Veteran Owned
Luxury master bathroom remodel with walk-in shower, freestanding tub, and double vanity in a San Antonio Texas home by C.S.W. Power Solutions
Licensed General Contractor — Free Estimates

Bathroom Remodeling in San Antonio

C.S.W. Power Solutions delivers expert bathroom remodels across San Antonio with in-house licensed plumbers, electricians, and HVAC technicians. From walk-in showers and freestanding tubs to custom tile and heated floors — one contractor manages your entire bathroom renovation.

Veteran Owned
& Operated
Licensed
& Insured
Est. 2016
San Antonio
Electrical Lic.#TECL31793
Plumbing Lic.#RMP37882
HVAC Lic.#TACLA26479R

Bathroom Remodeling Services in San Antonio

C.S.W. Power Solutions provides complete bathroom remodeling services for San Antonio homeowners. Whether you want to update a half-bath, renovate a guest bathroom, or create a luxury master suite, our licensed team handles every aspect — from demolition and waterproofing to tile installation and final trim. As a licensed general contractor with in-house plumbing (RMP 37882), electrical (TECL 31793), and HVAC (TACLA 26479R), we eliminate subcontractor markups and scheduling delays.

  • Walk-in shower construction with frameless glass doors
  • Bathtub-to-shower conversions
  • Freestanding and soaking tub installation
  • Custom tile work — porcelain, ceramic, marble, mosaic
  • Double vanity and countertop installation
  • GFCI outlet installation and bathroom lighting
  • Exhaust fan installation and venting
  • Radiant heated floor installation
  • Toilet, faucet, and plumbing fixture upgrades
  • Waterproofing, substrate preparation, and mold prevention

Bathroom Remodel Cost in San Antonio

Bathroom remodel costs depend on the scope of work, materials selected, and whether plumbing or electrical changes are needed. Below are typical price ranges for San Antonio bathroom remodels in 2025-2026.

Half-Bath Update

$5,000 – $10,000

  • New vanity and mirror
  • Toilet replacement
  • Paint and fixtures
  • Flooring update
  • 1–2 weeks

Standard Remodel

$8,000 – $25,000

  • Tub-to-shower conversion
  • New tile work
  • Vanity and countertop
  • Plumbing updates
  • 2–4 weeks

Luxury Master Bath

$25,000 – $60,000+

  • Walk-in shower + freestanding tub
  • Custom tile and stone
  • Double vanity
  • Heated floors
  • 4–6 weeks

All estimates include labor, materials, permits, and inspections. Pricing varies by project scope and material selections.

Why San Antonio Homeowners Choose C.S.W. for Bathroom Remodels

Bathroom remodels require precise coordination between plumbing, electrical, waterproofing, and tile work. Most contractors subcontract these trades — adding markups and creating scheduling conflicts. C.S.W. Power Solutions has licensed plumbers, electricians, and HVAC technicians in-house, so your bathroom remodel stays on schedule and on budget.

  • Licensed general contractor — one company manages your entire bathroom remodel
  • In-house licensed plumbers (RMP 37882) for all fixture, drain, and water line work
  • In-house licensed electricians (TECL 31793) for GFCI outlets, exhaust fans, and lighting
  • In-house HVAC technicians (TACLA 26479R) for exhaust venting and heated floor connections
  • Expert waterproofing and tile installation
  • Detailed, itemized estimates with labor and material breakdowns
  • No subcontractor markups — save 15-25% on multi-trade bathroom projects
  • Veteran-owned and operated since 2016
Luxury master bathroom remodel with walk-in shower and freestanding tub by C.S.W. Power Solutions in San Antonio TX

Popular Bathroom Upgrades

Walk-In Shower

$5,000 – $15,000

Custom tile, frameless glass, rainfall showerhead, bench seat, and body jets

Freestanding Tub

$1,500 – $5,000

Soaking tub with floor-mounted faucet, drain relocation, and tile surround

Double Vanity

$2,000 – $8,000

Custom or semi-custom vanity with quartz or marble countertop and undermount sinks

Heated Floors

$1,500 – $3,000

Electric radiant heating under tile with dedicated thermostat and electrical circuit

Tile Shower Walls

$3,000 – $10,000

Floor-to-ceiling tile in porcelain, marble, or mosaic with waterproof membrane

Exhaust Fan + Lighting

$500 – $2,000

Quiet exhaust fan with LED light, GFCI outlets, and vanity lighting upgrade

In-House Plumbing, Electrical & HVAC for Bathroom Remodels

Bathroom remodels require precise plumbing, electrical, and sometimes HVAC work. C.S.W. Power Solutions handles all three trades in-house — no subcontractors, no markups, no scheduling delays. Our licensed plumbers handle all fixture installation, drain and water line modifications, and waterproofing. Our electricians install GFCI outlets, exhaust fans, vanity lighting, and heated floor circuits. Our HVAC technicians handle exhaust venting and any ductwork modifications.

