Oregon contractor license
MHK PLUMBING LLC
- RSC Residential Specialty Contractor
MHK PLUMBING LLC is a RSC Residential Specialty Contractor contractor in Coos Bay, Coos County, licensed in Oregon for 21 years (since 2005). As of Feb 15, 2026, the license is active with an expiration date of Mar 30, 2027 on record and a license bond is on file.
MHK PLUMBING LLCRSC Residential Specialty Contractor · checked Feb 15, 2026
ActiveLicense number#163858
Licensed sinceMar 30, 2005
Years licensed21 years
Expiration on recordMar 30, 2027
City and countyCoos Bay, Coos County
License bondOn file
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Source: Oregon Construction Contractors Board (CCB) records. Last updated Feb 15, 2026. Page refreshed Nov 4, 2026.