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Smoke detector installation pros in Randolph

Avatar for Cotti-Johnson Heating-Cooling-Electrical
Cotti-Johnson Heating-Cooling-Electrical
30 Waverly St
4.68(
154
)
Approved Pro
Cotti-Johnson Heating-Cooling-Electrical
30 Waverly St
4.68(
154
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
579 local quotes requested

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"The electrician, Mr. Jason Thompson, did an excellent job."

Armen S on April 2025

Experiencing issues with your heating, air conditioning, plumbing, or electrical systems? Cotti-Johnson is your reliable one-stop shop for all home comfort needs. From simple fixes to large-scale projects, our professional team handles everything with honesty and expertise. We offer 24/7 emergency services and specialized design services for landscape and indoor lighting. Trust us for top-notch, efficient, and transparent service. Visit our website at callcotti.com or call us at (833) 826-8844 to see how we can improve your home's comfort and efficiency.

"The electrician, Mr. Jason Thompson, did an excellent job."

Armen S on April 2025


Avatar for D.E.S. Systems, LLC
D.E.S. Systems, LLC
Summer Street
5.00(
32
)
Approved Pro
D.E.S. Systems, LLC
Summer Street
5.00(
32
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

D.E.S Systems, LLC. is a full-service electrical and security contractor, proudly serving Eastern & Central Massachusetts. We can handle any of your electrical needs as well as security systems and audio-visual installations. At least half of our business is from client referrals, and we're proud to guarantee that you will be satisfied with our work. We are very well respected in our expertise services in the following areas: Appliances Circuits, Ceiling Fan Installations, Bath fan installations, Data Communication Lines, New Construction- Remodeling Wiring, Hot Tub & Spas, Outlets & Circuits, Service Panel Upgrades, trouble shooting short circuits , Home Audio- Theater, Multi room Audio, Home Automation, and still a lot more! Security Systems : Choosing the right type of alarm system for you and your family is important. You want to find one that is best for you and at the best price. D.E.S. Systems, LLC is the source for all your alarm system needs. We currently install, monitor and service CADDX and DSC security systems. There are many devices that may be integrated with your security systems. A few examples are: Smoke Detectors, Carbon Monoxide Detectors, Water & Temperature Sensors, Keyless Entry Systems, Local & Remote Surveillance Systems. 100% Customer satisfaction guaranteed! Attention first time customers: Free Installation of a GFI receptacle in place of an existing unprotected receptacle with any job exceeding $500.

"The job was done well. Steve was easy to contact, could come when requested, and completed the installation efficiently with all the correct materials."

Ahmed H on August 2024

D.E.S Systems, LLC. is a full-service electrical and security contractor, proudly serving Eastern & Central Massachusetts. We can handle any of your electrical needs as well as security systems and audio-visual installations. At least half of our business is from client referrals, and we're proud to guarantee that you will be satisfied with our work. We are very well respected in our expertise services in the following areas: Appliances Circuits, Ceiling Fan Installations, Bath fan installations, Data Communication Lines, New Construction- Remodeling Wiring, Hot Tub & Spas, Outlets & Circuits, Service Panel Upgrades, trouble shooting short circuits , Home Audio- Theater, Multi room Audio, Home Automation, and still a lot more! Security Systems : Choosing the right type of alarm system for you and your family is important. You want to find one that is best for you and at the best price. D.E.S. Systems, LLC is the source for all your alarm system needs. We currently install, monitor and service CADDX and DSC security systems. There are many devices that may be integrated with your security systems. A few examples are: Smoke Detectors, Carbon Monoxide Detectors, Water & Temperature Sensors, Keyless Entry Systems, Local & Remote Surveillance Systems. 100% Customer satisfaction guaranteed! Attention first time customers: Free Installation of a GFI receptacle in place of an existing unprotected receptacle with any job exceeding $500.

"The job was done well. Steve was easy to contact, could come when requested, and completed the installation efficiently with all the correct materials."

