Updated: May 02, 2026
Location and Projects
Address
3348 WESTWOOD DRIVE, Rocklin, CA, 95677
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Dewey Environment Systems Electrician
Dewey Environment Systems at 3348 WESTWOOD DRIVE, Rocklin, CA 95677, held a Electrician license (#672766) with the California contractors license board with an expiration date of 04-30-2018. We last verified the license was expired on 05-01-2026.
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 project planner to be easily matched to qualified, licensed professionals in your area.
Dewey Environment Systems Contact Information
Phone Number: (916) 955-7255
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Address: 3348 WESTWOOD DRIVE, Rocklin, CA 95677
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Building Permits by Dewey Environment Systems
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replacement of stolen heating and air conditioning system
Valuation:
N/A
Permit #:
EBP2012-0023
Status:
final
Fee:
$261
Permit Type:
Residence HVAC ch...
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2010-10-26
E-hvac changeout replace heat pump with furnace and 40 feet of gas line
Valuation:
$8,592
Permit #:
MISR2010-05274
Status:
final
Fee:
$395
Permit Type:
Heating air condi...
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2012-08-23
Replacement of heating and air conditioning equipment
Valuation:
$7,000
Permit #:
MISR2012-04389
Status:
final
Fee:
$287
Permit Type:
Heating air condi...
Building Type:
N/A
Residential: full review - additions accessory structures pools demolish generators and other
2012-07-25
Hvac changeou t(3 systems) like for like two package and a split forms cf-4r and cf-6r are required at final inspection
Valuation:
$15,760
Permit #:
0740 46877.12
Status:
final
Fee:
$129
Permit Type:
N/A
Building Type:
N/A
Residential: full review - additions accessory structures pools demolish generators and other
2009-08-26
Hvac change out - two split systems - gas forms cf-4r and cf-6r are required to be completed at final inspection
Valuation:
$10,400
Permit #:
0740 34661.09
Status:
final
Fee:
$123
Permit Type:
N/A
Building Type:
N/A
Install rooftop package hvac unit hers testing required
Valuation:
$5,100
Permit #:
12-02-059
Status:
final
Fee:
$175
Permit Type:
N/A
Building Type:
Single family
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2012-07-05
Replacement of stolen hvac system with new equipment
Valuation:
$5,300
Permit #:
MISR2012-00221
Status:
final
Fee:
$264
Permit Type:
Heating air condi...
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv
2011-05-23
Havc replace 3 rooftop units
Valuation:
$15,720
Permit #:
MISC2011-00633
Status:
final
Fee:
$441
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2010-12-16
Replacement of two heating and air systems
Valuation:
$7,900
Permit #:
MISR2010-06022
Status:
final
Fee:
$309
Permit Type:
Heating air condi...
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2011-08-30
Hvac c/o roof mount unit
Valuation:
$5,800
Permit #:
MISR2011-02345
Status:
final
Fee:
$264
Permit Type:
Heating air condi...
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2004-09-07
Remove damaged 400a panel and replace with 200a
Valuation:
$1,600
Permit #:
MIS2004-05303
Status:
final
Fee:
$99
Permit Type:
N/A
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2002-09-24
Electrical. panel c/o 100amp to 125 amp
Valuation:
$800
Permit #:
MIS2002-06397
Status:
final
Fee:
$56
Permit Type:
N/A
Building Type:
N/A
Mechan
819 Marina View Dr, CA
2011-03-11
No Description Available
Valuation:
$6,200
Permit #:
200875
Status:
FINALED
Fee:
N/A
Permit Type:
New
Building Type:
1-fmly
Hvac change out split system energy documents and smoke detectors are required
Valuation:
$7,980
Permit #:
RES-1012926
Status:
final
Fee:
$209
Permit Type:
N/A
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2005-03-17
Residence. panel up grade
Valuation:
$900
Permit #:
MIS2005-01555
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2008-04-15
E-res c/o hvac
Valuation:
$4,000
Permit #:
MISR2008-01698
Status:
final
Fee:
$281
Permit Type:
N/A
Building Type:
N/A
Paperless new split system hvac cut in - 2001 cbc requires smoke detectors-compliance documents are due at final
Valuation:
$6,200
Permit #:
RES-0704741
Status:
final
Fee:
$267
Permit Type:
N/A
Building Type:
N/A
Install new ductwork throughout gas line to air conditioning un
Valuation:
$1,500
Permit #:
2007-00177
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hvac changeout split system cut-in cf1r included
Valuation:
$4,700
Permit #:
2007-02469
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Miscellaneous electrical plumbing mechanical solar/pv electric vehicle charger generator (not for re
2008-11-17
E-sfd upgrade service panel & c/o hvac
Valuation:
$4,990
Permit #:
MISR2008-05702
Status:
expired
Fee:
$302
Permit Type:
N/A
Building Type:
N/A
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Dewey Environment Systems License info
Inactive License
| License # | 672766 |
| Status | Inactive |
| State | California |
| Type | Electrical, Warm Air Heating, Ventilating And Air Conditioning |
| 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. If this is your business, please update your license status.
Check this license's status for Dewey Environment Systems 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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- *No active license on file. If you are Dewey Environment Systems, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
21
Permits
- Building permit records show that Dewey Environment Systems has worked on 21 permitted projects.
Dewey Environment Systems Employees
MD
Michael John Dewey
Sole Owner