Veteran Owned
Square D 200-amp electrical panel upgrade installed by licensed electrician C.S.W. Power Solutions in San Antonio TX
In-House Trade of a Veteran-Owned GC · TECL ##TECL31793

Licensed Electrical Services in San Antonio, TX

Electrical is one of the trades our general-contractor crew handles in-house. C.S.W. Power Solutions is a veteran-owned general contractor (VA Builder #09311) that holds the Texas Electrical Contractor license (TECL31793) itself — panel upgrades, rewiring, generator installations, EV charger setup, permits and inspections all owned by one contractor.

In-House Electrical Crew · TECL #31793 · Veteran-Owned

Electrical Lic.#TECL31793
Plumbing Lic.#RMP46592
HVAC Lic.#TACLA26479R

Offer

Free panel inspection with any major electrical quote

Ask for the panel check when we come out — no charge, no obligation.

Claim Offer

Why the GC umbrella matters

Electrical is handled in-house by our general contractor crew

C.S.W. Power Solutions is a veteran-owned general contractor first (VA Builder #09311). We hold the electrical trade license ourselves (TECL#TECL31793), so you get the accountability of a GC plus the depth of a licensed specialty crew — not a call-center dispatch to a sub.

  • No subcontractor runaround
  • Single point of accountability
  • One crew handles permits & inspections

Veteran-Owned Electrical Under a GC's Umbrella

C.S.W. Power Solutions is a veteran-owned general contractor serving San Antonio — and electrical is one of the licensed trades we staff in-house. The founder served in the United States military, and the discipline, precision, and accountability learned in service carry through every job we complete. Texas Electrical Contractor License #TECL31793 is held by the GC itself, and we're VA Builder registered (ID #09311) to perform electrical work on disabled-veteran housing grants.

Veteran & Military Discount Available — Ask When You Call.

Residential Electrical Services

Every electrical job we perform is permitted, inspected, and code-compliant. We pull permits, coordinate city inspections, and provide documentation for your records — protecting your home's value and your homeowner's insurance.

  • Electrical Panel Upgrade — $1,800–$5,500
  • EV Charger Installation — $1,000–$2,500
  • Whole-Home Rewiring — $4,000–$15,000+
  • Outlet & Switch Repair — $150–$400
  • Ceiling Fan & Lighting Installation
  • Dedicated Circuits for Appliances
  • Smoke & Carbon Monoxide Detector Installation
  • Surge protection systems
  • Troubleshooting and diagnostics

Commercial Electrical Services

C.S.W. Power Solutions provides reliable commercial electrical services for businesses across San Antonio. We understand that electrical issues can disrupt operations and cost money. Our team works efficiently to minimize downtime while ensuring all work meets commercial building codes and safety standards.

  • Commercial wiring and circuit installation
  • Lighting design and LED retrofit
  • Electrical system maintenance and repair
  • Backup power systems
  • Code compliance upgrades
  • Tenant improvement electrical work

Specialty Electrical Services

Beyond standard electrical work, C.S.W. Power Solutions specializes in advanced electrical installations that require specific expertise and licensing. Our team is factory-trained for generator installations and certified for EV charger setup.

  • Generac standby generator installation and service
  • EV charger installation (Level 2 and commercial)
  • Electrical panel upgrades (100A to 200A+)
  • Whole-home surge protection
  • Smart home wiring and automation
  • Pool and spa electrical connections

One Contractor, Every Trade

Electrical work rarely exists in isolation. C.S.W. Power Solutions is also a licensed general contractor with in-house plumbing and HVAC capabilities. Whether your project is a home remodel that needs rewiring, a damage restoration requiring full electrical rebuild, or a new construction project, we coordinate every trade under one roof — one permit, one schedule, one point of accountability.

Why Choose C.S.W. Power Solutions for Electrical Work?

Licensed In-House Electricians

All electrical work is performed by our own licensed electricians under Texas Electrical Contractor license TECL #31793 — no subcontractors, no markups.

Free Written Estimates

We provide a detailed, itemized written estimate before any work begins. No surprises, no hidden fees. We respond within one business day.

Permits Pulled & Inspections Handled

We handle all City of San Antonio permits, CPS Energy coordination, and inspections for every electrical job that requires them.

