About Charenton

Founded in Virginia, Charenton Design and Build LLC is a premier American design and fabrication company specializing in custom saunas, doors, and windows. We combine precision craftsmanship, innovative design, and sustainable building practices to create spaces that are both functional and inspiring. Committed to quality and attention to detail, we work closely with homeowners, architects, and builders to bring bespoke visions to life — delivering solutions that endure, enhance comfort, and elevate the aesthetic of every project. At Charenton, every piece we design and build reflects our dedication to excellence, sustainability, and timeless design.

What We Do

1. Custom Saunas:

• Framing

• Insulation

• Vapor barrier

• Materials: cedar, aspen, spruce, alder, thermo-aspen

• Proper ventilation

• Electrical & automation

• Electric, gas & wood heaters

• Brands: Harvia, HUUM, Tylo, Amerec, Finlandia

• Lighting

• Himalayan salt walls

• Auto water feed

2. Hammams & Steam Showers:

• Full waterproofing

• Vapor sealing

• Custom heated benches

• Marble, tile, mosaic

• Steam generators: Mr.Steam, Amerec, ThermaSol, Kohler

• Surface heating

• RGB/LED lighting

• Audio systems

• Star ceiling

3. SPA Zones:

• Showers

• Heated loungers

• Salt walls

• Decorative lighting

4. Salt Rooms:

• Himalayan salt block installation

• Halogenerator setup

5. Prefabricated Saunas

• Barrel saunas

• Infrared saunas

• Indoor & outdoor units

6. Tile Work:

• Porcelain tile

• Complex mosaics

• Shower zones

• Waterproofing

• Leveling & slopes

7. Glass Installations:

• Doors

• Partitions

• Custom glass solutions

8. Stone Backlighting:

• Matrix wall lighting

• Island Lighting

• Countertop lighting

Why Choose Us

• Clean workmanship

• Complex project experience

• Premium materials

• Warranty

• Transparent pricing

Our Process

1. On-site Consultations

2. Project & 3D Design

3. Material Selection

4. Construction

5. Turnkey Delivery

6. Service & Maintenance