Ahmed H on August 2024


Avatar for Handyman Connection of South Shore
Handyman Connection of South Shore
819 Washington Street
4.27(
15
)
Approved Pro
Handyman Connection of South Shore
819 Washington Street
4.27(
15
)
Approved Pro
Customers say: Quick response
130 local quotes requested
Free onsite estimate

When it comes to your home improvement projects our craftsmen have the expertise to get the job done and done right. Each one of our craftsmen has over ten years of experience and have all gone through a thorough background check. Handyman Connection team of professionals is passionate about taking your home improvement dreams and making them a reality. For any of your general home maintenance needs, you can count on us to deliver quality workmanship and superior customer service.

"We had Zach replace a sliding patio door and a front storm door. The work was completed timely, neatly and all clean up was done by Zach. We are very happy with the work and will use Handyman again in the future."

Tim C on April 2025

When it comes to your home improvement projects our craftsmen have the expertise to get the job done and done right. Each one of our craftsmen has over ten years of experience and have all gone through a thorough background check. Handyman Connection team of professionals is passionate about taking your home improvement dreams and making them a reality. For any of your general home maintenance needs, you can count on us to deliver quality workmanship and superior customer service.

"We had Zach replace a sliding patio door and a front storm door. The work was completed timely, neatly and all clean up was done by Zach. We are very happy with the work and will use Handyman again in the future."

Tim C on April 2025


Malvern Furusa Electrician LLC
78 Keystone Ln
4.43(
14
)
Approved Pro
Malvern Furusa Electrician LLC
78 Keystone Ln
4.43(
14
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
53 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. We won't leave until the job is done right! Call or click to schedule an estimate today!

"After a little phone and text tagging, George showed up today and completed the job."

Richard P on September 2024

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. We won't leave until the job is done right! Call or click to schedule an estimate today!

"After a little phone and text tagging, George showed up today and completed the job."

Richard P on September 2024


Avatar for Laku Electric
Laku Electric
63 Crane St
4.76(
34
)
Approved Pro
Laku Electric
63 Crane St
4.76(
34
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
31 local quotes requested

Laku Electric is a small business focusing on residential work. With 20 years experience, you are guaranteed the quality and satisfaction to make any electrical plan come true.

"Prompt, efficient, and easy to work with. Highly recommend!"

Alex S on December 2024

Laku Electric is a small business focusing on residential work. With 20 years experience, you are guaranteed the quality and satisfaction to make any electrical plan come true.

"Prompt, efficient, and easy to work with. Highly recommend!"

Alex S on December 2024


Avatar for DCS Dependable Contracting Solutions
DCS Dependable Contracting Solutions
Stanley Circle
5.00(
9
)
Approved Pro
DCS Dependable Contracting Solutions
Stanley Circle
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
43 local quotes requested

Residential electrician Light design Specialize in EV charging stations All your residential electrical needs MA Licensed & Insured 25 years experience

"Great. Friendly, efficient and got work done sooner than expected."

Peter S on November 2024

Residential electrician Light design Specialize in EV charging stations All your residential electrical needs MA Licensed & Insured 25 years experience

"Great. Friendly, efficient and got work done sooner than expected."

Peter S on November 2024


Avatar for Angelo Alexander Perez III
Angelo Alexander Perez III
Lynn
5.00(
8
)
Approved Pro
Angelo Alexander Perez III
Lynn
5.00(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested

Licensed and Fully Insured Journeyman Electrician. Locally owned and operated We strive to serve our customers with quality and integrity. Focusing on mostly residential service, installations and repairs.

"He was very knowledgeable, professional and pleasant. He was courteous, worked around our schedules and returned when we had a secondary issue later on. We highly recommend him. He is very thorough and knows his stuff."

Jose P on January 2025

Licensed and Fully Insured Journeyman Electrician. Locally owned and operated We strive to serve our customers with quality and integrity. Focusing on mostly residential service, installations and repairs.

"He was very knowledgeable, professional and pleasant. He was courteous, worked around our schedules and returned when we had a secondary issue later on. We highly recommend him. He is very thorough and knows his stuff."

Jose P on January 2025


Avatar for NETR Inc
NETR Inc
85 FLAGSHIP DR
4.84(
74
)
Approved Pro
NETR Inc
85 FLAGSHIP DR
4.84(
74
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
212 local quotes requested

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"I reached out to couple of companies and ultimately decided to go with NETR, and I’m glad I did. From the salesman Chip, to the installer Daniel Rodriguez, their professionalism was exceptional. Their work ethic and attention to detail sets them apart from other companies in this business. Daniel is an expert and went above and beyond to make sure everything was tidy and perfect! They’re really invested in customer satisfaction!"

