Get matched with top generator installers in Truro, MA
There are 5 highly-rated local generator installers.
TRUSTED BY HOMEOWNERS
5 
15 Verified Reviews for Generator Installation pros in Truro, MA
*The Angi rating for Generator Installation companies in Truro, 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 Truro, 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 May 08, 2025
Generator installers in Truro
I offer a variety of electrical services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!
"Outstanding…Marcelo & his team were the insightful, professional & talented. I would highly recommend Marcelo for any electrical work!"
Dave C on November 2024
I offer a variety of electrical services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!
"Outstanding…Marcelo & his team were the insightful, professional & talented. I would highly recommend Marcelo for any electrical work!"
Dave C on November 2024
Mr Cape Electrician: Your Trusted Electrical Expert For years, Mr Cape Electrician has been the leading electrical service provider in the region, offering a unique blend of comprehensive expertise, cutting-edge solutions, and a commitment to quality. As a family-owned business, we've built a reputation on precision, reliability, and putting the customer first. Whether you're exploring the benefits of smart home systems, need a quick outlet replacement, or embarking on a major commercial rewiring project, our team has the skill and dedication to light up your world. Our portfolio boasts a wide range of services, including residential wiring, advanced smart home solutions, electric car charger setups, and commercial electrical solutions. Each member of our crew is trained to be detail-oriented, ensuring every project meets the highest safety and quality standards. And while our expertise stands out, it's our approach to customer service that truly sets us apart. We believe in transparent flat-rate prices, always ensuring our customers know what to expect. We understand the changing dynamics of the electrical world and pride ourselves on staying ahead of the curve. Our commitment doesn't end when the job is done – with our yearly subscription service plans, we offer a lifetime warranty on labor, ensuring you have peace of mind for years to come. Choose Mr Cape Electrician for a brighter, safer, and smarter tomorrow. Reach out today and experience the difference!
"Sean returned our ANGI text reach out within one minute. We discussed our issue and he offered to stop by our residence on his way home from a project 30 miles away. Sean was running about 30 minutes late to our scheduled same afternoon appointment and texted same and that he was on his way. Sean arrived as stated and immediately assessed our circuit breaker issue. He resolved it within 30 minutes. He was friendly, personable and professional. His work area was neat and clean upon completion. As our long term licensed electrician retired, Mr Cape Electrician will be our go-to electrical firm. Sean sererved 5 stars."
Dennis D H on February 2025
Mr Cape Electrician: Your Trusted Electrical Expert For years, Mr Cape Electrician has been the leading electrical service provider in the region, offering a unique blend of comprehensive expertise, cutting-edge solutions, and a commitment to quality. As a family-owned business, we've built a reputation on precision, reliability, and putting the customer first. Whether you're exploring the benefits of smart home systems, need a quick outlet replacement, or embarking on a major commercial rewiring project, our team has the skill and dedication to light up your world. Our portfolio boasts a wide range of services, including residential wiring, advanced smart home solutions, electric car charger setups, and commercial electrical solutions. Each member of our crew is trained to be detail-oriented, ensuring every project meets the highest safety and quality standards. And while our expertise stands out, it's our approach to customer service that truly sets us apart. We believe in transparent flat-rate prices, always ensuring our customers know what to expect. We understand the changing dynamics of the electrical world and pride ourselves on staying ahead of the curve. Our commitment doesn't end when the job is done – with our yearly subscription service plans, we offer a lifetime warranty on labor, ensuring you have peace of mind for years to come. Choose Mr Cape Electrician for a brighter, safer, and smarter tomorrow. Reach out today and experience the difference!
"Sean returned our ANGI text reach out within one minute. We discussed our issue and he offered to stop by our residence on his way home from a project 30 miles away. Sean was running about 30 minutes late to our scheduled same afternoon appointment and texted same and that he was on his way. Sean arrived as stated and immediately assessed our circuit breaker issue. He resolved it within 30 minutes. He was friendly, personable and professional. His work area was neat and clean upon completion. As our long term licensed electrician retired, Mr Cape Electrician will be our go-to electrical firm. Sean sererved 5 stars."
