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Avatar for M&L Electrical Solutions LLC

M&L Electrical Solutions LLC

234 Broad Street
5.00(
5
)
Approved Pro

M&L Electrical Solutions LLC

234 Broad Street
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
100 local quotes requested

“Power up your home with expert residential electrical services! Specializing in fan installations, lighting, outlets, EV chargers, and remodeling projects, we deliver quality work you can trust. Whether it’s a new installation or an upgrade, our skilled electricians ensure safety, efficiency, and customer satisfaction. Contact us today to bring your electrical needs to life!”

"Very professional and friendly."

MARY C on January 2025

“Power up your home with expert residential electrical services! Specializing in fan installations, lighting, outlets, EV chargers, and remodeling projects, we deliver quality work you can trust. Whether it’s a new installation or an upgrade, our skilled electricians ensure safety, efficiency, and customer satisfaction. Contact us today to bring your electrical needs to life!”

"Very professional and friendly."

MARY C on January 2025


Avatar for Essman Electric

Essman Electric

W4633 Pebble Dr
5.00(
21
)
Approved Pro

Essman Electric

W4633 Pebble Dr
5.00(
21
)
Approved Pro
Customers say: Quick response
27 local quotes requested
3 years of experience

Hello, I am Mike Essman, the owner of Essman Electric. I am a full-service electrical contractor based in Elkhorn, WI, serving all of southeast Wisconsin. At Essman Electric, we believe in putting our customers first. We strive to provide exceptional service that sets us apart from our competition. With over 25 years in the industry, our commitment to quality and attention to detail is unmatched. We go above and beyond to ensure our customers are satisfied with our work. Every project is unique, and we work closely with our clients to deliver customized solutions that fit within their budget and meet their specific needs. Our commitment to quality and attention to detail is evident in every project we undertake. With Essman Electric, you can rest assured that you are getting the best service possible from a team that genuinely cares about your satisfaction.

"Complete professional. Initially not an obvious problem, but he stayed with it until he found the cause, and repaired it. Very nice guy as well. Excellent experience overall. Very reasonable price as well. Thanks for your excellent work."

Russell K on September 2025

Hello, I am Mike Essman, the owner of Essman Electric. I am a full-service electrical contractor based in Elkhorn, WI, serving all of southeast Wisconsin. At Essman Electric, we believe in putting our customers first. We strive to provide exceptional service that sets us apart from our competition. With over 25 years in the industry, our commitment to quality and attention to detail is unmatched. We go above and beyond to ensure our customers are satisfied with our work. Every project is unique, and we work closely with our clients to deliver customized solutions that fit within their budget and meet their specific needs. Our commitment to quality and attention to detail is evident in every project we undertake. With Essman Electric, you can rest assured that you are getting the best service possible from a team that genuinely cares about your satisfaction.

"Complete professional. Initially not an obvious problem, but he stayed with it until he found the cause, and repaired it. Very nice guy as well. Excellent experience overall. Very reasonable price as well. Thanks for your excellent work."

Russell K on September 2025


Avatar for Paul David Contracting

Paul David Contracting

410 Whistle Drive, Unit 13
4.90(
20
)
Approved Pro

Paul David Contracting

410 Whistle Drive, Unit 13
4.90(
20
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
10 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"fast and clean work"

Taso T on June 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"fast and clean work"

Taso T on June 2024


Avatar for NextPhase Technology Solutions LLC

NextPhase Technology Solutions LLC

3602 Atwood Ave
5.00(
3
)
Approved Pro

NextPhase Technology Solutions LLC

3602 Atwood Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

NextPhase provides network and technology support to business. We are available to assist as the first point of contact for any technology support needs, and are also able to assist IT staff with specific projects or needs. We enjoy a challenge, and often are able to quickly resolve long standing IT and technology issues when others have failed. As a full service technology provider, we are able to assist with network infrastructure, new PC and server equipment, telephone and voice equipment, and network security. We work with a wide range of technology solutions and are experts working with Windows and Linux.

"Jake is the best at what he does and is very thoughtful. I had a complicated situation and he visited the site and found an ideal solution for wifi connectivity. He created a fully built solution to my issue and examined all the points to consider."

