Get matched with top generator installers in Freetown, MA
There are 22 highly-rated local generator installers.
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Verified Reviews for Generator Installation pros in Freetown, MA
*The Angi rating for Generator Installation companies in Freetown, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
*The HomeAdvisor rating for Generator Installation companies in Freetown, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
Last update on April 26, 2025
Generator installers in Freetown
Jesse America Electrician is locally owned and operated providing all types of general electrical services. We are a true One-Stop Electrical service! We are reliable, easy to work with and dedicated to our customers. Give us a call or click for an estimate today!
"Fabulous! Jesse is the best!"
Monica k on January 2025
Jesse America Electrician is locally owned and operated providing all types of general electrical services. We are a true One-Stop Electrical service! We are reliable, easy to work with and dedicated to our customers. Give us a call or click for an estimate today!
"Fabulous! Jesse is the best!"
Monica k on January 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
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
We specialize in home repairs and projects, providing you with solutions from basic to long-lasting so that we can ensure that we not only fit the budget but provide safety and comfort for your family. Haas & Sons is a small, family-operated business based in Millersville, Maryland, serving Anne Arundel, Howard, and surrounding counties. Our certified Electricians undergo constant training to provide you with quality work, excellent warranties, and fantastic service. What to expect with Haas & Sons- A company you can trust, Marked Vehicles, Uniformed and trained Techs, Constant communication, and Upfront pricing, all with a friendly smile.
"Very experienced person. The work was done to our satisfaction and was over and above our expectations."
Prasad N on December 2024
We specialize in home repairs and projects, providing you with solutions from basic to long-lasting so that we can ensure that we not only fit the budget but provide safety and comfort for your family. Haas & Sons is a small, family-operated business based in Millersville, Maryland, serving Anne Arundel, Howard, and surrounding counties. Our certified Electricians undergo constant training to provide you with quality work, excellent warranties, and fantastic service. What to expect with Haas & Sons- A company you can trust, Marked Vehicles, Uniformed and trained Techs, Constant communication, and Upfront pricing, all with a friendly smile.
"Very experienced person. The work was done to our satisfaction and was over and above our expectations."
Prasad N on December 2024
Electrical Services: Here at Electrician's R Us RI, we are very passionate about what we do and take our responsibility to each customer very seriously. We pride ourselves in the ability to meet each customer's personal needs and expectations. With experience since 1987, you can trust that we know what you're dealing with and more importantly we know how to fix it. We also understand that if your dealing with an electrical emergency you cant wait and for your convenience we are available 24 hours a day for emergency service calls and we are proud to say we have a 1 hour or less response time, so whether your dealing with a dangerous electrical emergency or doing some upgrades we've got you covered.
"David and his crew were absolutely Amazing! Showed up on time and extremely professional and respectful! Hit the job done and I rehired him several more times and he has always stayed consistent!! Highly recommended!!!"
Manny Camelo Realtor c on February 2025
Electrical Services: Here at Electrician's R Us RI, we are very passionate about what we do and take our responsibility to each customer very seriously. We pride ourselves in the ability to meet each customer's personal needs and expectations. With experience since 1987, you can trust that we know what you're dealing with and more importantly we know how to fix it. We also understand that if your dealing with an electrical emergency you cant wait and for your convenience we are available 24 hours a day for emergency service calls and we are proud to say we have a 1 hour or less response time, so whether your dealing with a dangerous electrical emergency or doing some upgrades we've got you covered.
"David and his crew were absolutely Amazing! Showed up on time and extremely professional and respectful! Hit the job done and I rehired him several more times and he has always stayed consistent!! Highly recommended!!!"
Manny Camelo Realtor c on February 2025
We have the experience and dedication to bring your dreams to reality! Specializing in Electrical Services, we guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!
"Incredible service from Thomas. He was incredibly professional and fast with his work. I told him I wanted recessed lighting and wires run for a projector I wanted installed. He gave me a full run down of what he planned on doing along with an expected time frame. Thomas got all the work done within just a few hours and at what I feel was a very reasonable price."
Matt C on March 2023
We have the experience and dedication to bring your dreams to reality! Specializing in Electrical Services, we guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!
"Incredible service from Thomas. He was incredibly professional and fast with his work. I told him I wanted recessed lighting and wires run for a projector I wanted installed. He gave me a full run down of what he planned on doing along with an expected time frame. Thomas got all the work done within just a few hours and at what I feel was a very reasonable price."
