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Electrical for home addition or remodel installers in San Antonio

KFH Enterprises, Inc.
946 AT&T Center Parkway
5.00(
2
)
Approved Pro
KFH Enterprises, Inc.
946 AT&T Center Parkway
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

KFH Enterprises Inc., 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.

"Always there on-time when they say they will be. They work quietly and efficiently."

Craig M on May 2019

KFH Enterprises Inc., 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.

"Always there on-time when they say they will be. They work quietly and efficiently."

Craig M on May 2019


Avatar for Precise Electrical Services, LLC
Precise Electrical Services, LLC
7506 Astro Fld Unit 101
4.92(
32
)
Approved Pro
Precise Electrical Services, LLC
7506 Astro Fld Unit 101
4.92(
32
)
Approved Pro
Super Service Award
Customers say: True professional
90 local quotes requested
2 years of experience

At Precise Electrical, we take Pride in delivering Top-Tier Electrical Services through a combination of Expertise, Experience, and a strong Commitment to Customer Satisfaction. With Over 16+ Years of experience, we guarantee exceptional Quality from the initial consultation to the completion of every Project. Our mission is to Exceed Expectations by providing Reliable, Professional Service that gets the job done Right the First Time and within budget. We believe working closely with each client to ensure every project is tailored to meet your specific needs. Your Satisfaction is our Priority!

"Precise Electrical Services, led by Rudy Ortiz, exceeded expectations during my outdoor sauna heater installation. Their attention to detail was extraordinary, tackling a complex electrical project with remarkable precision and expertise. Rudy's communication was top-notch - he explained every technical aspect clearly and professionally, keeping me informed throughout the entire process. The transparent pricing was greatly appreciated. Despite the challenging nature of the installation, their team demonstrated unparalleled professionalism that went far beyond a standard service call. The finished electrical work looks impeccable, and I have complete confidence in the safety and quality of the installation. From start to finish, they proved why they are the go-to professionals for specialized electrical projects. I recommend them without hesitation to anyone seeking exceptional electrical work."

Rutger G on April 2025

At Precise Electrical, we take Pride in delivering Top-Tier Electrical Services through a combination of Expertise, Experience, and a strong Commitment to Customer Satisfaction. With Over 16+ Years of experience, we guarantee exceptional Quality from the initial consultation to the completion of every Project. Our mission is to Exceed Expectations by providing Reliable, Professional Service that gets the job done Right the First Time and within budget. We believe working closely with each client to ensure every project is tailored to meet your specific needs. Your Satisfaction is our Priority!

"Precise Electrical Services, led by Rudy Ortiz, exceeded expectations during my outdoor sauna heater installation. Their attention to detail was extraordinary, tackling a complex electrical project with remarkable precision and expertise. Rudy's communication was top-notch - he explained every technical aspect clearly and professionally, keeping me informed throughout the entire process. The transparent pricing was greatly appreciated. Despite the challenging nature of the installation, their team demonstrated unparalleled professionalism that went far beyond a standard service call. The finished electrical work looks impeccable, and I have complete confidence in the safety and quality of the installation. From start to finish, they proved why they are the go-to professionals for specialized electrical projects. I recommend them without hesitation to anyone seeking exceptional electrical work."

Rutger G on April 2025


Avatar for TemperaturePro San Antonio
TemperaturePro San Antonio
14886 Tradesman Drive, Unit 116
4.89(
165
)
Approved Pro
TemperaturePro San Antonio
14886 Tradesman Drive, Unit 116
4.89(
165
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
96 local quotes requested

TemperaturePro Air❄️& Electric🔌- Your Trusted Advisors in Comfort & Safety. Woman-owned. Family-grown. Professionally operated. We provide expert AC and Electrical services including A/C, heat pump and furnace repair, maintenance, new system installs, electric panel upgrades, breaker and outlet replacements, lighting💡, ceiling fans, and EV charger installations. Ductwork sealing & repairs and blown-in insulation services too! With 35+ years of experience, our licensed & insured team delivers honest diagnostics—never commission-based sales. Background-checked, drug-screened techs. Hundreds of 5-star⭐ reviews on Google, Nextdoor, ANGI and HomeAdvisor. Flexible payment and lease-to-own options available. Free system replacement estimates. Call 866-492-ANGI (2644) or visit TemperatureProSA.com to experience the difference. We look forward to adding your home 🏠to the TemperaturePro Air & Electric Family!👪 Book Online in real-time https://www.temperatureprosa.com/schedule-service/