Isaiah K on July 2022

NextPhase provides network and technology support to business. We are available to assist as the first point of contact for any technology support needs, and are also able to assist IT staff with specific projects or needs. We enjoy a challenge, and often are able to quickly resolve long standing IT and technology issues when others have failed. As a full service technology provider, we are able to assist with network infrastructure, new PC and server equipment, telephone and voice equipment, and network security. We work with a wide range of technology solutions and are experts working with Windows and Linux.

"Jake is the best at what he does and is very thoughtful. I had a complicated situation and he visited the site and found an ideal solution for wifi connectivity. He created a fully built solution to my issue and examined all the points to consider."

Isaiah K on July 2022


Avatar for Gray Electric LLC

Gray Electric LLC

N4717 Hwy 12-16
5.00(
1
)

Gray Electric LLC

N4717 Hwy 12-16
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Proudly serving both Mauston and Tomah and the area for over 50 years as a family owned and operated business, Gray Electric is the leading residential and commercial, and industrial electrical service provider in the region. Not only can we address any electrical service needs, we’ll provide you with a variety of options so you can choose which one works best for you! We handle projects of any size, from residential repairs to rewiring entire factories. Our employees are skilled at their craft, have apprenticed with master electricians, take continuing education courses, and regularly attend seminars. The main goal of Gray Electric for has always been quality customer service. That goal has been attained with the professional, competent, and caring employees.

"Great, the electrician showed up on time, replaced the box and put a new cover on, and he even swept up his mess and wiped the floor up with a paper towel! Would recommend to any of my friends and family!"

Myles C on February 2019

Proudly serving both Mauston and Tomah and the area for over 50 years as a family owned and operated business, Gray Electric is the leading residential and commercial, and industrial electrical service provider in the region. Not only can we address any electrical service needs, we’ll provide you with a variety of options so you can choose which one works best for you! We handle projects of any size, from residential repairs to rewiring entire factories. Our employees are skilled at their craft, have apprenticed with master electricians, take continuing education courses, and regularly attend seminars. The main goal of Gray Electric for has always been quality customer service. That goal has been attained with the professional, competent, and caring employees.

"Great, the electrician showed up on time, replaced the box and put a new cover on, and he even swept up his mess and wiped the floor up with a paper towel! Would recommend to any of my friends and family!"

Myles C on February 2019


Next Energy Solution Inc.

231 Walnut St
1.00(
2
)

Next Energy Solution Inc.

231 Walnut St
1.00(
2
)
30 years of experience

Next Energy Solution Inc. is a Pioneer in the Solar Electric Industry with Pre Engineered Plug N Play Solar Electric Systems. We contract with Electrical design engineers throughout North America to bring the best possbile solution for the customer. We prescreen our contracting partners to ensure they are properly Licensed and Insured and trained, giving our customer a good experience and willingness to refer NES to the friends. NES offers No Money Down Financing program up to $40,000. NES is AG Star approved vendor of Solar Electric Systems for Agriculture NES has specially designed easy to install Plug N Play Solar kits with a 25 Year performance Warranty.

"It did not. After paying a down payment and submitting all paperwork the array was not installed. From my experience I cannot recommend this company."

Shane B on August 2018

Next Energy Solution Inc. is a Pioneer in the Solar Electric Industry with Pre Engineered Plug N Play Solar Electric Systems. We contract with Electrical design engineers throughout North America to bring the best possbile solution for the customer. We prescreen our contracting partners to ensure they are properly Licensed and Insured and trained, giving our customer a good experience and willingness to refer NES to the friends. NES offers No Money Down Financing program up to $40,000. NES is AG Star approved vendor of Solar Electric Systems for Agriculture NES has specially designed easy to install Plug N Play Solar kits with a 25 Year performance Warranty.

"It did not. After paying a down payment and submitting all paperwork the array was not installed. From my experience I cannot recommend this company."

Shane B on August 2018


Avatar for Toboa Energy Resources LLC

Toboa Energy Resources LLC

200 S Executive Dr #101
No reviews yet

Toboa Energy Resources LLC

200 S Executive Dr #101
No reviews yet
18 years of experience

Specializing in sales and application of industrial products providing high quality US made solar and fluid handling equipment with products such as pumps, filters, valves and more. We offer expert application engineering services for complete lines of power generation equipment and accessories, portable and stationary lighting, heat transfer, electric motors and drives, just about everything! Buy your equipment here online or over the phone offering top brand pumps, filters, valves, solar panels, generators, commercial and residential lighting solutions a perfect source for contractors. Toboa Energy serves original equipment manufacturers “O.E.M.s”, commercial, industrial and residential customers. Located in the heartland of America we’ve supplied residential, commercial, agricultural, industrial, military and government needs online since 2007. We offer products designed, assembled or completely built in North America.

