Get matched with top ev charger installation pros in Concord, NH
There are 59 highly-rated local ev charger installation pros.
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4.5 
368 Verified Reviews for EV Charger Installation pros in Concord, NH
*The Angi rating for EV Charger Installation companies in Concord, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their EV Charger Installation needs.
*The HomeAdvisor rating for EV Charger Installation companies in Concord, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their EV Charger Installation needs.
Last update on June 02, 2025
Ev charger installation pros in Concord
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.
"DO NOT HIRE FOR HVAC. Cotti Johnson has been the single worst contractor I have ever dealt with to date. If you have a simple HVAC repair, they may be able to do it but it's a gamble. If you have a large HVAC related work to be done, do yourself a favor and hire a company that understands the equipment they're dealing with. Where to start... I hired Cotti-Johnson to replace my old oil boiler with a modern heat pump system as the main source of heat for my house. Thomas Kelly, who was the initial person that came and made recommendations on the replacement system, should not be in the business of recommending heating systems to people. First of all, there's no heat load calculation of any kind, which is the first red flag but I didn't know any better at the time. They simply guess based on the size of the house without knowing a single thing about insulation or any other factor. Second mistake was recommending a single indoor head for an entire first floor that's separated by stairs in the middle of it. My initial concern with this was dismissed by Thomas who simply said "just give it a try!" Unfortunately, we're now stuck in a position where we can not remove the old boiler because the new system simply can not heat our first floor evenly. We have hot side and cold side and unfortunately our dining room is now permanently cold. It has been months of unanswered calls and emails and numerous back and forth to come up with a solution with still no end in sight. They do not return calls. Third mistake was installation. It took weeks to convince Cotti-Johnson and countless ignored calls and emails to get them to fix a mistake they made with the original install. Even then, they had to make multiple trips to finally realize they didn't account for line lengths accurately and undercharged the system. They finally did admit this and properly charged the system. They simply did not know how to deal with the equipment they're installing. I had to ask for proof of exactly how much refrigerant was being added in order for them finally do a proper calculation and add correct amount of refrigerant. Hire a diamond certified contractor if you want a Mitsubishi system and do not want to deal with these kind of amateur mistakes. Even after they finally did charge it to seemingly proper levels, they never installed back the brass screw caps for the outdoor unit or put the cover back on all the way. All around careless and amateur work. To add more insult to injury, I have been trying to get in touch with Cotti-Johnson for over 3 months for correcting inspection results and so far all of my calls and emails have been ignored. Learn from my mistakes and avoid this company at all costs."
Arif T on February 2024
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.
"DO NOT HIRE FOR HVAC. Cotti Johnson has been the single worst contractor I have ever dealt with to date. If you have a simple HVAC repair, they may be able to do it but it's a gamble. If you have a large HVAC related work to be done, do yourself a favor and hire a company that understands the equipment they're dealing with. Where to start... I hired Cotti-Johnson to replace my old oil boiler with a modern heat pump system as the main source of heat for my house. Thomas Kelly, who was the initial person that came and made recommendations on the replacement system, should not be in the business of recommending heating systems to people. First of all, there's no heat load calculation of any kind, which is the first red flag but I didn't know any better at the time. They simply guess based on the size of the house without knowing a single thing about insulation or any other factor. Second mistake was recommending a single indoor head for an entire first floor that's separated by stairs in the middle of it. My initial concern with this was dismissed by Thomas who simply said "just give it a try!" Unfortunately, we're now stuck in a position where we can not remove the old boiler because the new system simply can not heat our first floor evenly. We have hot side and cold side and unfortunately our dining room is now permanently cold. It has been months of unanswered calls and emails and numerous back and forth to come up with a solution with still no end in sight. They do not return calls. Third mistake was installation. It took weeks to convince Cotti-Johnson and countless ignored calls and emails to get them to fix a mistake they made with the original install. Even then, they had to make multiple trips to finally realize they didn't account for line lengths accurately and undercharged the system. They finally did admit this and properly charged the system. They simply did not know how to deal with the equipment they're installing. I had to ask for proof of exactly how much refrigerant was being added in order for them finally do a proper calculation and add correct amount of refrigerant. Hire a diamond certified contractor if you want a Mitsubishi system and do not want to deal with these kind of amateur mistakes. Even after they finally did charge it to seemingly proper levels, they never installed back the brass screw caps for the outdoor unit or put the cover back on all the way. All around careless and amateur work. To add more insult to injury, I have been trying to get in touch with Cotti-Johnson for over 3 months for correcting inspection results and so far all of my calls and emails have been ignored. Learn from my mistakes and avoid this company at all costs."
