Top-rated generator install pros.

Get matched with top generator install pros in Willis, MI

Enter your zip and get matched with up to 5 pros

TRUSTED BY WILLIS, MI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon22
    Verified generator installs reviews

Find Generator install pros in Willis

Avatar for Reliant Electric

Reliant Electric

5.00(
40
)
Approved Pro

Reliant Electric

5.00(
40
)
Approved Pro
Super Service Award
Customers say: Quick response
6 years of experience
Free onsite estimate

Reliant Electric 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.

"Seamless from start to finish. Great communication and really wonderful owner (Kevin) and installers. Would definitely hire again!"

Stephanie C on January 2026

Reliant Electric 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.

"Seamless from start to finish. Great communication and really wonderful owner (Kevin) and installers. Would definitely hire again!"

Stephanie C on January 2026


Avatar for Consumer Services Electric Company

Consumer Services Electric Company

4.70(
491
)
Approved Pro

Consumer Services Electric Company

4.70(
491
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
14 years of experience

Our mission is 100% customer satisfaction. We are a licensed Full Service Residential & Commercial Electrical Contractor, with over 20 years of experience. We have a professional team of expert electricians and supervisors, with a reputation for quality performance, efficiency, quick response and superior quality.

"Not happy with services. Incomplete recommendation on electric dryer. Rewired and cannot use grounded outlet for washer."

Karen B on September 2024

Our mission is 100% customer satisfaction. We are a licensed Full Service Residential & Commercial Electrical Contractor, with over 20 years of experience. We have a professional team of expert electricians and supervisors, with a reputation for quality performance, efficiency, quick response and superior quality.

"Not happy with services. Incomplete recommendation on electric dryer. Rewired and cannot use grounded outlet for washer."

Karen B on September 2024


Avatar for Valentine Publications & Repairs

Valentine Publications & Repairs

4.88(
42
)
Approved Pro

Valentine Publications & Repairs

4.88(
42
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
19 years of experience

As a U.S. Veteran Service Member Owned & Operated Business, we provide meticulousness, professionalism, and over 40 years of experience to ALL electrical, plumbing, home, and auto repairs. If we cannot finish it, we do not start it! We provide expert computer programming and repair, home theater setup, OBD2 code clearing for autos, washer/dryer setup and repair, range diagnosis and repair, duct cleaning, microwave repair, alarm and security camera installation, garage motor repair or replacement, garage door repair, and more! Our favorite clients are the ones who call us back in the following years! We also offer manuscript editorial and English tutoring services.

"Mr. Bush is very knowledgeable, professional and friendly. We wouldn’t trust anyone else to work on our older home. He is fair in pricing and explains in great detail the process."

Jaime F on November 2025

As a U.S. Veteran Service Member Owned & Operated Business, we provide meticulousness, professionalism, and over 40 years of experience to ALL electrical, plumbing, home, and auto repairs. If we cannot finish it, we do not start it! We provide expert computer programming and repair, home theater setup, OBD2 code clearing for autos, washer/dryer setup and repair, range diagnosis and repair, duct cleaning, microwave repair, alarm and security camera installation, garage motor repair or replacement, garage door repair, and more! Our favorite clients are the ones who call us back in the following years! We also offer manuscript editorial and English tutoring services.

"Mr. Bush is very knowledgeable, professional and friendly. We wouldn’t trust anyone else to work on our older home. He is fair in pricing and explains in great detail the process."

Jaime F on November 2025


Avatar for Oak Electric Service Inc

Oak Electric Service Inc

4.77(
228
)
Approved Pro

Oak Electric Service Inc

4.77(
228
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
27 years of experience

Our hope is that our Full Service Operation will prove to simplify things for you, our client, knowing how busy life can get - Our business is built on happy customers, customers that refer us to their neighbors, friends and family - Our customer service, exceptional work and integrity, set us apart from our competition. Our average employee has been with us for over 10 years, which speaks volumes about our company and the value we place on our employees and their contributions to our success. We started as a family-minded business and we continue to ensure this mentality remains unchanged, whether it relates to our clients or our amazing employees. Visit www.oakelectric.com or www.oakhcp.com

"The crew from Oak Electric, just installed my generator. They did a great job. Prompt, hard working, professional, cleaned up. Great work, great guys."

JUSTIN B on January 2026

Our hope is that our Full Service Operation will prove to simplify things for you, our client, knowing how busy life can get - Our business is built on happy customers, customers that refer us to their neighbors, friends and family - Our customer service, exceptional work and integrity, set us apart from our competition. Our average employee has been with us for over 10 years, which speaks volumes about our company and the value we place on our employees and their contributions to our success. We started as a family-minded business and we continue to ensure this mentality remains unchanged, whether it relates to our clients or our amazing employees. Visit www.oakelectric.com or www.oakhcp.com

"The crew from Oak Electric, just installed my generator. They did a great job. Prompt, hard working, professional, cleaned up. Great work, great guys."

JUSTIN B on January 2026


Avatar for Westborn Electric

Westborn Electric

4.77(
154
)
Approved Pro

Westborn Electric

4.77(
154
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
38 years of experience

Westborn Electric is a family owned and operated company. We specialize in residential, commercial, new construction, re-model and upgrades. Westborn Electric has been servicing south eastern Michigan for 22 years. We are a fair and honest contractor with great work ethics and values. Westborn Electric offers free estimates with 24/7 on call service and would be honored to have the opportunity to service you and the community. NOTICE: We also installed home camera systems and home generators !!

"Great communication on time and efficient! Will definitely use again"

Michelle M on October 2025

Westborn Electric is a family owned and operated company. We specialize in residential, commercial, new construction, re-model and upgrades. Westborn Electric has been servicing south eastern Michigan for 22 years. We are a fair and honest contractor with great work ethics and values. Westborn Electric offers free estimates with 24/7 on call service and would be honored to have the opportunity to service you and the community. NOTICE: We also installed home camera systems and home generators !!

