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Electrical wiring or panel upgrade pros in Jefferson City

Avatar for Black Diamond Business Group
Black Diamond Business Group
302 W Old Plank Rd #106
New on HomeAdvisorNew on Angi
Approved Pro
Black Diamond Business Group
302 W Old Plank Rd #106
New on AngiNew on HomeAdvisor
Approved Pro
26 local quotes requested
1 years of experience

Black Diamond is Mid-Missouri's trusted professional for quality construction, electrical, and renovations. For homes, offices, and properties throughout Mid-Missouri, we offer a wide range of services to help bring your construction vision to life. From simple repairs to complete remodels, our team at Black Diamond is dedicated to delivering exceptional craftsmanship, unmatched customer care, and competitive pricing.

Black Diamond is Mid-Missouri's trusted professional for quality construction, electrical, and renovations. For homes, offices, and properties throughout Mid-Missouri, we offer a wide range of services to help bring your construction vision to life. From simple repairs to complete remodels, our team at Black Diamond is dedicated to delivering exceptional craftsmanship, unmatched customer care, and competitive pricing.


Avatar for Mr Electric of Central Missouri
Mr Electric of Central Missouri
303 N Stadium Blvd Ste 200
4.51(
56
)
Approved Pro
Mr Electric of Central Missouri
303 N Stadium Blvd Ste 200
4.51(
56
)
Approved Pro
Customers say: Quality work
98 local quotes requested
16 years of experience

At Mr. Electric of Central Missouri, our electricians will make sure your property operates at its peak performance level. We can help you upgrade and improve your electrical systems, so they are more energy efficient and secure. Most importantly, we get it right, the first time! We deliver the most comprehensive electrical installations, upgrades or repairs! Call us today and let us make you part of the Mr. Electric of Central Missouri, family! When we visit with you about your home you will find out the price before we get started. Our Service Professionals arrive in a fully stocked van and are ready to get started on your projects. As a value for your visit, we will complete a Home Safety Inspection and familiarize you with your home's electrical experience. We are excited to work with you!

"Prompt efficient service."

Laura W on May 2024

At Mr. Electric of Central Missouri, our electricians will make sure your property operates at its peak performance level. We can help you upgrade and improve your electrical systems, so they are more energy efficient and secure. Most importantly, we get it right, the first time! We deliver the most comprehensive electrical installations, upgrades or repairs! Call us today and let us make you part of the Mr. Electric of Central Missouri, family! When we visit with you about your home you will find out the price before we get started. Our Service Professionals arrive in a fully stocked van and are ready to get started on your projects. As a value for your visit, we will complete a Home Safety Inspection and familiarize you with your home's electrical experience. We are excited to work with you!

"Prompt efficient service."

Laura W on May 2024


Avatar for Barker Electric Company, LLC
Barker Electric Company, LLC
13785 Highway 17
5.00(
9
)
Approved Pro
Barker Electric Company, LLC
13785 Highway 17
5.00(
9
)
Approved Pro
5 years of experience
Free onsite estimate

At Barker Electric, we strive to make every customer a repeat customer. With prompt responses and good communication, projects are completed within budget and on schedule. No job is complete until the customer is happy and we look forward to making many long term friends along the way.

"Barker Electric came to diagnois and repair a non functioning generator transfer switch. They completed the diagnostics and corrected the issues. When they left the generator and transfer switch was working correctly. I would not hesitate to call them again should I have another challenge with my whole house generator."

Larry E on April 2025

At Barker Electric, we strive to make every customer a repeat customer. With prompt responses and good communication, projects are completed within budget and on schedule. No job is complete until the customer is happy and we look forward to making many long term friends along the way.

"Barker Electric came to diagnois and repair a non functioning generator transfer switch. They completed the diagnostics and corrected the issues. When they left the generator and transfer switch was working correctly. I would not hesitate to call them again should I have another challenge with my whole house generator."

Larry E on April 2025


Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
1656 HEADLAND DR
New on HomeAdvisorNew on Angi
Approved Pro
Tri-State Water, Power & Air
1656 HEADLAND DR
New on AngiNew on HomeAdvisor
Approved Pro
269 local quotes requested
33 years of experience

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.


Refresh Computers
820 E St Rd 434
5.00(
6
)
Refresh Computers
820 E St Rd 434
5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Refresh Computers has been servicing and selling computers and related equipment out of our Central Florida Super-Store since 2001. Both our computer business and our telephone business have the same motto -'Get the customer what they need or want at the least possible cost'. This has been a very successful way to run a business and we are proud to be here to help you. Our telephone Company, Refresh Telecom offers business-class cloud based telephone service nationwide using some of the best business features.

