Top-rated generator install pros.

Get matched with top generator install pros in Delaware, NJ

There are 7 highly-rated local generator install pros.

TRUSTED BY DELAWARE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon21
    Verified generator installs reviews

Find Generator install pros in Delaware

Avatar for Ryder Electric

Ryder Electric

5.00(
3
)
Approved Pro

Ryder Electric

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
52 local quotes requested

Our team of Electricians is skilled, professional, and conscientious with years of experience dealing with the unforeseeable circumstances the commercial and residential Industries present. In addition, we partner with teams of architects, engineers, contractors, manufacturers and suppliers to further, strengthen our foundation in the industry. Each new customer that we work with is welcomed with a lifelong commitment to brighten their lives along the way. We care about what we do and it shows!

"Great;however I never received a receipt via e-mail for my payment"

Ralph C on September 2025

Our team of Electricians is skilled, professional, and conscientious with years of experience dealing with the unforeseeable circumstances the commercial and residential Industries present. In addition, we partner with teams of architects, engineers, contractors, manufacturers and suppliers to further, strengthen our foundation in the industry. Each new customer that we work with is welcomed with a lifelong commitment to brighten their lives along the way. We care about what we do and it shows!

"Great;however I never received a receipt via e-mail for my payment"

Ralph C on September 2025


Schweiger Electrical Contracting, LLC

4.91(
70
)
Approved Pro

Schweiger Electrical Contracting, LLC

4.91(
70
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
10 years of experience

With several years of experience in the electrical contracting industry, we are the experts you need to take care of your home or business. We handle everything from panel swap outs to service upgrades. We will treat your home as we would treat our own. Give Schweiger Electrical Contracting, LLC, a call today, we look forward to working with you.

"Outlets and lighting for kitchen remodel, ceiling fans and bathroom exhaust. Excellent follow up through the inspection process. Final product excellent."

Harry W on June 2025

With several years of experience in the electrical contracting industry, we are the experts you need to take care of your home or business. We handle everything from panel swap outs to service upgrades. We will treat your home as we would treat our own. Give Schweiger Electrical Contracting, LLC, a call today, we look forward to working with you.

"Outlets and lighting for kitchen remodel, ceiling fans and bathroom exhaust. Excellent follow up through the inspection process. Final product excellent."

Harry W on June 2025


Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
200 local quotes requested

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


"5/5"

Megan J on June 2025

Welcome to Kamcrest, LLC. We have over 10 years of experience in the audio/visual industry. We take pride in the work we do and we treat every project as if it was our own. Give us a call today for your free estimate!

"5/5"

Megan J on June 2025


Avatar for JAXSL Corp

JAXSL Corp

4.95(
11
)
Approved Pro

JAXSL Corp

4.95(
11
)
Approved Pro
Customers say: Quick response
95 local quotes requested
2 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are locally owned and operated. 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!

"This guy knew his stuff and did a great job!"

Joe A on April 2025

We pride our company on reliability, great communication, integrity, and quality work. We are locally owned and operated. 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!

"This guy knew his stuff and did a great job!"

Joe A on April 2025


Avatar for Universe Home Services

Universe Home Services

4.53(
444
)
Approved Pro

Universe Home Services

4.53(
444
)
Approved Pro
Customers say: Super punctual
603 local quotes requested
71 years of experience

Since 1954, Universe Home Services has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you’re dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you’re completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations. As a family owned and operated company, Universe Home Services believes in top-quality customer service. They always treat you and your property with respect, working quickly, cleanly, and efficiently to minimize your inconvenience and leave your home in pristine condition. With more than 60 years of experience under their belt, and a commitment to unmatched quality, honesty, and expertise, Universe Home Services is the trusted name for heating, air conditioning, electrical, plumbing, and appliance repair on Long Island and beyond! Call today!

"This was the worst experience i have ever had with a company. They came and damaged my house and kept us without AC for days. They admitted to the extensive damage and went weeks before attempting to repair it. The services were never fully completed and they were paid over 90% of the job. I disputed the last 10% and provided overwhelming evidence of their negligence. And after a year their last ditch effort was to send collections letters. Don't walk, RUN from this company. I will provide pics and my my experience to anyone who is planning on using this company. Used to be family owned and was amazing. Second they sold it went downhill fast."

Marshall R on June 2025

Since 1954, Universe Home Services has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you’re dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you’re completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations. As a family owned and operated company, Universe Home Services believes in top-quality customer service. They always treat you and your property with respect, working quickly, cleanly, and efficiently to minimize your inconvenience and leave your home in pristine condition. With more than 60 years of experience under their belt, and a commitment to unmatched quality, honesty, and expertise, Universe Home Services is the trusted name for heating, air conditioning, electrical, plumbing, and appliance repair on Long Island and beyond! Call today!

