Updated: Jul 13, 2026
Location and Projects
Address
Portland, OR, 97218
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Rudolf Mechanical LLC
Rudolf Mechanical LLC, Portland, OR holds a license and 3 other licenses according to the Oregon license board.
Their BuildZoom score of 98 ranks in the top 16% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Rudolf Mechanical LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Rudolf Mechanical LLC Contact Information
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Rudolf Mechanical LLC Portland
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Rudolf Mechanical LLC has a BuildZoom score of 98, which places them above 84% of 62,733 contractors in Oregon.
Activity
|
3 projects
|
2025 |
|
4 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Rudolf Mechanical LLC has worked on at least
11.0 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
|
4 projects
|
Home Additions |
|
8 projects
|
Mechanical projects |
|
8 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Rudolf Mechanical LLC mostly works on
hvac project
and mechanical project
projects.
Pricing
|
3 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
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 Rudolf Mechanical LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family residence - replace furnace with heat pump install supply duct install bathroom vent install kitchen vent 2 single exhaust vents
Valuation:
N/A
Permit #:
MECH-2410130
Status:
final
Fee:
$237
Permit Type:
N/A
Building Type:
N/A
Pimlico drive. & clubhouse circle.; install 4 exhaust vent for ceiling fan & install 4 exhaust vent for dryer
Valuation:
$1,500
Permit #:
935-24-000806-MECH
Status:
final
Fee:
$192
Permit Type:
Addition
Building Type:
N/A
Rudolf mechanical
Valuation:
$31,205
Permit #:
MECHC25-0401
Status:
final
Fee:
$2,042
Permit Type:
Commercial
Building Type:
N/A
Washington county 1 & 2 family mechanical epermit
2024-08-20
Replace furnace with heat pump install supply duct install bathroom vent install kitchen vent
Valuation:
$15,000
Permit #:
99067-BMC-24-02373
Status:
applied
Fee:
$237
Permit Type:
N/A
Building Type:
N/A
Duct addition; furnish and install new supply and return ducts and air grilles
Valuation:
N/A
Permit #:
935-24-000620-MECH
Status:
final
Fee:
$192
Permit Type:
Alteration
Building Type:
N/A
Single family residence - install 4 ton high efficiency heat pump & air handler
Valuation:
N/A
Permit #:
MECH-2403960
Status:
final
Fee:
$218
Permit Type:
N/A
Building Type:
N/A
Washington county 1 & 2 family mechanical epermit
2024-04-05
Install 4 ton high-efficiency heat pump and air handler
Valuation:
$19,366
Permit #:
99067-BMC-24-00847
Status:
applied
Fee:
$218
Permit Type:
N/A
Building Type:
N/A
Install lg vrf ducted heat pump. reconnecting to the existing ductwork
Valuation:
N/A
Permit #:
2023-095014-000-00-MT
Status:
issued
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Install ducting for bathroom exhaust fan
Valuation:
$950
Permit #:
499-24-001485-MECH
Status:
final
Fee:
$146
Permit Type:
Addition
Building Type:
N/A
Furnace replacement
Valuation:
$5,500
Permit #:
MECHC-23-05146
Status:
filed
Fee:
$379
Permit Type:
N/A
Building Type:
N/A
Install heat pump and air handler wall mount
Valuation:
N/A
Permit #:
B0540923
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Washington county 1 & 2 family mechanical epermit
2024-08-27
Adding 2 exhaust vents
Valuation:
$750
Permit #:
99067-BMC-24-02443
Status:
applied
Fee:
$237
Permit Type:
N/A
Building Type:
N/A
Furnace replacement
Valuation:
N/A
Permit #:
2023-088003-000-00-ML
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Singlepdf - replace (1) like for like exhaust fan
Valuation:
N/A
Permit #:
2025-096675-000-00-MT
Status:
issued
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
N/A
Minor label book
Valuation:
N/A
Permit #:
25-254885-0976-MECHML
Status:
issued
Fee:
$140
Permit Type:
N/A
Building Type:
N/A
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Rudolf Mechanical LLC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Rudolf Mechanical LLC License info
Verified License
| License # | 254885 |
| Status | Active |
| State | Oregon |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Rudolf Mechanical LLC at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LHR658 |
| Status | Active |
| State | Oregon |
| Type | Electrical |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Rudolf Mechanical LLC at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 241018 |
| Status | Inactive |
| State | Oregon |
- According to the Oregon Construction Contractors Board (CCB), 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 Rudolf Mechanical 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 # | CRE255 |
| 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 Rudolf Mechanical LLC at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
11
Permits
- Building permit records show that Rudolf Mechanical LLC has worked on 11 permitted projects.