Refresh Computers has been servicing and selling computers and related equipment out of our Central Florida Super-Store since 2001. Both our computer business and our telephone business have the same motto -'Get the customer what they need or want at the least possible cost'. This has been a very successful way to run a business and we are proud to be here to help you. Our telephone Company, Refresh Telecom offers business-class cloud based telephone service nationwide using some of the best business features.


Alexander Technical Resources
1263 Glenwood Ave SE
4.66(
2,013
)
Alexander Technical Resources
1263 Glenwood Ave SE
4.66(
2,013
)
Customers say: Super punctual
25 years of experience

Free Phone Consultation. Not sure if we can help? Give us a call, it's on us! We are more than happy to talk with you and discuss your computer problems. Fast service. In some cases we can help you right now! If not, we will schedule an appointment that fits your schedule. If you receive our answering service, please leave us a message. We will call you back as soon as possible. Domestic Based Support. Our company is based right here in the United States and all of our technicians speak clear, fluent English. Safe Interaction. By using our online support center, no one has to come out to your home to fix your computer. That means no strangers in your home and you don’t even have to get dressed, if you don’t want to. Extremely Affordable & Convenient. Unhooking your computer, dragging it out to the car, then driving to the store and dragging in there and waiting for weeks to get it back and then pay hundreds of dollars for such fantastic service. That’s the typical experience for most users. Most Issues are software based. In our experience. 85% of user’s problems are either software or operating system problems due to bugs, worms, virus’, Trojans, malware, grayware or spyware related. As long as your computer turns on and has an internet connection, we can probably solve your issue. If we find that your issue is a hardware issue, we will recommend a trusted, local support company to help you further, if possible.

"Online repair. He has helped me in the past and I cannot say enough nice things about him. The next day I had a tiny issue and he responded immediately. Thorough. Thank you!"

Jan C on February 2019

Free Phone Consultation. Not sure if we can help? Give us a call, it's on us! We are more than happy to talk with you and discuss your computer problems. Fast service. In some cases we can help you right now! If not, we will schedule an appointment that fits your schedule. If you receive our answering service, please leave us a message. We will call you back as soon as possible. Domestic Based Support. Our company is based right here in the United States and all of our technicians speak clear, fluent English. Safe Interaction. By using our online support center, no one has to come out to your home to fix your computer. That means no strangers in your home and you don’t even have to get dressed, if you don’t want to. Extremely Affordable & Convenient. Unhooking your computer, dragging it out to the car, then driving to the store and dragging in there and waiting for weeks to get it back and then pay hundreds of dollars for such fantastic service. That’s the typical experience for most users. Most Issues are software based. In our experience. 85% of user’s problems are either software or operating system problems due to bugs, worms, virus’, Trojans, malware, grayware or spyware related. As long as your computer turns on and has an internet connection, we can probably solve your issue. If we find that your issue is a hardware issue, we will recommend a trusted, local support company to help you further, if possible.

"Online repair. He has helped me in the past and I cannot say enough nice things about him. The next day I had a tiny issue and he responded immediately. Thorough. Thank you!"

Jan C on February 2019


Air & Water Solutions Inc
1200 Business Loop 70 W Suite 105
4.85(
92
)
Air & Water Solutions Inc
1200 Business Loop 70 W Suite 105
4.85(
92
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

For over 25 years, Air & Water Solutions specializes in Heating and Cooling, Ductless Heat Pumps, Water Softener Systems, Tankless Water Heaters, Central Vacuums, and Solar. We are an environmental solutions company, promoting clean air, clean water, and clean energy. And in doing so, we provide highly efficient, environmentally conscientious products for both residential and commercial applications. Our highly trained and certified technicians are experts in installation and service of any brand of equipment. We always strive to maintain the highest level of customer satisfaction and have thousands of satisfied customers across Mid Missouri. We offer 24-hour emergency heating and air conditioning service to the Columbia and surrounding areas to meet your needs. Contact us to see what we can do for you.

"Did a great job."

Gary Z on November 2019

For over 25 years, Air & Water Solutions specializes in Heating and Cooling, Ductless Heat Pumps, Water Softener Systems, Tankless Water Heaters, Central Vacuums, and Solar. We are an environmental solutions company, promoting clean air, clean water, and clean energy. And in doing so, we provide highly efficient, environmentally conscientious products for both residential and commercial applications. Our highly trained and certified technicians are experts in installation and service of any brand of equipment. We always strive to maintain the highest level of customer satisfaction and have thousands of satisfied customers across Mid Missouri. We offer 24-hour emergency heating and air conditioning service to the Columbia and surrounding areas to meet your needs. Contact us to see what we can do for you.

"Did a great job."

