Custom Sauna Builder and Installer in Los Angeles
From poolside cabanas in the hills to rooftop wellness decks downtown, we design and build custom saunas made for indoor-outdoor Los Angeles living.
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Who We Are
Los Angeles's Trusted Custom Sauna Builder
Los Angeles Sauna Builder is a locally operated custom sauna design and installation company serving Los Angeles and the greater metro area, including Santa Monica, Beverly Hills, Hollywood, Venice, Pasadena, Glendale, Burbank, and the surrounding communities of Southern California.
We specialize in handcrafted sauna design and installation for homes and businesses throughout the LA basin. Whether you are looking for a cedar indoor sauna tucked into a guest bathroom, a freestanding outdoor barrel sauna next to the pool, an infrared sauna for daily recovery, a spa-grade steam room, or a commercial sauna for a gym or wellness studio, our team builds it from scratch to your exact specifications.
Every sauna we install is custom designed for your space, your lifestyle, and Southern California's indoor-outdoor living culture. We manage everything from the initial consultation and design through permitting, material selection, and full installation. No outsourced crews and no cutting corners, just quality craftsmanship delivered by a team that knows this market.
With Los Angeles's year-round outdoor season, dense wellness culture, and a housing stock that ranges from Hollywood Hills hillside homes to Westside beach bungalows, a custom sauna is one of the highest-impact upgrades a homeowner can make. We keep the process simple, transparent, and genuinely worth it.
What We Build
Custom Sauna Services in Los Angeles
From intimate indoor rooms to full backyard wellness retreats, we build every type of custom sauna for Los Angeles homes and businesses.
Indoor Saunas
Custom-built indoor saunas designed for guest bathrooms, primary suites, garages, and dedicated wellness rooms. We build in cedar and hemlock to match your home's interior and deliver a true traditional sauna experience.
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Outdoor Saunas
Freestanding outdoor and barrel saunas built to handle year-round Southern California sun. Our outdoor builds pair naturally with pool decks, patios, and hillside yards, letting you use them every day of the year.
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Infrared Saunas
Low-EMF far-infrared saunas built for daily use and deep muscle recovery. Infrared saunas run at lower temperatures than traditional saunas, making them ideal for longer sessions and everyday wellness routines.
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Steam Rooms
Custom-tiled steam rooms built with proper vapor barriers, commercial-grade steam generators, and your choice of tile and stone. We design steam rooms that function flawlessly and look like they belong in a high-end LA spa.
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Commercial Saunas
Large-format commercial sauna installations for spas, wellness centers, gyms, and boutique hotels across the LA metro. We build to commercial code with heavy-duty materials rated for high-volume daily use.
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Prefab Sauna Installation
Already purchased a prefab sauna kit and need professional installation? We handle the full setup, electrical connection, leveling, and finishing work so your prefab sauna is safe and properly installed from day one.
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Built Different. Built Local.
We are not a national franchise or a kit reseller. We are a local Los Angeles sauna contractor with real experience across the metro.
Local Los Angeles Experts
Our team knows the neighborhoods, the housing stock, and the permitting offices across the LA metro. From Hollywood Hills hillside lots to Westside beach properties, we design builds that fit the property and the local codes without guesswork.
Turnkey Installation Service
We manage every trade involved in your build, including licensed electrical work, permitting, and finish carpentry. You are not left coordinating multiple contractors or chasing down materials. One team, one point of contact, start to finish.
Free In-Home Consultations
Every project starts with a no-cost consultation at your home. We walk your space, talk through sauna types and materials, and give you a real sense of cost and timeline before you commit to anything. There is no pressure and no obligation.
Craftsmanship Warranty on Every Build
Every custom sauna we install is backed by a craftsmanship warranty covering our construction and installation work. If something is not right, we come back and fix it. Our reputation across the LA metro depends on builds that hold up for years.
The Process
How to Get a Custom Sauna in Los Angeles
Our installation process is designed to be clear, low-stress, and fully managed from start to finish.
Free Consultation
We start with a free in-home consultation anywhere across the LA metro. We assess your space, discuss your goals, walk through sauna types and materials, and answer every question before any commitment is made.
Custom Design
Our team creates a custom layout specific to your space. You review and approve dimensions, wood selection, heater type, benching, and any custom features before we proceed. Nothing moves forward until you are satisfied.
