Top-rated generator install pros.

Get matched with top generator install pros in Granite Quarry, NC

There are 7 highly-rated local generator install pros.

Find Generator install pros in Granite Quarry

Avatar for NuBlue Electric

NuBlue Electric

19109 W Catawba Ave
4.56(
9
)
Approved Pro

NuBlue Electric

19109 W Catawba Ave
4.56(
9
)
Approved Pro
Customers say: Quick response
106 local quotes requested
8 years of experience

Experience the Nu Blue Collar with NuBlue Electric Plumbing & Air! Now serving all of the Lake Norman - Concord - Charlotte region's electrical needs. Our team of EXPERTS specialize electrical repairs and installations such as EV Chargers, electrical panel upgrades and installation, whole home generators, electrical fixture installation and much more. Have an Electrical OR Plumbing OR Air issue? We can help with that! Call NuBlue today - one call, you get it all! See our website for coupons and savings.

"Mr. Craven is a real professional. He listens to me and followed up everything he said he would do. NuBlue actually responded whereas others did not. Would certainly use them again. Thanks"

David H on September 2025

Experience the Nu Blue Collar with NuBlue Electric Plumbing & Air! Now serving all of the Lake Norman - Concord - Charlotte region's electrical needs. Our team of EXPERTS specialize electrical repairs and installations such as EV Chargers, electrical panel upgrades and installation, whole home generators, electrical fixture installation and much more. Have an Electrical OR Plumbing OR Air issue? We can help with that! Call NuBlue today - one call, you get it all! See our website for coupons and savings.

"Mr. Craven is a real professional. He listens to me and followed up everything he said he would do. NuBlue actually responded whereas others did not. Would certainly use them again. Thanks"

David H on September 2025


Avatar for Bradham Comfort Services

Bradham Comfort Services

6128 Rozzelles Ferry Rd
4.87(
645
)
Approved Pro

Bradham Comfort Services

6128 Rozzelles Ferry Rd
4.87(
645
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
187 local quotes requested

When an HVAC technician shows up at your door, are you filled with dread? Do you consider HVAC service to be a necessary evil? At Bradham Comfort Services, we always take our customers' concerns into consideration. We've been family owned since 1975, and we have developed a strong reputation in our community. As a result, we pay careful attention to who we hire, background checks are standard. We would not send anyone to your home we wouldn't feel comfortable having in ours. Appearance, demeanor, and professionalism are considered when hiring service members. Of course, our team members must be knowledgeable and committed to continuous learning. Quality of service, having expert employees and modern tools allow us to complete tasks efficiently. We aim to complete all jobs so that we are in and out in good time without inconveniencing our customers. Industry developments, our relationships with industry organizations and manufacturers enable us to ensure that all employees are kept abreast of emerging trends. By doing so, we can apply the best techniques in air conditioning repair and heating repair services. We want to be the HVAC contractor you call on whenever you need service in Charlotte, NC. We work hard to build a solid reputation in our community. Our customers should always know that they are in good hands with Bradham Comfort Services.

"I was very pleased with the timely arrival for instalation. The workers were efficient and careful to not tear the plastic floor covering. Landon, Devon,Chris and Drew were friendly and respectful and patient to answer all my questions. Devon helped ne set up my phone to the temperature controls. I was very pleased how quickly and smoothly they installed my air and furnace. They also used shoe coverings when entering my house. Would use again!!"

Donna H on April 2024

When an HVAC technician shows up at your door, are you filled with dread? Do you consider HVAC service to be a necessary evil? At Bradham Comfort Services, we always take our customers' concerns into consideration. We've been family owned since 1975, and we have developed a strong reputation in our community. As a result, we pay careful attention to who we hire, background checks are standard. We would not send anyone to your home we wouldn't feel comfortable having in ours. Appearance, demeanor, and professionalism are considered when hiring service members. Of course, our team members must be knowledgeable and committed to continuous learning. Quality of service, having expert employees and modern tools allow us to complete tasks efficiently. We aim to complete all jobs so that we are in and out in good time without inconveniencing our customers. Industry developments, our relationships with industry organizations and manufacturers enable us to ensure that all employees are kept abreast of emerging trends. By doing so, we can apply the best techniques in air conditioning repair and heating repair services. We want to be the HVAC contractor you call on whenever you need service in Charlotte, NC. We work hard to build a solid reputation in our community. Our customers should always know that they are in good hands with Bradham Comfort Services.

