Premium Sauna Design and Installation in San Antonio
Creating handcrafted saunas throughout Greater San Antonio—from initial vision to final installation—built for comfort, longevity, and everyday wellness.
Indoor
Outdoor
Infrared
Steam
Commercial
San Antonio’s Sauna Specialists
In Texas, wellness isn’t something you squeeze into your schedule—it’s part of how you restore, recharge, and stay balanced. At San Antonio Custom Saunas, we build custom indoor and outdoor saunas designed around your lifestyle, your property, and the South Texas climate. Whether you’re upgrading your home, enhancing a Hill Country retreat, or elevating a commercial space, every sauna we build is tailored for long-lasting performance and the relaxing heat you look forward to every day.
234+
Residential Saunas
25+
Commercial Saunas
100%
Personalized Care
15+
Years Of Experience
Inspired by San Antonio Living
From the warm Hill Country breezes to classic stone homes, stucco exteriors, ranch-style layouts, and modern downtown condos, our saunas are built with San Antonio architecture and climate in mind. We design for heat, humidity, and unique Texas building styles—whether it’s a Dominion estate, an Alamo Heights bungalow, a Pearl District loft, or a backyard sanctuary overlooking the hilltops.
What We Create
Turn part of your home into a personal wellness escape. Our custom indoor saunas are built to match your interior style and fit beautifully into spare rooms, master suites, home gyms, or renovated spaces.
Enjoy a year-round retreat right in your backyard. Our outdoor saunas are crafted to handle Texas sun, rain, and seasonal temperature swings while bringing a luxurious, spa-like feel to your property.
Experience targeted heat therapy with modern infrared technology—ideal for relaxation, muscle recovery, and everyday stress relief. A top choice for fitness enthusiasts and homeowners looking for a low-maintenance wellness upgrade.
Immerse yourself in pure comfort with a fully customized steam sauna. Combining advanced steam systems with beautiful craftsmanship, we create calming environments designed for purification, deep relaxation, and regular self-care.
Enhance your business with a commercial-grade sauna built for durability, safety, and heavy daily use. Ideal for gyms, spas, wellness centers, hotels, luxury apartment buildings, and health clubs.
Have a sauna kit ready to assemble? Our installers ensure proper setup, wiring, ventilation, and performance so your pre-built sauna works exactly as it should from day one.
Wellness for Body & Mind
Our Process
Free Consultation
We study your goals, space, and home layout to recommend the ideal sauna type.
Design & Plan
Choose from premium woods, heating systems, lighting, and layout options tailored to your vision.
Installation
Our experienced sauna installers handle the full process with precision and minimal disruption to your home.
Ongoing Support
We’re here long after installation with maintenance guidance, upgrades, and troubleshooting whenever needed.
Built for the Texas Climate
San Antonio weather can shift from blazing heat to cool Hill Country mornings. We select materials and heating systems that thrive in South Texas conditions, resisting warping, moisture, and temperature fluctuations. Each sauna is engineered to provide consistent comfort and decades of reliable performance.
234+
Residential Saunas
25+
Commercial Saunas
100%
Personalized Care
16+
Years Of Expirience
ABOUT US
Why Homeowners Choose San Antonio Custom Saunas
We do more than build saunas—we design spaces where wellness becomes part of your everyday routine. From the first conversation to final installation, our team manages every detail, including layout planning, material selection, construction, and post-installation guidance. The result is a seamless experience and a sauna you can enjoy with complete confidence.
Thoughtfully Designed Saunas for Any Layout
Hand-Selected Woods & Energy-Efficient Heating Systems
One Dedicated Team From Design Through Support
Customer Testimonials
See how San Antonio homeowners and business owners describe their experience working with us.
“Our backyard sauna feels like a Hill Country spa. The build quality is excellent, and the team kept everything organized and on schedule.”
Rachel T., Stone Oak
“They transformed part of our home gym into an indoor sauna that looks like it was always meant to be there. Clean install and great communication.”
Luis M., Alamo Heights
“We added a commercial sauna to our fitness studio, and it’s been a huge hit with members. Solid construction and very professional service.”
Monica G.,
San Antonio
“Clear pricing, honest recommendations, and no shortcuts. It’s rare to find a sauna contractor who understands both design and Texas conditions.”
Andrew K., Helotes
“My infrared sauna was installed perfectly. They walked me through the controls, tested everything, and left the room spotless. I use it almost every day.”
Natalie R., Downtown San Antonio
Frequently Asked Questions
Do you work only within San Antonio city limits?
We serve homeowners and businesses throughout Greater San Antonio and surrounding communities, including Stone Oak, Alamo Heights, Helotes, Schertz, Boerne, and the Hill Country. If you’re nearby, our team can typically accommodate your project.
