Updated: Jul 15, 2026
Location and Projects
Headquarters Address
Yacolt, WA, 98675
Local address
Oregon City, OR, 97045
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Doering Mechanical Contractor LLC
Doering Mechanical Contractor LLC, (Employee: Doering, Neal Joseph) holds a Boiler license and 1 other license according to the Oregon license board.
Their BuildZoom score of 92 ranks in the top 32% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Doering Mechanical Contractor LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Doering Mechanical Contractor LLC Services
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Doering Mechanical Contractor LLC Contact Information
Phone Number: (503) 305-6664
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Building Permits by Doering Mechanical Contractor LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition two split systems ducting addition and mods extend gas line to two new furnaces
Valuation:
$16,927
Permit #:
16 111998 00 M
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Grease hood fan & duct system
Valuation:
$4,305
Permit #:
499-12-02091
Status:
final
Fee:
$118
Permit Type:
Alteration
Building Type:
N/A
American property management - 4 new supplier diffusers 4 return grills; flex duct from existing main to new grills
Valuation:
$612
Permit #:
B0475416
Status:
final
Fee:
$116
Permit Type:
N/A
Building Type:
N/A
1.5-ton ductless splits toilet ef in wrapped joist ducted kitchen hood booster fan for dryer shaft penetrations per ul fc-7023 corridor supply fan w/5 kw strip heat and w/fsd's cu's in open parking garage per attached code guide 20 cfm continuous exhaust from interior bedrooms
Valuation:
N/A
Permit #:
2014-237271-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
21-50 unit multi-...
Pthp for apartments 7.5-ton packaged heat pump for corridors 5-ton hp split for ammenities parking garage exhaust on co2 misc exhausts generator elevator vent w/mod interlocked w/fa generator in building 12 plans w/co
Valuation:
N/A
Permit #:
2013-207102-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
51 & over unit mu...
Oak hills gym building - install remote terminal unit and distribution. install ducting restroom and janitor exhaust fans. (def00129 for seismic issued)
Valuation:
N/A
Permit #:
16007847
Status:
final
Fee:
$379
Permit Type:
N/A
Building Type:
N/A
Oak hills community room - install split system venting range hood exhaust 2) bathroom fans and janitor room exhaust and ducting
Valuation:
N/A
Permit #:
16007841
Status:
final
Fee:
$276
Permit Type:
N/A
Building Type:
N/A
Install 2 new rtu's
Valuation:
$18,531
Permit #:
16-2035/000 000 ME02 00
Status:
complete
Fee:
N/A
Permit Type:
Mechanical commer...
Building Type:
Moderate commercial
Continuous exhaust from kitchen and restroom dryer vent garage exhaust pthps for apartments splits for common spaces gas pack for corridors plans w/co
Valuation:
N/A
Permit #:
2014-229992-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
51 & over unit mu...
Continuous exhaust from kitchen and restroom dryer vent garage exhaust pthps for apartments splits for common spaces gas pack for corridors plans w/co
Valuation:
N/A
Permit #:
2014-229986-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
51 & over unit mu...
R & r (3) 3t gas packs grandfathered to not be fully insulated spaces two 45 mbh unit heaters for freeze protection in uninsulated spaces gas radiant heater. structural details available for inspection
Valuation:
N/A
Permit #:
2014-234025-REV-01-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Commercial
Rite aid - addition supply air to new consult room
Valuation:
N/A
Permit #:
601-12-000546-MECH-01
Status:
final
Fee:
$95
Permit Type:
N/A
Building Type:
N/A
Twenty three ductless splits bathroom exhausts in boxed in joist fire caulk range and dryers bug screen on range and bathroom bdd on dryer fsd's at corridor supply air fan w/strip heat 400 cfm
Valuation:
N/A
Permit #:
2014-164294-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
21-50 unit multi-...
R & r (3) 3t gas packs in fully insulated spaces two 45 mbh unit heaters for freeze protection in uninsulated spaces gas radiant heater. structural details available for inspection
Valuation:
N/A
Permit #:
2014-234025-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Commercial
***rev 01 - provide dedicated liner for dryer exhaust*** one 2.5t ducted split heat pump and one 2t ductless split 1st fl sw corner
Valuation:
N/A
Permit #:
2014-245777-REV-01-MT
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
51 & over unit mu...
Moving &/or replacing ductwork for exhaust fans not involved in fire dampers or penetration of fire walls fire assemblies or floors
Valuation:
N/A
Permit #:
2016-282745-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Misc yard improve...
Rev 01 - remove ductless split system and install ducted split system with diffuser and grills
Valuation:
N/A
Permit #:
2015-168934-REV-01-MT
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
51 & over unit mu...
1restrm fan ductwork
Valuation:
$1,387
Permit #:
14-3563/000 000 ME02 00
Status:
complete
Fee:
N/A
Permit Type:
Commercial remodel
Building Type:
Business park
Mechanical upgrades
Valuation:
$7,500
Permit #:
13-1959/000 000 ME02 00
Status:
complete
Fee:
N/A
Permit Type:
Commercial tenant...
Building Type:
Downtown commerci...
Safeway pharmacy restrm remodel safeway pharmacy restrm remodel
Valuation:
$0
Permit #:
B0341712
Status:
FINAL
Fee:
$116
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Doering Mechanical Contractor LLC License info
Verified License
| License # | 5479CL3 |
| Status | Active |
| State | Oregon |
| Type | Boiler |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Doering Mechanical Contractor LLC at the Oregon Building Codes Division.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 193328 |
| Status | Unable To Verify |
| State | Oregon |
| Business Type | Limited Liability Company |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Insured
| Workers Comp Provider | Saif |
45
Permits
- Building permit records show that Doering Mechanical Contractor LLC has worked on 45 permitted projects.
Doering Mechanical Contractor LLC Employees
DJ
Doering, Neal Joseph
Member Limited Liability Company