Navya P on March 2024

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"I reached out to couple of companies and ultimately decided to go with NETR, and I’m glad I did. From the salesman Chip, to the installer Daniel Rodriguez, their professionalism was exceptional. Their work ethic and attention to detail sets them apart from other companies in this business. Daniel is an expert and went above and beyond to make sure everything was tidy and perfect! They’re really invested in customer satisfaction!"

Navya P on March 2024


Avatar for DJ Electric
DJ Electric
210 Essex St
5.00(
5
)
Approved Pro
DJ Electric
210 Essex St
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 local quotes requested

In business for over 20 years, DJ Electric knows how to get your next job done right. We offer a full range of services from small residential repairs to larger scale commercial construction. We are licensed and insured, and we provide our customers with the professional, reliable and dependable expert service they need. Whatever your next project or electrical issue, think DJ Electric for all your electrical needs!

"The project went very well. DJ Electric gave me a detailed technical estimate that was in lockstep with what I needed. They worked quickly and efficiently, giving me exactly what I had spelled out with an excellent quality installation."

Dan M on October 2024

In business for over 20 years, DJ Electric knows how to get your next job done right. We offer a full range of services from small residential repairs to larger scale commercial construction. We are licensed and insured, and we provide our customers with the professional, reliable and dependable expert service they need. Whatever your next project or electrical issue, think DJ Electric for all your electrical needs!

"The project went very well. DJ Electric gave me a detailed technical estimate that was in lockstep with what I needed. They worked quickly and efficiently, giving me exactly what I had spelled out with an excellent quality installation."

Dan M on October 2024


Avatar for Bash electrical
Bash electrical
61 Spruce St
4.83(
12
)
Approved Pro
Bash electrical
61 Spruce St
4.83(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 local quotes requested

Electrical wiring and rewiring for new and old construction . Troubleshooting, testing and commissioning for electrical system Low voltage and data wiring.

"Very well. Done quickly. No mess. Bash is nice to deal with."

Francis C on May 2025

Electrical wiring and rewiring for new and old construction . Troubleshooting, testing and commissioning for electrical system Low voltage and data wiring.

"Very well. Done quickly. No mess. Bash is nice to deal with."

Francis C on May 2025

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Smoke detector installation services FAQs

The average cost of a home security system is about $700, ranging from $280 to $1,150. Costs to consider include equipment, surveillance fees, and other additional features. Cost factors that determine your system’s price include the type of security system, materials, labor, activation fees, monthly fees, and permits. Additional features and upgrades may include:

  • Video surveillance monitoring: $40–$65 per month

  • Smart home locks: $150

  • Smart home lighting: $15–$90

  • Smart smoke, fire, and carbon monoxide alarms: $35–$100

  • Smart thermostat: $130–$500

Yes, you should get a quote or an estimate from an electrician. Most electricians offer free estimates or quotes. When getting quotes, do your research and verify each electrician’s license. Get quotes from three different electricians to compare. If the prices or items listed appear different on the quotes, ask the electrician to clarify. Learning as much as you can about the electrical work you want done will help you get the most accurate estimate. 

Qualified, licensed electricians will charge from $50 to $100 per hour. The cost to hire an electrician for emergency visits may range from $100 to $200 per hour because this urgent service usually takes place during off hours and may require an electrician to leave or reschedule jobs they’re currently working on. Scheduling work on holidays or during periods of high customer demand, like after a major storm, will also lead to higher rates or extra fees.

An accredited, licensed smart home specialist should install your home automation system. For example, a qualified smart home specialist will belong to an organization like the Custom Electronic Design & Installation Association. Licenses for qualified technicians require the technician to demonstrate experience and pass state testing. If you’re ready to install a home automation system, consult multiple technicians in your area to compare services and prices and find the best fit for your job.

The average cost of a home automation system is around $950, but typically ranges from $200 to $1,700, depending on the brand, system features, system size, home size, and location. The highest-end home automation systems can cost anywhere from $10,000 to $150,000, including smart appliances like refrigerators, dishwashers, and ovens that require installing extensive wiring. Any subscriptions for maintenance services will also impact the cost of a home automation system.

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