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Electrical wiring or panel upgrade pros in Seffner

Avatar for Southern Integrated Systems, LLC
Southern Integrated Systems, LLC
5426 Beaumont Center Blvd., Ste. 310
4.40(
5
)
Approved Pro
Southern Integrated Systems, LLC
5426 Beaumont Center Blvd., Ste. 310
4.40(
5
)
Approved Pro
Customers say: Quick response
10 years of experience
Free onsite estimate

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so there will be no question on who to call the next time service is needed. Your satisfaction is guaranteed!

"Just ok."

Ron R on May 2022

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so there will be no question on who to call the next time service is needed. Your satisfaction is guaranteed!

"Just ok."

Ron R on May 2022


Avatar for Phase Voltage Electrical Services
Phase Voltage Electrical Services
1129 Dogwood Ave None
5.00(
22
)
Approved Pro
Phase Voltage Electrical Services
1129 Dogwood Ave None
5.00(
22
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Phase Voltage Electrical Services 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.

"I really like this company. I requested help and Henry responded right away. In fact, he came out and fixed everything the very next day. Everything works now and Iâ m very appreciative. I highly recommend Phase Voltage Electrical Services."

Treska M on September 2024

Phase Voltage Electrical Services 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.

"I really like this company. I requested help and Henry responded right away. In fact, he came out and fixed everything the very next day. Everything works now and Iâ m very appreciative. I highly recommend Phase Voltage Electrical Services."

Treska M on September 2024


Avatar for Mr. Electric of Lakeland
Mr. Electric of Lakeland
4927 Southfork Dr Ste B
4.34(
31
)
Approved Pro
Mr. Electric of Lakeland
4927 Southfork Dr Ste B
4.34(
31
)
Approved Pro
Customers say: Quick response
3 years of experience
Warranties offered

Electricity makes the modern world go round. When your power shorts out, call Mr. Electric of Lakeland for quick and convenient repairs. We offer our electrical expertise in Lakeland and the surrounding area. Your home or business is in good hands, whether you're hoping to overhaul the wiring or install ceiling fans. Our promise to you is the best work, whether your needs are common or complicated. We represent Polk County's electric solutions with pride.

"To be charged $1202.68 to change and replace a 1-pole tandem breaker is totally unacceptable. I would never have this company do anything for me again. The technician was on site for less than an hour."

Albert P on January 2024

Electricity makes the modern world go round. When your power shorts out, call Mr. Electric of Lakeland for quick and convenient repairs. We offer our electrical expertise in Lakeland and the surrounding area. Your home or business is in good hands, whether you're hoping to overhaul the wiring or install ceiling fans. Our promise to you is the best work, whether your needs are common or complicated. We represent Polk County's electric solutions with pride.

"To be charged $1202.68 to change and replace a 1-pole tandem breaker is totally unacceptable. I would never have this company do anything for me again. The technician was on site for less than an hour."

Albert P on January 2024


Avatar for Suncoast Instrumentation & Electrical LLC
Suncoast Instrumentation & Electrical LLC
6326 Kenava Loop
New on HomeAdvisorNew on Angi
Approved Pro
Suncoast Instrumentation & Electrical LLC
6326 Kenava Loop
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

When you need electrical installation services, we know you expect fast service and a job well done. We also know you don't want to worry about dealing with future issues. With this in mind, you'll be glad you hired Suncoast Instrumentation & Electrical LLC. Our experienced electricians will be happy to help you, whether you need to wire a new facility or update an electrical panel. The best way to contact our business is at 772-985-3016 or go to our website at SUNCOASTIE.COM Contact us today to arrange for electrical services in Palmetto, FL or surrounding areas.

When you need electrical installation services, we know you expect fast service and a job well done. We also know you don't want to worry about dealing with future issues. With this in mind, you'll be glad you hired Suncoast Instrumentation & Electrical LLC. Our experienced electricians will be happy to help you, whether you need to wire a new facility or update an electrical panel. The best way to contact our business is at 772-985-3016 or go to our website at SUNCOASTIE.COM Contact us today to arrange for electrical services in Palmetto, FL or surrounding areas.


Avatar for Southern Electric & Communications Inc
Southern Electric & Communications Inc
22 W Central Ave
5.00(
1
)
Approved Pro
Southern Electric & Communications Inc
22 W Central Ave
5.00(
1
)
Approved Pro
31 years of experience
Free onsite estimate

Our friendly and knowledgeable electricians can help you with services such as: Install electric car charger Remodeling Install fan Install ground wire Install light fixtures Install outdoor lighting Install outlets or switches Relocate outlets or switches Repair fan Repair light fixtures Repair outlets or switches Repair panel Replace or upgrade panel Restore power. Commercial, Residential, Industrial.

