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Avatar for SafeStreets - ADT Authorized Provider

SafeStreets - ADT Authorized Provider

4.89(
294
)
Approved Pro

SafeStreets - ADT Authorized Provider

4.89(
294
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
16 years of experience

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

"They were friendly and efficient. "

Dega A on January 2026

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

"They were friendly and efficient. "

Dega A on January 2026


Avatar for Colorado Complete Security

Colorado Complete Security

4.90(
108
)
Approved Pro

Colorado Complete Security

4.90(
108
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
17 years of experience

Colorado Complete Security provides quality services to our customers. We install security, audio, video and much more. Our goal is to protect what is most important to you. If you are looking for a quality pro with a solid reputation, call us today for all of your security needs!

"W"

Bill M on February 2023

Colorado Complete Security provides quality services to our customers. We install security, audio, video and much more. Our goal is to protect what is most important to you. If you are looking for a quality pro with a solid reputation, call us today for all of your security needs!

"W"

Bill M on February 2023


Avatar for ADT

ADT

4.66(
690
)
Approved Pro

ADT

4.66(
690
)
Approved Pro
Super Service Award
Customers say: Terrific value
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
152 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.

"5 STAR REVIEW FOR ADT SALES REPRESENTATIVE FRANK G. PROFESSIONAL, COURTEOUS, AND EXTREMELY KNOWLEDGEABLE ABOUT THE SECURITY INDUSTRY."

Alesia B on December 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.

"5 STAR REVIEW FOR ADT SALES REPRESENTATIVE FRANK G. PROFESSIONAL, COURTEOUS, AND EXTREMELY KNOWLEDGEABLE ABOUT THE SECURITY INDUSTRY."

Alesia B on December 2025


Avatar for Frontline Protection, LLC

Frontline Protection, LLC

4.80(
44
)
Approved Pro

Frontline Protection, LLC

4.80(
44
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
17 years of experience

Frontline Protection, LLC installs the latest technologies in securing homes and businesses. Our installers are seasoned professionals who will insure a complete and thorough installation and will provide full user training. Whether we install an alarm system, surveillance cameras, monitored cameras, or an access control system, Frontline Protection will always stand by our products and our customers! Call us today! We do not provide installation of DIY products such as RING, SIMPLISAFE, ARLO, NEST etc as these products are designed to be installed by the homeowner/handyman.

"Called around a few companies for a quote, and these guys immediately felt a step above. I was put through to Rob, the owner, who told me he'd come out and walk the property with me, talk through my requirements and what would be recommended, and put together a quote for me. It was the hands-on service I received that made the different for me up front. I felt like a friend, not a lead. Everytime I've called FrontLine, they answer the phone, whether its saturday morning or monday night. The install job was extremely professional and honestly beyond my expectation. I received a warranty, receive ongoing monitoring, and have peace of mind knowing this company cares about it's customers. I've since had them install monitors/tv's, do door access and even put cameras up at my personal residence. It's hard to find a company that stands behind their service these days, but that means a lot to me in business. I highly recommend FrontLine and will certainly continue to use them"

Anthony s on November 2025

Frontline Protection, LLC installs the latest technologies in securing homes and businesses. Our installers are seasoned professionals who will insure a complete and thorough installation and will provide full user training. Whether we install an alarm system, surveillance cameras, monitored cameras, or an access control system, Frontline Protection will always stand by our products and our customers! Call us today! We do not provide installation of DIY products such as RING, SIMPLISAFE, ARLO, NEST etc as these products are designed to be installed by the homeowner/handyman.

"Called around a few companies for a quote, and these guys immediately felt a step above. I was put through to Rob, the owner, who told me he'd come out and walk the property with me, talk through my requirements and what would be recommended, and put together a quote for me. It was the hands-on service I received that made the different for me up front. I felt like a friend, not a lead. Everytime I've called FrontLine, they answer the phone, whether its saturday morning or monday night. The install job was extremely professional and honestly beyond my expectation. I received a warranty, receive ongoing monitoring, and have peace of mind knowing this company cares about it's customers. I've since had them install monitors/tv's, do door access and even put cameras up at my personal residence. It's hard to find a company that stands behind their service these days, but that means a lot to me in business. I highly recommend FrontLine and will certainly continue to use them"

Anthony s on November 2025


Avatar for System Communications

System Communications

4.71(
19
)
Approved Pro

System Communications

4.71(
19
)
Approved Pro
Customers say: True professional
37 years of experience
Free onsite estimate

System Communications 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.

"They did an excellent job and I’m really happy."

Alexander B on June 2024

System Communications 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.

"They did an excellent job and I’m really happy."

Alexander B on June 2024


"Rob did a great job at installing my security system and cameras! Communication was impeccable from day one, and he’s there for all my questions and needs. I highly recommend Rob and Modern Tech for all your security needs "

Nick L on November 2025

We are a dealer and installer of Camera Systems, Alarm Systems, Alarm Monitoring, Access Control, Audio/Visual, and so much more.