"TemperaturePro Air & Electric - Call/Text to schedule (844) 857-8776 TemperaturePro Air❄️& Electric🔌- Your Trusted Advisors in Comfort & Safety. Woman-owned. Family-grown. Professionally operated. We provide expert AC and Electrical services including A/C, heat pump and furnace repair, maintenance, new system installs, electric panel upgrades, breaker and outlet replacements, lighting💡, ceiling fans, and EV charger installations. Ductwork sealing & repairs and blown-in insulation services too! With 35+ years of experience, our licensed & insured team delivers honest diagnostics—never commission-based sales. Background-checked, drug-screened techs. Hundreds of 5-star⭐ reviews on Google, Nextdoor, ANGI and HomeAdvisor. Flexible payment and lease-to-own options available. Free system replacement estimates. Call 866-492-ANGI (2644) or visit TemperatureProSA.com to experience the difference. We look forward to adding your home 🏠to the TemperaturePro Air & Electric Family!👪 Book Online"

courtney m on March 2025

TemperaturePro Air❄️& Electric🔌- Your Trusted Advisors in Comfort & Safety. Woman-owned. Family-grown. Professionally operated. We provide expert AC and Electrical services including A/C, heat pump and furnace repair, maintenance, new system installs, electric panel upgrades, breaker and outlet replacements, lighting💡, ceiling fans, and EV charger installations. Ductwork sealing & repairs and blown-in insulation services too! With 35+ years of experience, our licensed & insured team delivers honest diagnostics—never commission-based sales. Background-checked, drug-screened techs. Hundreds of 5-star⭐ reviews on Google, Nextdoor, ANGI and HomeAdvisor. Flexible payment and lease-to-own options available. Free system replacement estimates. Call 866-492-ANGI (2644) or visit TemperatureProSA.com to experience the difference. We look forward to adding your home 🏠to the TemperaturePro Air & Electric Family!👪 Book Online in real-time https://www.temperatureprosa.com/schedule-service/

"TemperaturePro Air & Electric - Call/Text to schedule (844) 857-8776 TemperaturePro Air❄️& Electric🔌- Your Trusted Advisors in Comfort & Safety. Woman-owned. Family-grown. Professionally operated. We provide expert AC and Electrical services including A/C, heat pump and furnace repair, maintenance, new system installs, electric panel upgrades, breaker and outlet replacements, lighting💡, ceiling fans, and EV charger installations. Ductwork sealing & repairs and blown-in insulation services too! With 35+ years of experience, our licensed & insured team delivers honest diagnostics—never commission-based sales. Background-checked, drug-screened techs. Hundreds of 5-star⭐ reviews on Google, Nextdoor, ANGI and HomeAdvisor. Flexible payment and lease-to-own options available. Free system replacement estimates. Call 866-492-ANGI (2644) or visit TemperatureProSA.com to experience the difference. We look forward to adding your home 🏠to the TemperaturePro Air & Electric Family!👪 Book Online"

courtney m on March 2025


Campos Family Electric
1719 San Angelo Blvd
New on HomeAdvisorNew on Angi
Approved Pro
Campos Family Electric
1719 San Angelo Blvd
New on AngiNew on HomeAdvisor
Approved Pro
29 years of experience

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!


Avatar for GoGEN
GoGEN
5.00(
21
)
Approved Pro
GoGEN
5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
836 local quotes requested

We are GoGEN a fully stocked & full-service electrical contractor with a focus at home standby generators. GoGEN has been in business for over 30 years, and in the San Antonio area for over 20 years. We have several locations in Texas and Louisiana to better serve our customers. Offering the very best customer service and pricing. Gogen will do whatever it takes to earn and keep your business for years to come. Our prompt, professional, licensed technicians are exactly what your business/residence deserves. We appreciate your time and look forward to helping you with all your electrical needs.

"David was amazing and did high quality work. From start to finish, it was only a few hours."

Crystal K on March 2025

We are GoGEN a fully stocked & full-service electrical contractor with a focus at home standby generators. GoGEN has been in business for over 30 years, and in the San Antonio area for over 20 years. We have several locations in Texas and Louisiana to better serve our customers. Offering the very best customer service and pricing. Gogen will do whatever it takes to earn and keep your business for years to come. Our prompt, professional, licensed technicians are exactly what your business/residence deserves. We appreciate your time and look forward to helping you with all your electrical needs.

"David was amazing and did high quality work. From start to finish, it was only a few hours."

Crystal K on March 2025


Avatar for Blackthorn Electric LLC
Blackthorn Electric LLC
P.O. Box 47655
5.00(
1
)
Approved Pro
Blackthorn Electric LLC
P.O. Box 47655
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
720 local quotes requested

We are a new electrical company backed with 20years of experience working for big contractors we built multi million dollar projects where we put in practice all of our knowledge and were trained to build electrical systems the right way by national and local electrical codes we are licensed and insured No job is too small or too big give us a call and we will work the best we can with your budget we are here to help, gain your trust and earn your business

"I'm really happy and satisfied with the service that I received."

Paola F on September 2024

We are a new electrical company backed with 20years of experience working for big contractors we built multi million dollar projects where we put in practice all of our knowledge and were trained to build electrical systems the right way by national and local electrical codes we are licensed and insured No job is too small or too big give us a call and we will work the best we can with your budget we are here to help, gain your trust and earn your business

"I'm really happy and satisfied with the service that I received."

