Updated: Jul 04, 2026
Location and Projects
Address
Saint Helens, OR, 97051
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Srdh Plumbing Inc
Srdh Plumbing Inc, Saint Helens, OR holds a Plumbing license and 1 other license according to the Oregon license board.
Their BuildZoom score of 107 ranks in the top 6% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Srdh Plumbing Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Srdh Plumbing Inc Contact Information
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Srdh Plumbing Inc Saint Helens
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Srdh Plumbing Inc has a BuildZoom score of 107, which places them above 94% of 62,733 contractors in Oregon.
Activity
|
102 projects
|
2025 |
|
73 projects
|
2024 |
|
23 projects
|
2023 |
Our building permit records indicate that Srdh Plumbing Inc has worked on at least
198.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
23 projects
|
Home Additions |
|
6 projects
|
New Constructions |
|
195 projects
|
Plumbing projects |
|
7 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Srdh Plumbing Inc mostly works on
plumbing project
and home addition
projects.
Pricing
|
168 projects
|
< $5k |
|
6 projects
|
$5k-$20k |
|
2 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Will run a 2 lb gas line from the meter on the house approximately 70 to the adu. nwps will also leave a tee outside under the patio for future appliances and generator stub out for tankless gas water heater and run a line across the building for future kitchen equipment
Valuation:
$500
Permit #:
192-25-000165-MECH
Status:
expired
Fee:
$160
Permit Type:
Addition
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2025-09-09
New floating two story single family dwelling 1968 sq ft habitable space 322 sq ft porch cover 322 sq ft deck
Valuation:
$500,000
Permit #:
749-25-000074-DWL
Status:
issued
Fee:
$6,128
Permit Type:
New
Building Type:
N/A
Residential 1 & 2 family dwelling (new only) limited
2025-08-20
New two story single family dwelling floating home 1420 sq ft habitable space to be moved off-site
Valuation:
$400,000
Permit #:
749-25-000193-DWL
Status:
issued
Fee:
$5,215
Permit Type:
New
Building Type:
N/A
Replace remaining existing galvanized water piping in the house with wirsbo to the following fixtures: kitchen sink dishwasher water heater one toilet and one lavatory sink
Valuation:
$500
Permit #:
749-25-000004-PLM
Status:
final
Fee:
$257
Permit Type:
Replacement
Building Type:
N/A
New gas line from existing propane tank to house approximately 150 and gas piping in crawl space for new water heater tying onto existing piping feeding stove
Valuation:
$1,500
Permit #:
192-25-000191-MECH
Status:
final
Fee:
$160
Permit Type:
Alteration
Building Type:
N/A
Northwest plumbing services (nwps) will: plumbing gas piping for freestanding fireplace and will install a tee for a future propane generator as well
Valuation:
$500
Permit #:
192-25-000025-MECH
Status:
final
Fee:
$160
Permit Type:
Addition
Building Type:
N/A
Replace existing water piping with wirsbo to the following fixtures: (2) lavatory sinks (2) toilets (1) kitchen sink (1) dishwasher (1) new ice maker line and (1) washing machine. we will reuse existing hose bib under kitchen sink. replace water service with 1 wirsbo piping approximately 40 from meter to house
Valuation:
$1,500
Permit #:
749-24-000373-PLM
Status:
final
Fee:
$392
Permit Type:
Replacement
Building Type:
N/A
Addition to existing home. adding 1361 new sqft. new bedroom bathroom and family room. per mike he is working with erin on an eval
Valuation:
$227,790
Permit #:
192-24-000143-STR
Status:
issued
Fee:
$7,284
Permit Type:
Addition
Building Type:
N/A
New one story duplex: 1468 sq ft (734/unit) habitable space 640 (320/unit) sq ft garage 112 (56/unit) sq ft porch covers
Valuation:
$200,000
Permit #:
749-24-000151-DWL
Status:
issued
Fee:
$40,199
Permit Type:
New
Building Type:
N/A
Partial water repipe of galvanized piping serving water heater washing machine kitchen sink one tub/shower one toilet and one lavatory sink
Valuation:
$1,000
Permit #:
759-25-000110-PLM
Status:
issued
Fee:
$252
Permit Type:
Replacement
Building Type:
N/A
Replace water service approx 30 from meter to house replace remaining galvanized plumbing under the house. addition one 3/4 prv in crawlspace
Valuation:
$500
Permit #:
749-25-000141-PLM
Status:
final
Fee:
$116
Permit Type:
Replacement
Building Type:
N/A
Tie onto existing 4 abs drain piping just inside of foundation and will run approximately 40 of pvc dwv drain piping from foundation to septic
Valuation:
$500
Permit #:
192-25-000184-PLM
Status:
final
Fee:
$160
Permit Type:
Replacement
Building Type:
N/A
Relocation of (2) grease traps and drain piping including replacement of 50 of sanitary sewer for new footings per meeting 3/25/25
Valuation:
$500
Permit #:
749-25-000105-PLM
Status:
final
Fee:
$178
Permit Type:
Alteration
Building Type:
N/A
33426 callahan rd existing house - 4 ductile iron pipe gravity fed line connecting to the existing house (no pump system) 30 (note: septic tank decommissioned via county)
Valuation:
$1
Permit #:
759-25-000068-PLM
Status:
final
Fee:
$5,895
Permit Type:
Alteration
Building Type:
N/A
**digital review** plumbing for new commercial kitchen to include 1 each: water heater three compartment sink hand wash sink prep sink floor drain and grease trap
Valuation:
$1,000
Permit #:
749-25-000320-PLM
Status:
issued
Fee:
$276
Permit Type:
Addition
Building Type:
N/A
Replace approximately 20 of sewer lateral from building into street. open already during city construction
Valuation:
$500
Permit #:
749-25-000112-PLM
Status:
final
Fee:
$166
Permit Type:
Replacement
Building Type:
N/A
Dciv lot 32 - install a 2 schedule 80 pressure line stubbed out to the lot line (no pump system) 307
Valuation:
$1
Permit #:
759-25-000072-PLM
Status:
final
Fee:
$395
Permit Type:
New
Building Type:
N/A
Dciv lot 31 - install a 2 schedule 80 pressure line stubbed out to the lot line (no pump system) 254
Valuation:
$1
Permit #:
759-25-000071-PLM
Status:
final
Fee:
$314
Permit Type:
New
Building Type:
N/A
Dciv lot 30 - install a 2 schedule 80 pressure line stubbed out to the lot line (no pump system) 201
Valuation:
$1
Permit #:
759-25-000070-PLM
Status:
final
Fee:
$314
Permit Type:
New
Building Type:
N/A
Dciv lot 29 - install a 2 schedule 80 pressure line stubbed out to the lot line (no pump system) 148
Valuation:
$1
Permit #:
759-25-000069-PLM
Status:
final
Fee:
$234
Permit Type:
New
Building Type:
N/A
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Srdh Plumbing Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Srdh Plumbing Inc License info
Verified License
| License # | 26-468PB |
| Status | Active |
| State | Oregon |
| Type | Plumbing |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Srdh Plumbing Inc at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LMS146 |
| Status | Active |
| State | Oregon |
| Type | Electrical |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Srdh Plumbing Inc at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
340
Permits
- Building permit records show that Srdh Plumbing Inc has worked on 340 permitted projects.