"Rob did a great job at installing my security system and cameras! Communication was impeccable from day one, and he’s there for all my questions and needs. I highly recommend Rob and Modern Tech for all your security needs "

Nick L on November 2025


Becks Communications, Inc.

5.00(
11
)
Approved Pro

Becks Communications, Inc.

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

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

"-"

Rob B on July 2024

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

"-"

Rob B on July 2024


Ross Windows & Doors

4.74(
43
)
Approved Pro

Ross Windows & Doors

4.74(
43
)
Approved Pro
Customers say: True professional
40 years of experience
Free onsite estimate

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024

Ross Windows and Doors is one of the states premier home improvement companies. We specialize in a wide range of home improvement services for both big and small jobs. ross windows and doors offers a 1 year labor warranty on every job completed. free estimates, every job is completed to customer satisfaction. big savings, energy efficient, energy star rated windows and doors.

"Did great work replacing a storm door and an exterior door for us - they look and work great, he even came back out six months later to make adjustments at no cost when one of them shifted a little with the weather."

Luke T on July 2024


Flawless Results, LLC

4.27(
22
)
Approved Pro

Flawless Results, LLC

4.27(
22
)
Approved Pro
Customers say: Quality work
32 years of experience
Free onsite estimate

Offering the finest products for Window and Door replacements as well as siding and stucco.

"The initial experience was good but once you sign contract and pay half of balance upfront, you never hear from them again! It has been since June and still no windows and company won't call me back! I'm done!!"

Cathy F on November 2024

Offering the finest products for Window and Door replacements as well as siding and stucco.

"The initial experience was good but once you sign contract and pay half of balance upfront, you never hear from them again! It has been since June and still no windows and company won't call me back! I'm done!!"

Cathy F on November 2024


Avatar for Watchpoint Surveillance

Watchpoint Surveillance

5.00(
6
)
Approved Pro

Watchpoint Surveillance

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

WatchPoint Surveillance has been serving Colorado and the front range since 2008. Watchpoint is a proud A+ rated member of the BBB since 2010. We are a full-service security system provider & integrator, specializing in custom security solutions for both home security cameras and commercial surveillance systems. We do it all, from our work on a 1400 HD camera addition for the United States Air Force Academy, down to small residential applications and everything in between. No job is too large or too small. We believe that customers of all sizes and budgets deserve to feel secure in their businesses and homes! We carry many product lines from manufacturers all over the globe. 4K and high definition video surveillance systems, access control, and self-monitored burglar alarm systems are just a few of the security solutions we offer to our customers. Call us today for a free estimate!

"Quick response and clean work"

Andy A on October 2022

WatchPoint Surveillance has been serving Colorado and the front range since 2008. Watchpoint is a proud A+ rated member of the BBB since 2010. We are a full-service security system provider & integrator, specializing in custom security solutions for both home security cameras and commercial surveillance systems. We do it all, from our work on a 1400 HD camera addition for the United States Air Force Academy, down to small residential applications and everything in between. No job is too large or too small. We believe that customers of all sizes and budgets deserve to feel secure in their businesses and homes! We carry many product lines from manufacturers all over the globe. 4K and high definition video surveillance systems, access control, and self-monitored burglar alarm systems are just a few of the security solutions we offer to our customers. Call us today for a free estimate!

"Quick response and clean work"

Andy A on October 2022

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Security Doors questions, answered by experts

If you took measurements of the door and can’t find the correct size in the store, you may need a custom-size screen door. Many door manufacturers produce doors fit-to-size using individualized dimensions. Another option, if the door opening is smaller than standard, is to have the door frame opening cut larger to accommodate a standard-sized door.

A prehung door comes ready to install with the door already mounted in its frame, including hinges and stop molding. Everything is factory-aligned, which makes installation quicker and more precise. It’s a smart option if your current frame is damaged or uneven, or if you’re working with a new build. Instead of hanging a door slab from scratch, you fit the entire unit into the rough opening, shim it , level it, and secure it. Prehung doors are a clean, efficient way to install new doors without having to piece everything together yourself.

To achieve the correct opening size for a 30-inch door, add 2 inches to the door width and 2 ½ inches to the door height. For example, if you have a 30-inch-wide door with an 80-inch height, then the rough opening would measure 32 inches wide by 82 1/2 inches high

A door jamb is one component of a door frame. Door frames usually comprise three door jambs, including two side jambs, aka vertical planks, and one head jamb that sits along the top of the frame horizontally. 

Traditional sliding glass patio doors can last as long as 20 to 30 years, with proper care and maintenance. A patio door's lifespan will depend on whether the door was installed properly, as well as how much wear and tear it gets over the years. Regular repairs will help it last longer.

The Simla, CO homeowners’ guide to security door installation services

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