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Alarm or security system installers in New Haven

Avatar for Protective Security
Protective Security
5 North WestField Street
4.95(
21
)
Approved Pro
Protective Security
5 North WestField Street
4.95(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 local quotes requested

Protective Security Services Inc. is a full service security company. We are licensed and insured in Massachusetts and Connecticut. We can met all your security needs whether you want a basic security system or a top of the line system including cameras, remote access and automation. Don't trust your security needs to a phone, cable or oil company that is just looking for another revenue stream. We know security and we would be happy to stop by and show you the best options to protect your home or business.

"Very professional and knowledgeable. Fairly priced."

Ernest H on March 2022

Protective Security Services Inc. is a full service security company. We are licensed and insured in Massachusetts and Connecticut. We can met all your security needs whether you want a basic security system or a top of the line system including cameras, remote access and automation. Don't trust your security needs to a phone, cable or oil company that is just looking for another revenue stream. We know security and we would be happy to stop by and show you the best options to protect your home or business.

"Very professional and knowledgeable. Fairly priced."

Ernest H on March 2022


Avatar for Wave Sound and Security, LLC
Wave Sound and Security, LLC
5.00(
5
)
Approved Pro
Wave Sound and Security, LLC
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested

Wave Sound and Security, LLC is a fully licensed and insured low voltage installation company. We specialize in residential and small businesses installations of Surveillance Systems, Home Control Systems, Home Theater systems, Multi room audio and more.

"I highly recommend Wave Sound and Security LLC. Wes expertly installed and thoroughly explained my new system, answered my many questions, discussed other needs I may have in the future, and is completely professional. I will definitely be using Wave Sound and Security for any future plans."

Ainslie W on August 2023

Wave Sound and Security, LLC is a fully licensed and insured low voltage installation company. We specialize in residential and small businesses installations of Surveillance Systems, Home Control Systems, Home Theater systems, Multi room audio and more.

"I highly recommend Wave Sound and Security LLC. Wes expertly installed and thoroughly explained my new system, answered my many questions, discussed other needs I may have in the future, and is completely professional. I will definitely be using Wave Sound and Security for any future plans."

Ainslie W on August 2023


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
4773 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 Hurni
Hurni
33 Foran Rd
5.00(
6
)
Approved Pro
Hurni
33 Foran Rd
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
881 local quotes requested

I provide local and long-distance moving services. I guarantee quality work. If necessary, I have another person.

"It went great! He arrived on time, was very professional and completed the furniture assembly ahead of schedule. I’m a very happy customer and would certainly hire again."

Liz M on April 2025

I provide local and long-distance moving services. I guarantee quality work. If necessary, I have another person.

"It went great! He arrived on time, was very professional and completed the furniture assembly ahead of schedule. I’m a very happy customer and would certainly hire again."

Liz M on April 2025


Avatar for Jarrett's Home Improvement LLC
Jarrett's Home Improvement LLC
PO Box 113132
4.45(
305
)
Approved Pro
Jarrett's Home Improvement LLC
PO Box 113132
4.45(
305
)
Approved Pro
Customers say: Quality work
520 local quotes requested
25 years of experience

**Please give me a call at 203-912-0442 for faster response.** Jarrett's Home Improvement is a reputable company founded in 2000 by Noel Jarrett of Stamford. He has over 20 years of experience in all skill sets relevant to the home improvement business. The principles of the company are guided by the ideals of honesty, integrity, excellent workmanship, and the highest level of customer satisfaction. Feel free to text me at 203-912-0442 as well! I look forward to speaking with you soon.

"Yes he was great"

Mary G on July 2023

**Please give me a call at 203-912-0442 for faster response.** Jarrett's Home Improvement is a reputable company founded in 2000 by Noel Jarrett of Stamford. He has over 20 years of experience in all skill sets relevant to the home improvement business. The principles of the company are guided by the ideals of honesty, integrity, excellent workmanship, and the highest level of customer satisfaction. Feel free to text me at 203-912-0442 as well! I look forward to speaking with you soon.

