Home » Services » Full Electrical Installations

Nassau County Full Electrical Installations

Our full electrical install service involves installing a complete electrical system for your property. This includes designing and installing a custom electrical plan that meets your specific needs and requirements. Our team of experienced electricians will work with you to ensure that your electrical system is installed safely and efficiently, with minimal disruption to your daily routine.

Google Rating

4.9

Based on 160 reviews

E.H Haines Electric

4.9

review us on See all reviews

Peter S.

1742054104

Sanae K.

1742009644

My electricity was disconnected by psg company due to a fire from the panel I called E H Haines Electric and he was very responsive ,Very professional , honest ,transparent, helpful ,punctual .and he fixed my problem and he followed up with the process until my electricity until it was reconnected… so I recommend this electrician Rich and his crew were so polite and helpful.. thank you very much!

Raffaele R.

1741744825

I've been using E.H Haines Electric for a number of years now and honestly, I wouldn't use anyone else. Always responsive, very knowledgeable and courteous along with pricing that is more than fair. If you're in need of an electrician this is the place to call

Jill C.

1741372246

smh

1741272912

Haines provides prompt, polite, efficient professional service.

Andrew L.

1740663244

When it comes to electrical contractors, it is important to work with someone you can trust to do quality work, which is why I work with Haines Electric. They are meticulous and thorough, and their work is impeccable. You should not be shocked by my five star review!

Matthew H.

1740252788

Rich showed up on time, took the time to ask questions and look closely to diagnose the problem, and offered a safety suggestion without being pushy or trying hard to upsell. He explained everything clearly and completed the work quickly and cleanly. We were very pleased with the whole experience!

Noel D.

1740167006

Both electricians were very knowledgeable, quick, and did clean job.

Debra P.

1739840953

From quote to the finished service, Haines Electric was very professional and extremely easy to work with. Would highly recommend Haines Electric. Both Rich and Mike did a wonderful job! Thank you.

Ken K

1739644828

I called Haines Electric to change an outlet from three prong to four prong for my dryer. They were at my house when they said they would be and the guys did a very thorough job. I will definitely call Haines again for any electrical needs.

Victoria K.

1739555175

I have used Haines Electric many times over the years and they have always done a wonderful job. They are very professional, polite, upfront about pricing and prompt. Whether Rich, RJ or Mike are doing the work I am always sure that no matter what the problem they will pleasantly keep working until it is solved while keeping me up to date on the steps they are taking. There is never a mess when they leave and I have to say I love the red booties they put on their feet to keep my floors clean! Hands down the best all around contractor I have ever used.

Patrick D.

1739385216

Same day service. Very competent electrician who explained the repair options and costs fully. He was also able to easily do a repair that another electrician quoted me a very expensive and complex "repair" for. I trust E. H. Haines very much.

Erona S.

1739381759

This company is an excellent professional company to work with. They were prompt, efficient and expeditious. I would recommend this company to everyone who needed a reliable electrical company who is top notch

Marshall C.

1739218742

I recently hired Haines Electric for some electrical work in my home, and I couldn't be more pleased with the results. Rich, RJ, and Mike were incredibly professional from start to finish, arriving on time and ready to work. The team maintained a clean workspace, ensuring that my home was left tidy after the job was completed. Their attention to detail and quality of work truly stood out. I highly recommend Haines Electric to anyone in need of electrical services!

Tony M.

1739054855

I had a Broan through the wall kitchen exhaust fan installed to replace the original fan used for 45 years. The 2 man crew came on time, were prepared for the installation and worked quickly and cleanly. Very happy with install.

Dinorah C.

1739044283

The work he did is professional

Rose G.

1738955187

The workers Mike and RJ were complete gentlemen and very caring

Arthur A.

1738855971

I have used Haines Electric for many years and have always gotten outstanding service. The technicians are very friendly, professional and their work is exceptional. Prices are extremely fair and reflect the quality of their work. I highly recommend HAINES ELECTRIC for ALL of your electrical needs!

June B.

1738102795

Terrific service!

nicole

1738014668

we had such a great experience with E.H Haines Electric. rich came right out and helped us immediately with an outlet. he was such a nice man and we will definitely be using them again!

Sean S.

