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Avatar for Ironworks IT

Ironworks IT

5.00(
2
)
Approved Pro

Ironworks IT

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

I pride myself on making sure that your IT needs and issues are resolved in a timely fashion. I will act as your IT professional, coordinating resolutions with all vendors connected to the issue. This can include your VOIP phone vendor, internet provider, or other software systems support. I can help you setup 3rd party software systems like UPS Worldship or SpeeDee Delivery for shipping. I have worked with various clients with the setup, of QuickBooks accounting, both On Premise and in the cloud. This includes importing data from other systems into Quickbooks. I have also migrated the QuickBooks desktop/on premise version to the Cloud based system. I routinely help customers with Computer, network, internet, and overall systems performance issues. When practical I will work onsite with you to assist you with your IT needs.

"Ironworks is very knowledgeable and responsive, ultimately in emergency situations. Jerry does not make me feel dumb and gives great tips for keeping us “users” out of big trouble. He is a lifesaver! Thank you!"

Debbie G on February 2025

I pride myself on making sure that your IT needs and issues are resolved in a timely fashion. I will act as your IT professional, coordinating resolutions with all vendors connected to the issue. This can include your VOIP phone vendor, internet provider, or other software systems support. I can help you setup 3rd party software systems like UPS Worldship or SpeeDee Delivery for shipping. I have worked with various clients with the setup, of QuickBooks accounting, both On Premise and in the cloud. This includes importing data from other systems into Quickbooks. I have also migrated the QuickBooks desktop/on premise version to the Cloud based system. I routinely help customers with Computer, network, internet, and overall systems performance issues. When practical I will work onsite with you to assist you with your IT needs.

"Ironworks is very knowledgeable and responsive, ultimately in emergency situations. Jerry does not make me feel dumb and gives great tips for keeping us “users” out of big trouble. He is a lifesaver! Thank you!"

Debbie G on February 2025


D3 Network Technologies, LLC

5.00(
3
)
Approved Pro

D3 Network Technologies, LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

Customer satisfaction is what determines our success, which is why we take a hands-on approach. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"N/A"

Alejo C on June 2022

Customer satisfaction is what determines our success, which is why we take a hands-on approach. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"N/A"

Alejo C on June 2022


Avatar for Trusted Electric LLC

Trusted Electric LLC

5.00(
2
)
Approved Pro

Trusted Electric LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

Here at Trusted Electric we cherish the satisfaction of our customers and strive to leave them utterly impressed, not only with the execution of our work but also with our personable and professional interactions throughout the entire process. By combining our extensive expertise with a customer-centered approach, we aim to exceed your expectations and keep you head over heels with our exceptional services.

"Jeff was very knowledgeable for what we wanted, creative with layout, spot on with delivery! A very wonderful experience. 100% would refer and use him for future projects."

Lori B on February 2024

Here at Trusted Electric we cherish the satisfaction of our customers and strive to leave them utterly impressed, not only with the execution of our work but also with our personable and professional interactions throughout the entire process. By combining our extensive expertise with a customer-centered approach, we aim to exceed your expectations and keep you head over heels with our exceptional services.

"Jeff was very knowledgeable for what we wanted, creative with layout, spot on with delivery! A very wonderful experience. 100% would refer and use him for future projects."

Lori B on February 2024


Zander Electrical Services, LLC

4.98(
23
)
Approved Pro

Zander Electrical Services, LLC

4.98(
23
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
9 years of experience

Zander Electrical Services, LLC 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. 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.

"Got the job done in a timely manner and was very informative about the situation"

Ryan S on July 2025

Zander Electrical Services, LLC 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. 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.

"Got the job done in a timely manner and was very informative about the situation"

Ryan S on July 2025


Avatar for Mr. Holland's Home Services LLC

Mr. Holland's Home Services LLC

4.50(
212
)
Approved Pro

Mr. Holland's Home Services LLC

4.50(
212
)
Approved Pro
Customers say: Super punctual
88 local quotes requested
28 years of experience

As the trusted neighborhood HVAC service team in Milwaukee, Mr. Holland’s Home Services is committed to running their business based on five important principles: care, empathy, and trust, being always available, outworking the competition, quality workmanship, and using their “find a way” method. By keeping these five principles in mind, the business is able to deliver nothing less than excellent work when it comes to heating, air conditioning, and indoor air quality services. The professional team at Mr. Holland’s Home Services always gets the job done right. They never cut corners and are respectful of a customer’s property. Additionally, Mr. Holland’s takes their community involvement seriously; that they have a personal responsibility to help the people in their community, not just through quality services but also through the endless support they give to organizations and charities throughout Milwaukee and even outside the country. To learn more about Mr. Holland’s Home Services, please visit the company website or call the office today.