Our friendly and knowledgeable electricians can help you with services such as: Install electric car charger Remodeling Install fan Install ground wire Install light fixtures Install outdoor lighting Install outlets or switches Relocate outlets or switches Repair fan Repair light fixtures Repair outlets or switches Repair panel Replace or upgrade panel Restore power. Commercial, Residential, Industrial.


Avatar for BRDA ELECTRIC INCORPORATED
BRDA ELECTRIC INCORPORATED
7901 4th St N STE 300
4.79(
17
)
Approved Pro
BRDA ELECTRIC INCORPORATED
7901 4th St N STE 300
4.79(
17
)
Approved Pro
Customers say: Quick response
97 local quotes requested
36 years of experience

Looking for a reliable electrician near you? Time and again, locals and businesses choose Brda electrical contractors for our high-quality workmanship and outstanding service. Check out the samples of our work included in our photo albums. We are fully staffed and prepared to handle all manner of residential services including solar and EV chargers!

"great experience, work was done in a timely manner and professional done."

Melvin J on April 2025

Looking for a reliable electrician near you? Time and again, locals and businesses choose Brda electrical contractors for our high-quality workmanship and outstanding service. Check out the samples of our work included in our photo albums. We are fully staffed and prepared to handle all manner of residential services including solar and EV chargers!

"great experience, work was done in a timely manner and professional done."

Melvin J on April 2025


Avatar for Mister Sparky of Lakeland
Mister Sparky of Lakeland
803 Lakeland Park Center Dr.
4.40(
590
)
Approved Pro
Mister Sparky of Lakeland
803 Lakeland Park Center Dr.
4.40(
590
)
Approved Pro
Customers say: Quick response
131 local quotes requested
36 years of experience

For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we have built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember- do not put up with any malarky! Call your local Mister Sparky, and we will take care of the rest.

"Punctual and worked fast."

Kenneth S on November 2024

For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we have built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember- do not put up with any malarky! Call your local Mister Sparky, and we will take care of the rest.

"Punctual and worked fast."

Kenneth S on November 2024


Avatar for Mister Sparky of Tampa
Mister Sparky of Tampa
5808 N 56th St
4.31(
475
)
Approved Pro
Mister Sparky of Tampa
5808 N 56th St
4.31(
475
)
Approved Pro
Customers say: True professional
322 local quotes requested
29 years of experience

For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we have built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember- do not put up with any malarky! Call your local Mister Sparky, and we will take care of the rest.

"Great Work! Evaluated panel came up with a plan for upgrade returned next day with supplies. Arrived on time deconstructed and reconstructed panel and everything works. Very careful, neat, well organized. After completing work reviewed upgrades on panel and explained warranty. Would definitely use them again."

Diana T on May 2025

For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we have built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember- do not put up with any malarky! Call your local Mister Sparky, and we will take care of the rest.

"Great Work! Evaluated panel came up with a plan for upgrade returned next day with supplies. Arrived on time deconstructed and reconstructed panel and everything works. Very careful, neat, well organized. After completing work reviewed upgrades on panel and explained warranty. Would definitely use them again."

Diana T on May 2025



Avatar for Charter Electrical Experts, LLC
Charter Electrical Experts, LLC
711 South Howard Avenue, Suite 200
4.63(
117
)
Approved Pro
Charter Electrical Experts, LLC
711 South Howard Avenue, Suite 200
4.63(
117
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
32 local quotes requested

We offer over 28 year's of experience in the electrical Service industry. We take on a wide range of electrical projects to include small jobs and big jobs, installation for additions and remodels as well as generator installs. We also do complete service wiring and panel upgrades along with a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We are committed to providing a personalized Service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and Guarantee your Satisfaction.

"Great service and price"

Jonathan R on May 2024

We offer over 28 year's of experience in the electrical Service industry. We take on a wide range of electrical projects to include small jobs and big jobs, installation for additions and remodels as well as generator installs. We also do complete service wiring and panel upgrades along with a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We are committed to providing a personalized Service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and Guarantee your Satisfaction.

"Great service and price"

Jonathan R on May 2024

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Electrical wiring or panel upgrades FAQs

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The homeowners guide to electrical wiring or panel upgrades
From average costs to expert advice, get all the answers you need to get your job done.
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