Paola F on September 2024


Avatar for Absolute Power Electrical Contractors
Absolute Power Electrical Contractors
15454 TRADESMAN DR
4.96(
27
)
Approved Pro
Absolute Power Electrical Contractors
15454 TRADESMAN DR
4.96(
27
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
519 local quotes requested

Absolute Power Electrical Contractors, opened its doors in 2005. However, we have built a reputation for quality work with each satisfied customer. As we have grown, we have been careful not to compromise our commitment to quality. Our sense of pride is apparent in every electrical project we complete. Our quality craftsmanship will satisfy the most discriminating tastes and our affordable pricing will surprise even the most frugal budget. Our one on one service is our dedication to your vision. We look forward to speaking with you and understand that this investment in your home or business is an investment in your future. Do not hesitate to phone or e-mail us directly to schedule a time to meet.

"Will come back to finish projects. Need to get new smoke detector with Co2 alarm located at 20’ ceiling as well as a motor part for the bathroom vent. Completed adding electric outlet to bathroom. Were professional and communicated issues, fixes, and costs clearly."

Angie A on March 2025

Absolute Power Electrical Contractors, opened its doors in 2005. However, we have built a reputation for quality work with each satisfied customer. As we have grown, we have been careful not to compromise our commitment to quality. Our sense of pride is apparent in every electrical project we complete. Our quality craftsmanship will satisfy the most discriminating tastes and our affordable pricing will surprise even the most frugal budget. Our one on one service is our dedication to your vision. We look forward to speaking with you and understand that this investment in your home or business is an investment in your future. Do not hesitate to phone or e-mail us directly to schedule a time to meet.

"Will come back to finish projects. Need to get new smoke detector with Co2 alarm located at 20’ ceiling as well as a motor part for the bathroom vent. Completed adding electric outlet to bathroom. Were professional and communicated issues, fixes, and costs clearly."

Angie A on March 2025


Avatar for Good Electric
Good Electric
9018 Aero Street
4.70(
634
)
Approved Pro
Good Electric
9018 Aero Street
4.70(
634
)
Approved Pro
Customers say: Super punctual
746 local quotes requested
41 years of experience

We understand the importance of excellent service. Choosing the right Licensed Electrician comes down to trust which is an integral part to the success Good Electric experiences in South Texas. This is why we continuously achieve high reviews from our clients and we have won the Super Service Award 4 years in a row.

"Joel arrived on time and took case of my lighting issues in several rooms. Customer Service is great."

Regina L R on March 2024

We understand the importance of excellent service. Choosing the right Licensed Electrician comes down to trust which is an integral part to the success Good Electric experiences in South Texas. This is why we continuously achieve high reviews from our clients and we have won the Super Service Award 4 years in a row.

"Joel arrived on time and took case of my lighting issues in several rooms. Customer Service is great."

Regina L R on March 2024


Avatar for DG Electric
DG Electric
18018 Overlook Loop Ste 105
5.00(
3
)
Approved Pro
DG Electric
18018 Overlook Loop Ste 105
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
282 local quotes requested

Hello, David here Owner/Operator at D&G Electrical Services, We are a new company just branching out on our own and would like the opportunity to work with you on any electrical projects you may have coming up. We have 20 years in the trade and experience in Residential, Commercial and Light industrial projects. Including remodels both residential and commercial, if you have anything coming up or would just like a professionals opinion on an idea you have for your home or business just call us. D&G Electric where your treated like family!

"Everything was done beautifully and quickly. They were also the most affordable of all my estimates."

Samara S on June 2024

Hello, David here Owner/Operator at D&G Electrical Services, We are a new company just branching out on our own and would like the opportunity to work with you on any electrical projects you may have coming up. We have 20 years in the trade and experience in Residential, Commercial and Light industrial projects. Including remodels both residential and commercial, if you have anything coming up or would just like a professionals opinion on an idea you have for your home or business just call us. D&G Electric where your treated like family!

"Everything was done beautifully and quickly. They were also the most affordable of all my estimates."

Samara S on June 2024


Avatar for Allgood Electric
Allgood Electric
12106 Valliant Dr
4.62(
1,007
)
Approved Pro
Allgood Electric
12106 Valliant Dr
4.62(
1,007
)
Approved Pro
Customers say: Quality work
514 local quotes requested
22 years of experience

Why should you consider Allgood Electric? Live friendly people answering our phones, we will take care of your Property by wearing floor protectors and work mats or tarps Courtesy call when tech is on way We will listen to your concerns with non-technical language. Upfront agreed upon price before any work is done .

"Allgood Electric is an excellent company to do business with. I had a few questions and they answered any concerns I may have had. I felt comfortable with them doing the job. They were professional, friendly and completed the job in a very reasonable time. I would recommend Allgood Electric to anyone needing electrical work. Thank you, Bob"

Robert O on April 2025

Why should you consider Allgood Electric? Live friendly people answering our phones, we will take care of your Property by wearing floor protectors and work mats or tarps Courtesy call when tech is on way We will listen to your concerns with non-technical language. Upfront agreed upon price before any work is done .

"Allgood Electric is an excellent company to do business with. I had a few questions and they answered any concerns I may have had. I felt comfortable with them doing the job. They were professional, friendly and completed the job in a very reasonable time. I would recommend Allgood Electric to anyone needing electrical work. Thank you, Bob"

Robert O on April 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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