglar alarm company serving Colorado and Utah. http://custom-protection.com

"Exceptional service, no comparison to other security services"

Sara V on July 2024


KM Technologies LLC
5557 Royal Pine St
New on HomeAdvisorNew on Angi
Approved Pro
KM Technologies LLC
5557 Royal Pine St
New on AngiNew on HomeAdvisor
Approved Pro
8 years of experience
Free onsite estimate

KM Technologies LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

KM Technologies LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.


Avatar for Sound Media
Sound Media
Front Range Metro Area
5.00(
11
)
Approved Pro
Sound Media
Front Range Metro Area
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
86 local quotes requested

Sound Media started in 2010 and is a family owned and operated business specializing in residential and commercial audio/video systems and is proud to serve the entire Denver Metro area. We specialize in home automation, home theater, TV installation, and network wiring and design. We also carry most all major brands and can customize any job to fit your budget.

"They were amazing!"

Priscilla P on October 2024

Sound Media started in 2010 and is a family owned and operated business specializing in residential and commercial audio/video systems and is proud to serve the entire Denver Metro area. We specialize in home automation, home theater, TV installation, and network wiring and design. We also carry most all major brands and can customize any job to fit your budget.

"They were amazing!"

Priscilla P on October 2024


Avatar for GTZ Integrations
GTZ Integrations
5.00(
3
)
Approved Pro
GTZ Integrations
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
42 local quotes requested

GTZ Integrations is your trusted technology integrator. We specialize in the convergence of home automation, surveillance, access control, networking, and wireless communication. We harness the power of cutting-edge technology to create intelligent, secure, and efficient environments for homes and businesses alike.

"Fantastic. Efrain was knowledgeable, down to earth and efficient. Great guy and committed to helping the customer with the learning curve."

Richard L on March 2025

GTZ Integrations is your trusted technology integrator. We specialize in the convergence of home automation, surveillance, access control, networking, and wireless communication. We harness the power of cutting-edge technology to create intelligent, secure, and efficient environments for homes and businesses alike.

"Fantastic. Efrain was knowledgeable, down to earth and efficient. Great guy and committed to helping the customer with the learning curve."

Richard L on March 2025


Avatar for Flatirons AV LLC
Flatirons AV LLC
2770 Arapahoe Road Ste 132 - 707
4.97(
40
)
Approved Pro
Flatirons AV LLC
2770 Arapahoe Road Ste 132 - 707
4.97(
40
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
81 local quotes requested

Flatirons AV specializes in providing comprehensive low voltage services, including rough-in wiring, meticulous finishing, and thorough setup and support for premium low voltage systems. Our commitment extends beyond mere service; we prioritize a personal, communicative, and service-oriented approach tailored specifically to builders and their clients. We also excel in customizing solutions to perfectly match the unique requirements of each family.

"Josh went above and beyond to help me out same day in an emergency situation that required cameras. He was friendly, fast, and I'm really pleased with the security cameras. I would absolutely use him again!"

Matthew R on March 2025

Flatirons AV specializes in providing comprehensive low voltage services, including rough-in wiring, meticulous finishing, and thorough setup and support for premium low voltage systems. Our commitment extends beyond mere service; we prioritize a personal, communicative, and service-oriented approach tailored specifically to builders and their clients. We also excel in customizing solutions to perfectly match the unique requirements of each family.

"Josh went above and beyond to help me out same day in an emergency situation that required cameras. He was friendly, fast, and I'm really pleased with the security cameras. I would absolutely use him again!"

Matthew R on March 2025


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
4692 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 The Leo Group, LLC
The Leo Group, LLC
2550 Lawrence Street #103
5.00(
5
)
Approved Pro
The Leo Group, LLC
2550 Lawrence Street #103
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1250 local quotes requested

The Leo Group is a handyman services firm based out of Denver Colorado. We specialize in bathroom renovations and general handyman work. Whether you need shelves installed, a custom door hung, or a full bathroom renovation we are the firm for you. We are forward thinking, and we will work with your budget to find the right solutions for you.

"I cannot begin to thank Josh enough for the work he did on my home regarding my upstairs bathroom. Everytime we took a shower in the bathroom the water would leak and we were super concerned because the water was starting to drip from out light fixtures and started creating pockets and puckering.on our hallway walls it was seapimg between the wall and the paint. We were super concerned as we.tried having another handyman and a plumber to help.us diagnose the problem. Both recommended a complete overhaul of the bathroom and charged an outrageous price that we couldn't possibly afford at the time. Luckily for us Josh reached back to us when we initially started looking for a handyman. Josh told us he had a lot of experience regarding these matters and based on pictures of his previous work we felt very confident he could help us. We were already under the impression we would have to redo our tub and he offered a reasonable price if that was the case, however Josh really secured our confidence when he told us it may not even be necessary. He was really methodical and did his best to not to demolish the wall to get access to the pipes of the tub and shower. Fortunarely he localized the issue to a leak from our pipes and saved us thousands of dollars that we thought we would have to spend. It seemed like hard work, but he had it fixed by the next day and we haven't had a problem since. I highly recommend Josh regarding any work on your bathroom. If I wasnt selling my house I would have him re-do the whole bathroom based on his previous work and the quality job he did for our bathroom. I can't thank him enough!"

