Learn to Build a Sauna
Free guides and articles covering every aspect of sauna design and construction.
Guides
Sauna Building Basics
Types, costs, timeline, and planning fundamentals.
Size and Layout
Capacity, height, bench layouts, and space planning.
Heating Sources & Stoves
Electric vs. wood-fired, stove brands, and sizing.
Key Design Features
Windows, ventilation, doors, lighting, insulation, and more.
Materials & Construction
Material types, sourcing, contractors, and permitting.
Ready to Build
Detailed materials lists, cost estimates, and step-by-step guides.
Articles
View allHow Much Does It Cost to Build a Sauna? Full Breakdown by Build Type
A custom-built sauna costs $5,000–$25,000+. A kit sauna runs $3,000–$12,000. A room conversion is $2,500–$8,000. Here's exactly where the money goes and what drives the price up or down.
Sauna and Cold Plunge Setup: Layout, Cost, and How to Build Both
A sauna + cold plunge setup costs $6,000–$30,000 depending on build type. This guide covers layout options, plumbing, contrast therapy benefits, and Tahoe-specific considerations for combining heat and cold.
Sauna Health Benefits: What the Research Actually Shows
Peer-reviewed studies link regular sauna use to lower cardiovascular risk, faster muscle recovery, better sleep, and reduced stress. Here's what the science says — and what it doesn't.
Bathroom Sauna: How to Add a Sauna to Your Bathroom Renovation
Bathroom saunas are the fastest-growing indoor sauna option. Space requirements, heater sizing, ventilation, waterproofing, and what contractors need to know.
How I Built My Own Backyard Sauna in Tahoe (And What I'd Do Differently)
Reid Haefer, founder of Tahoe Sauna Company, shares the full story of building his first backyard sauna in Lake Tahoe — the mistakes, the lessons, and the three things that actually determine whether a DIY sauna works.
Garage Sauna Design: What It Actually Takes to Build One Right
Reid Haefer of Tahoe Sauna Company breaks down what makes garage sauna design different — moisture control, heater sizing, ventilation, and a real project example from Reno.
Garage Sauna Design: How We Built a High-Performance Sauna in a Reno Garage
A real project walkthrough — compact 6.5x6.5 garage sauna design with proper vapor barrier, heater sizing, and ventilation for a challenging non-conditioned space.
Sauna Bench Height: How to Position Upper and Lower Benches
How to set upper and lower sauna bench heights based on ceiling height, heat zones, and comfortable seating depth.
Indoor vs Outdoor Sauna: Which Is Right for Your Build?
Comparing indoor and outdoor saunas on cost, performance, installation complexity, and which fits your property and climate.