# Custom Floor Heating LLC Custom Floor Heating LLC appears in a public register or member directory, with an address in Arlington, WA, United States. Confirm services and current qualifications directly. Custom Floor Heating LLC appears on the Washington State Department of Labor & Industries register (CONSTRUCTION CONTRACTOR — BOILER/STEAM FIT/PROC PIPING), with an address in Arlington, WA. Services named in the source: BOILER/STEAM FIT/PROC PIPING. ## Details - Address: 8914 138TH ST NE, Arlington, WA, 98223, United States - Phone: [14253973931]() - Website: [customfloorheating.com/]() - Register / bond / licence number: CUSTOFH962QP - Register authority or trade association: Washington State Department of Labor & Industries - Source of the listing data: Washington L&I — Contractor License Data, https://data.wa.gov/resource/m8qx-ubtq.json?%24where=contractorlicensestatus%3D%27ACTIVE%27+AND+specialtycode1+in+%28%27AC%27%2C%27SM%27%2C%276A%27%29&%24limit=5000&%24order=businessname, fetched 2026-11-10. Website, map pin from Overture Maps Places (CDLA-Permissive-2.0, release 2026-10-21.0). ## Questions ### Where is Custom Floor Heating LLC? Custom Floor Heating LLC is at 8914 138TH ST NE, Arlington, WA, 98223, United States. ### How do I contact Custom Floor Heating LLC? To contact Custom Floor Heating LLC, call 14253973931 or visit https://customfloorheating.com/. ## Source From [Public registers and member directories (source summary)](https://data.wa.gov/resource/m8qx-ubtq.json?%24where=contractorlicensestatus%3D%27ACTIVE%27+AND+specialtycode1+in+%28%27AC%27%2C%27SM%27%2C%276A%27%29&%24limit=5000&%24order=businessname), license Connecticut: Public Domain metadata; Washington: Open Data Commons PDDL 1.0; Minnesota, TSSA, TSASK and SNIPEF: public register; no reuse licence stated, checked 2026-11-11. Last updated November 11, 2026. ## Links - This heating contractor on the [web page]() - [Registered heating / mechanical contractors in Arlington]() - [More heating contractors in Arlington]()