Specializing in sales and application of industrial products providing high quality US made solar and fluid handling equipment with products such as pumps, filters, valves and more. We offer expert application engineering services for complete lines of power generation equipment and accessories, portable and stationary lighting, heat transfer, electric motors and drives, just about everything! Buy your equipment here online or over the phone offering top brand pumps, filters, valves, solar panels, generators, commercial and residential lighting solutions a perfect source for contractors. Toboa Energy serves original equipment manufacturers “O.E.M.s”, commercial, industrial and residential customers. Located in the heartland of America we’ve supplied residential, commercial, agricultural, industrial, military and government needs online since 2007. We offer products designed, assembled or completely built in North America.


Silva Power & Communications, LLC

2123 Laurie Ln
5.00(
1
)

Silva Power & Communications, LLC

2123 Laurie Ln
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Family owned Electrical Contractors working in the area for 15+ years. We offer competitive pricing, credit card payments and online payments. Licensed, Bonded and Insured.

Family owned Electrical Contractors working in the area for 15+ years. We offer competitive pricing, credit card payments and online payments. Licensed, Bonded and Insured.


Sandcastle Builders Inc.

968 Autumn Dr.
5.00(
2
)

Sandcastle Builders Inc.

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

We have been in business since 1985, We strive for the best workmanship and customer service. We are Licensed, Bonded and Insured. We take your dreams from concept to reality. We offer Financing 12 Months 0% Interest and Accept all Major Credit Cards. We offer 24 Hour Emergency Service for Heating & Cooling as well Preventative Maintenance Specials. "WE ARE YOUR ONE STOP SHOP" Call Us Today!!!!

We have been in business since 1985, We strive for the best workmanship and customer service. We are Licensed, Bonded and Insured. We take your dreams from concept to reality. We offer Financing 12 Months 0% Interest and Accept all Major Credit Cards. We offer 24 Hour Emergency Service for Heating & Cooling as well Preventative Maintenance Specials. "WE ARE YOUR ONE STOP SHOP" Call Us Today!!!!


Tek Electric

6246 Duame Rd
3.00(
2
)

Tek Electric

6246 Duame Rd
3.00(
2
)
Customers say: Terrific value
23 years of experience

TEK Electric Inc has been around for over ten years. We are a full service electrical contractor for residential and commercial. For the past six years our specialty is Home Back Up Generators. We are dealers for both Generac and GE. We are Northern's Wisconsin's only Elite Dealer for Generac.

TEK Electric Inc has been around for over ten years. We are a full service electrical contractor for residential and commercial. For the past six years our specialty is Home Back Up Generators. We are dealers for both Generac and GE. We are Northern's Wisconsin's only Elite Dealer for Generac.

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Generator Install questions, answered by experts

To power a central air system during a power outage, the whole-house generator will need to be at least 5,000 watts, and this number will significantly increase for larger units. Check the specific wattage requirements of your AC unit to choose the right generator size. Consider consulting a generator installer to ensure your whole-house generator meets your electrical load needs.

You can determine what size generator you need by listing the various appliances it will power during an outage. Write down the start-up watt usage, and then add them all together. 

A 7,500-watt generator will run your refrigerator, freezer, well pump, and lighting circuits without a problem. However, you’ll need an extra 3,000 to 4,500 watts to run your water heater and another 5,000 to 25,000 watts to run your electric furnace. In these instances, a whole-home generator is your best bet for running your critical equipment.

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

No, this is extremely dangerous, often illegal, and you should never attempt it. If you connect your generator to your home without a transfer switch, the generated power can backfeed, essentially flowing back into the utility lines. Backfeeding exposes a significant threat of fatalities or harm to you and utility personnel, in addition to jeopardizing the structural integrity of your home.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

The Williams Bay, WI homeowners’ guide to generator installs

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