1737660692

Haines electric led by, Rich Haines, is a family ran business that makes you feel like you're part of the family. They recently came and added outside lighting and cameras to my house as well as updating my thermostat and a few other minor repairs and not only was the work perfectly completed but they were in and out quickly didn’t even know they were there and completely cleaned up the work. Coming home after they left and completed work you would never know anyone was in the house. Completely spotless. They even wear bottles to not track dirt. Highly recommend.

Classie C.

1737484026

Excellent prompt same day service and reasonable prices. I highly recommend this company!

Amy D.

1737393733

Very professional, thorough and helpful.

Ben W.

1736798506

Rich and his team did a great job installing an EV charger and updating our electrical panel. They were professional throughout the whole process and did not upsell unnecessary work. They also kept their job site very clean. At the end they gave me a detailed walkthrough of all the work they completed and made sure everything was working properly. Very reasonable prices as well. Highly recommend their work and will definitely use them again for future electrical work.

William F.

1735923181

Generator stopped working. Wouldn’t turn over. Changed oil, battery, plugs. Still not working. Called guy who installed it and he said it’s not electrical so he can’t do it. Called another guy who said it is more than 5 years old and they can’t get parts. Called third guy and he said he only does Generac and my engine is Vanguard/Briggs and Stratton from like 2013 after Sandy. Kept looking online and found Haines. Good reviews so I gave them a call. Very glad I did. They came on time, professional, courteous and honest! They found a spider egg in the gas line and that was it. No extra charges. Even tested it afterwards to make sure it came on when power went off. Rich and his assistant were great. Definitely give them a try.

Natalya B.

1735320023

Professional, experienced, respectful company. The prices are not inflated. Fast response on your needs and clean fast job. Highly recommend to everyone! Very happy to be their client

Mark L.

1734825559

First time using this company. Was recommended by a plumbing company. Very happy with the service.

Leslie M.

1734106067

Mary M.

1733517771

Wonderful electrician, wonderful work!

Janice M.

1733506484

Rich and RJ did an excellent job installing a new outdoor light fixture and replacing another. There was no damage at all and the fixtures look great! I trust Rich to always do a fantastic job. I highly recommend Haines Electric!

Derek T.

1733347605

Came in on short notice and supported with electrical issues, while helping confirm the solution was for the specific unit I was leasing. Great service, would use again.

Jose R.

1733320091

Donna M.

1733169243

Excellent Service, very professional and very neat.

Clayton H.

1733164269

Great service

Tracey F.

1733163552

Beryl S.

1731973297

Sydney C.

1731877088

A really great crew! Clean and fast working and will definitely use in the future!! 10/10 recommend

Zachary H.

1731610342

Quality work. Replaced my electric service.

Elisa C.

1731506772

Haines Electric is very reliable and competent and always respond in a timely manner. I highly recommend them.

Peter B.

1731079500

Terrific guys and terrific company!

D.J

1730750975

Initially, I utilized the Angi's app to see if I could have at least three contractors visit my home to provide me quote to install an EV charger. Sadly, I did not receive any calls from any of the contractors selected in the app. I decided to call one of them directly, the Universal rep was friendly and willing to set up my appointment with one of their dispatch reps. But first, I would have to put down a $150 deposit, which will be deducted off the cost of the job....if I choose them to do the job. I declined to set up the appt, because if I didn't like their quoted price, i don't get back my $150 deposit. Sound more like a crooked way to do business....especially if I'm simply asking for a quote.

I called Haines Electric after doing a search for electric contractors in my area. The person I spoke with on the phone was friendly and advised my that Rich would give me a call regarding setting up the appointment for a quote.

I received a call from Rich later that day, and I met him two days later without the need of put down a deposit. Rich reviewed the location I wanted the EV charger installed, took measurements, along with checking the capacity of the power panel. We talked about different options to get the electric line from the panel to the charger outside. After our meet ended, Rich said he will call me later in the day with the quote to have the job done. I heard back from Rich, and was satisfied with the quoted cost.

On the day of installation, I met the two technicians from Haines Electric. They were both professional and gave off positive vibes. Once the work was done, I was completely blown away with their workmanship. In my mind... I was expecting to see holes in the drywall and an exterior brick wall needed some repair once the job was done. Instead, I have minimal drywall repair.... I can do myself and no brick work repair needed outside. The team duo, cleaned up and left the work area looking as if nothing was ever done. Again, I'm blown away with the workmanship and extremely satisfied with the installation.

