Updated: Jun 06, 2026
Location and Projects
Address
6025 W 61st Ave, Arvada, CO, 80003
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T Son Construction Photos
T Son Construction
T Son Construction, 6025 W 61st Ave, Arvada, CO (Owned by: Dan Tiessen) holds a Mechanical A license and 15 other licenses according to the Douglas County license board.
Their BuildZoom score of 103 ranks in the top 10% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring T Son Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
T Son Construction Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Electrical Work
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Other Exteriors
HVAC
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Foundations
Demolition
Paving, Driveways, and Side...
T Son Construction Contact Information
Phone Number: (303) 725-7552
Address: 6025 W 61st Ave, Arvada, CO 80003
T Son Construction Arvada
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
T Son Construction has a BuildZoom score of 103, which places them above 90% of 55,949 contractors in Colorado.
Activity
|
1 project
|
2025 |
|
3 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that T Son Construction has worked on at least
5.0 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.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
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.
Deck and patio cover approximately 340 ft.²
Valuation:
N/A
Permit #:
BLDG25-0632
Status:
issued
Fee:
$1,210
Permit Type:
Deck
Building Type:
N/A
Building a 6x10 patio cover at front door. shingles to match. westley village filing no 4: 1 overhang allowed into the 20ft front setback. ok per jh
Valuation:
$12,000
Permit #:
BP-20-00495
Status:
complete
Fee:
$458
Permit Type:
N/A
Building Type:
Residential singl...
Addition electrical to existing permit bp-20-03604 - 5 lights 2 switches
Valuation:
$950
Permit #:
BP-20-04525
Status:
complete
Fee:
$58
Permit Type:
N/A
Building Type:
Residential singl...
Remove and replace existing deck
Valuation:
$23,500
Permit #:
BP-21-04641
Status:
complete
Fee:
$865
Permit Type:
N/A
Building Type:
Residential singl...
Custom detached single family dwelling
Valuation:
N/A
Permit #:
BPR-009554-2018
Status:
final
Fee:
N/A
Permit Type:
Custom detached s...
Building Type:
N/A
Basement finish 330 sqft
Valuation:
$24,500
Permit #:
RES24-00165
Status:
final
Fee:
$1,051
Permit Type:
N/A
Building Type:
N/A
Finish basement with full bathroom bedroom rec area and kitchenette
Valuation:
$31,460
Permit #:
BDP20-1130
Status:
issued
Fee:
$942
Permit Type:
Alteration
Building Type:
Residential
Install 12x16 patio cover over existing deck
Valuation:
$12,000
Permit #:
BLD-2023-04887
Status:
complete
Fee:
$533
Permit Type:
N/A
Building Type:
N/A
Addition 10x16 onto existing deck
Valuation:
$9,400
Permit #:
BP-21-00982
Status:
complete
Fee:
$376
Permit Type:
N/A
Building Type:
Residential singl...
Habitable sqft
Valuation:
$137,600
Permit #:
18133630 00000BP
Status:
final
Fee:
N/A
Permit Type:
Additions remodel...
Building Type:
434 additions & a...
Replace upper deck; 152sf & lower deck 493sf
Valuation:
$30,000
Permit #:
B20-0301
Status:
final
Fee:
$1,274
Permit Type:
Deck
Building Type:
N/A
Framing drywall floor
Valuation:
$25,000
Permit #:
RES19-00794
Status:
final
Fee:
$1,094
Permit Type:
Basement finish
Building Type:
N/A
Finish 1030 sq ft with wet bar powder bathroom and large rec room
Valuation:
$28,800
Permit #:
BP-20-00559
Status:
complete
Fee:
$1,165
Permit Type:
N/A
Building Type:
Residential singl...
Composite wood deck
Valuation:
N/A
Permit #:
BPR-013010-2019
Status:
final
Fee:
N/A
Permit Type:
Deck
Building Type:
N/A
Building new 365 sq ft deck and 195 sq ft cover - demolish existing deck
Valuation:
$26,000
Permit #:
BP-22-02551
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential singl...
14’x24’ patio cover
Valuation:
N/A
Permit #:
BLDG23-4257
Status:
final
Fee:
$852
Permit Type:
Patio cover or ca...
Building Type:
N/A
Habitable sqft
Valuation:
$137,600
Permit #:
18133630 ILC00BP
Status:
issued
Fee:
N/A
Permit Type:
Additions remodel...
Building Type:
N/A
Rear deck at grade with pergola
Valuation:
N/A
Permit #:
2019-RESCON-0000138
Status:
final
Fee:
$311
Permit Type:
N/A
Building Type:
N/A
Rs - residential
Valuation:
$16,113
Permit #:
19-14319
Status:
approved
Fee:
$541
Permit Type:
Addition
Building Type:
Residential
(2) egress window addition
Valuation:
N/A
Permit #:
2019-RESCON-0000205
Status:
final
Fee:
$151
Permit Type:
N/A
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
T Son Construction License info
Verified License
| License # | MA130074 |
| Status | Active |
| County | Douglas County |
| Type | Mechanical A |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for T Son Construction at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | C060220 |
| Status | Active |
| County | Douglas County |
| Type | General C |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for T Son Construction at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LCC2015008297 |
| Status | Active |
| City | Thornton |
| Type | Class C Residential Contractor Expires 2027 03 12 |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for T Son Construction at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
| Type | Residential Contractor Class C |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of T Son Construction with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of T Son Construction with the City and County of Denver Community Planning and Development
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 26951 |
| Status | Active |
| City | Thornton |
| Type | Class C Residential |
- BuildZoom has not verified this license since April, 2017.
Verify this license's status for T Son Construction at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC240740 |
| Status | Active |
| Type | Residential Class C |
| Class | Class C |
- When BuildZoom last verified this license, it had an expiration date of July, 2018.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC10978 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for T Son Construction at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-20-0015 |
| Status | Inactive |
| County | Boulder County |
| Type | One And Two Family Residential |
- According to the Boulder County Land Use Department, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for T Son Construction at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Jefferson County |
| Type | Class B Contractor (Up To 3 Stories) |
| Class | Up to 3 Stories |
- According to the Jefferson County Licensed Contractors, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Aurora |
| Type | Commercial Building Contractor |
- According to the Aurora, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 110131003 |
| Status | Inactive |
| City | Westminster |
| Type | General Contractor |
- According to the City of Westminster, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for T Son Construction at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC772 |
| Status | Inactive |
| City | Arvada |
| Type | Contractor |
- According to the The City of Arvada, Colorado, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for T Son Construction at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CEN-13-07925 |
| Status | Inactive |
| City | Centennial |
| Type | General Contractor Class C |
| Class | B |
- According to the Centennial Community Development Contractor Licensing, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for T Son Construction at the Centennial Community Development Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 24931 |
| Status | Unable To Verify |
| City | Thornton |
| Type | Class C Residential |
- 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.
Unverified License
| License # | 22893 |
| Status | Unable To Verify |
| City | Thornton |
| Type | Class C Residential |
- 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.
103
BuildZoom Score
96
Permits
- Building permit records show that T Son Construction has worked on 96 permitted projects.
T Son Construction Employees
DT
Dan Tiessen
Owner