"Yes he was great"

Mary G on July 2023


Avatar for 360 Contracting LLC - Westport
360 Contracting LLC - Westport
Harbor Ave
4.81(
37
)
Approved Pro
360 Contracting LLC - Westport
Harbor Ave
4.81(
37
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1134 local quotes requested

360 Contracting LLC is your ideal choice for a professional construction company. I am conveniently based in Westport, CT, and here is more about why choosing my service is the right thing to do. I specialize in providing professional renovation services. I established this company years ago, with the idea to become one of the preferred renovation experts in the area that can meet the needs of every client who turns to me for help. I have over a decade of experience, and I have expanded my base of loyal clients thanks to my commitment to excellence, passion for remodeling, and close attention to every detail. With that said, every client can benefit from my professional construction company the right way.

"Damion arrived on time and with a smile. He is professional being all tools and tarps for the work area. Took direction well and did a great job hanging a family portrait, curtain rod over bay window and large mirror. Also installed garage keypad. I will be calling Damion for future handyman needs!"

Dan V on February 2025

360 Contracting LLC is your ideal choice for a professional construction company. I am conveniently based in Westport, CT, and here is more about why choosing my service is the right thing to do. I specialize in providing professional renovation services. I established this company years ago, with the idea to become one of the preferred renovation experts in the area that can meet the needs of every client who turns to me for help. I have over a decade of experience, and I have expanded my base of loyal clients thanks to my commitment to excellence, passion for remodeling, and close attention to every detail. With that said, every client can benefit from my professional construction company the right way.

"Damion arrived on time and with a smile. He is professional being all tools and tarps for the work area. Took direction well and did a great job hanging a family portrait, curtain rod over bay window and large mirror. Also installed garage keypad. I will be calling Damion for future handyman needs!"

Dan V on February 2025


Avatar for Agil General Construction LLC
Agil General Construction LLC
5.00(
3
)
Approved Pro
Agil General Construction LLC
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
917 local quotes requested

Our mission is to be a provider 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. Call or message us to schedule an estimate today!

"Highly recommend! They were extremely responsive, delivered outstanding work, and I will definitely look forward to working with them again."

Reggie L on February 2025

Our mission is to be a provider 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. Call or message us to schedule an estimate today!

"Highly recommend! They were extremely responsive, delivered outstanding work, and I will definitely look forward to working with them again."

Reggie L on February 2025


Avatar for Jermaine C Home Improvement, LLC
Jermaine C Home Improvement, LLC
115 Boston Ave
4.78(
18
)
Approved Pro
Jermaine C Home Improvement, LLC
115 Boston Ave
4.78(
18
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
885 local quotes requested

JC Home Improvement specializes in carpentry so we have great experience repairing deteriorated wood and fixing damaged sheetrock. We also remodel bedrooms, bathrooms and kitchens. Further more we take on small jobs installing household décor such as mirrors and ceiling fans and etc. We have an affordable and efficient pricing system. This system allows us to provide the best possible results for our clients and gives our clients peace of mind to make executive decisions. Jermaine Ferguson, owner of Jermaine C Home Improvement has over 15 years of experience as a carpenter and project manager. He is experienced in all areas of the services we offer. Jermaine is actively involved in each project at JC Home Improvement LLC.

"Jermaine C Home Improvement LLC did an excellent job on a very long list of repairs and improvements including replacing damaged drywall ceilings, installing a butcher block countertop, rebuilding the side of a porch due to rotted wood, installing a new floor and trim. Overall I found the company to be reliable, honest, skilled at all aspects of home improvements, goes above and beyond and the prices very reasonable compared to other handyman companies I called. I highly recommend Jermaine C Home Improvement LLC, he definitely gets it right the first time."