Can you install a sauna kit I’ve already purchased?
Absolutely. If you’ve bought a pre-built sauna, our installers will handle professional assembly, electrical connections, ventilation, and system testing to ensure everything operates safely and efficiently.
What makes your company different from other sauna contractors?
We focus exclusively on sauna design and installation. Instead of selling one-size-fits-all kits, we offer hands-on service, premium materials, trusted heating systems, and long-term support. From planning to post-installation guidance, every project is handled by our dedicated team.
What wellness benefits do people in San Antonio use saunas for?
Regular sauna use is linked to relaxation, muscle recovery, improved circulation, deeper sleep, and mental stress relief. Infrared saunas are popular for targeted recovery, while steam saunas are often chosen for respiratory comfort and skin care. Many clients incorporate sauna sessions into their weekly wellness routine.
Are saunas energy efficient in South Texas homes?
Yes. Today’s sauna systems are designed to balance performance and efficiency. Infrared saunas require less power, while traditional and steam saunas can be very cost-effective when properly insulated and paired with modern controls. We help you select a system that fits both your comfort goals and your energy usage preferences.
Are saunas safe for kids and older adults?
Yes, when used responsibly. Shorter sessions at lower temperatures are recommended for children, and supervision is essential. Many older adults prefer infrared saunas for gentler heat. We include safety features like timers, proper ventilation, ergonomic seating, and easy-access doors in every design.
What types of saunas do you install in the San Antonio area?
We design and install custom indoor saunas, outdoor saunas, infrared saunas, steam saunas, commercial saunas, and provide professional installation for pre-built sauna kits. Each sauna is customized for the property layout and South Texas climate.
What is San Antonio Custom Saunas?
San Antonio Custom Saunas is a locally focused sauna builder and installer serving the greater San Antonio region. With extensive experience in residential and commercial projects, we specialize in custom sauna solutions designed for comfort, durability, and everyday use.
What is the typical price range for a custom sauna in San Antonio?
Indoor saunas generally begin around $6,000–$8,000, while outdoor, steam, or more complex builds often fall between $10,000–$20,000 or more. Commercial sauna pricing varies by size, materials, and safety requirements. Every project includes a complimentary, itemized estimate.
Do I need a lot of space to add a sauna to my home?
Not at all. Saunas can be designed for compact spaces such as bathrooms, walk-in closets, spare rooms, or home gyms, as well as larger basements and outdoor areas. We help maximize your available space without compromising comfort.
Can installing a sauna add value to my home?
Yes. Wellness features continue to grow in demand, and a professionally installed sauna can enhance both lifestyle appeal and resale value—especially in competitive San Antonio neighborhoods.
How long does a sauna installation usually take in San Antonio?
Most residential sauna projects are completed within 1 to 3 weeks, depending on design complexity and site preparation. Pre-built sauna installations can often be finished in a single day, while commercial projects may follow a longer timeline.
Is it safe to use a sauna every day?
Yes, for most people daily sauna sessions are safe when used properly. Typical sessions last 15 to 30 minutes, depending on heat type and personal comfort. During installation, we walk you through best practices for safe, consistent use.
How do I begin the process?
Getting started is easy. Call (210) 881-7877 to schedule a consultation. We’ll review your space, discuss sauna options, and provide a detailed, no-obligation estimate.
Why choose an outdoor sauna in South Texas?
Outdoor saunas create a relaxing retreat that can be enjoyed year-round. When properly built for Texas heat and humidity, they offer privacy, visual appeal, and a unique wellness experience right in your backyard.
What materials and equipment are used in your saunas?
We build saunas using premium woods such as cedar, hemlock, and spruce, selected for durability and comfort. Heating options include traditional electric heaters, infrared panels, and steam generators from proven manufacturers.
What kind of upkeep does a sauna require?
Sauna maintenance is straightforward. Regular wiping of surfaces, proper ventilation after use, and occasional resealing for outdoor units help keep everything in excellent condition. We provide clear care instructions and offer maintenance support if needed.
Can a sauna be installed in a condo or apartment?
In many cases, yes. Compact and infrared saunas are popular choices for condos and apartments. We verify electrical capacity, ventilation, and any HOA or building requirements before moving forward.
Will my home need electrical or ventilation upgrades?
Most saunas require a dedicated electrical circuit and adequate airflow. During your consultation, we assess your setup and coordinate with licensed professionals if upgrades are needed.
Are infrared saunas a popular option locally?
Very much so. Infrared saunas are frequently chosen for their energy efficiency, lower operating temperatures, and compact design, making them ideal for homes, condos, and fitness-focused households.
© Copyright 2025 San Antonio Custom Sauna. All Rights Reserved.