Plumbing Lic. #RMP46592HVAC Lic. #TACLA26479RElectrical Lic. #TECL31793
Common Questions

Electrical Services FAQ

Yes. CSW holds Texas Electrical Contractor license TECL #31793. All work is performed by licensed electricians under that license.
Yes. Panel upgrades from 100 or 150 amps to 200 amps are one of our most common jobs. We pull permits and coordinate CPS Energy.
Yes. We install Level 2 chargers including Tesla Wall Connector, Wallbox, ChargePoint, and Emporia.
Yes. Most electrical work in San Antonio requires a permit from the Development Services Department. This includes panel upgrades, new circuit installations, outlet additions, and any work that modifies your home's electrical system. C.S.W. Power Solutions pulls all necessary permits and schedules inspections as part of every job.
Signs you need a panel upgrade include frequently tripping breakers, flickering lights, a panel that's warm to the touch, a Federal Pacific or Zinsco panel (known fire hazards), or a panel rated below 200 amps. If your home was built before 1990 and still has the original panel, an upgrade is strongly recommended for safety and to support modern electrical demands.
A standard 100A to 200A panel upgrade in San Antonio typically costs $1,800–$5,500. Upgrading from 200A to 400A — required for large homes with heavy electrical loads — typically costs $4,500–$12,000. We provide a detailed estimate before any work begins.
Yes. We are authorized Generac dealers and install whole-house standby generators ranging from 10kW to 26kW+. Installation includes a concrete pad, automatic transfer switch, gas line connection, electrical tie-in, and all required permits and inspections. Typical installation takes 1 to 2 days.
A Level 2 EV charger installation typically takes 2 to 4 hours once the electrical infrastructure is in place. If a dedicated 240V circuit needs to be run from your panel, the total project is usually completed in one day. We install all major brands including Tesla Wall Connector, ChargePoint, and JuiceBox.
Yes. We provide comprehensive electrical safety inspections for homebuyers, sellers, and homeowners concerned about their system's condition. Our inspection covers the panel, wiring, outlets, GFCI/AFCI protection, grounding, and overall code compliance. We provide a detailed written report with findings and recommendations.
Google Reviews

What Our Customers Say

4.8

Based on 160 Google reviews

SM
Shirley McKinney
7 months ago
Electrical

"The secretary Ms Karen is Awesome in answering the phone. She is Polite, Courteous, and Kind all while listening to your details. Kevin was the service person who came to my house. He was also Awesome, Very Knowledgeable, and had a Very professional demeanor."

Google Review
KB
Kenneth Brown
2 months ago
Electrical

"Had the whole house rewired by CSW. Old aluminum wiring was a fire hazard. They upgraded our panel to 200 amps, installed new outlets throughout, and everything passed inspection. Veteran-owned and it shows in their discipline and work ethic."

Google Review
D
D.L., Boerne
3 months ago
Electrical

"Replaced our 100-amp panel with a 200-amp service and installed a whole-home generator transfer switch. Inspectors passed first try."

Google Review
DM
Diane Mitchell
8 months ago
Electrical

"We needed our entire electrical panel replaced after a surge. CSW came out, assessed the damage, and had the new 200-amp panel installed within two days. They also added whole-house surge protection. Very thorough work."

Google Review
LR
Lisa Ramirez
4 months ago
Electrical

"We had CSW install recessed lighting throughout our living room and kitchen. They also added under-cabinet lights in the kitchen. The difference is night and day. Clean work, no drywall damage, and they cleaned up after themselves."

Google Review
29+
Projects Reviews
13+
Plumbing Reviews
12+
HVAC Reviews
11+
Electrical Reviews
12+
Renovations Reviews

Related Trades

Because C.S.W. Power Solutions self-performs every major residential trade under one GC license, electrical work commonly overlaps with licensed plumbing, HVAC installation, and standby generator work — all managed by the same project lead.

Need an Electrician in San Antonio?

Contact C.S.W. Power Solutions for licensed electrical services. Call 210-504-9796 or book online — we respond within one business day.

Free Written Estimates · Response Within 1 Business Day · Licensed & Insured