"I was very pleased with the timely arrival for instalation. The workers were efficient and careful to not tear the plastic floor covering. Landon, Devon,Chris and Drew were friendly and respectful and patient to answer all my questions. Devon helped ne set up my phone to the temperature controls. I was very pleased how quickly and smoothly they installed my air and furnace. They also used shoe coverings when entering my house. Would use again!!"

Donna H on April 2024


Bill Muncy Electric

7730 Campground Rd
New on AngiNew on Angi
Approved Pro

Bill Muncy Electric

7730 Campground Rd
New on AngiNew on Angi
Approved Pro
38 local quotes requested
25 years of experience

When you want an electrician that you can trust, call Bill Muncy Electric in Denver, North Carolina for all of your electrical needs. At Bill Muncy Electric they specialize in a variety of electrical services, including Residential and Commercial Electrical Services, Panel Upgrades, Electrical Installations, Outlet Repairs, Fixture Repairs, Fixture Installation, Lighting Design, Home Remodel Rewiring, Generation Installation, Generator Repairs, and Emergency Electrical Services.

When you want an electrician that you can trust, call Bill Muncy Electric in Denver, North Carolina for all of your electrical needs. At Bill Muncy Electric they specialize in a variety of electrical services, including Residential and Commercial Electrical Services, Panel Upgrades, Electrical Installations, Outlet Repairs, Fixture Repairs, Fixture Installation, Lighting Design, Home Remodel Rewiring, Generation Installation, Generator Repairs, and Emergency Electrical Services.


Avatar for Barriet Electric

Barriet Electric

5 Bunkhouse Ct
4.71(
14
)
Approved Pro

Barriet Electric

5 Bunkhouse Ct
4.71(
14
)
Approved Pro
Customers say: Terrific value
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
101 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work.As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Fantastic. Timely. Knowledgeable. The real deal."

Vince C on July 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work.As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"Fantastic. Timely. Knowledgeable. The real deal."

Vince C on July 2025


Avatar for Unified Electrical Services

Unified Electrical Services

4.20(
5
)
Approved Pro

Unified Electrical Services

4.20(
5
)
Approved Pro
48 local quotes requested
5 years of experience

* Our projects have included everything from new home residential to large institutions (business and medical) all across NC. * We provide a quality product / service, delivered in a timely fashion, at a competitive price. - Unlimited License for over 28 years - Bonded - Insured - Well versed in the language and restrictions of the National Electrical Code - References can be made available upon request With over 28 years of experience Unified Electrical Services Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They did a great job for what I needed done. I would recommend them for a job if you need it done nice."

Shannon V on February 2024

* Our projects have included everything from new home residential to large institutions (business and medical) all across NC. * We provide a quality product / service, delivered in a timely fashion, at a competitive price. - Unlimited License for over 28 years - Bonded - Insured - Well versed in the language and restrictions of the National Electrical Code - References can be made available upon request With over 28 years of experience Unified Electrical Services Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"They did a great job for what I needed done. I would recommend them for a job if you need it done nice."

Shannon V on February 2024


Avatar for True Tech

True Tech

P.O. Box 2329; 924 A&A Drive
4.33(
6
)
Approved Pro

True Tech

P.O. Box 2329; 924 A&A Drive
4.33(
6
)
Approved Pro
Customers say: Super punctual
128 local quotes requested
47 years of experience

In Business since 1978. Subcontracting available, On site, Monthly and Quarterly billing. We offer full service in HVAC, Electrical, Security with Installation and Monitoring, and Security Cameras for home and business. Our mission is to provide the highest level of customer satisfaction by treating our client's property as our own. We serve both residential and commercial and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to deliver exceptional service to provide you with top quality service. Your safety and comfort is our goal! Ask about "The Club" Membership today and see what it offers. Call us today to set up an appointment! We will be glad to assist you in all your needs!

