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Electrical for home addition or remodel installers in Magnolia

Avatar for Kaiser Electrical Services, LLC
Kaiser Electrical Services, LLC
20 Shady Ln
5.00(
2
)
Approved Pro
Kaiser Electrical Services, LLC
20 Shady Ln
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

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

"Cody is very professional and a nice guy. Good job!"

Sheila D on September 2024

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

"Cody is very professional and a nice guy. Good job!"

Sheila D on September 2024


Avatar for West Houston Electric, Inc
West Houston Electric, Inc
5554 South Peek Road, Suite 21
4.93(
305
)
Approved Pro
West Houston Electric, Inc
5554 South Peek Road, Suite 21
4.93(
305
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
241 local quotes requested

West Houston Electric: Serving since 1991. Rooted in Katy, Texas, we've built trust over three decades. As a family business, our bond with the community reflects in our quality service. Why choose us? Our expert technicians prioritize safety and efficiency, handling everything from panel upgrades to whole-home redevices. Benefits: 1. 30-year trusted legacy. 2. Skilled technicians. 3. Transparent, upfront pricing. 4. Quick, reliable service. Exclusive: On Angi? Get a free consultation when you reach out! Choose West Houston Electric for a blend of passion and professionalism. Experience the best in electrical service today!

"Rolando was good, very knowledgeable. He explained the possible problems and what he was about to work on. I inquired about whole home surge protection and he explained its pros and cons. Glad i chose West Houston Electric, highly recommended!"

Joyce T on May 2025

West Houston Electric: Serving since 1991. Rooted in Katy, Texas, we've built trust over three decades. As a family business, our bond with the community reflects in our quality service. Why choose us? Our expert technicians prioritize safety and efficiency, handling everything from panel upgrades to whole-home redevices. Benefits: 1. 30-year trusted legacy. 2. Skilled technicians. 3. Transparent, upfront pricing. 4. Quick, reliable service. Exclusive: On Angi? Get a free consultation when you reach out! Choose West Houston Electric for a blend of passion and professionalism. Experience the best in electrical service today!

"Rolando was good, very knowledgeable. He explained the possible problems and what he was about to work on. I inquired about whole home surge protection and he explained its pros and cons. Glad i chose West Houston Electric, highly recommended!"

Joyce T on May 2025


Avatar for Mister Sparky of  Greater West Houston
Mister Sparky of Greater West Houston
224 10th St
5.00(
3
)
Approved Pro
Mister Sparky of Greater West Houston
224 10th St
5.00(
3
)
Approved Pro
Customers say: Quick response
26 local quotes requested
1 years of experience

We know how much homeowners depend on electricity for powering everyday life. We also know that improper electrical work poses a serious threat to the safety of your home and family. That’s why at Mister Sparky®, our electricians receive extensive training and are fully licensed to install or repair any electrical work. Residential Electrical Services Our customers trust us because: We arrive on time for scheduled appointments and are available 24/7 for emergencies. We provide a 100% satisfaction guarantee on all electrician services. We adhere to a strict code of ethics that includes integrity, respect, and safety to name a few. We run through all your available options with transparent pricing, so you can make informed decisions. Emergency Repairs Electrical problems are not to be taken lightly. They can quickly cause expensive damages and endanger the safety of your home and loved ones. That’s why, when emergencies arise, our team will always be available 24/7.

"Jacob went above and beyond with this project. Will definitely be using in future"

Beverly W on March 2025

We know how much homeowners depend on electricity for powering everyday life. We also know that improper electrical work poses a serious threat to the safety of your home and family. That’s why at Mister Sparky®, our electricians receive extensive training and are fully licensed to install or repair any electrical work. Residential Electrical Services Our customers trust us because: We arrive on time for scheduled appointments and are available 24/7 for emergencies. We provide a 100% satisfaction guarantee on all electrician services. We adhere to a strict code of ethics that includes integrity, respect, and safety to name a few. We run through all your available options with transparent pricing, so you can make informed decisions. Emergency Repairs Electrical problems are not to be taken lightly. They can quickly cause expensive damages and endanger the safety of your home and loved ones. That’s why, when emergencies arise, our team will always be available 24/7.

"Jacob went above and beyond with this project. Will definitely be using in future"

Beverly W on March 2025


Avatar for ACGV ELECTRIC LLC
ACGV ELECTRIC LLC
8010 ROSWELL ST APT 3
5.00(
5
)
Approved Pro
ACGV ELECTRIC LLC
8010 ROSWELL ST APT 3
5.00(
5
)
Approved Pro
11 years of experience

We proudly serve our customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Satisfaction Guaranteed! Give us a call today!

"I wanted a portable generator and RV hookup for my house. In order to do so, I needed a larger panel with more space to accommodate the new circuits and the lockout switch. Ramon did a great job on the installation, and I now have everything I need to hook the generator to the house or hook up the RV."

