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Raven Rock / Site Concepts

Services

Custom saunas

Saunas built for comfort and year-round use — custom construction, not prefabricated kits.

Stone-and-timber sauna with a planted green roof, a stovepipe, cedar-shingled walls and a round window set in a millstone, among tall pines
Stone sauna

Overview

A well-built sauna is a place to warm up through a Maine winter and unwind all year. We build each one to suit your space and property, with attention to moisture, ventilation and weather so it stays comfortable and durable for years.

Capabilities

What custom saunas covers

  • Finnish-style indoor saunas

    Rooms integrated with new homes, additions or finished basements.

    • Cedar and hemlock interiors
    • Benches
    • Insulation and vapor barriers
    • Ventilation
    • Lighting
    • Modern or traditional designs
  • Outdoor sauna cabins

    Freestanding cabins and backyard spa buildings made for the weather.

    • Insulation and weather sealing
    • Durable roofs
    • From a simple cedar hut to a full backyard spa building
    • Optional changing spaces, showers and decks
    • Windows and lighting
    • Wood and stone details suited to the setting
    • Site preparation through final finish
  • Wood-fired or electric heat

    Heat chosen to suit your property and energy supply.

    • Wood-fired options for traditional, off-grid or camp settings
    • Electric options for convenient, controlled heat

Every sauna is custom-built — sized, insulated and finished for how and where you'll use it.

From the project photos

Craftsmanship up close

Photos of Raven Rock work, captioned by what they show.

  • Stone saunaFieldstone and timber sauna with a planted roof.

Your next project starts with a conversation.

Call or email to tell us about your property and what you have in mind. We'll take it from there, one clear step at a time.