A Local Division Of:
BRING HEAT AND RELAXATION TO YOUR LIFE
New York’s Leading Custom Sauna Builder & Installer
Design & Installation for Luxurious Wellness
Welcome to New York Custom Saunas, your trusted partner for premium custom sauna design and installation. Whether you’re dreaming of a tranquil retreat inside your home or looking to elevate a commercial wellness space, our team delivers unmatched craftsmanship and attention to detail. We specialize in turning ordinary rooms into luxurious, personalized sanctuaries that reflect your style, space, and health goals.
Located in the heart of NYC, we proudly serve homeowners, developers, and wellness professionals across all five boroughs. From traditional cedar saunas to sleek infrared systems, we build every sauna with precision, longevity, and comfort in mind. Experience the ultimate in relaxation—crafted by New York’s most dedicated sauna builders and installers. Want a reliable security installer in Brooklyn? See this company
Transforming New York Spaces with Custom Sauna Design
At New York Custom Saunas, our purpose is simple: to create wellness environments that inspire calm, health, and renewal. With years of experience in custom sauna installation throughout New York City, we understand how to design saunas that fit seamlessly into any setting—whether a penthouse apartment, a Brooklyn brownstone, or a commercial fitness studio.
Our team of experts combines architectural precision with modern heating technology to ensure every sauna we install meets the highest standards of beauty, safety, and performance. Every project begins with a personalized consultation so we can tailor each design to your available space, aesthetic, and budget.
From compact in-home builds to large-scale wellness centers, we’re here to guide you through the entire process—from design and materials to installation and finishing touches.
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Custom Sauna Solutions for Homes and Businesses
We specialize in sauna construction and installation for residential and commercial properties across NYC and surrounding areas. Each sauna is custom-built using premium wood, efficient heating systems, and modern ventilation to ensure lasting quality and comfort.
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Indoor Saunas
Perfect for apartments, lofts, and brownstones, our indoor saunas are space-efficient and built for everyday comfort. As local sauna builders, we optimize every inch of available space to create a peaceful escape that blends seamlessly into your home’s interior. Each design is handcrafted for longevity, aesthetic balance, and year-round relaxation.
Infrared Saunas
Modern, compact, and energy-efficient—our infrared saunas are built for those who value contemporary wellness. These low-temperature systems use targeted heat to promote recovery, skin health, and stress relief. Our custom sauna installers integrate infrared technology into residential and commercial spaces for a quiet, clean, and effective thermal experience.
Outdoor Saunas
From rooftop terraces in Manhattan to spacious backyards in the Hudson Valley, our outdoor saunas are engineered to endure New York’s diverse weather conditions. Choose from rustic cedar cabins or modern glass-paneled enclosures, all crafted for all-season enjoyment and visual impact. Every outdoor unit is built with weatherproof materials and expert installation to ensure long-term durability.
Commercial Saunas
We partner with gyms, spas, and hotels to design and install commercial-grade saunas that elevate the customer experience. Our team understands NYC building codes, electrical requirements, and ventilation standards—ensuring your new sauna is as safe and reliable as it is beautiful. Whether you’re opening a boutique wellness center or renovating a high-end spa, we’ll deliver a professional solution built to impress.
Professional Sauna Installation
If you’ve already purchased a pre-built or modular sauna, our team provides professional setup and installation across the New York area. We handle delivery coordination, electrical connection, anchoring, and safety testing to ensure your sauna is perfectly level, code-compliant, and ready to use. As trusted sauna installers in NYC, we take care of every detail so you can start enjoying your new relaxation space immediately.
Premium Materials for Lasting Quality
Every sauna we build begins with the finest materials available. We source premium-grade woods and state-of-the-art heating systems to deliver results that look stunning and perform flawlessly. Our custom sauna builders carefully select each element for function, durability, and style—creating a space where wellness and craftsmanship meet.
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Our Most Popular Sauna Woods
Cedar:
The gold standard for saunas, cedar offers a naturally aromatic scent, high heat resistance, and timeless beauty. Its natural oils prevent warping, cracking, and mold, ensuring your sauna remains pristine for decades.
Hemlock:
With a clean, smooth texture and subtle color, hemlock provides a modern, refined look. It’s hypoallergenic and durable, making it ideal for residential and commercial environments alike.
Spruce:
Bright and organic, spruce creates a warm, minimalist feel while maintaining structural strength. Eco-conscious clients love its sustainable sourcing and Scandinavian aesthetic.