Permits and Planning
We handle the permitting process with the relevant city or county building and safety department on your behalf. Our team knows local codes across the LA metro, so you do not have to navigate the permit process yourself.
Build and Install
Our crew arrives on the scheduled build date and completes your installation with full attention to detail. We use licensed electricians for all wiring and coordinate every trade so the job moves smoothly and stays on schedule.
Walkthrough and Handoff
Before we leave, we walk you through your completed sauna from top to bottom, covering operation, maintenance, and what to expect as your sauna breaks in. You leave fully confident in your new investment.
Our Work
Custom Sauna Builds Across Los Angeles
Every sauna we build is designed from scratch and photographed on-site. These are real custom installations completed across the greater LA metro.
Client Reviews
What Los Angeles Homeowners Are Saying
These are real reviews from real clients across the LA metro.
"We had a four-person cedar sauna built next to our pool in the backyard. The crew showed up on time both days and the finish work is clean. It has held up through a full summer of daily use without any issues."
"They converted an unused corner of our garage into an infrared sauna. Handled the permit with the city themselves, which saved us a lot of back and forth. The whole build took about two weeks from approval to finish."
"Our hillside lot made this a tricky install and they figured it out without cutting corners on the design. The outdoor barrel sauna looks like it was always part of the property. Communication was straightforward the entire time."
Los Angeles Sauna Builder is a locally operated custom sauna design and installation company serving Los Angeles and the greater metro area. We design and build custom indoor saunas, outdoor saunas, infrared saunas, steam rooms, and commercial sauna installations from scratch, managing every project in-house from consultation through final walkthrough.
Custom sauna pricing in Los Angeles typically ranges from $9,000 to $40,000 or more depending on the type, size, materials, and complexity of the installation. A small two-person indoor sauna sits at the lower end, while a large outdoor build with premium wood and a high-output heater runs higher. We provide a detailed quote after the free consultation.
Most residential sauna installations in Los Angeles take one to three days of active construction once the design is finalized. The total project timeline from initial consultation to completed installation is typically three to six weeks, including design approval, material procurement, and permitting where required.
We install six types of saunas across Los Angeles: custom indoor saunas, freestanding outdoor and barrel saunas, infrared saunas, steam rooms, commercial saunas for spas and wellness businesses, and prefab sauna kit installation. All builds except prefab installs are designed and constructed from scratch.
Yes. Poolside and patio-adjacent outdoor saunas are one of our most requested builds across the LA metro. We design freestanding and barrel saunas finished to handle year-round sun exposure, and we plan the layout around your existing pool deck or backyard space so it feels like it was always there.
The easiest way to get started is to call us at (213) 554-5777 or fill out the contact form on our website. We will schedule a free in-home consultation at your convenience, assess your space, and answer every question before any commitment is made.
We primarily build with Western red cedar and hemlock, both well suited for sauna environments. Cedar is naturally antimicrobial, aromatic, and handles heat and humidity exceptionally well. Hemlock offers a smoother, lighter-toned alternative for clients who prefer a cleaner aesthetic. All structural framing uses materials rated for high-heat, high-humidity environments.
In most cases yes. Sauna installations that involve electrical work, structural changes, or new construction typically require a permit through the local building and safety department. We handle the permitting process on your behalf as part of our full-service installation, so this step is managed for you.
A traditional sauna heats the air inside the room to temperatures between 160 and 195 degrees Fahrenheit. An infrared sauna uses radiant heat panels to warm the body directly at lower air temperatures, typically between 120 and 150 degrees. Infrared saunas are gentler and better suited for longer daily sessions, while traditional saunas deliver the classic high-heat experience.
Yes. We install commercial saunas for spas, wellness centers, hotels, gyms, and corporate offices throughout the LA metro. Commercial builds use heavier-duty materials and heaters rated for high-volume use, and we handle all permitting and inspections as part of the project.
Custom sauna maintenance is straightforward. After each use, leave the door open to air out the room and let moisture escape. Wipe down benches with a dry cloth after sweaty sessions and do a light clean with a diluted wood cleaner monthly. Avoid oils, varnishes, or chemical cleaners on sauna wood. We cover all of this during the post-installation walkthrough.
Sauna size depends on how many people will use it regularly and how much space you have available. A two-person sauna typically fits a 4x6 foot footprint, while a four-person sauna fits comfortably in a 6x8 foot space. Larger family or social saunas often range from 8x10 feet and up. We assess your available space during the consultation and recommend the right size for your needs.