From this point on, Haines Electric will be my contractor choice for any electrical work needed in my home. I will also recommend them to any of my neighbors that require electrical work in their homes.

Thank You Guys!!!

Side note....
One of my neighbors had his EV charger installed several months back by a different contractor. He was left with exterior brick work, and interior drywall work repairs needed after his installation was done. He did recommend his contractor to me, but I never called, instead I contacted the true professionals at Haines Electric.

renee J.

1730309293

Jennifer C.

1728680362

I’ve been a customer of E. H. Haines Electric for over 25 years. They are professional, knowledgeable and do great work!

John C.

1728402125

Outstanding, professional, prompt service every time.

Cathy G.

1728296661

Rich and the guys, RJ and Mike, were great! Easy to work with professional knowlegible and neat!! Highly recommend

Robin H.

1728238118

EH haines electric is honest, reliable and does excellent work.
We have been customers at 2 different homes and are always satisfied. We highly recommend them.

Helen

1727925054

Helen and I were thoroughly impressed and very appreciative of the prompt response we got to our request for help, the absolute professionalism of RJ in resolving the problem, and happy that we returned to the Haines Company for the work, because it is that same firm that put in the entire electrical system when our house was rebuilt in 2009. Thank you,
Helen and Arnold Mintz

Mike T.

1727360873

Great crew/ neat clean and professional

William S.

1726148045

bwk495151

1740253615

Came quick when I need him did a good job to put my breaker in , thought it was a little more money than expected, it is what it is, i would use again ,

Full Electrical Installs, Done Right.

Years In Business

0 +

Generations Of Master Electricians

Year Warranty On All Jobs

At Haines Electric, we use only the highest quality materials and equipment for our full electrical installs. This ensures that your electrical system is built to last, with minimal maintenance and repair needs over the years. We also offer a range of energy-efficient solutions that can help you save money on your energy bills while reducing your carbon footprint.

Our licensed and insured electricians have the skills and experience necessary to handle any full electrical install project, no matter how complex. We take pride in our commitment to providing exceptional customer service, from the initial consultation through to project completion.

Our full installs include designing and installing a custom plan to suit your specific needs and requirements.
Service is provided with transparent pricing, no hidden fees or charges, plus honest communication throughout the entire process.
The highest quality materials and equipment are used for these installations, ensuring that the system is built to last and with minimal maintenance or repair needs in the future.

📞 (516) 432-4114

Electrical Installs Can Include Anything From Switches and Outlets, To Lights and Ceiling Fans

briggs and stratton generator installed in nassau county

Essential Guide to Generators for Coastal Homes: Uses and Benefits

Living in a coastal area like Long Island’s Nassau County is a dream for many. The serene ocean views, the calming sound of waves, the

Backyard Electrical Safety Tips

As the weather warms up in Long Island, many people will start spending more time outdoors, enjoying their backyards and outdoor spaces. However, with increased

a generic standard 15 amp duplex outlet and a ground fault circuit interrupters (GFCI or GFI) outlet

The Importance of GFCI Outlets & Where to Install Them

Electrical safety in your home should never be an afterthought. One of the most effective and affordable ways to protect your family from potential electrical

Full Electrical Installations in Nassau County by Haines Electric

Whether you’re building a new home, setting up a business, or undertaking a major renovation, full electrical installations are a critical part of the process. At Haines Electric, we offer comprehensive electrical installation services in Nassau County, ensuring your property is powered safely and efficiently.

Our team of licensed electricians can handle all aspects of a full electrical installation, from designing the electrical system layout to installing wiring, outlets, switches, lighting fixtures, and more. We adhere to all local codes and regulations, ensuring your installation is safe and up to standard.

The cost of a full electrical installation can vary greatly depending on the size and complexity of the project. However, at Haines Electric, we strive to provide fair, transparent pricing and work within your budget to deliver high-quality results.

We serve all towns across Nassau County with commitment and professionalism. Below, you’ll find a comprehensive list of these towns. With Haines Electric, superior full electrical installation services are just a call away.