Ryan S on May 2025

We proudly serve our customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Satisfaction Guaranteed! Give us a call today!

"I wanted a portable generator and RV hookup for my house. In order to do so, I needed a larger panel with more space to accommodate the new circuits and the lockout switch. Ramon did a great job on the installation, and I now have everything I need to hook the generator to the house or hook up the RV."

Ryan S on May 2025


Avatar for 3 Guys Electric & Insulation
3 Guys Electric & Insulation
10898 Marigold Glen Way
4.85(
140
)
Approved Pro
3 Guys Electric & Insulation
10898 Marigold Glen Way
4.85(
140
)
Approved Pro
Customers say: Quality work
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
21 local quotes requested

3 Guys Electric & Insulation proudly serves it's customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. We are locally owned and operated. Give us a call today!

"They did an amazing job, their work is excellent, and their prices are better than anyone else who bid on the job."

Duncan C on April 2025

3 Guys Electric & Insulation proudly serves it's customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that set us apart from the rest. We are locally owned and operated. Give us a call today!

"They did an amazing job, their work is excellent, and their prices are better than anyone else who bid on the job."

Duncan C on April 2025


Avatar for A & A GenPro Inc
A & A GenPro Inc
2870 Gessner Rd
3.67(
3
)
Approved Pro
A & A GenPro Inc
2870 Gessner Rd
3.67(
3
)
Approved Pro
Customers say: Terrific value
608 local quotes requested
16 years of experience

A & A GenPro Inc. is a Houston generator dealer, repair, service, maintenance, and installation company. We offer comprehensive generator services for residential, industrial, and commercial needs. We are a Cummins Onan and Generac generator certified dealers, service, and maintenance company that is fully bonded and insured. We don't contract workers like other companies; all of our employees are screened and fully licensed to work on your generators safely and efficiently. Call today for a free quote and never get left in the dark again.

"I paid for a maintenance contract w these people then called them for repair work. They misdiagnosed the problem three times then left the battery and parts of my very expensive standby generator out on the ground and in the weather. Then they admitted they were not even authorized to do warranty work on a cooler generator. Now with my maintenance contract, and my money, they have not contracted out the work, will not return my calls, my texts or my emails"

SHERRI B on July 2024

A & A GenPro Inc. is a Houston generator dealer, repair, service, maintenance, and installation company. We offer comprehensive generator services for residential, industrial, and commercial needs. We are a Cummins Onan and Generac generator certified dealers, service, and maintenance company that is fully bonded and insured. We don't contract workers like other companies; all of our employees are screened and fully licensed to work on your generators safely and efficiently. Call today for a free quote and never get left in the dark again.

"I paid for a maintenance contract w these people then called them for repair work. They misdiagnosed the problem three times then left the battery and parts of my very expensive standby generator out on the ground and in the weather. Then they admitted they were not even authorized to do warranty work on a cooler generator. Now with my maintenance contract, and my money, they have not contracted out the work, will not return my calls, my texts or my emails"

SHERRI B on July 2024


Avatar for MHSC Lighting & Electrical
MHSC Lighting & Electrical
11503 Hickory Road
5.00(
7
)
Approved Pro
MHSC Lighting & Electrical
11503 Hickory Road
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

We specialize in residential and commercial electric repairs and lighting. From homes to commercial office buildings our electricians can help.

"All electrical work requested was done , but one fan was defective once installed. Will have to rehire once another new fan is purchased. Matthew did a great job."

Carol S on October 2024

We specialize in residential and commercial electric repairs and lighting. From homes to commercial office buildings our electricians can help.

"All electrical work requested was done , but one fan was defective once installed. Will have to rehire once another new fan is purchased. Matthew did a great job."

Carol S on October 2024


Avatar for Tradition Services
Tradition Services
1427 Keefer Rd
4.59(
22
)
Approved Pro
Tradition Services
1427 Keefer Rd
4.59(
22
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
7559 local quotes requested

Tradition Services, a family-owned business with extensive experience, offers specialized services in air conditioning, heating, commercial HVAC, plumbing, in-home generators, and air and water purification in Houston, Texas. We prioritize customer satisfaction, always going the extra mile to ensure every client is completely satisfied. Our highly skilled team stays current with the latest technology, providing reliable and efficient service to keep your home comfortable year-round. Whether it's routine maintenance, emergency repairs, or new installations, Tradition Services delivers exceptional service every time.

"Services were professional and I was quite impressed with the outcome of my services. I am recommending them to my entire 55 plus community."

Zoe M on May 2025

Tradition Services, a family-owned business with extensive experience, offers specialized services in air conditioning, heating, commercial HVAC, plumbing, in-home generators, and air and water purification in Houston, Texas. We prioritize customer satisfaction, always going the extra mile to ensure every client is completely satisfied. Our highly skilled team stays current with the latest technology, providing reliable and efficient service to keep your home comfortable year-round. Whether it's routine maintenance, emergency repairs, or new installations, Tradition Services delivers exceptional service every time.

