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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 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 All Systems Approved, Inc.

All Systems Approved, Inc.

5.00(
13
)
Approved Pro

All Systems Approved, Inc.

5.00(
13
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

ALL SYSTEMS APPROVED, INC is a family owned and operated Fire Sprinkler Design and Installation company. We specialize in Fire Protection for homes and businesses in the Bay Area, and are expert in protecting many custom projects. We look forward to building long-term relationships with our clients and guarantee your satisfaction! Our President, Edgar A. Hernandez, has over 40 years experience in the fire protection industry, particularly in Design, which is why we get ALL SYSTEMS APPROVED! Edgar's wife, Tracy Hernandez, handles Estimating & Administration. Daughter Sofia assists with Administrative Services and handles Project Management. Daughter Mikaela & grandson Billy perform design & calculations. And Mikaela performs surveys & inspections. You can see an Independent Review of our company here: https://www.buildzoom.com/contractor/all-systems-approved-inc# Or here: https://www.homeadvisor.com/rated.ALLSYSTEMSAPPROVEDINC.101649073.html

"The technician Was prompt, courteous and efficient. Weâ ll use them again."

Lucille Z on April 2024

ALL SYSTEMS APPROVED, INC is a family owned and operated Fire Sprinkler Design and Installation company. We specialize in Fire Protection for homes and businesses in the Bay Area, and are expert in protecting many custom projects. We look forward to building long-term relationships with our clients and guarantee your satisfaction! Our President, Edgar A. Hernandez, has over 40 years experience in the fire protection industry, particularly in Design, which is why we get ALL SYSTEMS APPROVED! Edgar's wife, Tracy Hernandez, handles Estimating & Administration. Daughter Sofia assists with Administrative Services and handles Project Management. Daughter Mikaela & grandson Billy perform design & calculations. And Mikaela performs surveys & inspections. You can see an Independent Review of our company here: https://www.buildzoom.com/contractor/all-systems-approved-inc# Or here: https://www.homeadvisor.com/rated.ALLSYSTEMSAPPROVEDINC.101649073.html

"The technician Was prompt, courteous and efficient. Weâ ll use them again."

Lucille Z on April 2024


Gilbert's Maldonado Painting

5.00(
11
)
Approved Pro

Gilbert's Maldonado Painting

5.00(
11
)
Approved Pro
Customers say: Quick response
14 years of experience
Free onsite estimate

Our mission is to be a handyman contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Gilberto and his assistant were prompt, professional and friendly. They were quick to remove the old equipment, careful not to cause any damage to the floors and walls. They mounted and connected all the equipment quickly then took away all the old materials. I recommend them highly."

Robert H on January 2026

Our mission is to be a handyman contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Gilberto and his assistant were prompt, professional and friendly. They were quick to remove the old equipment, careful not to cause any damage to the floors and walls. They mounted and connected all the equipment quickly then took away all the old materials. I recommend them highly."

Robert H on January 2026


Avatar for Prosper Construction Development, Inc.

Prosper Construction Development, Inc.

4.88(
38
)
Approved Pro

Prosper Construction Development, Inc.

4.88(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
13 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying 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!

"Fast response and clear communication throughout the process."

Marco T on April 2025

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying 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!

"Fast response and clear communication throughout the process."

Marco T on April 2025


"Enrique has worked on several projects for us, and they all went smoothly. We call him whenever we have anything beyond our capabilities."

Sam C on October 2024

Offering handyman services for your projects! Click for a quote today!

"Enrique has worked on several projects for us, and they all went smoothly. We call him whenever we have anything beyond our capabilities."

Sam C on October 2024


Avatar for Northbay Technology Company

Northbay Technology Company

5.00(
2
)
Approved Pro

Northbay Technology Company

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Northbay Technology Company 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.

"This was the third company we contacted after having no follow through with the first two. I explained to Ramiro of Northbay Technology what our problem was. He had a technician here in a few days, he fixed the problem as well as giving us useful feedback on our system. Our streaming and dvd system work after not having it for almost 3 months! Ramiro also called afterwards to make sure everything was still working. What a treat to find a quality company that does what they say they’ll do and also offer great customer service."

Pamela K on November 2018

Northbay Technology Company 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.

"This was the third company we contacted after having no follow through with the first two. I explained to Ramiro of Northbay Technology what our problem was. He had a technician here in a few days, he fixed the problem as well as giving us useful feedback on our system. Our streaming and dvd system work after not having it for almost 3 months! Ramiro also called afterwards to make sure everything was still working. What a treat to find a quality company that does what they say they’ll do and also offer great customer service."

Pamela K on November 2018


Avatar for Timely Fire Protection

Timely Fire Protection

5.00(
1
)
Approved Pro

Timely Fire Protection

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Timely Fire Protection strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"What they quoted is consistent with their sales and advertising."

Luis T on December 2022

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Timely Fire Protection strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"What they quoted is consistent with their sales and advertising."

Luis T on December 2022


Avatar for Protect Your Home

Protect Your Home

3.50(
3
)
Approved Pro

Protect Your Home

3.50(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 years of experience

Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the country—and we're still growing. For nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider. Our commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially. It's our mission. It's who we are. It's our legacy.

"Muy complicada la aplicaccion"

Erika V on January 2021

Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the country—and we're still growing. For nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider. Our commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially. It's our mission. It's who we are. It's our legacy.

"Muy complicada la aplicaccion"

Erika V on January 2021


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Home Security Systems questions, answered by experts

A deadbolt has a different design, construction, and security level than a regular lock. Regular locks are mostly used for interior doors around the home, like bedrooms and bathrooms, and they usually include a locking mechanism on the inside. While regular locks are easy to use and install, they provide little security. 

A deadbolt adds a layer of security and is most commonly used on exterior doors. The installation is typically more complicated, but they hold up to wear and tear.

The most secure lock for a front door is typically a deadbolt. There are many types of deadbolts to choose from, the most basic of which is the standard single-cylinder deadbolt. This is the lock you find installed on most front doors. For added security, you could go with a double-cylinder deadbolt, which requires a key to operate the lock from both the outside and the inside. 

Costs depend on system type, labor rates, and additional features like smart integration or professional monitoring.

While security hubs can streamline the management of security cameras, the placement of cameras itself is often determined by factors like your property layout, security objectives, and areas of concern.

The main difference between different security sensor options is the type of motion each detects. A motion detector monitors obvious movements in hallways, entrances, and exits. On the other hand, a presence detector is more sensitive and captures smaller moves. A window sensor typically focuses on the opening and closing of the window, whereas a glass break sensor alarms you when a glass is broken.

The Lagunitas-Forest Knolls, CA homeowners’ guide to home security system services

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