Steam Showers, Saunas & Heated Floors
in Antioch, CA

AZ Elevated Builders provides steam showers, saunas & heated floors in Antioch. We're a family-run, CA-licensed contractor based in Brentwood. Contact us for a free on-site estimate.

Who offers steam showers, saunas & heated floors in Antioch, CA?

AZ Elevated Builders provides steam showers, saunas & heated floors in Antioch, California. We are a family-run, licensed and insured general contractor based in Brentwood, serving Antioch and the surrounding Contra Costa County area. Estimates are free, every trade on our crew has 15+ years of experience, and all work carries a written warranty of up to five years. We speak English and Spanish. Call (925) 812-3150.

5.0 Google Reviews ·CA Licensed & Bonded ·Free Estimates ·Warranties up to 5 Years ·Financing Available ·Hablamos Español

Spa bathroom with steam shower and warm stone finishes

Steam showers, saunas and heated floors require coordinated waterproofing, electrical work and equipment sizing. We plan those requirements with the room layout.

We install vapor-sealed enclosures, correctly sized steam generators, dedicated circuits and accessible controls. Our work carries a written warranty of up to five years.

Planning your project in Antioch

We serve Antioch, from Rivertown to the neighborhoods around Lone Tree Way.

The local housing includes everything from pre-war Rivertown cottages to 1970s ranches and 2000s hillside tracts. Adding steam to an older bathroom may require rebuilding the enclosure. We assess the existing assembly and plan vapor sealing, electrical work and the steam generator.

We serve Antioch, including Rivertown, Lone Tree Valley, Mira Vista Hills and Black Diamond. Project planning here accounts for a mix of river-flat lots downtown and clay hillsides to the south. We plan vapor sealing and ventilation to manage moisture around steam and sauna installations.

Permits and inspections in Antioch

Permits for work in Antioch go through the City of Antioch Building Inspection Division. Steam and sauna installations mean dedicated circuits and sealed assemblies, so they are permitted and inspected — we handle both. We handle the permit application and coordinate inspections.

What's included

Steam shower design & construction
Steam generator sizing & installation
Indoor & outdoor sauna builds
Radiant heated floors — bathrooms, kitchens & more
Full vapor-sealed waterproofing
Dedicated electrical circuits & controls
Tile & stone enclosure finishes
Integration with full bath remodels

What to expect

Your Antioch project starts with a free on-site estimate and written scope. Our crew coordinates the trades, keeps the site clean and provides a written warranty of up to five years. Hablamos español.

Frequently asked questions

Can a steam shower go in my existing bathroom?

Yes, in most cases a steam shower can be added to an existing bathroom. The enclosure needs to be sealed and sized to the generator, and we confirm both at the free estimate. We plan the required plumbing, electrical and waterproofing changes before installation.

Are heated floors expensive to run?

Running cost depends on the heated area, system wattage, thermostat schedule and your electricity rate. We review the system specifications with you when planning the installation.

Do you install saunas in Antioch?

Yes. AZ Elevated Builders installs saunas in Antioch, including indoor conversions and outdoor builds. We can include a sauna in a bathroom remodel or backyard project.