Gary Z on November 2019


Anne Tuckley H O M E
Not Published
No reviews
Anne Tuckley H O M E
Not Published
No reviews
19 years of experience

Anne, Principal Designer for Anne Tuckley HOME, has spent over 20 years developing her business skills in NYC, Houston, Chicago, and Philadelphia. She graduated with a BFA in Fine Art, with a concentration on Design and Illustration. She uses her exceptional creativity and extensive knowledge of Home Staging and Real Estate to effectively get your home sold. As an Interior Decorator, each space needs to reflect the personality of the homeowner or business. Anne sees each project as a work of art, a composition, not at all contrived. She considers each client’s lifestyle and designs the space according to how it is to be lived in. Anne believes pleasing the client and considering their surroundings are key to design success. Her goal is to create inviting spaces that are extraordinarily comfortable and aesthetically pleasing with keen attention to detail, scale, light, and texture. She incorporates custom pieces of furniture, accessories, and fabrics to reflect the client’s passion and desire to establish an elegant, gracious and timeless feeling.

Anne, Principal Designer for Anne Tuckley HOME, has spent over 20 years developing her business skills in NYC, Houston, Chicago, and Philadelphia. She graduated with a BFA in Fine Art, with a concentration on Design and Illustration. She uses her exceptional creativity and extensive knowledge of Home Staging and Real Estate to effectively get your home sold. As an Interior Decorator, each space needs to reflect the personality of the homeowner or business. Anne sees each project as a work of art, a composition, not at all contrived. She considers each client’s lifestyle and designs the space according to how it is to be lived in. Anne believes pleasing the client and considering their surroundings are key to design success. Her goal is to create inviting spaces that are extraordinarily comfortable and aesthetically pleasing with keen attention to detail, scale, light, and texture. She incorporates custom pieces of furniture, accessories, and fabrics to reflect the client’s passion and desire to establish an elegant, gracious and timeless feeling.


Next Generation Construction L.L.C
4109 West Snowy Hills Construction
No reviews
Next Generation Construction L.L.C
4109 West Snowy Hills Construction
No reviews
17 years of experience

At Next Generation we doing everything from there is to with construction. We have been doing a Lot of new residential building. We also do remodeling. There are 4 employes an they have been working for the company for over 3 years.. we all take our work seriously an make sure that our work is done to the best capability possible. Customers satisfaction is our number one goal.

At Next Generation we doing everything from there is to with construction. We have been doing a Lot of new residential building. We also do remodeling. There are 4 employes an they have been working for the company for over 3 years.. we all take our work seriously an make sure that our work is done to the best capability possible. Customers satisfaction is our number one goal.


Midwest Hvac and Electrical w
26760 Highway Y
No reviews
Midwest Hvac and Electrical w
26760 Highway Y
No reviews

Furnace maintenance, repairs, and installation. Air-Conditioning maintenance, repairs, and installation. Installation of thermostats Installation of ductless Systems- mini splits

Furnace maintenance, repairs, and installation. Air-Conditioning maintenance, repairs, and installation. Installation of thermostats Installation of ductless Systems- mini splits

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Electrical wiring or panel upgrades FAQs

Upgrading an electrical panel may not significantly increase your home's value, but it can make your property more appealing to potential buyers. A modern electrical panel enhances safety and meets current electrical demands, offering peace of mind to home buyers. This can make your home easier to sell and potentially lead to higher offers when the time comes.

Upgrading an electrical panel from 100 to 200 amps costs between $750 and $2,000, not including the cost of running new wiring for additional circuits. This upgrade increases your home's electrical capacity, allowing you to safely use more appliances and modern electrical devices without overloading your system. It's a valuable investment for homes with growing electrical needs.

Yes, in most circumstances, you will need a permit to upgrade your panel. Contact your local building department if you’re upgrading the breaker box, moving it, upgrading your amperage service, or adding a new subpanel. If you’re just replacing a light switch, receptacle, or single breaker in the electrical box, you may not need a permit, but it’s always a good idea to check or speak to a professional.

When only the unit is exchanged, replacing an electrical panel takes four to eight hours. When associated wiring and additional components require removal and reinstallation, the process extends to 20 to 30 hours. A professional electrician deploys a dedicated team to remove the old panel, install the new one, and update all wiring with precision, ensuring your system meets current safety codes.

Replacing an electrical panel begins by turning off the power and notifying the utility company. The electrician secures all required parts, disconnects wiring safely, and inspects the system before removing the old panel. Following safe disposal, the new panel is firmly installed, and all wiring is reconnected and updated to current safety codes.

An electrical breaker panel lasts 25 to 40 years when maintained correctly and inspected annually. This proven lifespan guarantees a long-term, safe electrical system. Regular maintenance and prompt professional evaluations preserve the panel’s performance and secure your home’s power supply, ensuring continued safety and system efficiency.

The homeowners guide to electrical wiring or panel upgrades
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