"Holland’s inflated the prices of services after the flood in August. We have been loyal customers and the services we paid for through Holland’s are more than double their competitors. We brought this to their attention over a month ago and haven't been offered a satisfactory refund. Get other quotes before booking with Hollands."

Kathy M on October 2025

As the trusted neighborhood HVAC service team in Milwaukee, Mr. Holland’s Home Services is committed to running their business based on five important principles: care, empathy, and trust, being always available, outworking the competition, quality workmanship, and using their “find a way” method. By keeping these five principles in mind, the business is able to deliver nothing less than excellent work when it comes to heating, air conditioning, and indoor air quality services. The professional team at Mr. Holland’s Home Services always gets the job done right. They never cut corners and are respectful of a customer’s property. Additionally, Mr. Holland’s takes their community involvement seriously; that they have a personal responsibility to help the people in their community, not just through quality services but also through the endless support they give to organizations and charities throughout Milwaukee and even outside the country. To learn more about Mr. Holland’s Home Services, please visit the company website or call the office today.

"Holland’s inflated the prices of services after the flood in August. We have been loyal customers and the services we paid for through Holland’s are more than double their competitors. We brought this to their attention over a month ago and haven't been offered a satisfactory refund. Get other quotes before booking with Hollands."

Kathy M on October 2025


Avatar for M&L Electrical Solutions LLC

M&L Electrical Solutions LLC

4.83(
6
)
Approved Pro

M&L Electrical Solutions LLC

4.83(
6
)
Approved Pro
Super Service Award
Customers say: Quick response
129 local quotes requested
2 years of experience

“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!”

"Quick response; on time and fixed problem right away. It was replacing an outside gfi outlet and it was really cold out - still got it done ASAP. I would call them again. "

Susie M on December 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!”

"Quick response; on time and fixed problem right away. It was replacing an outside gfi outlet and it was really cold out - still got it done ASAP. I would call them again. "

Susie M on December 2025


Avatar for CK Electric LLC

CK Electric LLC

4.81(
191
)
Approved Pro

CK Electric LLC

4.81(
191
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
115 local quotes requested

Local licensed and insured Electrical Contractor in business over 20 years with contacts in other trades. We come to your home and clean-up when we leave. Our trucks carry parts and equipment for routine Service Calls. Our employees are state licensed and certified. We offer Time & Material or written Quoted jobs, so you know your costs up front. We travel 1 mile up to 35 miles for most jobs, further if needed. Prompt scheduling of work. No job too small or too big. We answer our phones and promptly respond to your needs. We coordinate the work to meet your schedule. We accept cash, check, Visa and MasterCard.

"I hired him to change one outlet that was damaged because I have grandkids and it is dangerous to have it like that. Since it was sparking out she hired, he was not able to do the job right away and after he did the work in one outlet he said it would be $300.0 and I think that is to much."

Daymin L on January 2024

Local licensed and insured Electrical Contractor in business over 20 years with contacts in other trades. We come to your home and clean-up when we leave. Our trucks carry parts and equipment for routine Service Calls. Our employees are state licensed and certified. We offer Time & Material or written Quoted jobs, so you know your costs up front. We travel 1 mile up to 35 miles for most jobs, further if needed. Prompt scheduling of work. No job too small or too big. We answer our phones and promptly respond to your needs. We coordinate the work to meet your schedule. We accept cash, check, Visa and MasterCard.

"I hired him to change one outlet that was damaged because I have grandkids and it is dangerous to have it like that. Since it was sparking out she hired, he was not able to do the job right away and after he did the work in one outlet he said it would be $300.0 and I think that is to much."

Daymin L on January 2024


Avatar for 3 Sons Electric

3 Sons Electric

5.00(
15
)
Approved Pro

3 Sons Electric

5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
56 local quotes requested

We are a small, family owned, full service electrical business. Our specialties include: recessed lighting, under-cabinet lighting, panel repairs/replacements, fixture and ceiling fan installs, exhaust fan replacements, car charging receptacles, generator installs, rec room wiring, hot tub wiring, switch and receptacle installs/repairs, full rewiring of existing homes and new home wiring design and installation. Call us today for your FREE Estimate.

"Mike installed lights in our kitchen, installed 2 ceiling fans and gave us a good recommendation to install a timer switch in our bathroom. Everything looks great and we are loving the timer switch in the bathroom. Very professional and left the area clean after work was completed. Will definitely hire again in the future. Highly recommend"

Jesus S on April 2025

We are a small, family owned, full service electrical business. Our specialties include: recessed lighting, under-cabinet lighting, panel repairs/replacements, fixture and ceiling fan installs, exhaust fan replacements, car charging receptacles, generator installs, rec room wiring, hot tub wiring, switch and receptacle installs/repairs, full rewiring of existing homes and new home wiring design and installation. Call us today for your FREE Estimate.

