# Mill Creek Mechanical Mill Creek Mechanical appears in a public register or member directory, with an address in Walla Walla, WA, United States. Confirm services and current qualifications directly. Mill Creek Mechanical appears on the Washington State Department of Labor & Industries register (ELECTRICAL CONTRACTOR — HVAC/RFRG), with an address in Walla Walla, WA. Services named in the source: HVAC/RFRG. ## Details - Address: 1047 Brevor Place, Walla Walla, WA, 99362, United States - Phone: [15095270660]() - Website: [wwmillcreekmechanical.com]() - Register / bond / licence number: MILLCCM819ML - 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 Mill Creek Mechanical? Mill Creek Mechanical is at 1047 Brevor Place, Walla Walla, WA, 99362, United States. ### How do I contact Mill Creek Mechanical? To contact Mill Creek Mechanical, call 15095270660 or visit https://wwmillcreekmechanical.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 Walla Walla]() - [More heating contractors in Walla Walla]()