Updated: Jul 13, 2026
Location and Projects
Address
Sherwood, OR, 97140
Use our bidding system to
request a quote
NW Generator Pros Construction
Serving Sherwood, Oregon, NW Generator Pros LLC focuses on the installation, maintenance, and repair of residential standby generator systems. The company works with customers needing reliable backup power solutions for homes and small businesses, providing generator installation, load testing, routine servicing, and troubleshooting. NW Generator Pros LLC handles a wide range of generator brands and models, with services including site assessments, system sizing, preventive maintenance, and emergency repairs. Based in Sherwood, they help property owners across the greater Portland area ensure uninterrupted power supply in both routine and emergency conditions. The company also offers guidance on generator selection, placement, and safe operation, aiming to help clients safeguard critical home and business systems against outages.
NW Generator Pros LLC Services
Start a project today:
NW Generator Pros LLC Contact Information
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
NW Generator Pros LLC Sherwood
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
NW Generator Pros LLC has a BuildZoom score of 98, which places them above 84% of 62,733 contractors in Oregon.
Activity
|
9 projects
|
2025 |
Our building permit records indicate that NW Generator Pros LLC has worked on at least
9.0 projects over the past year.
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.
Pricing
|
4 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 NW Generator Pros LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Pipe from gas meter on right side of home to generator utilizing black iron pipe and underground poly pipe - 3/4 in size. hard piped from meter running along right side of home dropping down retaining wall to underground riser running under path (with tracer wire) popping up at second riser behind generator transitioning back to hard pipe and completing run into back of unit. pipe att... see more
Valuation:
N/A
Permit #:
B1629225
Status:
issued
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Pipe from existing propane riser to generator utilizing black iron pipe - 3/4 in size. teed into existing propane entry before shutoff/regulator running low along side of home continuing around back of home turning at generator and completing run into back of unit. system put under pressure test and all hard pipe fittings painted (black) to prevent rusting. short/medium length gas run... see more
Valuation:
N/A
Permit #:
B1599425
Status:
issued
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Pipe from propane gas riser on front left side of home to generator on back right side of garage utilizing black iron pipe and csst - 3/4 to 1 in size. teed into existing line before regulator running up into attic transitioning to csst and running across home to right corner of garage popping outside transitioning back to hard pipe dropping near camera turning and running along concr... see more
Valuation:
N/A
Permit #:
2025-100371-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Run line from propane tanks on right side of home to generator on opposite side of home utilizing black iron pipe and csst - 3/4 in size. tie tanks together reconfigure tank regulator (single stage) and addition tee with line running to existing propane entrance (with second stage regulator) and line running to generator. generator line running along house and into crawlspace entrance... see more
Valuation:
N/A
Permit #:
B1581225
Status:
issued
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Run line from propane from tank(s) to generator utilizing galvanized pipe. line ran along home under deck turning and running in parallel with electrical line (attached to strut to avoid trenching) to generator. install single stage regulator on tank(s) and second stage regulator at generator with appropriate shutoffs as needed. install braided supply line at generator. please inspect... see more
Valuation:
$1,000
Permit #:
851-25-002445-MECH
Status:
issued
Fee:
$125
Permit Type:
Other
Building Type:
N/A
Pipe from propane entrance on southwest side of home to generator utilizing black iron pipe and csst - 1 in size (to account for potential future generator). tee in before existing regulator and hard pipe to crawlspace entrance transitioning to csst and running through crawlspaces to opposite side of home transitioning back to hard pipe and running low along side of home to generator ... see more
Valuation:
$1,000
Permit #:
979-25-003650-MECH
Status:
final
Fee:
$150
Permit Type:
Other
Building Type:
N/A
Extend propane line and hook up generator
Valuation:
$1,500
Permit #:
247-25-006806-MECH
Status:
final
Fee:
$98
Permit Type:
Alteration
Building Type:
N/A
Pipe from gas entrance on left side of home to generator on opposite side of home utilizing black iron pipe and csst - 3/4 in size. hard piped from propane entrance (before regulator) into crawlspace transitioning to csst and running length of home to corner of garage transitioning back to hard pipe running up to attic transitioning back to csst running across garage (in attic) poppin... see more
Valuation:
$1,000
Permit #:
555-25-009100-MECH
Status:
issued
Fee:
$75
Permit Type:
Other
Building Type:
N/A
Run new propane line from propane entrance under deck to back of generator utilizing black iron/galvanized hard pipe and/or csst - 3/4 in size. work performed by will conwell propane fitter license: 001691-25
Valuation:
N/A
Permit #:
B1451725
Status:
final
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
144
BZ Score
$9K
Avg Project
-
Projects
140
BZ Score
$8.6K
Avg Project
-
Projects
153
BZ Score
$101K
Avg Project
-
Projects
NW Generator Pros LLC Reviews
BuildZoom hasn't received any reviews for NW Generator Pros LLC. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Hiring a contractor?
Verified License
BuildZoom confirmed this contractor's license
NW Generator Pros LLC License info
Verified License
| License # | 251284 |
| Status | Active |
| State | Oregon |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for NW Generator Pros LLC at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CLE802 |
| Status | Inactive |
| State | Oregon |
| Type | Electrical |
- According to the Oregon Building Codes Division, 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 NW Generator Pros LLC at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
9
Permits
- Building permit records show that NW Generator Pros LLC has worked on 9 permitted projects.