Choosing the Ideal Heating System
Electric Heaters:
Perfect for busy homeowners and wellness studios, electric heaters offer precise temperature control and minimal upkeep. With integrated digital panels, these systems deliver consistent comfort with modern convenience.
Wood-Burning Heaters:
For a more traditional sauna experience, wood-burning heaters provide the sensory warmth and aroma of natural fire. Ideal for outdoor or rustic environments, they bring an authentic, relaxing charm.
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Infrared Panels:
Designed for deep-penetrating heat and gentle detoxification, infrared panels are energy-efficient and space-saving—ideal for modern wellness seekers.
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Combination Heaters:
Hybrid systems allow users to enjoy multiple heat styles in one unit, merging traditional warmth with infrared or steam for a fully customizable experience.
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Our Design & Installation Process
FREE CONSULTATION
Share your vision and requirements with our team during an initial consultation.
DESIGN
We craft a detailed plan tailored to your space and preferences.
INSTALLATION
Our skilled team brings your vision to life with precision and care.
SUPPORT
Enjoy ongoing support and guidance to ensure your sauna exceeds expectations.
Testimonials:
Exceptional Craftsmanship and Service
"New York Custom Sauna exceeded my expectations! Their craftsmanship and attention to detail brought my dream sauna to life. Highly recommend them for quality and professionalism."
- Sarah H.
Excellent Service, Stunning Results
"Excellent service from start to finish! The team designed and built a stunning custom sauna that perfectly fits my space. Couldn't be happier with the results."
- Cailyn P.
Beautiful and Functional Sauna
New York Custom Sauna delivered exceptional work on my home sauna project. The process was seamless, and the final product is both beautiful and functional. Fantastic experience overall!
- Alex T.
Why Choose New York Custom Saunas?
As a premier custom sauna builder and installer in New York, we’re known for our attention to detail, innovative design, and commitment to quality. Every sauna we build reflects a deep understanding of wellness, craftsmanship, and functionality—earning the trust of homeowners and businesses throughout NYC and beyond.
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Custom Designs for Every Space
Every property is different, and so is every sauna we create. Whether it’s a compact Manhattan apartment or a sprawling Westchester estate, our design team ensures your custom sauna blends seamlessly into its surroundings. We tailor every project to match your aesthetic vision, space constraints, and functional goals—balancing modern design with traditional warmth. From layout optimization to finish selection, we make your sauna feel like it was always meant to be there.
Premium Materials That Last
Quality begins with the materials we use. Each sauna is crafted from the world’s finest woods—aromatic cedar for its natural oils and durability, sleek hemlock for a smooth, modern finish, and bright spruce for an organic, welcoming feel. Our materials are chosen for both visual appeal and long-term performance. When you hire us as your sauna builders, you’re choosing superior craftsmanship backed by longevity and care.
Innovative Heating Systems
The heart of any great sauna is its heat. That’s why our sauna installation services include a full range of advanced heating systems tailored to your preferences:
• Infrared panels – modern, low-temperature systems that promote detoxification and relaxation.
• Electric heaters – precise, efficient, and ideal for homes and fitness studios.
• Wood-burning stoves – authentic, rustic charm for outdoor or cabin-style saunas.
Each system is installed by experienced professionals to guarantee safety, efficiency, and comfort.
End-to-End Sauna Installation Services
Our process is designed for simplicity and satisfaction. From the first consultation to the final installation, we handle everything—design, material selection, layout planning, and system integration. Every project is managed by local sauna installers who understand New York City’s building codes and space limitations. The result? A hassle-free experience and a sauna built to perfection.
Unmatched Customer Support
Your wellness journey doesn’t end once your sauna is installed—it’s just beginning. Our customer-first approach means clear communication, transparent pricing, and reliable aftercare. We take pride in long-term relationships with clients who know they can count on us for maintenance, upgrades, or future sauna projects. When you choose New York Custom Saunas, you’re choosing professionalism and peace of mind.
Energy-Efficient Sauna Design
Sustainability meets luxury in every sauna we build. By integrating smart heating controls, superior insulation, and efficient materials, we minimize energy use without sacrificing performance. Infrared systems, in particular, offer energy-saving benefits and consistent heat distribution—ideal for eco-conscious New Yorkers looking for wellness with purpose.
Explore the Benefits of Sauna Ownership
Owning a sauna isn’t just about luxury—it’s about enhancing your health and lifestyle every day. Our custom sauna builders help clients across NYC unlock lasting wellness benefits, including:
Relaxation and Stress Relief
Step into your sauna and leave the city behind. The gentle, enveloping heat calms the mind, relaxes tense muscles, and reduces daily stress—transforming any space into a private escape.