"Thank you very much for the professional job. They gave me a very fair quote and completed the job in a timely manner. I am very happy with the work that they did and would hire them again. Thanks again."

Mark N on May 2025

In Business since 1978. Subcontracting available, On site, Monthly and Quarterly billing. We offer full service in HVAC, Electrical, Security with Installation and Monitoring, and Security Cameras for home and business. Our mission is to provide the highest level of customer satisfaction by treating our client's property as our own. We serve both residential and commercial and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to deliver exceptional service to provide you with top quality service. Your safety and comfort is our goal! Ask about "The Club" Membership today and see what it offers. Call us today to set up an appointment! We will be glad to assist you in all your needs!

"Thank you very much for the professional job. They gave me a very fair quote and completed the job in a timely manner. I am very happy with the work that they did and would hire them again. Thanks again."

Mark N on May 2025


"The technician who came out was very helpful and knowledgeable. Addressed the problem very quickly. Highly recommend this company"

Ashley B on May 2022

Frustrated with your power going out? Electricians and contractors at Gowdy Electric provide quality electrical services to keep your home or business running in Charlotte.

"The technician who came out was very helpful and knowledgeable. Addressed the problem very quickly. Highly recommend this company"

Ashley B on May 2022


Avatar for Madrid Projects LLC

Madrid Projects LLC

2812 Chalgrove Ln
5.00(
8
)
Approved Pro

Madrid Projects LLC

2812 Chalgrove Ln
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
118 local quotes requested

We have the experience and dedication to get the job done right! Specializing in handyman and 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 for your FREE estimate today!

"Install went smoothly good and I'm very satisfied. I hope to use Pablo again soon . I would highly recommend"

Paula G on August 2024

We have the experience and dedication to get the job done right! Specializing in handyman and 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 for your FREE estimate today!

"Install went smoothly good and I'm very satisfied. I hope to use Pablo again soon . I would highly recommend"

Paula G on August 2024


BOGM Corporation

1478 South Peace Haven Road
4.92(
6
)
Approved Pro

BOGM Corporation

1478 South Peace Haven Road
4.92(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

BOGM Corporation is a locally owned/family run and operated company with over 35 years experience. We specialize in all facets of computer and networking. We are extremely competitive and understand the value of building life long relationships with our customers. Once you use us you will never have to find another computer expert again. Workmanship guaranteed. Prompt reply to your request. Call today for a free estimate.

"They came to my location and had to take my computer back and in a few days they had resolved the issue and returned. I will definitely be using them again"

James S on August 2023

BOGM Corporation is a locally owned/family run and operated company with over 35 years experience. We specialize in all facets of computer and networking. We are extremely competitive and understand the value of building life long relationships with our customers. Once you use us you will never have to find another computer expert again. Workmanship guaranteed. Prompt reply to your request. Call today for a free estimate.

"They came to my location and had to take my computer back and in a few days they had resolved the issue and returned. I will definitely be using them again"

James S on August 2023


DLB Electric Company

6101 Loch Arbor Ln
New on AngiNew on Angi
Approved Pro

DLB Electric Company

6101 Loch Arbor Ln
New on AngiNew on Angi
Approved Pro
16 years of experience
Free onsite estimate

DLB Electric Company is your premier choice for electrical work and advise. We have provided high quality work and friendly customer service in Charlotte for years. Call today and let us take care of all electrical needs! We specialize in both residential and commercial projects.

DLB Electric Company is your premier choice for electrical work and advise. We have provided high quality work and friendly customer service in Charlotte for years. Call today and let us take care of all electrical needs! We specialize in both residential and commercial projects.

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Generator Install questions, answered by experts

The typical cost of a home generator is around $5,000, but prices range from $400 up to $13,000, depending on a few factors. The most significant cost factor is the generator size, as larger generators that can support more square footage usually cost more. You can install an emergency backup generator for between $500 and $2,000 or a partial-home generator for between $2,000 and $6,500. Whole-home generators usually total between $5,000 and $13,000, with some models climbing as high as $18,000.

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.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

The Granite Quarry, NC homeowners’ guide to generator installs

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