Custom sauna installations, cold plunge integration, and complete outdoor wellness environments — designed and built for Northern California's most distinctive properties.
Sierra Sauna Co. was founded on a single belief: wellness should feel like coming home. We don't sell saunas — we design private rituals. Every project begins with how you want to feel: unwound, restored, present.
From a compact backyard barrel to a full estate wellness compound with sauna, cold plunge, outdoor shower, and landscape lighting — our team handles every element of the build. One call. One contractor. One seamless experience.
Every collection is fully custom. Pricing reflects scope, materials, and site. All include design consultation, permits, and turn-key installation.
Starting at $18,000 – $30,000
The entry point into a life transformed by heat. Our Backyard Collection delivers a fully custom, permit-pulled, professionally built sauna on your existing property — with no compromises on craftsmanship.
Starting at $35,000 – $65,000
The signature Sierra Sauna experience. Floor-to-ceiling glass, custom cedar millwork, integrated lighting, and luxury bench systems that make every session feel like a private spa. Built to last decades.
Starting at $75,000 – $150,000+
Not a sauna. A destination. The Wellness Retreat transforms your backyard into a complete private sanctuary — designed with the precision of a high-end spa and built with the permanence of fine architecture.
"We use it every single day. The sauna Sierra built isn't just a structure — it's the best part of living in this house. It changed how we unwind, how we recover, how we connect as a family."
Sauna Heaters
Electric and wood-burning sauna heaters from the world's most trusted brands. Supply-only or supply with professional installation.
From $1,200 Inquire
Cold Plunge
Thor Plunge Tubs, Ice Barrel, and custom concrete cold plunge installations. Chilled, filtered, and ready for daily use.
From $4,500 Inquire
Builder Kits
Pre-cut cedar packages for the experienced builder. Everything you need to frame, finish, and equip your own sauna — minus the guesswork.
From $6,800 Inquire
Accessories
Ladles, buckets, thermometers, backrests, essential oils, towels, and löyly stones — everything to elevate your daily sauna ritual.
From $45 Shop NowOur process is designed to be as effortless as your future sessions. We handle every detail so your only job is to show up and unwind.
Free site visit and design call. We listen, assess your space, and understand how you want to live in it.
We develop a design proposal with layout, materials, equipment selections, and a fixed-price quote.
We handle all permit applications, structural submissions, and city or county coordination on your behalf.
Our crew builds your retreat — clean, on-schedule, and with regular progress updates throughout.
We walk you through every element of your new wellness environment. Then we step aside, and the ritual begins.
We serve the region's most sought-after communities — from the Sacramento foothills to Tahoe's mountain estates.
"From first call to final walkthrough, the experience was exceptional. Our wellness retreat has become the centerpiece of our Tahoe property — guests can't stop talking about it."
Every Sierra Sauna Co. project begins with a free, no-pressure consultation. Tell us what you're dreaming about — we'll tell you how to build it.