Updated: May 28, 2026
Location and Projects
Address
Portland, OR, 97214
Use our bidding system to
request a quote
Gemmell Construction Plumber
Their BuildZoom score of 0 does not rank in the top 50% of Oregon contractors.
If you are thinking of hiring Gemmell Construction LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gemmell Construction LLC Services
Start a project today:
Gemmell Construction LLC Contact Information
Phone Number: (503) 242-4424
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Gemmell Construction LLC
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Gemmell Construction LLC, click “This is My Business” to update your information.
Activity
|
2 projects
|
2025 |
|
11 projects
|
2024 |
|
11 projects
|
2023 |
Our building permit records indicate that Gemmell Construction LLC has worked on at least
24.0 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
|
12 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Gemmell Construction LLC mostly works on
plumbing project
projects.
Pricing
|
2 projects
|
< $5k |
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.
Building Permits by Gemmell Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
This property is partnering with bes to install a voluntary private property stormwater retrofit facility as per bds program guide standards. for more information please refer to the attached operations and maintenance plan. bes contact is (503)823-5858 or [email protected]
Valuation:
N/A
Permit #:
2025-036246-000-00-SW
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Connect sill plate of house to the foundation every 4 oc using simpson urfps connect the rim joist to the sill plate with simpson ls90s - all as per engineering
Valuation:
$4,000
Permit #:
601-23-000342-STR
Status:
final
Fee:
$282
Permit Type:
Alteration
Building Type:
N/A
*single pdf* voluntary connection of sill plates to the foundation using simpson urfps at 4 on center. connect sill to rim joists using simpson l590s at 4 on center. install gas shut off valve
Valuation:
N/A
Permit #:
2023-088758-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
N/A
*single pdf* voluntary connection of sill plates to foundation and still plate to rim joist with simpson ufrps at 4ft oc. and simpson ls90s. install emergency gas shutoff valve at meter
Valuation:
N/A
Permit #:
2023-067953-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
N/A
Adu: conversion of basement to adu to include bedroom living room kitchen bathroom; no exterior stairs and door at south elevation; upsizing windows on south elevation; seismic reinforcing of basement. ****electrical permit to be obtained separately***
Valuation:
N/A
Permit #:
2018-209965-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
Earthquake retrofit foundation for stabilization new footings for s/r walls replace laundry room foundation **no trade work on this permit. ** ***a separate permit will be required to complete the unfinished space***
Valuation:
N/A
Permit #:
2020-130225-000-00-RS
Status:
complete
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
Single family res...
Install new foundation dig down to replace slab for prroper head room there are combo permits for the trades
Valuation:
N/A
Permit #:
2022-111681-000-00-RS
Status:
filed
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
Single family res...
Install bathroom and finnish basement also voluntary installation of connectors between framing and foundation of house with sr wall system also install plumbing electrical and mechanical to cover stage earth quake tec will do all work for a basement conversion up to sheet rock after that home owers will get a seperate permit to finish the space ****home owners finnished the basement ... see more
Valuation:
N/A
Permit #:
2018-249832-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
Single family res...
Installation of seismically activated emergency gas shut off valve
Valuation:
N/A
Permit #:
25-106780-0799-MECHML
Status:
issued
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
Install s/r walls for voluntary installation of connectors between framing and foundation of house, *** install ground work plumbing for futrue bathroom/laundry room*** a *rs* permit will be required to finish any sace in the basement***
Valuation:
N/A
Permit #:
2019-229524-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
Single family res...
Permit to install sr wall system to existing foundation gound work for basement bathroom basement converion permit to finnish the space done under 17-221331 rs permit trade contractors pulled there own trade permits for the converion
Valuation:
N/A
Permit #:
2018-117565-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
Single family res...
Voluntary seismic upgrade: connect the floor joints and sill plate to the foundation using simpson brand strapping
Valuation:
$8,370
Permit #:
499-21-001778-STR
Status:
issued
Fee:
$322
Permit Type:
Other
Building Type:
N/A
Single pdf - voluntary anchoring of wood structure to concrete foundation. **with 21-101589 co**. east building
Valuation:
N/A
Permit #:
2021-101592-000-00-CO
Status:
complete
Fee:
N/A
Permit Type:
Alteration
Building Type:
5-8 unit multi-fa...
Single pdf - voluntary anchoring of wood structure to concrete foundation. **with 21-101592 co**. west building
Valuation:
N/A
Permit #:
2021-101589-000-00-CO
Status:
complete
Fee:
N/A
Permit Type:
Alteration
Building Type:
5-8 unit multi-fa...
Install a s/r wall system including 2x6 plywood sheeted walls framed on the exterior fdn walls interior wall also install ground work plumbing for a future bathroom install egress window wells.***not done under this permit a new rs permit will be required to finish the basement into habitable space
Valuation:
N/A
Permit #:
2019-184792-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
Single family res...
Single pdf - value-added revision to addition a premanufactured walk-in cooler into existing storage room
Valuation:
N/A
Permit #:
2019-263711-REV-01-CO
Status:
filed
Fee:
N/A
Permit Type:
Alteration
Building Type:
Garage
Voluntary installation of connectors between framing and foundation of house with shear eng. walls
Valuation:
N/A
Permit #:
2021-026106-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
Single family res...
Voluntary installation of connectors between framing and foundation of house addition 2 egress window wells and windows to basement gas valve
Valuation:
N/A
Permit #:
2020-156467-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Interior alterati...
Building Type:
Single family res...
Using simpson brand frfps connect the home's sill plates to the concrete foundation
Valuation:
$4,200
Permit #:
979-23-003844-STR
Status:
final
Fee:
$158
Permit Type:
Alteration
Building Type:
N/A
Seismic retrofit foundation upgrade. voluntary
Valuation:
$5,180
Permit #:
601-21-001874-STR
Status:
final
Fee:
$304
Permit Type:
Other
Building Type:
N/A
Similar Contractors See more
License # PB871
Oregon City, OR
126
BZ Score
$9.1K
Avg Project
-
Projects
124
BZ Score
$6K
Avg Project
-
Projects
126
BZ Score
$83.1K
Avg Project
-
Projects
License # 685WHI
OR
90
BZ Score
-
Avg Project
-
Projects
License # 686WHI
OR
90
BZ Score
-
Avg Project
-
Projects
License # PB2747
OR
90
BZ Score
-
Avg Project
-
Projects
Gemmell Construction LLC Reviews
BuildZoom hasn't received any reviews for Gemmell Construction LLC. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Let us find you a plumber in your area today
We'll search our vast network of Plumbers and connect
you with one that meets your needs today.
Gemmell Construction LLC License info
License Not Verified
| 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 Gemmell Construction LLC with the Oregon Construction Contractors Board (CCB)
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | EARTHT 863RR |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, General |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of January, 2017. Check the current license status of Gemmell Construction LLC with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 106780 |
| 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 Gemmell Construction LLC with the Oregon Construction Contractors Board (CCB)
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | GEMMECL917QS |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Gemmell Construction LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Gemmell Construction LLC, click “This is My Business” to update your information.
Insured
| Insurer | International Ins Co Of Hannov |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | CBIC |
| Bond Value | $12,000 |
1.6K
Permits
- Building permit records show that Gemmell Construction LLC has worked on 1569 permitted projects.
Gemmell Construction LLC Employees
GS
Gemmell, Stephen
Governing Persons
GC
Gemmell, Stephen C
Partner/Member
SG
Stephen Gemmell
Partner/Member