Updated: Jun 04, 2026
Location and Projects
Address
4310 Cameron St, Las Vegas, NV, 89103
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Co2 Monitoring Plumber
Co2 Monitoring LLC, 4310 Cameron St, Las Vegas, NV (Owned by: Ronald Longley, Scott Nielson) holds a B 2 Residential And Small Commercial license and 7 other licenses according to the Nevada license board.
Their BuildZoom score of 115 ranks in the top 2% of 21,879 Nevada licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Co2 Monitoring LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Co2 Monitoring LLC Services
Start a project today:
Medium Multi-Family New Con...
Medium Multi-Family Remodel...
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
Large Multi-Family New Cons...
Large Multi-Family Remodel ...
Healthcare Facility New Con...
Healthcare Facility Renovation
Building Design
Addition Design
ADU Design
Basement Design
Bathroom Design
Custom Home Design
Healthcare Facility Design
Hotel Design
Industrial Building Design
Kitchen Design
Modular Home Design
Multi-Family Building Design
Office Building Design
Office Space Designer
Pool and Spa Design
Co2 Monitoring LLC Contact Information
Phone Number: (702) 844-8430
Address: 4310 Cameron St, Las Vegas, NV 89103
Co2 Monitoring LLC Las Vegas
Quality
115
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Co2 Monitoring LLC has a BuildZoom score of 115, which places them above 98% of 21,879 contractors in Nevada.
Activity
|
37 projects
|
2025 |
|
23 projects
|
2024 |
|
25 projects
|
2023 |
Our building permit records indicate that Co2 Monitoring LLC has worked on at least
85.0 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
|
46 projects
|
Commercial Renovations |
|
17 projects
|
Home Additions |
|
10 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Co2 Monitoring LLC mostly works on
commercial renovation
and home addition
projects.
Pricing
|
50 projects
|
< $5k |
|
18 projects
|
$5k-$20k |
|
2 projects
|
$50k-$100k |
The typical size of their permits is approximately $4,068. 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.
Installation of bulk c02 monitoring system. contactor will be c02 monitoring llc. will upload license to show proof because it won't allow us to upload under contractor show it will be submitted as contractor to be determined
Valuation:
$4,149
Permit #:
FIRE-2024-2012
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
T.i.- new low voltage co2 monitoring system including primary sensing unit and horn strobes. plenum rated cat5e cabling surface mounted. no changes to existing electrical unit will be plugged into existing 110v receptacle
Valuation:
$1,871
Permit #:
DB23-0211
Status:
expired
Fee:
$159
Permit Type:
N/A
Building Type:
N/A
T.i.- new low voltage co2 monitoring system including primary sensing unit and horn strobes. plenum rated cat5e cabling surface mounted. no changes to existing electrical unit will be plugged into existing 110v receptacle
Valuation:
$3,743
Permit #:
DB23-0091
Status:
withdrawn
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Commercial remodel & addition - tenant improvement. installation of bulk co2 monitoring system
Valuation:
$4,280
Permit #:
BLD25-10254E
Status:
complete
Fee:
$339
Permit Type:
N/A
Building Type:
N/A
C02 monitoring system installation of bulk co2 monitoring system for beverage dispensers. (tank location moved)
Valuation:
$3,595
Permit #:
BLD26-02604E
Status:
complete
Fee:
$398
Permit Type:
N/A
Building Type:
N/A
Co2 monitoring system. installation of a co2 monitoring system for beverage dispensers
Valuation:
$5,309
Permit #:
BLD25-07525E
Status:
complete
Fee:
$356
Permit Type:
N/A
Building Type:
N/A
Co2 monitoring system. installation of a co2 monitoring system for beverage dispensers
Valuation:
$5,463
Permit #:
BLD25-06572E
Status:
complete
Fee:
$356
Permit Type:
N/A
Building Type:
N/A
Dutch bros. coffee installation of a co2 monitoring system for beverage dispensers
Valuation:
N/A
Permit #:
FIRE2025340216
Status:
complete
Fee:
$612
Permit Type:
N/A
Building Type:
N/A
Eureka restaurant installation of a co2 monitoring system for beverage dispensers
Valuation:
N/A
Permit #:
FIRE2025339650
Status:
issued
Fee:
$612
Permit Type:
N/A
Building Type:
N/A
Installation of a co2 monitoring system for beverage dispensers. *** customer cancelled contract. permit voided - 06/25/25 ***
Valuation:
$5,955
Permit #:
FIRE-2025-0956
Status:
canceled
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Co2 monitoring system. installation of bulk co2 monitoring system
Valuation:
$5,463
Permit #:
BLD25-07387E
Status:
complete
Fee:
$356
Permit Type:
N/A
Building Type:
N/A
Co2 monitoring system. installation of bulk co2 monitoring system
Valuation:
$5,098
Permit #:
BLD25-06242E
Status:
complete
Fee:
$356
Permit Type:
N/A
Building Type:
N/A
Terrible herbst installation of a co2 monitoring system
Valuation:
N/A
Permit #:
FIRE2025340220
Status:
issued
Fee:
$612
Permit Type:
N/A
Building Type:
N/A
Installation of bulk co2 monitoring system
Valuation:
$5,150
Permit #:
BLD24-11599E
Status:
complete
Fee:
$261
Permit Type:
N/A
Building Type:
N/A
Installation of a bulk co2 monitoring system. **10-08-2025 revision #2 includes (9) updates to original plan**
Valuation:
$4,574
Permit #:
FIRE-2025-1297
Status:
revision
Fee:
$195
Permit Type:
N/A
Building Type:
N/A
Installation of bulk co2 monitoring system
Valuation:
$6,499
Permit #:
FIRE-2025-1028
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Installation of bulk co2 monitoring system
Valuation:
$6,409
Permit #:
FIRE-2025-0107
Status:
complete
Fee:
$65
Permit Type:
N/A
Building Type:
N/A
Co2 monitoring system. installation of a bulk co2 monitoring system for beverage dispensers
Valuation:
$3,744
Permit #:
BLD26-03071E
Status:
issued
Fee:
$398
Permit Type:
N/A
Building Type:
N/A
Installation of bulk co2 monitoring system
Valuation:
$3,653
Permit #:
BLD25-10233E
Status:
complete
Fee:
$323
Permit Type:
N/A
Building Type:
N/A
Installation of bulk co2 monitoring system
Valuation:
$3,288
Permit #:
BLD25-08317E
Status:
complete
Fee:
$323
Permit Type:
N/A
Building Type:
N/A
Co2 Monitoring LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Co2 Monitoring LLC License info
Verified License
| License # | 0092911 |
| Status | Active |
| State | Nevada |
| Type | B 2 Residential And Small Commercial |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Co2 Monitoring LLC at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 0092910 |
| Status | Active |
| State | Nevada |
| Type | C 2 D Low Voltage |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Co2 Monitoring LLC at the Nevada State Contractors Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | RCE-62923 |
| Status | Active |
| State | Idaho |
| Type | General Contractor Registration |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Co2 Monitoring LLC at the State of Idaho Bureau Of Occupational Licenses.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 12306169-5501 |
| Status | Active |
| State | Utah |
| Type | R100 Residential And Small Commercial |
- When BuildZoom last verified this license, it had an expiration date of November, 2023. Check the current license status of Co2 Monitoring LLC with the Utah Division of Occupational and Professional Licensing
This is a sample of licensing data; click here to access a complete history.
License Not Required
| Status | Not Required |
- BuildZoom verified in July, 2019 that this contractor does not need a license to be a plumber in Nevada.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CO2MOML797JW |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Co2 Monitoring LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 13153 |
| Status | Inactive |
| City | Keller |
| Type | Contractor |
- According to the The City of Keller, TX, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Co2 Monitoring LLC at the The City of Keller, TX.
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.
115
BuildZoom Score
Insured
| Insurer | Kinsale Insurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | American Contractors Indem Co |
| Bond Value | $6,000 |
291
Permits
- Building permit records show that Co2 Monitoring LLC has worked on 291 permitted projects.
Co2 Monitoring LLC Employees
RL
Ronald Longley
Partner/Member
RN
Ronald Longley, Scott Nielson
Owner
SN
Scott Neilson
Partner/Member