  • Plumbing (RMP 37882): fixture installation, drain and supply line modifications, shower valve rough-in, toilet installation
  • Electrical (TECL 31793): GFCI outlets, exhaust fan wiring, vanity lighting, heated floor thermostat circuit
  • HVAC (TACLA 26479R): exhaust fan venting, bathroom ductwork, zone modifications

In-House Licensed Trades

Every remodel by C.S.W. Power Solutions benefits from our in-house licensed trades. Our electricians handle new circuits, lighting, and outlets. Our plumbers manage water lines, drain lines, and gas connections. Our HVAC technicians modify ductwork and install new zones. Need a generator or EV charger as part of your project? We handle that too — all under one contract.

Google Reviews

What Our Customers Say

4.8

Based on 159 Google reviews

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Chris Howard
8 months ago
General Contracting

"From the initial estimate to scheduling the work, this company has been very accommodating and professional. The patio extension has been a great added value to our home. A big thank you to the crew and all their hard work!!"

Google Review
TG
T Green
3 months ago
Home Renovation

"I cannot say enough great things about my experience with CSW. From start to finish, the communication was exceptional — always responsive, always professional, and always one step ahead. Their level of knowledge and skill was evident in every aspect of the project."

Google Review
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Beth Howard
8 months ago
General Contracting

"We added a 10x17 ft extension to our existing 8x17ft patio to maximize our small backyard with space for family gatherings and relaxing outside. Our experience from the estimate to final completion was efficient and professional."

Google Review
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Tony O.
3 months ago
Plumbing

"Mr. Williams from C.S.W. Power Solutions is one of the most professional, honest, and straightforward individuals I've ever met. From the initial inquiry to the completion of the job, he was awesome."

Google Review
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Sharon Patrick
8 months ago
Damage Restoration

"CSW repaired my roof after it was damaged by a tree falling. Staff was professional and thorough. This is the 2nd project they've completed for me with more projects to come."

Google Review
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Sharon Stellburg
1 year ago
Home Renovation

"Thank you C.S.W Power Solutions for another Excellent & Outstanding project completed. Our Master Bathroom is now complete. Their prices are competitive and we would not use any other company."

Google Review
VA
Virginia Aguillon
6 months ago
Plumbing

"C.S.W. Thank you very much for helping me with our plumbing problems. Being a single parent and taking care of my elderly father, it was very important that my plumbing problems get resolved right away and you delivered."

Google Review
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Carol Lee
2 months ago
General Contracting

"My balcony was rotted out and not safe. CSW came and completed the job in two days and then gave me a gutter to boot. I recommend them highly."

Google Review
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
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Katalina
11 months ago
Home Renovation

"5 Stars! I had my front door and bathroom cabinets refurbished, and I couldn't be happier with the results! The craftsmanship and attention to detail were outstanding."

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David Martinez
4 months ago
Kitchen Remodel

"CSW completely transformed our kitchen. New cabinets, quartz countertops, backsplash, and they handled all the electrical and plumbing in-house. No subcontractors, no delays. The finished product looks amazing and was done on time."

Google Review
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Rachel Thompson
5 months ago
Bathroom Remodel

"We hired C.S.W. for a master bathroom remodel — walk-in shower, new tile, double vanity, and heated floors. Their plumber and electrician worked together seamlessly. The attention to detail on the tile work was exceptional."

Google Review
MR
Michael Reyes
2 months ago
HVAC

"Our AC went out in the middle of July and CSW had a technician out the same day. They diagnosed the issue quickly, gave us options, and had the new unit installed within 48 hours. Professional from start to finish."

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Linda Garza
6 months ago
Bathroom Remodel

"C.S.W. remodeled our guest bathroom and it looks like something out of a magazine. The tile work, the fixtures, everything is perfect. They even helped us pick materials that fit our budget. Highly recommend."