Arif T on February 2024
Cabinet Cures provides both refacing and refinishing services. The choice is yours and is dependent upon whether you want to replace your cabinet doors or refresh the existing doors. We provide the widest selection of finishes - both stain and lacquer. We can also address the functional needs of your kitchen with new drawer boxes and custom rollout solutions. All of our work is done by our own employees at our production facility in North Billerica. Please call for an appointment to schedule a no-cost, no-obligation in-home consultation.
"Cabinet Cures did a great job from start to finish. Joe and John were very meticulous in doing all the pre-measuring all the way through the construction, including the very meticulous finish work, which I need to give a shout out to Joe who is an excellent finish carpenter. Valerie was very informative when she came and gave us an estimate and was very responsive with any questions we had. The owner Pierre is very hands-on which was a very nice touch from a customer experience aspect. we had a couple tricky areas in the kitchen and due to their knowledge and experience, and they’re fine attention to detail every aspect of of the job far exceeded our expectations. we would highly recommend them and would like to thank all the crew for doing such a great job for us"
Christopher S on June 2024
Cabinet Cures provides both refacing and refinishing services. The choice is yours and is dependent upon whether you want to replace your cabinet doors or refresh the existing doors. We provide the widest selection of finishes - both stain and lacquer. We can also address the functional needs of your kitchen with new drawer boxes and custom rollout solutions. All of our work is done by our own employees at our production facility in North Billerica. Please call for an appointment to schedule a no-cost, no-obligation in-home consultation.
"Cabinet Cures did a great job from start to finish. Joe and John were very meticulous in doing all the pre-measuring all the way through the construction, including the very meticulous finish work, which I need to give a shout out to Joe who is an excellent finish carpenter. Valerie was very informative when she came and gave us an estimate and was very responsive with any questions we had. The owner Pierre is very hands-on which was a very nice touch from a customer experience aspect. we had a couple tricky areas in the kitchen and due to their knowledge and experience, and they’re fine attention to detail every aspect of of the job far exceeded our expectations. we would highly recommend them and would like to thank all the crew for doing such a great job for us"
Christopher S on June 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
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
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
• 2019 Super Service Award Winner - 7th Consecutive Year! • For Over 20 Years, We have been Proudly Serving clients in the Greater Boston Area! • We offer both Residential & Commercial Services • T & G Electrical is a Certified Master Licensed & Insured, Locally Owned & Family Operated Electrical Company • Our commitment to excellence has earned us an impeccable local reputation with clients which we will happily share with you through our references • If you have a project, call us! • We will work together to determine the scope of your project, your budget, and how we can work together to achieve your desired results within your scheduled time frame! • Our Professionalism, Accountability, & Open Client Communication will ensure we meet and exceed your expectations regardless of project size. We look forward to the opportunity to serve you • Call (617) 209-3895 to Schedule a FREE Estimate or Appointment Today!
"George and his team is very helpful. Their work was done fast and professionally. George gave me very seasonable price. I will hire them again if I need any electrical help."
Sherwin L on November 2024
• 2019 Super Service Award Winner - 7th Consecutive Year! • For Over 20 Years, We have been Proudly Serving clients in the Greater Boston Area! • We offer both Residential & Commercial Services • T & G Electrical is a Certified Master Licensed & Insured, Locally Owned & Family Operated Electrical Company • Our commitment to excellence has earned us an impeccable local reputation with clients which we will happily share with you through our references • If you have a project, call us! • We will work together to determine the scope of your project, your budget, and how we can work together to achieve your desired results within your scheduled time frame! • Our Professionalism, Accountability, & Open Client Communication will ensure we meet and exceed your expectations regardless of project size. We look forward to the opportunity to serve you • Call (617) 209-3895 to Schedule a FREE Estimate or Appointment Today!
