Updated: Dec 10, 2025
Location and Projects
Address
5715 SE Jennings Ave, Oak Grove, OR, 97267
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Christopher H Congdon Construction
Based in Oak Grove, Oregon, Christopher H Congdon offers a broad range of renovation, restoration, and repair services for both residential and commercial properties. With over two decades of experience, Congdon manages projects spanning all phases of construction—from foundational work to roofing. His portfolio includes custom cabinetry, windows, doors, trim installations, tilework, decks, porches, and landscaping. He also creates custom new and reclaimed furniture as well as built-in cabinetry and unique structures like chicken coops. Focused on sustainable building practices, Congdon regularly incorporates reclaimed materials into his work. Clients turn to him for creative solutions across a wide variety of project types, and his knowledge extends to recommending trusted specialists for any scope outside his expertise.
Christopher H Congdon Services
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Christopher H Congdon Contact Information
Phone Number: (503) 413-0200
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Address: 5715 SE Jennings Ave, Oak Grove, OR 97267
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Christopher H Congdon Oak Grove
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Christopher H Congdon has a BuildZoom score of 103, which places them above 90% of 62,733 contractors in Oregon.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Christopher H Congdon has worked on at least
1.0 project over the past 2 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.
Pricing
|
1 project
|
< $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 Christopher H Congdon
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single pdf - adu: basement conversion to an accessory dwelling unit in a portion of exsiting basement to include new: kitchen/living room bathroom bedroom new egress window in living room; new concrete landing and stairs at exterior door; door to unfinished basement w sink and existing stairs to main single family residence to remain *** trades separate
Valuation:
N/A
Permit #:
2020-222621-000-00-RS
Status:
filed
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
Basement foundation repairs to existing concrete foundation wall. addition 3 new egress wells 2 new windows. convert crawl space to basement space. basement to remain unfinished space. home to be occupied during construction. *** mechanical plumbing or electric to be obtained separately****
Valuation:
N/A
Permit #:
2019-248237-000-00-RS
Status:
issued
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family res...
S.e. 30th ave. & van waters st; vent kitchen hood fan
Valuation:
$1,500
Permit #:
601-24-001928-MECH
Status:
final
Fee:
$182
Permit Type:
Addition
Building Type:
N/A
Legalize conversion of existing detached accessory structure to an adu; adu to include living room kitchen bedroom bathroom and laundry room; garage and adu to be same tenant***electrical mechanical and plumbing to be obtained separately if required***
Valuation:
N/A
Permit #:
2019-142049-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Real prop mfg'd home
Single pdf - value added revision to addition a steel supported awning on east side of adu
Valuation:
N/A
Permit #:
2020-164886-REV-01-RS
Status:
filed
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
Adu
Valuation:
$150,000
Permit #:
B0229522
Status:
final
Fee:
$7,732
Permit Type:
N/A
Building Type:
N/A
Interior remodel enclosing 4 ft x 6 ft porch to create living area and then adding new rear stairways new bathroom in basement basement approved for heated storage. two bathrooms total; new windows in enlarge openings front and rear./add avc 12/02/08
Valuation:
N/A
Permit #:
2008-135950-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
New 2 of 2 duplexes w (e) single family residence all on one lot three stories no garage mostly flat lot complex *** mechanical electrical and plumbing permits to be obtained separately *** roof trusses to be a dfs *** mirror of 17-242152-rs *** building b1 ***
Valuation:
N/A
Permit #:
2017-242163-000-00-RS
Status:
complete
Fee:
N/A
Permit Type:
New construction
Building Type:
Single family res...
Single pdf - value added revision to dig the basement down to meet minimum height requirement
Valuation:
N/A
Permit #:
2020-222621-REV-01-RS
Status:
filed
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
Make adu legal inspect existing forced air furnace dryer vent bathroom and kitchen vent
Valuation:
N/A
Permit #:
2019-179821-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Real prop mfg'd home
Replce capped bathroom
Valuation:
$16,818
Permit #:
20-105/000 000 SF04 00
Status:
complete
Fee:
N/A
Permit Type:
Single family mis...
Building Type:
Low density resid...
Remove paved walkway deck and stairs at rear of residence. remove fence under 7
Valuation:
N/A
Permit #:
2017-275012-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
Remodel of single level single family residence - overframe existing roof (2) new egress windows relocate front door for new shear wall replace siding concrete landing & walk move wall at master bathroom reconfigure master bathroom *** electrical & plumbing permits to be obtained separately
Valuation:
$10,000
Permit #:
2017-126989-000-00-RS
Status:
Issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
New 1 of 2 duplexes w (e) single family residence all on one lot three stories no garage mostly flat lot complex *** mechanical electrical and plumbing permits to be obtained separately *** roof trusses to be a dfs *** mirror of 17-242163-rs *** building a1 ***
Valuation:
N/A
Permit #:
2017-242152-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
Single family res...
Ps 2 single pdf value added revision to change home to un-occupied remove shoring plan requirement change south egress window to door with stairs and limit scope at east to repair at wall
Valuation:
N/A
Permit #:
2019-248237-REV-01-RS
Status:
filed
Fee:
N/A
Permit Type:
Addition
Building Type:
Single family res...
Remodel of single level single family residence - overframe existing roof (2) new egress windows relocate front door for new shear wall replace siding concrete landing & walk move wall at master bathroom reconfigure master bathroom *** electrical & plumbing permits to be obtained separately ***
Valuation:
N/A
Permit #:
2017-126989-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
New adu
Valuation:
N/A
Permit #:
B0158818
Status:
final
Fee:
$2,750
Permit Type:
N/A
Building Type:
N/A
New accessory dwelling unit 2 story no garage/flat lot/complex***separate permits to be obtained for electrical plumbing and mechanical***
Valuation:
N/A
Permit #:
2016-162991-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
Single family res...
Remove 613 sq ft detached garage 2 concrete pads fence under 7 and paving. remove all construction debris
Valuation:
N/A
Permit #:
2017-275026-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Demolition
Building Type:
Single family res...
Convert existing room to new bathroom with toilet (2 total) sink and shower at second floor
Valuation:
$6,000
Permit #:
2017-140711-000-00-RS
Status:
Issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
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Recent Buildzoom Projects
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Verified License
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Christopher H Congdon License info
Verified License
| License # | 198866 |
| Status | Active |
| State | Oregon |
| Business Type | Sole Proprietor |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Christopher H Congdon at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| State | Oregon |
| Business Type | Sole Proprietor |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Christopher H Congdon 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 # | OR181636 |
| Status | Active |
| State | Oregon |
| Type | Contractors General |
| Business Type | Sole Proprietor |
- When BuildZoom last verified this license, it had an expiration date of April, 2012. Check the current license status of Christopher H Congdon with the Oregon Construction Contractors Board (CCB)
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 181636 |
| Status | Inactive |
| State | Oregon |
| Business Type | Sole Proprietor |
- 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 Christopher H Congdon at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Insured
| Insurer | Financial Pacific Insurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $20,000 |
Insured
| Workers Comp Provider | Saif |
25
Permits
- Building permit records show that Christopher H Congdon has worked on 25 permitted projects.
Christopher H Congdon Employees
CC
Christopher Holmquist Congdon
Owner
CH
Congdon, Christopher Holmquist
Rmi Owner
CH
Congdon, Christpher Holmquist
Rmi Owner
Chris does great work! We found him after admiring a new porch in the neighborhood. We found out that Chris built that porch and we called him right away. The project went over in time, but Chris was great about staying on budget. If there was things that he could sub out and save us money, he did. He was a pleasure to see everyday, kept his work area clean, and was very respectful about not tracking dirt into our house.