We're open 24/7 for emergencies - 206-465-0998 Call Now For Service 206-604-7530 Mon - Fri 8am-5pm Product Suppliers CUSTOM RADIANTABOUT USPRODUCT SUPPLIERS At Custom Radiant we choose to install certain brands of equipment such as Viessmann, Viega, Roth and Tekmar, because the quality of their products aligns with our standards. We choose our products based on the quality and efficiency they provide you the customer. We use the best products so we can provide the best work. QUICK LINKS Hydronic Radiant Heating Hot Water Heaters & Solar Boiler Installation & Service Air Conditioning Heat Recovery Ventilation Other Services LOCATIONS Seattle Bellevue Tacoma Renton Kent and Surrounding Areas… CONTACT US ABOUT CUSTOM RADIANT Custom Radiant is a locally run family business started in 2004 by Jeff Nadeau and his wife Kathy with the idea that they could provide plumbing and heating solutions to be included in boilers, Radiant heat, water heaters, solar, water filtration, and air conditions using a more efficient system of hydronic solutions versus forced air. Now, 14 years later, our services have expanded to include exaction and all facets of general construction to try and meet the needs of all our customers. READ MORE Custom Radiant@2018. All Right Reserved