"Mike installed lights in our kitchen, installed 2 ceiling fans and gave us a good recommendation to install a timer switch in our bathroom. Everything looks great and we are loving the timer switch in the bathroom. Very professional and left the area clean after work was completed. Will definitely hire again in the future. Highly recommend"

Jesus S on April 2025


Avatar for Current Electric Co

Current Electric Co

4.77(
925
)
Approved Pro

Current Electric Co

4.77(
925
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
244 local quotes requested

Since 1983, Current Electric Co. has been providing homes and businesses throughout Milwaukee and surrounding areas expert electrical solutions. From whole home rewiring and service panel upgrades to lighting installation and outlet replacement, our highly trained electricians have you covered. We take the time to deliver unparalleled workmanship and customer service every time. Our local and skilled electricians work quickly and cleanly to restore your electric system as soon as possible while using cutting-edge products and techniques to ensure long-lasting and energy-efficient solutions. With years of commercial and residential electric experience, no job is too big or small for our highly trained team.

"Excellent service. I had a bad electric outlet that didn't work. Technician found the bad splice in the basement. I would never felt comfortable working on 120V live wires. There was a apprentice and he was also very professional. I would use them again. "

Mark R on November 2025

Since 1983, Current Electric Co. has been providing homes and businesses throughout Milwaukee and surrounding areas expert electrical solutions. From whole home rewiring and service panel upgrades to lighting installation and outlet replacement, our highly trained electricians have you covered. We take the time to deliver unparalleled workmanship and customer service every time. Our local and skilled electricians work quickly and cleanly to restore your electric system as soon as possible while using cutting-edge products and techniques to ensure long-lasting and energy-efficient solutions. With years of commercial and residential electric experience, no job is too big or small for our highly trained team.

"Excellent service. I had a bad electric outlet that didn't work. Technician found the bad splice in the basement. I would never felt comfortable working on 120V live wires. There was a apprentice and he was also very professional. I would use them again. "

Mark R on November 2025


Avatar for Mister Sparky of Brew City

Mister Sparky of Brew City

4.86(
7
)
Approved Pro

Mister Sparky of Brew City

4.86(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
94 local quotes requested
29 years of experience

At Mister Sparky, we know how much you depend on electricity to power your daily life. Luckily, we’re experts when it comes to safeguarding against its inherent dangers and are ready to do the reliable work needed to ensure your home’s electrical systems work for years to come. Our highly trained, licensed electricians are professional troubleshooters who hunt potential hazards and fix them before they cause serious damage. We show up on time, guaranteed, and deliver 100% satisfaction guaranteed with every service call. And because we’re locally operated, our electricians are familiar with the challenges you might face.

"Needed to hook up my portable generator to the house. Mr Sparky was the first to call from angi so I asked for a quote. They came over very quickly and gave my wife and I a very good quote we thought. We didn't even get another, Slept on it, they called back the next day and we set set up a date. Mario showed up (very nice guy) . Said it would be a couple hours, and it was. They didn't need to turn off the whole house which was good and wired in a new electrical panel and plug on the outside. We tested it, and it worked perfectly. We are very happy. Thanks guys....!"

SCOTT C on October 2025

At Mister Sparky, we know how much you depend on electricity to power your daily life. Luckily, we’re experts when it comes to safeguarding against its inherent dangers and are ready to do the reliable work needed to ensure your home’s electrical systems work for years to come. Our highly trained, licensed electricians are professional troubleshooters who hunt potential hazards and fix them before they cause serious damage. We show up on time, guaranteed, and deliver 100% satisfaction guaranteed with every service call. And because we’re locally operated, our electricians are familiar with the challenges you might face.

"Needed to hook up my portable generator to the house. Mr Sparky was the first to call from angi so I asked for a quote. They came over very quickly and gave my wife and I a very good quote we thought. We didn't even get another, Slept on it, they called back the next day and we set set up a date. Mario showed up (very nice guy) . Said it would be a couple hours, and it was. They didn't need to turn off the whole house which was good and wired in a new electrical panel and plug on the outside. We tested it, and it worked perfectly. We are very happy. Thanks guys....!"

SCOTT C on October 2025

Showing 1-10 of 38

FAQs for generator install projects in Waukesha, WI

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

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.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The Waukesha, WI homeowners’ guide to generator installs

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