Janet L on September 2024

JC Home Improvement specializes in carpentry so we have great experience repairing deteriorated wood and fixing damaged sheetrock. We also remodel bedrooms, bathrooms and kitchens. Further more we take on small jobs installing household décor such as mirrors and ceiling fans and etc. We have an affordable and efficient pricing system. This system allows us to provide the best possible results for our clients and gives our clients peace of mind to make executive decisions. Jermaine Ferguson, owner of Jermaine C Home Improvement has over 15 years of experience as a carpenter and project manager. He is experienced in all areas of the services we offer. Jermaine is actively involved in each project at JC Home Improvement LLC.

"Jermaine C Home Improvement LLC did an excellent job on a very long list of repairs and improvements including replacing damaged drywall ceilings, installing a butcher block countertop, rebuilding the side of a porch due to rotted wood, installing a new floor and trim. Overall I found the company to be reliable, honest, skilled at all aspects of home improvements, goes above and beyond and the prices very reasonable compared to other handyman companies I called. I highly recommend Jermaine C Home Improvement LLC, he definitely gets it right the first time."

Janet L on September 2024


Avatar for Agile Construction and Home Improvement
Agile Construction and Home Improvement
53 OAK ST
4.60(
43
)
Approved Pro
Agile Construction and Home Improvement
53 OAK ST
4.60(
43
)
Approved Pro
Customers say: Super punctual
1661 local quotes requested
25 years of experience

With over 12 years in the construction industry, we are an owned and operated company that will get the job done right the first time. We can do big or small projects and we can work out your payment too. Our company's mission is to build relationships with our customers, so they always know who to call. We look forward to working with you, give us all call today!

"Rafael and his crew were very professional. He kept me up to date with all work done and communicated well through the entire project. The work was outstanding and will hire again for my next project."

Melissa l on November 2024

With over 12 years in the construction industry, we are an owned and operated company that will get the job done right the first time. We can do big or small projects and we can work out your payment too. Our company's mission is to build relationships with our customers, so they always know who to call. We look forward to working with you, give us all call today!

"Rafael and his crew were very professional. He kept me up to date with all work done and communicated well through the entire project. The work was outstanding and will hire again for my next project."

Melissa l on November 2024


Avatar for Norman Home Services
Norman Home Services
3921 Main Street
5.00(
9
)
Approved Pro
Norman Home Services
3921 Main Street
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1683 local quotes requested

Norman Home Services offers home improvement and repair services. We focus on home maintenance, small projects, and general repair jobs. Whether you need something installed, built, fixed or maintained, we are your reliable and local handyman for all your home maintenance, home repair, renovating and home remodeling needs. We specialize in installing all type of Flooring, Tiling, Home renovation, carpentry, Pressure wash, Landscaping, fences, Painting, Masonry and more!

"Very helpful and knowledgeable"

Angela M on May 2024

Norman Home Services offers home improvement and repair services. We focus on home maintenance, small projects, and general repair jobs. Whether you need something installed, built, fixed or maintained, we are your reliable and local handyman for all your home maintenance, home repair, renovating and home remodeling needs. We specialize in installing all type of Flooring, Tiling, Home renovation, carpentry, Pressure wash, Landscaping, fences, Painting, Masonry and more!

"Very helpful and knowledgeable"

Angela M on May 2024

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Alarm or security system installations FAQs

If you terminate your security system before your contract ends, you’ll likely have to pay a cancellation fee—often a percentage of the remaining contract balance. To avoid these fees, consider choosing a brand that offers contract-free plans, like SimpliSafe or Vivint. You can also negotiate with your provider to see if they provide pro-rated cancellation fees or special exceptions.

Paying for a security system is a valuable investment because it enhances your home’s safety and deters criminal activity. With millions of property crimes each year, having robust security measures helps protect your property and might even lower your insurance premiums. It's a worthwhile investment for lasting peace of mind.

The average cost to install security cameras ranges from $125 to $3,500, depending on the amount, type, and placement. To install a complete setup of four cameras, homeowners can expect to invest an average of $1,300 for labor and equipment. Installing multiple cameras gives you comprehensive coverage of vulnerable entry points and enhances overall property security.

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