Dennis D H on February 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**
"Outstanding and hassle free from quote to completion. Their associates were on time and completed the installation in a shorter than expected time frame. Once they arrived at my home to start the process of adding the internal electrical panel and wiring, we felt very comfortable that each technician had facial masks and kept distance as a precaution. It was a great relief leaving the worry behind when their electrician completed the installation and tested the system. WOW, after they shut the power off,in the house, the generator kicked in after 35 seconds and powered all of our home. Each Saturday at Noon, the system automatically triggers the generator to start and perform a test and routine diagnosis of the unit and can add any needed updated from the cloud.. Originally, I had placed several calls to other local vendors and most did not even return my inquiry.. FM Generator promptly called me back to set up an appointment to discuss our energy needs for our home and sent me an estimate a few days later. Given this covid virus situation, I thought that I would never get a call back and a complete installation shortly there after. Julie, FM Generator's Installation Manager always returned my calls promptly and answered all my many questions. If you are seeking a quality vendor to purchase a generator and complete an install, please give FM Generator a cal 781-828-0026. I had many choices to select from but I had known of their local company and very glad I had. Very satisfied customer. Howard Koffman hckmba@gmail.com 781-341-3531"
Howard K on July 2020
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**
"Outstanding and hassle free from quote to completion. Their associates were on time and completed the installation in a shorter than expected time frame. Once they arrived at my home to start the process of adding the internal electrical panel and wiring, we felt very comfortable that each technician had facial masks and kept distance as a precaution. It was a great relief leaving the worry behind when their electrician completed the installation and tested the system. WOW, after they shut the power off,in the house, the generator kicked in after 35 seconds and powered all of our home. Each Saturday at Noon, the system automatically triggers the generator to start and perform a test and routine diagnosis of the unit and can add any needed updated from the cloud.. Originally, I had placed several calls to other local vendors and most did not even return my inquiry.. FM Generator promptly called me back to set up an appointment to discuss our energy needs for our home and sent me an estimate a few days later. Given this covid virus situation, I thought that I would never get a call back and a complete installation shortly there after. Julie, FM Generator's Installation Manager always returned my calls promptly and answered all my many questions. If you are seeking a quality vendor to purchase a generator and complete an install, please give FM Generator a cal 781-828-0026. I had many choices to select from but I had known of their local company and very glad I had. Very satisfied customer. Howard Koffman hckmba@gmail.com 781-341-3531"
Howard K on July 2020
We pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business.
"A very nice young professional who knows his stuff and puts your mind at ease when dealing with sophisticated electronics. I highly recommend him for Seniors who just can t manage all this technology. Also,very polite!"
David W on June 2020
We pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business.
"A very nice young professional who knows his stuff and puts your mind at ease when dealing with sophisticated electronics. I highly recommend him for Seniors who just can t manage all this technology. Also,very polite!"
David W on June 2020
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!
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 electrical 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!
"Very responsive in short notice"
David T on October 2023
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 electrical 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!
"Very responsive in short notice"
David T on October 2023
Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, youll notice that were particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!
Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, youll notice that were particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!
I'm Walber Oliveira from JPS builder LLC. I have been in the construction business for 18 years. I have a specialized team committed to service. Our company is prepared for full-service design/construction specializing in residential and light commercial construction. No matter the size or scope of your project, the professional and experienced JPS Builder LLC team will take every step to ensure your satisfaction, from design to the finishing touch.
I'm Walber Oliveira from JPS builder LLC. I have been in the construction business for 18 years. I have a specialized team committed to service. Our company is prepared for full-service design/construction specializing in residential and light commercial construction. No matter the size or scope of your project, the professional and experienced JPS Builder LLC team will take every step to ensure your satisfaction, from design to the finishing touch.
We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Very well!He was prompt,knowledgeable and professional."
Bill S on May 2024
We specialize in electrical services, repairs, installs, lighting, panel upgrades, ceiling fans, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Very well!He was prompt,knowledgeable and professional."
Bill S on May 2024
Licensed and fully insured Electrician Specialized in residential and commercial electrical instulations and repairs - Troubleshooting - residential meter socket and electrical panel replacements and upgrades - lighting replacement/upgrades and repairs -kitchen/Bathroom wiring And more!! Aaron Ferreira Journeyman Electrician Local Veteran owned and operated
Licensed and fully insured Electrician Specialized in residential and commercial electrical instulations and repairs - Troubleshooting - residential meter socket and electrical panel replacements and upgrades - lighting replacement/upgrades and repairs -kitchen/Bathroom wiring And more!! Aaron Ferreira Journeyman Electrician Local Veteran owned and operated
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
- Wellfleet
- Provincetown
- North Eastham
- Eastham
- East Orleans
- Orleans
- Brewster
- North Truro
- East Dennis
- Dennis
- Harwich
- East Harwich
- North Chatham
- South Dennis
- Chatham
- South Chatham
- Yarmouth Port
- Yarmouth
- West Chatham
- Harwich Port
- West Harwich
- Dennis Port
- South Yarmouth
- West Dennis
- Barnstable
- West Yarmouth
- West Barnstable
- Manomet
- Hyannis
- East Sandwich
Get our Angi-powered app
