Updated: Jul 10, 2026
Location and Projects
Address
3211 S I-25, Castle Rock, CO, 80109
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T. Lowell Construction Co
T. Lowell Construction Co, 3211 S I-25, Castle Rock, CO (Owned by: Tim Lowell Ii) holds a Single Trade license and 16 other licenses according to the Castle Rock license board.
Their BuildZoom score of 107 ranks in the top 6% of 55,949 Colorado licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring T. Lowell Construction Co, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
T. Lowell Construction Co Services
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T. Lowell Construction Co Contact Information
Phone Number: (303) 810-5501
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Address: 3211 S I-25, Castle Rock, CO 80109
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T. Lowell Construction Co Castle Rock
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
T. Lowell Construction Co has a BuildZoom score of 107, which places them above 94% of 55,949 contractors in Colorado.
Activity
|
8 projects
|
2025 |
|
3 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that T. Lowell Construction Co has worked on at least
16.0 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
|
New Constructions |
Analyzing permits over the last 4 years shows that T. Lowell Construction Co mostly works on
new construction
projects.
Pricing
|
1 project
|
$20k-$50k |
|
1 project
|
$1mil+ |
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 T. Lowell Construction Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install new ss &ud in row saulsbury way and grant ranch blvd
Valuation:
N/A
Permit #:
ROW25-00517
Status:
issued
Fee:
$329
Permit Type:
Trenching
Building Type:
N/A
Point repair for a clog in the underdrain system
Valuation:
N/A
Permit #:
ROW25-00772
Status:
issued
Fee:
$52
Permit Type:
Single excavation...
Building Type:
N/A
Daniels sanitation district outfalf improvements ph ii
Valuation:
N/A
Permit #:
GRAD22-00061
Status:
applied
Fee:
N/A
Permit Type:
Standalone
Building Type:
N/A
Big dry creek interceptor improvements - 99th and wads
Valuation:
N/A
Permit #:
ROW21-0301
Status:
issued
Fee:
$50
Permit Type:
Right of way
Building Type:
N/A
Water and sewer line replacement
Valuation:
$38,000
Permit #:
ROW24-00558
Status:
incomlt submittal
Fee:
$763
Permit Type:
N/A
Building Type:
N/A
2600 of waterline replacement
Valuation:
N/A
Permit #:
ROW25-00100
Status:
issued
Fee:
$1,306
Permit Type:
Trenching
Building Type:
N/A
Central ralston trunk line - simms to pierson 23-sr-11
Valuation:
N/A
Permit #:
FP24-00026
Status:
final
Fee:
N/A
Permit Type:
New construction
Building Type:
N/A
City of westminster meade circle sanitary sewer improvement
Valuation:
N/A
Permit #:
ROW21-0094
Status:
issued
Fee:
$50
Permit Type:
Right of way
Building Type:
N/A
10” sanitary sewer main and associated appurtenances
Valuation:
N/A
Permit #:
TEMP21-0006
Status:
approved
Fee:
$2,000
Permit Type:
Meter
Building Type:
N/A
Daniels sanitation district outfalf improvements ph ii
Valuation:
N/A
Permit #:
ROW22-01612
Status:
final
Fee:
$2,291
Permit Type:
Single excavation...
