Mill Creek Mechanical Llc
Licensed Plumbing Contractor · Walla Walla, Washington
Is this you? Claim it free →● WA Licence #MILLCCM763CK
- Address
- 2933 Isaacs Ave Suite 1, Walla Walla, WA 99362
- Phone
- (509) 527-0660
- Website
- Not listed yet
- Licence type
- Plumbing Contractor
- Licence status
- Active
- Expires
- 03/14/2028
Source: Washington State Department of Labor & Industries (L&I) — Contractor License Data (data.wa.gov) · checked 2026-07-02
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