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James Wilson
3 months ago
HVAC

"Had CSW install a new furnace and ductwork in our 1970s ranch home. They also upgraded our thermostat to a Nest. The house has never been more comfortable. Fair pricing and great communication throughout."

Google Review
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Sandra Flores
7 months ago
Kitchen Remodel

"We gutted our kitchen down to the studs and C.S.W. rebuilt it beautifully. New electrical, new plumbing, custom cabinets, and a gorgeous island with a prep sink. One contractor handled everything — that was the biggest selling point for us."

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

Bathroom Remodeling Service Areas

C.S.W. Power Solutions provides bathroom remodeling services throughout San Antonio and surrounding communities including Alamo Ranch, Boerne, Castle Hills, Cibolo, Converse, Helotes, Leon Valley, Live Oak, New Braunfels, Schertz, Shavano Park, Stone Oak, and Universal City.

Alamo RanchBoerneCastle HillsCiboloConverseDowntown San AntonioHelotesLeon ValleyLive OakNew BraunfelsSchertzShavano ParkStone OakUniversal City
Common questions about bathroom remodeling in San Antonio

Bathroom Remodel FAQ

Bathroom remodel costs in San Antonio range from $8,000 to $25,000 for a standard renovation and $25,000 to $60,000+ for a luxury master bathroom. A half-bath update runs $5,000 to $10,000. Key cost factors include tile work ($3,000 to $10,000), plumbing fixture upgrades ($1,500 to $5,000), vanity and countertop ($2,000 to $8,000), and walk-in shower conversion ($5,000 to $15,000). C.S.W. Power Solutions provides a free, itemized estimate.
A standard bathroom remodel in San Antonio takes 2 to 4 weeks. A half-bath update takes 1 to 2 weeks. A full master bathroom renovation with walk-in shower, freestanding tub, double vanity, and heated floors takes 4 to 6 weeks. Permitting adds 2 to 3 weeks for projects involving plumbing or electrical changes. C.S.W. Power Solutions provides a detailed timeline during the estimate phase.
Yes. Tub-to-shower conversions are one of our most popular bathroom remodeling services. The process includes removing the existing tub, modifying the drain and water supply lines, waterproofing the shower area, installing new tile or shower panels, and adding a glass door or panel. Costs range from $5,000 to $15,000 depending on size and materials. All plumbing work is performed by our licensed plumbers.
Yes. Bathroom remodels that involve plumbing changes (moving fixtures, adding new supply or drain lines), electrical work (new circuits, GFCI outlets, exhaust fans), or structural modifications require permits from the San Antonio Development Services Department. Cosmetic updates like painting, mirror replacement, and hardware changes do not. C.S.W. Power Solutions handles all permitting and inspections.
The most expensive components of a bathroom remodel are typically tile work and labor ($3,000 to $10,000), the shower or tub ($2,000 to $8,000 for a walk-in shower, $1,500 to $5,000 for a freestanding tub), and the vanity with countertop ($2,000 to $8,000). Plumbing modifications add $1,500 to $5,000, and electrical work (GFCI outlets, exhaust fan, lighting) adds $500 to $2,000.
Yes. C.S.W. Power Solutions adds full and half bathrooms to existing homes. Adding a bathroom requires plumbing rough-in (water supply and drain lines), electrical circuits for outlets, lighting, and exhaust fan, waterproofing, tile work, and fixture installation. Costs range from $15,000 to $40,000 depending on location and complexity. As a licensed general contractor with in-house plumbing and electrical, we handle every aspect.
Yes. We install electric radiant floor heating under tile in bathrooms. Electric mat systems cost $10 to $20 per square foot for materials plus installation labor. A typical master bathroom (50 to 80 sq ft) costs $1,500 to $3,000 for heated floors including the thermostat. The system is installed under the tile before grouting and connects to a dedicated electrical circuit.
We install all types of bathroom tile including porcelain, ceramic, natural stone (marble, travertine, slate), glass mosaic, and large-format tiles. Popular choices for San Antonio bathrooms include porcelain wood-look planks for floors, marble or quartz-look porcelain for shower walls, and glass mosaic accent strips. We handle all waterproofing, substrate preparation, tile installation, and grouting.
Plumbing Lic. #RMP37882HVAC Lic. #TACLA26479RElectrical Lic. #TECL31793

Ready to Remodel Your San Antonio Bathroom?

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