"Great communication on time and efficient! Will definitely use again"

Michelle M on October 2025


Avatar for Accent Tel USA

Accent Tel USA

4.89(
9
)
Approved Pro

Accent Tel USA

4.89(
9
)
Approved Pro
Customers say: Quick response
17 years of experience
Free onsite estimate

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025

Our Company provides a one-stop solution for all of your voice, internet, and telecom needs. Leveraging the Cloud we provide your Office state-of-the-art telephones for little or no upfront cost striving to keep your monthly costs the same. Sound too good to be true? Give us a call and we will show you how.

"Telephone System - Install or Upgrade - For Business "

Anthony O on September 2025


Avatar for FP Electric LLC

FP Electric LLC

5.00(
8
)
Approved Pro

FP Electric LLC

5.00(
8
)
Approved Pro
2 years of experience
Free onsite estimate

At FP Electric LLC, we bring hands-on experience and a commitment to quality workmanship on every job. We provide a wide range of electrical services for residential and commercial clients, from repairs and upgrades to new installations and troubleshooting. we are fully insured, giving you peace of mind that your property and our team are protected throughout the project. We prioritize safety, customer satisfaction, and delivering dependable solutions tailored to your unique needs. With FP Electric LLC, you get honest communication, fair pricing, and a dedication to getting the job done right—on time and within budget. Why Choose FP Electric LLC? Fully insured for your protection Experienced and skilled electricians Prompt and reliable service Transparent pricing with no hidden fees Focus on safety and quality workmanship Friendly, customer-focused approach

"FP Electric did a great job. Fair pricing and the pick-up and delivery service was a life-saver!"

Dave L on January 2026

At FP Electric LLC, we bring hands-on experience and a commitment to quality workmanship on every job. We provide a wide range of electrical services for residential and commercial clients, from repairs and upgrades to new installations and troubleshooting. we are fully insured, giving you peace of mind that your property and our team are protected throughout the project. We prioritize safety, customer satisfaction, and delivering dependable solutions tailored to your unique needs. With FP Electric LLC, you get honest communication, fair pricing, and a dedication to getting the job done right—on time and within budget. Why Choose FP Electric LLC? Fully insured for your protection Experienced and skilled electricians Prompt and reliable service Transparent pricing with no hidden fees Focus on safety and quality workmanship Friendly, customer-focused approach

"FP Electric did a great job. Fair pricing and the pick-up and delivery service was a life-saver!"

Dave L on January 2026


Electrical Service Professionals, LLC

5.00(
7
)
Approved Pro

Electrical Service Professionals, LLC

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Electrical Service Professionals, LLC provides quality work at an affordable price. We are a full service electrical company that specializes in residential and commercial jobs. Call us today.

"David at ESP was very knowledgeable and did a nice job upgrading the electrical system for our kitchen remodel."

Chris P on April 2011

Electrical Service Professionals, LLC provides quality work at an affordable price. We are a full service electrical company that specializes in residential and commercial jobs. Call us today.

"David at ESP was very knowledgeable and did a nice job upgrading the electrical system for our kitchen remodel."

Chris P on April 2011


Avatar for PM Technologies

PM Technologies

4.31(
13
)
Approved Pro

PM Technologies

4.31(
13
)
Approved Pro
Customers say: Quick response
29 years of experience
Free onsite estimate

For over 28 years we have been providing generator maintenance and service (including 24 hr Emergency Service) throughout SE Michigan and the surrounding areas. We do service all STANDBY brands Commercial and Residential, Large and small. We can also service GENERAC Portables dependent on age. We are a Certified, Independent Generac, Kohler, Wildcat, Briggs & Stratton, Taylor and Champion Dealer, and would be happy to provide you with a FREE ESTIMATE by one of our Friendly salespersons. Call today to see how we can offer you a peace of mind!

"Wonderful. Rhamin (sp) was a respectful, knowledgeable and friendly person."

Bill S on November 2025

For over 28 years we have been providing generator maintenance and service (including 24 hr Emergency Service) throughout SE Michigan and the surrounding areas. We do service all STANDBY brands Commercial and Residential, Large and small. We can also service GENERAC Portables dependent on age. We are a Certified, Independent Generac, Kohler, Wildcat, Briggs & Stratton, Taylor and Champion Dealer, and would be happy to provide you with a FREE ESTIMATE by one of our Friendly salespersons. Call today to see how we can offer you a peace of mind!

"Wonderful. Rhamin (sp) was a respectful, knowledgeable and friendly person."

Bill S on November 2025


Avatar for MichiganPro Electrical LLC

MichiganPro Electrical LLC

5.00(
2
)
Approved Pro

MichiganPro Electrical LLC

5.00(
2
)
Approved Pro
1 years of experience
Free onsite estimate

At MICHIGANPRO ELECTRICAL LLC we pride ourselves on being the best home improvement company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Very professional from start to finish . Answered all my question promptly and got the job done ."

Chris T on December 2025

At MICHIGANPRO ELECTRICAL LLC we pride ourselves on being the best home improvement company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Very professional from start to finish . Answered all my question promptly and got the job done ."

Chris T on December 2025

...
Showing 1-10 of 372
Generator Install questions, answered by experts

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

Yes, installing a generator usually increases your property value because buyers are getting the added peace of mind knowing they’ll be able to maintain power through blackouts. In most cases, you should see close to a 100% return on investment (ROI). Keep in mind that home generators usually need a permanent foundation, and installing a concrete slab will likely raise your property taxes slightly.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

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.

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

The Willis, MI homeowners’ guide to generator installs

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"