Matt C on March 2023
electrical installation, all job matters. - Electrical - Generator - Over 10 years experience -
electrical installation, all job matters. - Electrical - Generator - Over 10 years experience -
Here’s a compelling message to attract customers to your electrical company: --- **Why Choose Us for Your Electrical Needs?** 1. **Experienced Professionals**: Our team of licensed electricians brings years of hands-on expertise to every job, ensuring top-notch quality and safety. 2. **Reliable Service**: We pride ourselves on being punctual and completing projects on time, so you can get back to your routine without delays. 3. **Customer-Centered Approach**: We listen to your needs and offer tailored solutions, from small repairs to large-scale installations, ensuring your satisfaction every step of the way. 4. **Competitive Pricing**: We provide transparent pricing with no hidden fees, offering value for your money without compromising on quality. 5. **Safety First**: We adhere to the latest safety standards and codes, ensuring that all work is done safely, whether in your home or business. 6. **24/7 Emergency Services**: Electrical issues can happen at any time. That’s why we offer round-the-clock emergency services, so you’re never left in the dark. 7. **Eco-Friendly Solutions**: We also offer energy-efficient solutions, helping you reduce energy costs while doing your part for the environment. --- Hiring your company ensures expert service, reliability, and peace of mind.
"Awesome electrician!! Very reliable, kind, and great price!"
Brenda D on September 2024
Here’s a compelling message to attract customers to your electrical company: --- **Why Choose Us for Your Electrical Needs?** 1. **Experienced Professionals**: Our team of licensed electricians brings years of hands-on expertise to every job, ensuring top-notch quality and safety. 2. **Reliable Service**: We pride ourselves on being punctual and completing projects on time, so you can get back to your routine without delays. 3. **Customer-Centered Approach**: We listen to your needs and offer tailored solutions, from small repairs to large-scale installations, ensuring your satisfaction every step of the way. 4. **Competitive Pricing**: We provide transparent pricing with no hidden fees, offering value for your money without compromising on quality. 5. **Safety First**: We adhere to the latest safety standards and codes, ensuring that all work is done safely, whether in your home or business. 6. **24/7 Emergency Services**: Electrical issues can happen at any time. That’s why we offer round-the-clock emergency services, so you’re never left in the dark. 7. **Eco-Friendly Solutions**: We also offer energy-efficient solutions, helping you reduce energy costs while doing your part for the environment. --- Hiring your company ensures expert service, reliability, and peace of mind.
"Awesome electrician!! Very reliable, kind, and great price!"
Brenda D on September 2024
We are a full-service home generator provider offering turnkey residential installations, service contracts, and emergency response. Family owned and operated, we have sold, installed and serviced generators for over 40 years! Our history is working with commercial generators, so we know the importance of reliability! Reliability is our product which is why we sell Fortress, an exclusive Briggs and Stratton brand of home generators. We can even save you money on a smaller generator with the Symphony II Home Power Management System! FM Generator - Keeping Families Powered for over 40 years! **Fully installed automatic home power system packages starting at $7,500**
"They were able to send someone to the house within a few days of initial contact. He wasn’t able to troubleshoot the problem directly but he was able to reach out to someone who could and everything was taken care of quickly and efficiently. Would absolutely contact them again in the future!"
Amanda F on January 2025
We are a full-service home generator provider offering turnkey residential installations, service contracts, and emergency response. Family owned and operated, we have sold, installed and serviced generators for over 40 years! Our history is working with commercial generators, so we know the importance of reliability! Reliability is our product which is why we sell Fortress, an exclusive Briggs and Stratton brand of home generators. We can even save you money on a smaller generator with the Symphony II Home Power Management System! FM Generator - Keeping Families Powered for over 40 years! **Fully installed automatic home power system packages starting at $7,500**
"They were able to send someone to the house within a few days of initial contact. He wasn’t able to troubleshoot the problem directly but he was able to reach out to someone who could and everything was taken care of quickly and efficiently. Would absolutely contact them again in the future!"
Amanda F on January 2025
No job to big nor to small All is welcomed. The best electricians are always available to help with any projects. Now offering whole house standby generator Install We will build your home from the ground up. Any and all phases of the building of it will be to your expectations and more. We have some of the best builders *Carpenters *Plumbers *Sheetrock/drywall *Tile install or repairs *Flooring installation or repairs *Painters *power-washers *electricians *mason *stone and cement Feel free to give us a call today Always free estimates We are Always on time and you will Always get a call back. Your satisfaction is our priority You will receive the respect that you deserve Emergency services/calls provided We are licensed and insured
"The contractor worked with me over phone and texting. To get the problem resolved."
