Updated: Jul 15, 2026
Location and Projects
Address
630 E 152ND AVE, Brighton, CO, 80602
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O2 Plumbing Inc
O2 Plumbing Inc, 630 E 152nd Ave, Brighton, CO (Owned by: Donald Overholt) holds a Contractor license and 25 other licenses according to the Parker license board.
Their BuildZoom score of 89 does not rank in the top 50% of Colorado contractors.
Their license was verified as active when we last checked. If you are thinking of hiring O2 Plumbing Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
O2 Plumbing Inc Services
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O2 Plumbing Inc Contact Information
Phone Number: (720) 275-7475
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Address: 630 E 152ND AVE, Brighton, CO 80602
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O2 Plumbing Inc Brighton
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
O2 Plumbing Inc has a BuildZoom score of 89, which places them above 30% of 55,949 contractors in Colorado.
Activity
|
1 project
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that O2 Plumbing Inc has worked on at least
6.0 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
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that O2 Plumbing Inc mostly works on
commercial renovation
projects.
Pricing
|
3 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $7,250. This graph shows the distribution of these job values.
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.
Existing a-2 grey shell space to be remodeled into a b occupancy general dental office. new electrical subpanel fed from existing panel new vrf heating/cooling system put in place tie-ins to existing water line and sewer main new wall layout lighting plumbing fixtures all appropriate for dental use
Valuation:
$4,500
Permit #:
2022-MECH-0008468
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
Commercial
6750 e. stapleton dr. south denver - nva - national veterinary association inc. scope of work: renovation of existing two-story office building for a new 24 hr. veterinary emergency and specialty facility with clinical on the first floor and administration on second level. demolition and structural changes proposed. exterior scope: replacement of all doors and windows to bring the ext... see more
Valuation:
$51,325
Permit #:
2021-MECH-0007660
Status:
final
Fee:
$434
Permit Type:
N/A
Building Type:
N/A
City bark pet resort. a new pet boarding and daycare facility located on a previously undeveloped site. work includes a new building with site improvements mechanical electrical and plumbing work
Valuation:
$1,200,000
Permit #:
CEN-18-05463
Status:
issued
Fee:
$31,901
Permit Type:
N/A
Building Type:
N/A
3774 n julian st - coo - veterinary clinic - tenant finish demolition of existing gym (fit36) and tenant finish of veterinary office. includes new wall layout revisions to existing hvac system revisions to existing plumbing distribution revisions to existing electrical distribution
Valuation:
$3,000
Permit #:
2021-MECH-0006869
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
1280 s clayton st - expansion-new dental office 533 square foot building expansion resulting 5 092 square foot building. 3 503 square foot interior tenant finish within the expanded building for use as a specialty dental office
Valuation:
$5,000
Permit #:
2021-MECH-0001582
Status:
final
Fee:
$59
Permit Type:
N/A
Building Type:
N/A
Kylee brightside dental commercial tenant improvement
Valuation:
$180,000
Permit #:
21-1016
Status:
final
Fee:
$7,150
Permit Type:
Tenant improvement
Building Type:
N/A
Tenant finish interior remodel on existing 1 story dental office. new fixtures finishes and millwork. new features to increase accessibility involving reconfigured toilet room and removal of doors
Valuation:
$20
Permit #:
2020-MECH-0001922
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercial
4 779 design of an endoscopy center on the second floor of an existing five story multi-tenant office building
Valuation:
$1,500
Permit #:
2023-MECH-0009190
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
N/A
Water heater; fixtures; natural gas piping; drains vents and pipes general contractor confirmed that the noted plumber is not working on this project. admin closing the permit as it should not be associated with the address. mhh 2/28/2019 wrong plumbingpermit closed. re-opened this permit. mhh 05/22/2019
Valuation:
N/A
Permit #:
18132790 00000PP
Status:
issued
Fee:
N/A
Permit Type:
New construction
Building Type:
Residential
Tenant finish construction including new wall partitions misc. finishes and all mep work
Valuation:
$2,000
Permit #:
2022-MECH-0009292
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Commercial
Custom - 2015 irc
Valuation:
$308,550
Permit #:
RES18-00936
Status:
final
Fee:
$9,614
Permit Type:
New sf detached
Building Type:
N/A
Change of use and interior alteration of gray shell tenant space
Valuation:
$10
Permit #:
2021-MECH-0000320
Status:
final
Fee:
$20
Permit Type:
N/A
Building Type:
N/A
Basement finish perimeter walls for bathroom bedroom game room
Valuation:
$21,942
Permit #:
RES19-01187
Status:
final
Fee:
$973
Permit Type:
Basement finish
Building Type:
N/A
Lox tank install
Valuation:
$55,000
Permit #:
COMM23-00037
Status:
final
Fee:
$2,241
Permit Type:
Addition
Building Type:
N/A
9870 e. alameda ave. - change of use renovation - vca alameda east animal
Valuation:
$42,000
Permit #:
2018-MECH-0013060
Status:
final
Fee:
$356
Permit Type:
N/A
Building Type:
N/A
Relocating bathroom and kitchen
Valuation:
$1,700
Permit #:
2020-PLUMB-0011701
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
Addition bathroom in basement
Valuation:
$1,500
Permit #:
2020-PLUMB-0009647
Status:
final
Fee:
$35
Permit Type:
N/A
Building Type:
Single family res...