Building Type:
N/A
Daniels sanitation district outfall improvements phase ii
Valuation:
N/A
Permit #:
FLD22-00011
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single lane closure of w 110th and n chase way
Valuation:
N/A
Permit #:
ROW22-0226
Status:
issued
Fee:
$50
Permit Type:
Right of way
Building Type:
N/A
New public potable water pump station
Valuation:
N/A
Permit #:
2018-SUDP-0001483
Status:
issued
Fee:
$70,596
Permit Type:
New
Building Type:
N/A
Ccob north area force mains - 132nd ave & zuni intersection
Valuation:
N/A
Permit #:
ROW20-0312
Status:
issued
Fee:
$50
Permit Type:
Right of way
Building Type:
N/A
Ccob north area force mains - zuni st from 132nd to 136th
Valuation:
N/A
Permit #:
ROW20-0329
Status:
issued
Fee:
$50
Permit Type:
Right of way
Building Type:
N/A
23-sr-11 central ralston trunk line simms to pierson
Valuation:
N/A
Permit #:
CIP24-00003
Status:
initial warranty
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ralston trunk sewer regrade
Valuation:
N/A
Permit #:
SITE18-00048
Status:
issued
Fee:
N/A
Permit Type:
Less than 1 acre
Building Type:
N/A
Ccob zuni force main - 128th to 132nd
Valuation:
N/A
Permit #:
ROW20-0205
Status:
issued
Fee:
$50
Permit Type:
Right of way
Building Type:
N/A
Castle north valve repair project
Valuation:
$160,000
Permit #:
CON15-0031
Status:
final
Fee:
N/A
Permit Type:
Row
Building Type:
N/A
Install two manholes over an existing line and install 2" conduit between the manholes for denver water board. one 20' trench, 12' wide and 6' deep in asphalt - along nelson court just north of linda vista drive and adjacent to west 22nd place where it intersects nelson court. denver water board is also working within this road closure to de-water an existing vault. (9-30-2014)
Valuation:
$0
Permit #:
PW*1405863*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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T. Lowell Construction Co Reviews
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Verified License
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T. Lowell Construction Co License info
Verified License
| License # | CR21-0043 |
| Status | Active |
| Town | Castle Rock |
| Type | Single Trade |
| Date Issued | 05-11-2026 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for T. Lowell Construction Co at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Aurora |
| Type | Right Of Way Contractor |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC1714 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for T. Lowell Construction Co at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| City | Denver |
| Type | Row Excavator |
- When BuildZoom last verified this license, it had an expiration date of November, 2024. Check the current license status of T. Lowell Construction Co 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 |
| Type | Row Sewer Contractor |
- When BuildZoom last verified this license, it had an expiration date of November, 2024. Check the current license status of T. Lowell Construction Co 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 November, 2020. Check the current license status of T. Lowell Construction Co 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 # | 1714 |
| Status | Active |
| Town | Parker |
| Type | Contractor, General |
- BuildZoom has not verified this license since March, 2017.
Verify this license's status for T. Lowell Construction Co at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MA080354 |
| Status | Inactive |
| County | Douglas County |
| Type | Mechanical A |
- According to the Douglas County Building 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 T. Lowell Construction Co at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Row Sewer Contractor |
- According to the City and County of Denver Community Planning and Development, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC1714 |
| 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. If this is your business, please update your license status.
Check this license's status for T. Lowell Construction Co at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | SPC1018444 |
| Status | Inactive |
| City | Lafayette |
| Type | Special Contractor |
- According to the City of Lafayette, 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 T. Lowell Construction Co at the City of Lafayette.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 110531049 |
| Status | Inactive |
| City | Westminster |
| Type | Public Way Contractor |
- According to the City of Westminster, Colorado, 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 T. Lowell Construction Co at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MB080354 |
| Status | Inactive |
| County | Douglas County |
| Type | Mechanical B |
- According to the Douglas County Building 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 T. Lowell Construction Co at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | A080353 |
| Status | Inactive |
| County | Douglas County |
| Type | General A |
- According to the Douglas County Building 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 T. Lowell Construction Co at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-17-0026 |
| Status | Inactive |
| County | Boulder County |
| Type | Miscellaneous |
- According to the Boulder County Land Use Department, 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 T. Lowell Construction Co at the Boulder County Land Use Department.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015006101 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Excavation/Grading |
- According to the Thornton City Development Contractor License, 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 T. Lowell Construction Co at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BONDED00133 |
| Status | Inactive |
| City | Littleton |
| Type | Contractor |
| Date Issued | 08-27-2025 |
- According to the The City of Littleton, CO, 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 T. Lowell Construction Co at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Insured
| Insurer | Phoenix |
Insured
| Workers Comp Provider | Pinnacol |
89
Permits
- Building permit records show that T. Lowell Construction Co has worked on 89 permitted projects.
T. Lowell Construction Co Employees
LL
Levi Lowell
Owner
TL
Tim Lowell
Owner
TI
Tim Lowell Ii
Owner
TL
Timothy Lowell