"This was the worst experience i have ever had with a company. They came and damaged my house and kept us without AC for days. They admitted to the extensive damage and went weeks before attempting to repair it. The services were never fully completed and they were paid over 90% of the job. I disputed the last 10% and provided overwhelming evidence of their negligence. And after a year their last ditch effort was to send collections letters. Don't walk, RUN from this company. I will provide pics and my my experience to anyone who is planning on using this company. Used to be family owned and was amazing. Second they sold it went downhill fast."

Marshall R on June 2025


Avatar for Pro Tech Electric, LLC

Pro Tech Electric, LLC

5.00(
9
)
Approved Pro

Pro Tech Electric, LLC

5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
66 local quotes requested

Pro-Tech Electric has been providing electrical services for all types of installation services and repairs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call.

"AMAZING!!!! Responsive, fairly priced, and great work!!"

Jessica Z on April 2023

Pro-Tech Electric has been providing electrical services for all types of installation services and repairs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call.

"AMAZING!!!! Responsive, fairly priced, and great work!!"

Jessica Z on April 2023


Avatar for Vincenzo Home Technologies

Vincenzo Home Technologies

4.44(
9
)
Approved Pro

Vincenzo Home Technologies

4.44(
9
)
Approved Pro
Customers say: Quick response
509 local quotes requested
16 years of experience

“Servicing Your Technology Needs” Sales,Design,Installation and Service Of the following Structured Wiring (cable and internet wired throughout the home or business) TV/Flat panel Installations ( Mounting of your television or video display anywhere you would like) Surround sound Media room systems House Music (Speakers throughout the home or business) Outdoor Media systems ( Speakers and or Television in your yard or on the Deck) Home Automation ( Secure Integrated control of music,video,cameras,lights,shades,heating,air,door locks etc.. from one app via phone or tablet from anywhere in the world) Home Networks wired and wifi ( WIfi access throughout the home and beyond) Lighting Control ( Energy management and control of lights from home or on the go) HVAC Control ( Energy management and control of Heating and Air conditioning systems from home or on the go) Security Cameras ( To monitor and record properties for safety and security, with availability to be viewed anywhere in the world via a smartphone or tablet) Telephone systems ( For use as intercom throughout the home or business)

"Work done timely and well. Price fair."

Charles K on December 2024

“Servicing Your Technology Needs” Sales,Design,Installation and Service Of the following Structured Wiring (cable and internet wired throughout the home or business) TV/Flat panel Installations ( Mounting of your television or video display anywhere you would like) Surround sound Media room systems House Music (Speakers throughout the home or business) Outdoor Media systems ( Speakers and or Television in your yard or on the Deck) Home Automation ( Secure Integrated control of music,video,cameras,lights,shades,heating,air,door locks etc.. from one app via phone or tablet from anywhere in the world) Home Networks wired and wifi ( WIfi access throughout the home and beyond) Lighting Control ( Energy management and control of lights from home or on the go) HVAC Control ( Energy management and control of Heating and Air conditioning systems from home or on the go) Security Cameras ( To monitor and record properties for safety and security, with availability to be viewed anywhere in the world via a smartphone or tablet) Telephone systems ( For use as intercom throughout the home or business)

"Work done timely and well. Price fair."

Charles K on December 2024


AAC

5.00(
2
)

AAC

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Your satisfaction is very important to us, 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 our services offered and call or click to schedule a free estimate today.

"Steve truly understood our needs and approached his work with a professional demeanor. His expertise made us feel comfortable and reassured throughout the process."

Patricia M on May 2025

Your satisfaction is very important to us, 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 our services offered and call or click to schedule a free estimate today.

"Steve truly understood our needs and approached his work with a professional demeanor. His expertise made us feel comfortable and reassured throughout the process."

Patricia M on May 2025


"Responsive, great communication, quick and thorough. Will hire again."

Jill S on May 2021

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

"Responsive, great communication, quick and thorough. Will hire again."

Jill S on May 2021

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Generator Install questions, answered by experts

If you’re wondering whether gas generators produce carbon monoxide, know that natural gas generators do not produce carbon monoxide if they are functioning properly, as natural gas burns cleanly. However, if the generator malfunctions and the gas does not burn completely, there is potential for carbon dioxide to be produced. To prevent malfunctions, it's crucial to perform regular maintenance, including running the generator weekly and scheduling professional inspections every 6 to 12 months. Also, be sure to test your carbon monoxide detectors regularly to ensure they function in the rare case of the generator producing carbon monoxide.

In many cases, you’ll need a permit or basic inspection to install one of these large generators. Since they include significant alterations to your home electrical system and many produce exhaust fumes, local governments often require jumping through a few hoops for general safety purposes. Your installer may be able to help you with these permits.

Many services include assembling the unit and securing it in the window. Confirm with your provider.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

Generator size requirements vary wildly among properties, but typical generator sizes are listed below based on home square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14kW

  • 2,500 sq ft: 12–16kW

  • 3,000 sq ft: 16–20kW+

Unfortunately, home square footage isn’t always a good indicator of generator size requirements. Instead, you should call in a professional to discuss which items in your home you’d like to run via your generator. They can calculate peak and average consumption for those items and then size your generator appropriately for optimal performance.

The Delaware, NJ homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.