"George and his team is very helpful. Their work was done fast and professionally. George gave me very seasonable price. I will hire them again if I need any electrical help."
Sherwin L on November 2024
We believe in providing the highest quality electrical work and customer service. Peak Power Solutions LLC is family a owned and operated business and have all intentions of treating every customer as our family!
"Awesome team"
Alison W on May 2025
We believe in providing the highest quality electrical work and customer service. Peak Power Solutions LLC is family a owned and operated business and have all intentions of treating every customer as our family!
"Awesome team"
Alison W on May 2025
At Generator Supercenter, we are committed to securing your home and peace of mind with back up power solutions. When bad weather hits or an electrical circuit malfunctions, a power outage is likely. When that happens, you can recover quickly if you own a reliable home backup generator. Once your generator is installed, you’ll need reliable technicians available 24/7 and capable of providing quick services. Generator Supercenter of New Hampshire provides experienced technicians for generator installation, repair, and maintenance. Benefits of working with our team: Full-service – Whether you need a new generator, or your current one is malfunctioning, we won’t leave until your generator is up and running as it should be. Convenience – If something goes wrong with your generator, you don’t have to worry about going out to buy a new one or to replace parts. We will come to your home or business and take care of it for you. Free on-site estimate – When you call us, you’re not committed to a service—our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached! Unfortunately we do not do anything with portable generators or any brands not manufactured by Generac. We are also not a parts distributor.
"Matt Sanford and the team at Generator Supercenter were professional, knowledgeable and efficient when surveying my property. They spent quality time educating me on their generator product line and monitoring services. If you're looking for a superior product, company, and team to support you throughout our long New England winters, look no further!"
Chad F on March 2022
At Generator Supercenter, we are committed to securing your home and peace of mind with back up power solutions. When bad weather hits or an electrical circuit malfunctions, a power outage is likely. When that happens, you can recover quickly if you own a reliable home backup generator. Once your generator is installed, you’ll need reliable technicians available 24/7 and capable of providing quick services. Generator Supercenter of New Hampshire provides experienced technicians for generator installation, repair, and maintenance. Benefits of working with our team: Full-service – Whether you need a new generator, or your current one is malfunctioning, we won’t leave until your generator is up and running as it should be. Convenience – If something goes wrong with your generator, you don’t have to worry about going out to buy a new one or to replace parts. We will come to your home or business and take care of it for you. Free on-site estimate – When you call us, you’re not committed to a service—our estimates are free, so you can meet with a member of our team to learn about your options with no strings attached! Unfortunately we do not do anything with portable generators or any brands not manufactured by Generac. We are also not a parts distributor.
"Matt Sanford and the team at Generator Supercenter were professional, knowledgeable and efficient when surveying my property. They spent quality time educating me on their generator product line and monitoring services. If you're looking for a superior product, company, and team to support you throughout our long New England winters, look no further!"
Chad F on March 2022
Family owned and operated since 1987, Wilson Brothers HVAC, Inc. has been a leader in the installation and repair of complete, custom-designed, heating and cooling systems for homeowners in Massachusetts and New Hampshire. Hot air, radiant, and hydro-air heating systems fired by either gas or oil, along with complete central air or ductless cooling systems. Trust your home comfort to Wilson Brothers, Your All-Season Comfort Specialists. We also service additional areas through our sister companies, Accurate Baker Elman and Murphy's.
"Very knowledgeable and professional"
Stephen S on September 2024
Family owned and operated since 1987, Wilson Brothers HVAC, Inc. has been a leader in the installation and repair of complete, custom-designed, heating and cooling systems for homeowners in Massachusetts and New Hampshire. Hot air, radiant, and hydro-air heating systems fired by either gas or oil, along with complete central air or ductless cooling systems. Trust your home comfort to Wilson Brothers, Your All-Season Comfort Specialists. We also service additional areas through our sister companies, Accurate Baker Elman and Murphy's.