Antonio R on January 2025

The Leo Group is a handyman services firm based out of Denver Colorado. We specialize in bathroom renovations and general handyman work. Whether you need shelves installed, a custom door hung, or a full bathroom renovation we are the firm for you. We are forward thinking, and we will work with your budget to find the right solutions for you.

"I cannot begin to thank Josh enough for the work he did on my home regarding my upstairs bathroom. Everytime we took a shower in the bathroom the water would leak and we were super concerned because the water was starting to drip from out light fixtures and started creating pockets and puckering.on our hallway walls it was seapimg between the wall and the paint. We were super concerned as we.tried having another handyman and a plumber to help.us diagnose the problem. Both recommended a complete overhaul of the bathroom and charged an outrageous price that we couldn't possibly afford at the time. Luckily for us Josh reached back to us when we initially started looking for a handyman. Josh told us he had a lot of experience regarding these matters and based on pictures of his previous work we felt very confident he could help us. We were already under the impression we would have to redo our tub and he offered a reasonable price if that was the case, however Josh really secured our confidence when he told us it may not even be necessary. He was really methodical and did his best to not to demolish the wall to get access to the pipes of the tub and shower. Fortunarely he localized the issue to a leak from our pipes and saved us thousands of dollars that we thought we would have to spend. It seemed like hard work, but he had it fixed by the next day and we haven't had a problem since. I highly recommend Josh regarding any work on your bathroom. If I wasnt selling my house I would have him re-do the whole bathroom based on his previous work and the quality job he did for our bathroom. I can't thank him enough!"

Antonio R on January 2025


Avatar for Handyman Connection of Golden
Handyman Connection of Golden
10920 W Alameda Ave
4.64(
11
)
Approved Pro
Handyman Connection of Golden
10920 W Alameda Ave
4.64(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
164 local quotes requested

With over 20 years of experience in providing top quality home improvement and repair services, and backed by satisfaction our competitors can't match, isn't it time to give us a call? Whether you have small or large projects for the interior or exterior, we offer the quality you expect and the customer care you desire to make your home repair and improvement project dreams a reality today. Skip the stress of unlicensed or inexperienced contractors with the trusted quality of Handyman Connection. We offer both residential and commercial handyman repairs, call us today. One Call. One Connection.

"Fantastic...replaced the post sleeves with a quality fiberglass material and straightened out the warped 2 x 4's. Completed the work in just 2 1/2 hours and cleaned up after themselves too, which was most appreciated."

Carol B on October 2021

With over 20 years of experience in providing top quality home improvement and repair services, and backed by satisfaction our competitors can't match, isn't it time to give us a call? Whether you have small or large projects for the interior or exterior, we offer the quality you expect and the customer care you desire to make your home repair and improvement project dreams a reality today. Skip the stress of unlicensed or inexperienced contractors with the trusted quality of Handyman Connection. We offer both residential and commercial handyman repairs, call us today. One Call. One Connection.

"Fantastic...replaced the post sleeves with a quality fiberglass material and straightened out the warped 2 x 4's. Completed the work in just 2 1/2 hours and cleaned up after themselves too, which was most appreciated."

Carol B on October 2021


Avatar for Handy Mountain Solutions llc
Handy Mountain Solutions llc
10220 City View Drive
5.00(
11
)
Approved Pro
Handy Mountain Solutions llc
10220 City View Drive
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
75 local quotes requested

I have been helping friends and family preform basic repairs and upgrades to there homes including my own for over 20 years. With a background in Facilities Maintenance, Carpentry and fine wood working I have acquired vast range of valuable skills and take great pride in my work. If your looking for a Handy man that provides outstanding service and beautiful outcomes look no further.

"Jamen was prompt in returning my call for a quote and his prices were very reasonable for installing some ceiling fans. He was thorough and did a great job!"

Cat B on March 2024

I have been helping friends and family preform basic repairs and upgrades to there homes including my own for over 20 years. With a background in Facilities Maintenance, Carpentry and fine wood working I have acquired vast range of valuable skills and take great pride in my work. If your looking for a Handy man that provides outstanding service and beautiful outcomes look no further.

"Jamen was prompt in returning my call for a quote and his prices were very reasonable for installing some ceiling fans. He was thorough and did a great job!"

Cat B on March 2024

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Showing 1-10 of 992
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