Natural Detoxification
Regular sauna sessions promote deep, healthy sweating that helps your body eliminate toxins, cleanse pores, and improve vitality from the inside out.
Improved Circulation and Recovery
The rise in body temperature enhances blood flow, supports cardiovascular health, and speeds muscle recovery after workouts—making it an ideal post-exercise routine for athletes and busy professionals alike.
Radiant Skin Health
By opening pores and flushing out impurities, sauna use rejuvenates your complexion, leaving your skin refreshed, elastic, and glowing over time.
Social and Family Connection
Your sauna can also serve as a gathering space. Multi-person designs allow you to relax and reconnect with family and friends—creating shared moments that blend wellness and togetherness.
Frequently Asked Questions About Custom Sauna Design & Installation
Can you install a sauna in an apartment, rooftop, or basement?
Yes. We frequently design custom saunas for compact city spaces, including apartments, basements, and rooftop decks. Our team manages ventilation, insulation, and vapor barriers so the structure remains safe and energy-efficient. We also handle New York City permit requirements and electrical coordination when necessary.
What materials go behind the sauna wood walls?
Behind the visible wood lining, we install a proper insulation layer and a reflective vapor barrier (usually foil-faced). This combination traps heat efficiently while preventing moisture from damaging the structure. Our sauna installers use tested, code-compliant systems that balance heat retention with healthy air flow.
How do you prevent mold, moisture, or wood damage?
Good ventilation and correct materials are key. We use kiln-dried woods like cedar, hemlock, and spruce, which naturally resist mold and decay. Each custom sauna includes planned air intake and exhaust points to keep humidity under control. With proper use and light cleaning, maintenance is minimal.
What type of heating system is best for me?
It depends on your goals.
• Infrared panels – deliver gentle, deep heat that’s ideal for detox and relaxation.
• Electric heaters – offer precise temperature control and quick warm-up times.
• Wood-burning stoves – create a classic sauna atmosphere with natural aroma and sound.
Our sauna installers help you choose the right option based on your lifestyle and available space.
What is New York Custom Saunas?
New York Custom Saunas is a professional sauna builder and installer serving the entire New York City area. We specialize in designing and installing custom saunas for homes, apartments, gyms, and wellness centers. Because there are so many confusing sauna options online, we prefer to meet clients in person, inspect the space, and guide them toward the best materials, layout, and heating system for long-term comfort and performance.
How long does installation take?
Most residential projects are completed within one to two weeks, depending on complexity. Commercial and multi-room installations may take longer. We coordinate materials, electrical work, and testing so everything is safe, functional, and built to last.
How should sauna ventilation be designed?
Proper ventilation keeps your sauna fresh, safe, and long-lasting. We typically place an air intake low near the heater and an exhaust vent high on the opposite wall. In some cases, a small fan or duct system helps maintain air circulation without losing heat—especially in tightly sealed or basement saunas.
Can I build a sauna on any floor type?
Yes, as long as moisture protection is considered. We use waterproof membranes or tiles beneath the benches to manage spills and steam. Floors are slightly sloped toward a drain when needed. For dry or infrared saunas, simpler moisture-resistant flooring like vinyl or sealed concrete often works well.
Will I actually use my sauna regularly?
Clients often ask this after seeing forum posts where home saunas go unused. The truth is, daily usability comes from good design. We position benches, lighting, and controls for comfort and convenience—making your custom sauna easy to enjoy, not something that collects dust.
What finishes or sealants are safe inside a sauna?
Only high-heat–rated, non-toxic sealants should be used. We rely on neutral-cure silicones and sauna-approved finishes that can withstand temperatures up to 150 °C without releasing odors or chemicals. Never use regular household paints, stains, or glues—they aren’t made for heat exposure.
What’s the difference between prefab, kit, and custom saunas?
Prefab or kit saunas are pre-sized boxes that assemble quickly but offer limited design flexibility. A custom sauna, built by an experienced sauna builder, is made to your dimensions and preferences, ensuring proper insulation, air flow, and aesthetics. Most clients choose custom construction for longevity, value, and a perfect fit.
Are your saunas energy-efficient?
Yes. All of our builds use advanced insulation, sealed joints, and efficient heaters. Infrared models can reduce energy use by up to 40 percent compared to traditional systems. Our designs keep heat inside the room longer, lowering running costs while maintaining comfort.
Address:
488 Morgan Ave, Brooklyn, NY 11222
Website:
Opening Hours:
Every Day 7am - 7pm
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