New tenant in space - seto family dentistry
Valuation:
$15,000
Permit #:
2020-MECH-0000097
Status:
final
Fee:
$139
Permit Type:
N/A
Building Type:
Commercial
Kitchen and bathroom remodel fixture (fxt) drains/vents/pipes (dwv) shower pan (shp)
Valuation:
N/A
Permit #:
19108898 00000PP
Status:
complete
Fee:
N/A
Permit Type:
Repair remodel
Building Type:
Residential
1280 s pearl street - tenant remodel
Valuation:
$10,000
Permit #:
2019-MECH-0009117
Status:
final
Fee:
$99
Permit Type:
N/A
Building Type:
Commercial
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Verified License
BuildZoom confirmed this contractor's license
O2 Plumbing Inc License info
Verified License
| License # | AEC4126 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for O2 Plumbing Inc at the The Town of Parker, Colorado.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1692 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for O2 Plumbing Inc at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 179941 |
| Status | Active |
| State | Colorado |
| Type | Plumber |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for O2 Plumbing Inc at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | AEC4201 |
| Status | Active |
| Town | Parker |
| Type | Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for O2 Plumbing Inc 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 |
- When BuildZoom last verified this license, it had an expiration date of March, 2021. Check the current license status of O2 Plumbing Inc 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 March, 2021. Check the current license status of O2 Plumbing Inc 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
| License # | PC.0003642 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of O2 Plumbing Inc with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MP.00179941 |
| Status | Active |
| State | Colorado |
| Type | Master Plumber |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of O2 Plumbing Inc with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | PC.0001692 |
| Status | Active |
| State | Colorado |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of O2 Plumbing Inc with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 13-0346 |
| Status | Inactive |
| Town | Castle Rock |
| Type | Plumbing |
- According to the Castle Rock Town, 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 O2 Plumbing Inc at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC10565 |
| 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 O2 Plumbing Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-000469-2019 |
| Status | Inactive |
| City | Centennial |
| Type | Plumbing |
| Class | Plumbing |
- According to the Centennial Community Development Contractor Licensing, 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 O2 Plumbing Inc at the Centennial Community Development Contractor Licensing.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 280503 |
| Status | Inactive |
| State | Colorado |
- According to the Colorado Division of Professions and Occupations, 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 O2 Plumbing Inc at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC202100419 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Plumbing |
- 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 O2 Plumbing Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MP-1075 |
| Status | Inactive |
| City | Fort Collins |
| Type | Sub Contractor |
- According to the City of Fort Collins, 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 O2 Plumbing Inc at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Plbg A |
- 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 # | 3642 |
| Status | Inactive |
| State | Colorado |
| Type | Plumbing Contractor |
- According to the Colorado Division of Professions and Occupations, 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 O2 Plumbing Inc at the Colorado Division of Professions and Occupations.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | Plbg A |
- 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 # | MP-936 |
| Status | Inactive |
| City | Fort Collins |
| Type | Sub Contractor |
- According to the City of Fort Collins, 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 O2 Plumbing Inc at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0003967-PLBG |
| Status | Inactive |
| City | Boulder |
| Type | Plumbing |
| Class | Plumbing |
- According to the Boulder Licensing Board, 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 O2 Plumbing Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC6148 |
| 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 O2 Plumbing Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | AEC7302 |
| 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 O2 Plumbing Inc at the The City of Arvada, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P170410 |
| Status | Inactive |
| County | Douglas County |
| Type | Plumbing |
- 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 O2 Plumbing Inc at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P02024 |
| Status | Inactive |
| County | Douglas County |
| Type | Plumbing |
- 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 O2 Plumbing Inc at the Douglas County Building Division.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1700617 |
| Status | Inactive |
| City | Westminster |
| Type | Plumbing 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 O2 Plumbing Inc at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | P00204 |
| Status | Inactive |
| City | Littleton |
| Type | Class P |
- 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 O2 Plumbing Inc at the The City of Littleton, CO.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
Insured
| Insurer | State Farm Fire And Casualty Company |
Insured
| Workers Comp Provider | Pinnacol |
184
Permits
- Building permit records show that O2 Plumbing Inc has worked on 184 permitted projects.
O2 Plumbing Inc Employees
AR
Alfonso Rivera
Owner
DH
Donald Hoverholt
Owner
DO
Donald L Overholt
DO
Donald Overholt
Owner
GC
Gerald Casados
Owner
MP
Mory's Plumbing
Owner
OI
O2 Plumbing Inc
Owner
OI
O2 Plumbing, Inc