"Services were professional and I was quite impressed with the outcome of my services. I am recommending them to my entire 55 plus community."

Zoe M on May 2025


Avatar for ARK Electrical Service
ARK Electrical Service
5.00(
9
)
Approved Pro
ARK Electrical Service
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We are a small family owned and operated electrical company from the area. Born and raised. We have been in the electrical industry for over 20 years. My brother Derek and I have worked in electrical since graduating high school. We carry all our own licenses and insurance and stand behind every project. We are literally grateful for every job, Large or small. We specialize in panel upgrades, whole home surge suppression, fixture additions and replacements and pretty much everything you could need done at your home. We will not come and attempt to sell you a bunch of stuff you don't need. We may provide options but at the end of the day it's your choice. We will treat your home like it was ours and preform every job to the same standards. Fully licensed and insured so call with confidence FREE ESTIMATES

"Jordan was willing to tackle the oddball request of troubleshooting the Christmas tree lights/tree trunk wiring on a Balsam Hill Christmas tree. I’ve had three Balsam Hill Christmas trees with lighting issues and wasn’t going to spend the money again on a tree with “crappy” lights/wiring. I decided to find an electrician who was willing and able to take on the task. Jordan identified the issue and came up with a workaround so that all tree sections received the power needed to run the lights. He was very knowledgeable and professional. If I have any other electrical needs, I would call him again."

Cynthia K on February 2025

We are a small family owned and operated electrical company from the area. Born and raised. We have been in the electrical industry for over 20 years. My brother Derek and I have worked in electrical since graduating high school. We carry all our own licenses and insurance and stand behind every project. We are literally grateful for every job, Large or small. We specialize in panel upgrades, whole home surge suppression, fixture additions and replacements and pretty much everything you could need done at your home. We will not come and attempt to sell you a bunch of stuff you don't need. We may provide options but at the end of the day it's your choice. We will treat your home like it was ours and preform every job to the same standards. Fully licensed and insured so call with confidence FREE ESTIMATES

"Jordan was willing to tackle the oddball request of troubleshooting the Christmas tree lights/tree trunk wiring on a Balsam Hill Christmas tree. I’ve had three Balsam Hill Christmas trees with lighting issues and wasn’t going to spend the money again on a tree with “crappy” lights/wiring. I decided to find an electrician who was willing and able to take on the task. Jordan identified the issue and came up with a workaround so that all tree sections received the power needed to run the lights. He was very knowledgeable and professional. If I have any other electrical needs, I would call him again."

Cynthia K on February 2025


Avatar for A1 Plus Electrical, Heating & Air
A1 Plus Electrical, Heating & Air
15110 Northwest Fwy
4.55(
157
)
Approved Pro
A1 Plus Electrical, Heating & Air
15110 Northwest Fwy
4.55(
157
)
Approved Pro
Customers say: Quality work
3679 local quotes requested
18 years of experience

We are A-1 Plus Electrical, a Company committed to our client's projects and needs for the Texas Houston and Dallas metro areas. With more than 14 years of experience in the electrical field. Our team has built a solid reputation in the community for our outstanding attention to detail and superior customer service.

"Good all around but did not mark the breakers/circuits."

Thane S on May 2025

We are A-1 Plus Electrical, a Company committed to our client's projects and needs for the Texas Houston and Dallas metro areas. With more than 14 years of experience in the electrical field. Our team has built a solid reputation in the community for our outstanding attention to detail and superior customer service.

"Good all around but did not mark the breakers/circuits."

Thane S on May 2025

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Electrical for home addition or remodel installations FAQs

Because installing coax outlets involves working around existing electrical wiring and confirming proper grounding, many homeowners prefer to hire a licensed electrician. A professional completes the work safely, secures the line behind the wall, and ensures the installation meets local code, which reduces the risk of damage or future repairs.

You still need a coaxial outlet for most cable-based internet services. The modem draws its signal from a cable line that terminates at a dedicated wall jack. Once the modem is online, your Wi-Fi router can broadcast the signal throughout the home, so the outlet’s location doesn’t affect wireless performance. If an existing jack is damaged or in an inconvenient spot, an electrician can move it or install a new one to maintain a strong, reliable connection.

Coaxial cable loses signal strength the farther it runs. A 50-foot length introduces noticeable loss, and a 100-foot stretch can drop the signal by roughly 30%. A weaker signal can result in a fuzzy picture or slower internet speeds. To maintain high performance, limit cable length whenever possible, select the correct cable grade, and route it efficiently. If your layout demands an exceptionally long run, an electrician can install an inline amplifier to boost the signal and maintain picture or data quality.

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