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An installer in a yellow beanie pointing to an upright level beside the glass-door end wall of a barrel sauna going up on a patio of red-stained deck tiles, a drill and the instructions on the floor boards behind it.
What we do

Sauna Site Preparation

Pad, foundation, drainage, access, and placement. The part national sellers never mention.

5.0 on Google across 80+ verified reviews

How do you prepare a site for an outdoor sauna?

We read the ground before we choose the model: how water moves across the site, whether the surface is level and will stay level, and how the crates reach the spot on delivery day. The base, whether a pad, a deck platform, a paver base, or piers, is then chosen for the unit and the ground beneath it.

A sauna is a heavy, hot, wet object that sits outdoors for years. What it sits on decides how it ages. So we look at the ground before we look at the model: how water moves across the site, where it collects after a storm, whether the surface is level and will stay level, and how the crates reach the spot on delivery day without crossing something you care about.

Each of our markets pushes on this differently. Where the ground freezes and thaws, the base has to hold level through the cycle and the wood has to stand up to high-altitude sun. Where the soil is clay and the summers are humid, drainage and a stable base are most of the conversation. Where conditions are mild, placement becomes a design decision, and salt air matters near the coast.

A dark-framed cube sauna with a glass front on a wooden deck platform among pine trees and a river-rock garden.
Outdoor build. Boulder, Colorado.The stone path in this photograph was added digitally. It was not yet installed when the photograph was taken.
In this stage

What does sauna site preparation include?

  • A read on grade and drainage, and where water goes after a storm.

  • A base appropriate to the unit and to the ground beneath it: pad, deck platform, paver base, or piers.

  • The delivery route: gate widths, turns, slopes, overhead clearance, and staging space.

  • Placement resolved on site: sight lines, privacy, sun, and the winter walk back to the door.

Our crew levelling a gravel pad inside a timber frame in a back yard, tools against the house and a pergola behind.
Site preparation, the pad. Denver, Colorado.
Rounded pebbles at the edge of a lake, with clouds reflected in the water.
Questions

Questions about sauna site preparation.

Anything site specific is settled on the call. Related reading: All services, Professional assembly, Outdoor sauna site preparation: pads, access, and drainage, and Frost heave and the Front Range sauna pad.

Our work

Every photograph here is one of our jobs, captioned with what it shows and where. Select a photograph to see it larger.

End frame going upSummit County, Colorado
Cube sauna, going upNorthern Colorado
End wall going upConifer, Colorado
Barrel sauna, closing the shellLakewood, Colorado
Barrel sauna, the trimBoulder County, Colorado
Barrel sauna, the doorBoulder, Colorado
Barrel sauna, checked for levelLongmont, Colorado
Sauna and cold plungeCastle Rock, ColoradoFull thermal cycle: sauna, plunge, electrical coordination, protection
Indoor buildFort Collins, ColoradoAssembly and interior wax treatment
Site workLongmont, ColoradoLevel verified by the homeowner, happy and ready to keep going
Refurbished saunaFront Range, ColoradoRefurbishment and exterior preservation

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Our crew standing the curved end frame of a cube sauna on a covered timber deck, pines beyond the railing.

End frame going up

Summit County, Colorado

Every photograph here was taken on one of our Colorado jobs.

Reviewed by homeowners

Read what they say about the build.

5.0 on Google across 80+ verified reviews. Each review below links to the original on Google.

  • “David, the owner, worked with us to get a high quality sauna. David is very responsive, knowledgeable, honest and responsive. He will have your sauna delivered to your home. He will then assemble the sauna and remove all the packaging. I highly recommend purchasing a sauna from Sauna Friend.”
    Dennis DonovanFort Collins, CORead it on Google (opens in a new tab)
  • “Sauna Friends were exceptional! They fixed my sauna door, added flashing, and reinstalled my sauna roof. I looked for sauna-specific professionals to do these repairs so I could be confident they'd know what they're doing, and they did.”
    Jessmine AndersonColoradoRead it on Google (opens in a new tab)
  • “Worthy of 10 stars! Went above and beyond to ensure we had full understanding in everything: the sauna we purchased, the ordering, delivery, and setup. Absolutely love our sauna and worth every penny. David was incredibly knowledgeable and went out of his way to over-deliver. Highly recommend working with David!”
    Nicholas LoscalzoColoradoRead it on Google (opens in a new tab)
Talk to us

Four ways in. Pick the one that fits.

For instant answers

Call or text 720.780.4400

Texts start with Jarvis, our trained AI, for instant answers. Ask for a person any time.

A detailed answer

Request member pricing

Tell us about the build. We send a detailed quote within one business day, with our Sauna Prep Checklist.

Request member pricing
A conversation

Schedule a 15-minute call with David

For builds that need more than a form can capture. We talk through the space and the plan.

Schedule a call (opens in a new tab)
Questions

Email us

Questions on buildouts, electrical coordination, or timing. We read every message and reply.

support@saunafriend.com
We represent you, not the manufacturers.

Create Sanctuary.
Live Regenerated.

5.0 on Google across 80+ verified reviews