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Electrical for home addition or remodel installers in Waller

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
18 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 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 West Houston Electric, Inc
West Houston Electric, Inc
5554 South Peek Road, Suite 21
4.93(
306
)
Approved Pro
West Houston Electric, Inc
5554 South Peek Road, Suite 21
4.93(
306
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
218 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!

"Great job! Very personable "

Leticia J 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!

"Great job! Very personable "

Leticia J on May 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
728 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.

"We couldn't be more pleased with our experience with A&A Gen Pro. They provided and installed a natural gas fed Cummins 20kw generator at our home at a very competitive price. Rocky and Pham from A&A performed most of the installation work and they are extremely hard working and very good to work with. They were attentive and receptive to my preferences on how and where they installed the generator, cabling and gas piping. My next door neighbor was also impressed with their work and he had them install a generator at his home as well."

Michael I on June 2018

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.

"We couldn't be more pleased with our experience with A&A Gen Pro. They provided and installed a natural gas fed Cummins 20kw generator at our home at a very competitive price. Rocky and Pham from A&A performed most of the installation work and they are extremely hard working and very good to work with. They were attentive and receptive to my preferences on how and where they installed the generator, cabling and gas piping. My next door neighbor was also impressed with their work and he had them install a generator at his home as well."

Michael I on June 2018


Avatar for Storm Guardian Generators
Storm Guardian Generators
4501 Dixie Farm Road
3.91(
11
)
Approved Pro
Storm Guardian Generators
4501 Dixie Farm Road
3.91(
11
)
Approved Pro
Customers say: Quality work
703 local quotes requested
19 years of experience

Founded in 2006 Storm Guardian Generators is a Power Pro Elite sales, service and installation dealership for GENERAC Power Systems. Storm Guardian Generators is family owned and operated. We are detail oriented, from job permitting to the turnkey installation and long term preventive maintenance, we make the process as smooth as possible. We carry the complete line of portable and fully automatic generators and transfer switches for residential, commercial and industrial applications. Give us a call lets talk. 281-648-2177

"SSGE acted like a teenager wrt aftersale service. The first time I called SSGE was when then was an alarm on the system, ( a year after install) and they refused service!!! The reason per SSGE was that there was dispute during install. During the sales process, SSGE had told me that HOA approval was NOT needed. Right after installation, the HOA wanted to remove the generator, and it took me 2 weeks to sort out the issue. I paid SSGE the second half of the payment in full only after the dispute with HOA was settled in about 2 weeks.Is that a good enogh reason to not provide service?? I had to call Generac's head-quarters and they helped me trouble shoot the alarm on my system."

SAJI S on February 2025

Founded in 2006 Storm Guardian Generators is a Power Pro Elite sales, service and installation dealership for GENERAC Power Systems. Storm Guardian Generators is family owned and operated. We are detail oriented, from job permitting to the turnkey installation and long term preventive maintenance, we make the process as smooth as possible. We carry the complete line of portable and fully automatic generators and transfer switches for residential, commercial and industrial applications. Give us a call lets talk. 281-648-2177

"SSGE acted like a teenager wrt aftersale service. The first time I called SSGE was when then was an alarm on the system, ( a year after install) and they refused service!!! The reason per SSGE was that there was dispute during install. During the sales process, SSGE had told me that HOA approval was NOT needed. Right after installation, the HOA wanted to remove the generator, and it took me 2 weeks to sort out the issue. I paid SSGE the second half of the payment in full only after the dispute with HOA was settled in about 2 weeks.Is that a good enogh reason to not provide service?? I had to call Generac's head-quarters and they helped me trouble shoot the alarm on my system."

SAJI S 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
3783 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


Avatar for Mr. Electric of NorthWest Houston
Mr. Electric of NorthWest Houston
1028 Lizzie Ln
4.41(
153
)
Approved Pro
Mr. Electric of NorthWest Houston
1028 Lizzie Ln
4.41(
153
)
Approved Pro
Customers say: Quality work
977 local quotes requested
31 years of experience

Our courteous technicians respect your home and family, providing an attention to detail that ensures quality, and safe work. No matter what electrical contractor services you need, Mr. Electric has the power to make things better.

"Went very well"

John W on January 2025

Our courteous technicians respect your home and family, providing an attention to detail that ensures quality, and safe work. No matter what electrical contractor services you need, Mr. Electric has the power to make things better.

"Went very well"

John W on January 2025


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
7635 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 AIRE TECHNICS
AIRE TECHNICS
39397 FM 529
5.00(
3
)
Approved Pro
AIRE TECHNICS
39397 FM 529
5.00(
3
)
Approved Pro
Super Service Award
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2081 local quotes requested

Aire Technics, Inc. is a third-generation, family owned and operated, full-service air conditioning/heating and generator company serving Texas since 1985. We attribute our success to taking great pride in having treated each and every one of our customers like family for the past 35 years. Aire Technics provides reliable, exceptional customer service day in and day out and our highly skilled, professional technicians will take care of your every air conditioning need. We are not satisfied until you are satisfied.

"The service professional is a real professional. He was nice polite and well-spoken. Cleaned up after himself so it was very good."

Joseph T on May 2024

Aire Technics, Inc. is a third-generation, family owned and operated, full-service air conditioning/heating and generator company serving Texas since 1985. We attribute our success to taking great pride in having treated each and every one of our customers like family for the past 35 years. Aire Technics provides reliable, exceptional customer service day in and day out and our highly skilled, professional technicians will take care of your every air conditioning need. We are not satisfied until you are satisfied.

"The service professional is a real professional. He was nice polite and well-spoken. Cleaned up after himself so it was very good."

Joseph T on May 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
Super Service Award
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

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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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