Updated: Nov 19, 2025
Location and Projects
Address
Molalla, OR, 97038
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Dilworth & Sons Plumber
Dilworth & Sons LLC, Molalla, OR holds a Plumbing license and 1 other license according to the Oregon license board.
Their BuildZoom score of 95 ranks in the top 22% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dilworth & Sons LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dilworth & Sons LLC Services
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Dilworth & Sons LLC Contact Information
Phone Number: (503) 829-4140
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This is a sample of this contractor's permits. Click here to access their complete permit history.
New trench drain catch basin silt basin & foundation drain with a backflow preventer routed into a new drywell
Valuation:
N/A
Permit #:
2023-014388-000-00-PT
Status:
complete
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Raleighwood townhouse condo lot 33 - install egress window window well and egress ladder
Valuation:
N/A
Permit #:
19009405
Status:
final
Fee:
$254
Permit Type:
N/A
Building Type:
N/A
300 of sanitary sewer and 100 of water service on property.***change description addition 300 lineal ft rain drain addition 128 lineal ft sanitary sewer line (428 lineal ft total) addition 400 lineal ft storm sewer line on property and 3 catch basin/area drains 6/24/16***
Valuation:
N/A
Permit #:
2015-124781-000-00-PT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Office
Demolish single family residence #2 - no basement - 35 days delay period from the date of this application
Valuation:
N/A
Permit #:
2008-149031-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Demolition
Building Type:
Miscellaneous
4-y catch basin 1 backflow preventer 320 pipe for storm water
Valuation:
N/A
Permit #:
2019-270174-000-00-PT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Warehouse
Site work
Valuation:
$300,000
Permit #:
13-1654/000 000 PL21 00
Status:
complete
Fee:
N/A
Permit Type:
Commercial tenant...
Building Type:
General industrial
130 ft rain drain 45 ft sanitary sewer 124 ft water service
Valuation:
N/A
Permit #:
2002-130135-000-00-PT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Misc yard improve...
Fire supply
Valuation:
$300,000
Permit #:
13-1654/000 000 FI07 00
Status:
complete
Fee:
N/A
Permit Type:
Commercial tenant...
Building Type:
General industrial
Moving walls between market & laundromat - ivr number = 555100154305 ~ ivr phone = 1-888-299-2821
Valuation:
N/A
Permit #:
555-12-03300
Status:
final
Fee:
$137
Permit Type:
N/A
Building Type:
N/A
2 dry wells 5 catch basins and 743 feet storm sewer ***** addition 60 feet water service 11/1/07 *****
Valuation:
N/A
Permit #:
2007-170188-000-00-PT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Miscellaneous
150 of 4 storm line and 1 catch basin
Valuation:
N/A
Permit #:
10 111681 00 P
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
150 of 4 storm line and 1 catch basin
Valuation:
N/A
Permit #:
10 111681 00 P
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New single family residence
Valuation:
N/A
Permit #:
P0179102
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair sanitary sewer line
Valuation:
N/A
Permit #:
2010-146427-000-00-PT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Single family res...
Storm sewer and rain drains
Valuation:
N/A
Permit #:
2011-141581-000-00-PT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Miscellaneous
St eliz. ann seton parking lot -site utility 1 cb and piping to outfall
Valuation:
N/A
Permit #:
09006532
Status:
final
Fee:
$68
Permit Type:
N/A
Building Type:
N/A
Duplex
Valuation:
$0
Permit #:
247-S50229
Status:
Finaled
Fee:
$955
Permit Type:
N/A
Building Type:
N/A
40 of 8 ductilr iron class 50 for strom sewer
Valuation:
N/A
Permit #:
2006-168480-000-00-PT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Miscellaneous
Install 60ft of 6 sewer line
Valuation:
N/A
Permit #:
2007-151824-000-00-PT
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
Miscellaneous
Drywell and 20 ft storm sewer
Valuation:
N/A
Permit #:
2007-165280-000-00-PT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Restaurant
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Dilworth & Sons LLC Reviews
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Dilworth & Sons LLC License info
Verified License
| License # | PB2240 |
| Status | Active |
| State | Oregon |
| Type | Plumbing |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Dilworth & Sons LLC at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 132471 |
| Status | Active |
| State | Oregon |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Dilworth & Sons LLC with the Oregon Construction Contractors Board (CCB)
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Insured
| Insurer | Ohio Security Insurance Company |
| Insured up to | $1,000,000 |
Insured
| Workers Comp Provider | Saif |
17
Permits
- Building permit records show that Dilworth & Sons LLC has worked on 17 permitted projects.