David C on April 2025
No job to big nor to small All is welcomed. The best electricians are always available to help with any projects. Now offering whole house standby generator Install We will build your home from the ground up. Any and all phases of the building of it will be to your expectations and more. We have some of the best builders *Carpenters *Plumbers *Sheetrock/drywall *Tile install or repairs *Flooring installation or repairs *Painters *power-washers *electricians *mason *stone and cement Feel free to give us a call today Always free estimates We are Always on time and you will Always get a call back. Your satisfaction is our priority You will receive the respect that you deserve Emergency services/calls provided We are licensed and insured
"The contractor worked with me over phone and texting. To get the problem resolved."
David C on April 2025
6 Employees No Subs. Small but efficient electrical contractors. We answer all calls. We specialize in whole-house wiring, new addition wiring, service upgrades, and generator installations. Free estimates upfront affordable pricing with no up selling of services. We guarantee all of our work for 1 year. At the end of the day our customers satisfaction is our top priority. Professional electricians with great attention to detail that respect your time and your home. Veteran owned business with honesty, integrity and values.
"Jay's firm performed very professional work for me. He and his staff were responsive to my questions and concerns throughout the bidding and selection process, his crew arrived punctually on the agreed-to date, and performed the work in a very competent manner. The work done was neat and clean, done rapidly without problems or delays, and provided a very professional installation, using quality components. The job was done for the agreed on quote - without add-ons, even though some of the parts that I had suggested could be used (to save cost on the quote) were not used, and new parts provided. At the end of the install, the crew hooked up my generator and stepped me through the hook up and transfer process. All-in-all, I would recommend Positive Energy Electric for your electrical service needs, and would call them myself for future work."
George J on September 2018
6 Employees No Subs. Small but efficient electrical contractors. We answer all calls. We specialize in whole-house wiring, new addition wiring, service upgrades, and generator installations. Free estimates upfront affordable pricing with no up selling of services. We guarantee all of our work for 1 year. At the end of the day our customers satisfaction is our top priority. Professional electricians with great attention to detail that respect your time and your home. Veteran owned business with honesty, integrity and values.
"Jay's firm performed very professional work for me. He and his staff were responsive to my questions and concerns throughout the bidding and selection process, his crew arrived punctually on the agreed-to date, and performed the work in a very competent manner. The work done was neat and clean, done rapidly without problems or delays, and provided a very professional installation, using quality components. The job was done for the agreed on quote - without add-ons, even though some of the parts that I had suggested could be used (to save cost on the quote) were not used, and new parts provided. At the end of the install, the crew hooked up my generator and stepped me through the hook up and transfer process. All-in-all, I would recommend Positive Energy Electric for your electrical service needs, and would call them myself for future work."
George J on September 2018
Generator installations FAQs
Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:
Portable generators with 1kW–7.5kW capacity: $500–$2,000
Partial generators with 9kW–20kW capacity: $2,000–$6,300
Whole-house generators with 22kW–48kW: $5,000–$18,000
When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.
When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:
Refrigerator: 600 watts
Large dehumidifier: 700 watts
Large window air conditioner: 1,400 watts
Water heater: 3,000 watts
Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running.
Here’s what you can run with different wattages and types of generators:
Portable generator:
2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers.
4,000 watts will keep two large appliances operating and a few smaller devices.
8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.
Partial to whole-house generator:
20,000 watts and above will make it seem like your home’s power is still on.
The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:
Experience frequent or prolonged power outages
Work from home
Store a lot of cold food
Have a sump pump
Have a pump for well water
Use electronic medical devices
Live in a climate requiring heating or cooling
- Highlands
- Sea Bright
- Rumson
- Monmouth Beach
- Atlantic Highlands
- Fair Haven
- Long Branch
- Oceanport
- Leonardo
- Red Bank
- Little Silver
- Shrewsbury
- West Long Branch
- Breezy Point
- Belford
- Eatontown
- Oakhurst
- Deal
- Middletown
- Port Monmouth
- Rockaway Park
- Allenhurst
- Far Rockaway
- Keansburg
- Rockaway Beach
- Lincroft
- Arverne
- Interlaken
- Asbury Park
- Ocean Township
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