Registered address: 6138 SE 136 AVE, Portland, OR 97236
PB370 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Multnomah County, Oregon
Plumbing in Multnomah County, Oregon
Browse 170 verified plumbing registered across Multnomah County, Oregon (including Portland, Gresham, Troutdale, Fairview, Wood Village, Maywood Park). Every record is compiled from Oregon Construction Contractors Board & Building Codes Division (OR CCB / BCD) public credential files under Oregon Revised Statutes Chapter 701 (Construction Contractors Board Licensing, Surety Bond, and Liability Insurance Requirements).
Official State Authority: Oregon Construction Contractors Board & Building Codes Division (OR CCB / BCD) Official Registry · County Seat: Portland
Municipalities in Multnomah County (4)
Select a city or town in Multnomah County to view local permit guidance and registered plumbing records:
170 plumbing records · Multnomah County, OR
ChangePublic Directory Quality: Official OR CCB / BCD license records across Multnomah County · Zero sponsored order · Never sold as a lead · How our data works →
Registered address: 5441 S MACADAM AVE, Portland, OR 97239
PB3703 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 14815 SE OATFIELD RD, Portland, OR 97267
PB3709 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 315 NW 107TH AVE, Portland, OR 97229
PB3719 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 5630 SW KRUSE RIDGE DR, Portland, OR 97219
PB3724 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 8101 NE GLISAN ST, Portland, OR 97213
PB4 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 7355 SE JOHNSON CREEK BLVD, Portland, OR 97206
PB511 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 5617 SE 137TH AVE, Portland, OR 97236
PB598 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 8316 N LOMBARD ST PMB #361, Portland, OR 97203
PB620 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 11918 NE SUMNER ST, Portland, OR 97220
PB733 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 2870 NE HOGAN DR STE E240, Gresham, OR 97030
PB781 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 7210 NE 47TH AVENUE, Portland, OR 97218
PB834 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 139 NW 2ND ST, Gresham, OR 97030
PB2262 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 400 SE 49TH AVE, Portland, OR 97215
PB813 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 8449 SW BARBUR BLVD, Portland, OR 97219
PB2688 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 6204 SE 136TH AVE UNIT B, Portland, OR 97236
PB3535 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 9409 NE COLFAX ST, Portland, OR 97220
PB676 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 4734 N MICHIGAN AVE, Portland, OR 97217
PB2212 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 740 NORTH KNOTT ST, Portland, OR 97227
PB2559 · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Registered address: 1075 W HISTORIC COLUMBIA RIVER HWY, Troutdale, OR 97060
26-824PB · Source dated 2026-10-18 · Service area not confirmed. · Verify on OR portal →
No public phone or website on record.
Before the first call
- Describe the job and ask whether it is within their scope and service area.
- Check the credential with its issuing authority and ask what applies where the work will happen.
- Ask about insurance, availability, who will do the work, and a written scope.
- Ask about callout fees, labor or fixed rates, materials, cancellation and any estimate charge.
Verification Overview & Key Takeaways: How to Check Official Credentials
HomeCrafto displays source records with different scopes, including licenses, registrations, municipal permits and community records. A source entry is not proof of qualification for your job. Before signing a work order or paying a deposit, homeowners should confirm that the contractor’s credential number is active, verify that the license classification covers the specific trade scope required for the job, and request a current Certificate of Insurance (COI) directly from the issuing insurance carrier. Independent verification protects your property and ensures compliance with local building codes.
How do you verify a contractor license number and insurance on official portals (FAQ)?
You can verify active license standing and consumer protection rules directly through official government portals, including Washington L&I Contractor Verify, the California Contractors State License Board (CSLB), the Connecticut eLicense Portal, USA.gov State Consumer Protection Offices, and FTC Home Improvement Consumer Guidance. Always confirm municipal permit requirements with your local building department before work begins.