"Very knowledgeable and professional"
Stephen S on September 2024
We have been a Waltham based local electrical company since 1993. I Peter W DiMasi Master Electrician (15273A) owner of PW DiMasi Electric am committed to serving our customers with the best service and quality of work. We have courteous and qualified electricians that will complete any electrical job, small or large. We pride ourselves in quality, service and when the job is done, cleanliness! You will not need to clean after us. We are here for all your electrical needs from lighting design, installing an extra receptacle to wiring a new building. We install phone, cable TV, lighting, recessed lights, electric heat, service upgrades, circuit breakers, power generators, computer networking and much more. We are fully licensed and insured and have been vote best of the best since 2000.
"We hired PW DiMasi to install receded lighting in an upstairs office and could not be happier with the results. Peter, the owner, was prompt in scheduling a time to provide a project estimate and quoted us a fair price. He also showed up on the day of the project to introduce the two electricians that would be doing the work. The team was courteous, professional, and did a great job installing the lights. They also were careful to cover the room with tarps to minimize dust and cleaned up the workspace afterwards. If we have a future need for an electrician, PW DiMasi will be our first call."
Jeff F on January 2025
We have been a Waltham based local electrical company since 1993. I Peter W DiMasi Master Electrician (15273A) owner of PW DiMasi Electric am committed to serving our customers with the best service and quality of work. We have courteous and qualified electricians that will complete any electrical job, small or large. We pride ourselves in quality, service and when the job is done, cleanliness! You will not need to clean after us. We are here for all your electrical needs from lighting design, installing an extra receptacle to wiring a new building. We install phone, cable TV, lighting, recessed lights, electric heat, service upgrades, circuit breakers, power generators, computer networking and much more. We are fully licensed and insured and have been vote best of the best since 2000.
"We hired PW DiMasi to install receded lighting in an upstairs office and could not be happier with the results. Peter, the owner, was prompt in scheduling a time to provide a project estimate and quoted us a fair price. He also showed up on the day of the project to introduce the two electricians that would be doing the work. The team was courteous, professional, and did a great job installing the lights. They also were careful to cover the room with tarps to minimize dust and cleaned up the workspace afterwards. If we have a future need for an electrician, PW DiMasi will be our first call."
Jeff F on January 2025
Chapman Builders LLC is a responsive, professional, and honest company that specializes in electrical work. Fully licensed and insured in NH. Some of the main installs I do include 200 amp home service upgrades, led lighting installs, and removing old wiring such as knob and tube. Chapman Builders LLC also does other things such as home rot repairs, remodels, flooring, and much more.
"They were great. Communications all the way through, did what they said they'd do. Will work with again!"
Tina S on May 2025
Chapman Builders LLC is a responsive, professional, and honest company that specializes in electrical work. Fully licensed and insured in NH. Some of the main installs I do include 200 amp home service upgrades, led lighting installs, and removing old wiring such as knob and tube. Chapman Builders LLC also does other things such as home rot repairs, remodels, flooring, and much more.
"They were great. Communications all the way through, did what they said they'd do. Will work with again!"
Tina S on May 2025
Ev charger installation services FAQs
Generally, general contractors charge between $50 and $150 hourly, though not every contractor charges by the hour. If charging based on the project, you can expect a markup of 10% to 20% of the construction cost. You can expect to pay between $300 and $500 daily if charged by the day.
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.
General contractors are the ones that coordinate home construction projects. They are in charge of the day-to-day oversight of the subcontractors to ensure that the project is completed on time and to resolve problems as they arise. General contractors:
Complete pre-construction planning, both with the customer and crew
Provide realistic cost estimates
Develop construction timelines
Ensure deadlines are met
Acquire permits as needed
Purchase supplies and materials
While city and state laws vary on general contractor licensing requirements, hiring an unlicensed general contractor could lead to poor quality work, costly future expenses, and potential code violations. Be sure to check our state licensing tool to review the local general contractor guidelines for your area.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
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.
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