Updated: Nov 29, 2025
Location and Projects
Address
Portland, OR, 97211
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Tgk Construction LLC
Serving Oregon communities since 2015, Tgk Construction LLC provides general contracting services for residential and commercial construction projects. With nine years of experience, the company manages new builds, remodels, and property improvements across the region. Tgk Construction LLC handles a range of project types, drawing from an established track record reflected in local building permits. The team coordinates directly with property owners throughout the construction process, emphasizing clear communication and adherence to project specifications. From foundational work to final finishes, Tgk Construction LLC is equipped to address varying project scopes for homeowners and business clients alike.
Tgk Construction LLC Services
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Tgk Construction LLC Contact Information
Phone Number: (503) 201-3725
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Tgk Construction LLC
Quality
99
85th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tgk Construction LLC has a BuildZoom score of 99, which places them above 85% of 62,733 contractors in Oregon.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Tgk Construction LLC has worked on at least
7.0 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
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Tgk Construction LLC mostly works on
home addition
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$100k-$250k |
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single pdf one story addition (386 sqft) to back of house for creating bathroom (2 total) and remodel bedroom suite with wic and sauna. foundation framing exterior french door and windows. roofing attic space. *et pt mt separate*
Valuation:
N/A
Permit #:
2024-039152-000-00-RS
Status:
filed
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Single pdf - conversion of storage above detached garage to 520 sqft adu with 1 bathroom 1 bedroom**et mt and pt permits separate
Valuation:
N/A
Permit #:
2025-022851-000-00-RS
Status:
filed
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Single pdf addition of 170 sqft connecting house to detached garage. new roof 2 exterior doors concrete pad new 85 sqft deck (less than 30 above grade). interior walls creating laundry , mudroom addition 2nd bathroom. *et pt mt separate*
Valuation:
N/A
Permit #:
2023-088620-000-00-RS
Status:
complete
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Two-story addition to rear of existing single family residence and (1) adu (see mst2021-00128 for adu permit). water meter upsize is not required per utility billing
Valuation:
$190,098
Permit #:
MST2021-00127
Status:
complete
Fee:
$8,086
Permit Type:
N/A
Building Type:
N/A
Single family residence - remove tub replace with tile shower & new valve
Valuation:
N/A
Permit #:
PLMB-2501570
Status:
final
Fee:
$237
Permit Type:
N/A
Building Type:
N/A
Single pdf - revisionto stuctural to a single hold down strap and single footing & foundation area per drawing provided by structural
Valuation:
N/A
Permit #:
2024-039152-REV-01-RS
Status:
filed
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Converting 350 sf ft of existing space to an attached adu. water meter upsize is not required per utility billing
Valuation:
N/A
Permit #:
MST2021-00128
Status:
complete
Fee:
$6,832
Permit Type:
N/A
Building Type:
N/A
New accessory dwelling unit 1-story no garage flat lot simple ***electrical and plumbing permits to be obtained separately***cesspool decommissioning required prior to foundation excavation*** septic decommissioning required. call for inspection 842
Valuation:
N/A
Permit #:
2018-136892-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
Single family res...
Vault living room ceiling that has existing collar ties. new footings columns and a new beam
Valuation:
$3,000
Permit #:
R2023-03903
Status:
complete
Fee:
$123
Permit Type:
R
Building Type:
N/A
Single pdf - value added revision to remove one column supporting the center beam in the basement and replace with 2 new columns and footings
Valuation:
N/A
Permit #:
2021-079246-REV-01-RS
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
Single pdf - new bathroom (3 toilets total) in unfinished basement and new spiral stair to basement to replace existing. *et mt pt separate
Valuation:
N/A
Permit #:
2021-079246-000-00-RS
Status:
complete
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
Conversion of second floor of attached garage to accessory dwelling unit includes bedroom bathroom and kitchen; furr out walls *** mechanical electrical and plumbing permits to be obtained separately ***
Valuation:
N/A
Permit #:
2017-240233-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Addition new side entrance door on west side to lower floor of house.**electrical mechanical and plumbing to be obtained separately**
Valuation:
N/A
Permit #:
2019-108601-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Row/attached housing
Addition bathroom to unconditioned basment laundry room. no exterior work **electrical & plumbing permits to be obtained separatley**
Valuation:
N/A
Permit #:
2018-139318-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
Conversion of basement to accessory dwelling unit includes (2) bedrooms bathroom and kitchen; furr out walls; (2) new window wells; (e) exterior stair *** mechanical electrical and plumbing permits to be obtained separately ***
Valuation:
N/A
Permit #:
2017-187314-000-00-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
Addition new exhaust fan to new bathroom in basement
Valuation:
N/A
Permit #:
2021-087381-000-00-MT
Status:
issued
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Single family res...
Revision to roof ridge beam and clarify floor framing
Valuation:
N/A
Permit #:
2017-240233-REV-01-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Bathroom and kitchen fan for adu
Valuation:
N/A
Permit #:
2018-124577-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Single family res...
Main floor: dryer vent; downstairs: dryer vent stove hood vent bathroom fan vent
Valuation:
N/A
Permit #:
2017-240170-000-00-MT
Status:
final
Fee:
N/A
Permit Type:
Addition/alterati...
Building Type:
Single family res...
Revision to change location of exterior door
Valuation:
N/A
Permit #:
2017-187314-REV-01-RS
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family res...
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Tgk Construction LLC License info
Verified License
| License # | 216236 |
| Status | Active |
| State | Oregon |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Tgk Construction LLC at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 179351 |
| 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.
99
BuildZoom Score
Insured
| Insurer | Preferred Contractors Insurance Co Rrg Llc |
| Insured up to | $1,000,000 |
14
Permits
- Building permit records show that Tgk Construction LLC has worked on 14 permitted projects.
Tgk Construction LLC Employees
KG
Kwaske, Thomas Gerald