Updated: Jun 12, 2026
Location and Projects
Address
941 Washington Blvd, Roseville, CA, 95678
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CNS Plumbing Services
CNS Plumbing Services at 941 Washington Blvd, Roseville, CA 95678, held a Plumber license (#948389) with the California contractors license board with an expiration date of 05-07-2018. We last verified the license was inactive on 06-11-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
CNS Plumbing Services Services
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CNS Plumbing Services Contact Information
Phone Number: (916) 704-7828
Address: 941 Washington Blvd, Roseville, CA 95678
Building Permits by CNS Plumbing Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2014-06-25
Res~install new two-way sewer line clean-out at front side yard
Valuation:
$1,500
Permit #:
MISR2014-03730
Status:
complete
Fee:
$133
Permit Type:
N/A
Building Type:
N/A
Residential: limited review - electrical mechanical plumbing roof solar etc
2016-09-14
Remove 70 gallon water heater and replace with tankless water heater
Valuation:
$3,200
Permit #:
BLD16-04047
Status:
complete
Fee:
$137
Permit Type:
Alteration
Building Type:
N/A
Water heater replacement. 100 gallon
Valuation:
$6,400
Permit #:
COM-1508833
Status:
final
Fee:
$99
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2012-02-23
Replace tub/shower, waste and overflow
Valuation:
$1,400
Permit #:
MISC2012-00101
Status:
final
Fee:
$109
Permit Type:
N/A
Building Type:
N/A
R/r 199, 000 btu tankless water heater using (e) gas line
Valuation:
N/A
Permit #:
P16-4810
Status:
final
Fee:
$86
Permit Type:
Residential plumbing
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2010-07-29
Repair 6 sewer line and install clean out for better access
Valuation:
$3,100
Permit #:
MISC2010-00537
Status:
final
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2011-03-07
Correct installtion of t&p valve
Valuation:
$250
Permit #:
MISC2011-00183
Status:
final
Fee:
$87
Permit Type:
N/A
Building Type:
N/A
R/r 199, 000 btu tankless water heater using (e) gas line
Valuation:
N/A
Permit #:
A16-4773
Status:
final
Fee:
N/A
Permit Type:
Residential plumbing
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2011-02-03
Install water heater and tp
Valuation:
$1,200
Permit #:
MISC2011-00153
Status:
final
Fee:
$109
Permit Type:
N/A
Building Type:
N/A
Install new tankless water heater. carbon monoxide & smoke alarms required. reference 2010 crc sections r315 & r314
Valuation:
$2,300
Permit #:
RES-1209823
Status:
final
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
R/r hot water circulation pump (bryte gardens)
Valuation:
$2,635
Permit #:
10-01-029
Status:
final
Fee:
$79
Permit Type:
N/A
Building Type:
Residential
Repiping to fixtures and replacing fixtures vents. permit approved by bm
Valuation:
N/A
Permit #:
97042-10000-12092
Status:
expired
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install new tankless water heater. carbon monoxide & smoke alarms required. reference 2010 crc sections r315 & r314
Valuation:
$2,300
Permit #:
RES-1209823
Status:
final
Fee:
$89
Permit Type:
N/A
Building Type:
N/A
Supplemental to addition gas test for one lp system. approved by brm
Valuation:
N/A
Permit #:
97042-10001-12092
Status:
expired
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Repair landscape d.i. remove root damaged clay piping system and replace with sdr35/pvc piping system
Valuation:
$3,208
Permit #:
COM-1000493
Status:
final
Fee:
$204
Permit Type:
N/A
Building Type:
N/A
Replace sewer service. building no. 4350
Valuation:
$7,500
Permit #:
COM-1004758
Status:
final
Fee:
$101
Permit Type:
N/A
Building Type:
N/A
For gas test of 3 systems/pabsa
Valuation:
N/A
Permit #:
98042-10000-00540
Status:
expired
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2016-05-09
Com~1 inspection remain to final - replace boiler & storage tanks and connections
Valuation:
$15,000
Permit #:
MISC2014-00910
Status:
expired
Fee:
$839
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2009-10-29
E - install 3/4 sch 40 gasline from meter to fireplace for insert and log lighter
Valuation:
$1,067
Permit #:
MISR2009-05386
Status:
expired
Fee:
$109
Permit Type:
Gas line
Building Type:
N/A
3 gas water heaters with vents 3 lp gas systems and misc. for waste and water
Valuation:
N/A
Permit #:
97042-10000-00378
Status:
expired
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
CNS Plumbing Services Reviews
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CNS Plumbing Services License info
Inactive License
| License # | 948389 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for CNS Plumbing Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 912313 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for CNS Plumbing Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
17
Permits
- Building permit records show that CNS Plumbing Services has worked on 17 permitted projects.
CNS Plumbing Services Employees
CS
Csaba Bela Sipos
Officer
DD
Diane Denise Dresner
Officer
SD
Steven Alan Dresner
Sole Owner