Updated: Jul 02, 2026
Location and Projects
Address
P O BOX 222, Shingle Springs, CA, 95682
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Trademaster Construction
Trademaster at P O BOX 222, Shingle Springs, CA 95682, held a General Contractor license (#816475) with the California contractors license board with an expiration date of 01-31-2017. We last verified the license was expired on 04-11-2026.
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.
Trademaster Services
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Trademaster Contact Information
Phone Number: (916) 996-7291
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Address: P O BOX 222, Shingle Springs, CA 95682
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Trademaster Shingle Springs
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Trademaster, click “This is My Business” to update your information.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Trademaster has worked on at least
1.0 project 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.
Pricing
|
1 project
|
$100k-$250k |
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.
Residence. - master bathroom remodel- remove existing tile floors vanity tub shower doors and tub filler fixtures heat lamp. install new corner shower bench addition soap dish below existing niche shower trim w/o tub filler vanity with pull out countertop and backsplash and towel bars. replace vent fan and can with led and addition outlets. new vanity light tile throughout
Valuation:
$25,000
Permit #:
CBAR2018-01283
Status:
complete
Fee:
$483
Permit Type:
Minor alteration ...
Building Type:
N/A
Ch-01: switch 2nd floor floor beam over master bedroom to flush steel beam
Valuation:
N/A
Permit #:
CBNR2022-01462-01
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Switch 2nd floor floor beam over master bedroom to flush steel beam
Valuation:
N/A
Permit #:
APPR2023-00451
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New building addition adu (not a garage conversion) deck patio cover garage barn ground mount solar
2023-08-08
Lc 5-4-2023 residential landscape retaining wall no mep per applicant
Valuation:
$5,000
Permit #:
CBNR2023-00340
Status:
canceled
Fee:
$187
Permit Type:
N/A
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2019-09-20
Remove existing gas water heater install new 50 electric heat pump water heater
Valuation:
$2,100
Permit #:
MISR2019-07004
Status:
complete
Fee:
$92
Permit Type:
N/A
Building Type:
N/A
Retractable awning installed on side yard
Valuation:
N/A
Permit #:
PAT20-01945
Status:
final
Fee:
$477
Permit Type:
Patio cover or tr...
Building Type:
N/A
New dwelling new duplex additions accessory dwelling unit decks patio cover garages gazebos carport
2016-06-29
Residence -7 inspections - paid for 2 additional inspections 6/17/16 - construct a 400 square foot detached guest house on the southwest portion of the parcel
Valuation:
$40,000
Permit #:
CBNR2015-01156
Status:
complete
Fee:
$8,957
Permit Type:
N/A
Building Type:
N/A
Residential: full review - additions adu accessory structures pools remodel demolish generators and
2021-11-01
38 sqft addition (converted attic space) 5813 sqft remodel remove wall between family/living room - span with beam remove wall between study and bedrrom 1 -span with beam
Valuation:
$387,951
Permit #:
BLD20-02292
Status:
complete
Fee:
$4,094
Permit Type:
Addition
Building Type:
N/A
Building addition adu deck patio cover garage barn ground mount solar light pole masonry wall
2023-06-06
First and second floor remodel and addition ch-01: switch 2nd floor floor beam over master bedroom to flush steel beam
Valuation:
$150,000
Permit #:
CBNR2022-01462
Status:
complete
Fee:
$3,833
Permit Type:
N/A
Building Type:
N/A
Replacing windows or siding fire repair other repairs
2013-10-24
Apartment - fourplex repair wood stairs handrails and deck to unit #4 at front entry
Valuation:
$1,200
Permit #:
CBRC2013-00445
Status:
complete
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
Accessory dwelling unit (377 sf)
Valuation:
N/A
Permit #:
B2017-0286
Status:
final
Fee:
$7,940
Permit Type:
Dwelling
Building Type:
N/A
Tenant improvement alteration apartment/condo kitchen-bath remodel electric vehicle charger
2001-10-10
T.i.: per cop2001-00499 permits and inspections needed for cabinet shop paint booth dust coll. system several mezzanine offices. possible change in use
Valuation:
$35,000
Permit #:
CBA2001-01369
Status:
final
Fee:
$2,394
Permit Type:
Tenant improvement
Building Type:
N/A
Repairs replace windows or siding fire repair other repairs
2011-11-08
Residence - truss repair includes removing and replacing appr. 1 sq of tile roofing material
Valuation:
$1,100
Permit #:
CBRR2011-00292
Status:
final
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
Residential/single-family/duplex - new dwelling, new duplex, new added square footage
2010-08-10
Addition of garage, living room, dining room and interior remodel.
Valuation:
$150,000
Permit #:
CBNR2010-00528
Status:
final
Fee:
$3,466
Permit Type:
N/A
Building Type:
N/A
Building/commercial/building combo alter ti/cbac
2002-10-04
Area 10 remodel existing office - partial demolish - cho1 addition beam and curtain wall
Valuation:
$200,000
Permit #:
CBA2002-01319
Status:
Finaled
Fee:
$4,293
Permit Type:
N/A
Building Type:
N/A
Remodel of first floor to existing building--- 1st floor only--- no occupancy to second story--- exterior upgrade to building
Valuation:
$200,000
Permit #:
COM-0716457
Status:
final
Fee:
$4,135
Permit Type:
N/A
Building Type:
N/A
Change out 3 bedroom windows to meet egress. carbon monoxide & smoke alarms required. reference crc sections r315 & r314
Valuation:
$2,500
Permit #:
RES-1414427
Status:
final
Fee:
$167
Permit Type:
N/A
Building Type:
N/A
Remove previously unpermitted addition at rear of existing single family residence. carbon monoxide & smoke alarms required. reference crc sections r315 & r314
Valuation:
$3,200
Permit #:
RES-1602320
Status:
final
Fee:
$204
Permit Type:
N/A
Building Type:
N/A
Repairs as per check list. install gfci outlets in kitchen bathroom & 2 wire relocate co detector to hallway repair bathroom window & front door. repair fire wall in garage
Valuation:
$300
Permit #:
RES-1313198
Status:
final
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Up grand det garage w siding, door, & re-roof tear off shake; on with 30 yr comparable, class a
Valuation:
$1,820
Permit #:
RS960414
Status:
Closed-Complete
Fee:
$103
Permit Type:
N/A
Building Type:
N/A
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Trademaster License info
Inactive License
| License # | 816475 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Partnership |
- 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 Trademaster at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 617435 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Partnership |
- 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 Trademaster at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 735543 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Partnership |
- 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 Trademaster at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Trademaster, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
66
Permits
- Building permit records show that Trademaster has worked on 66 permitted projects.
Trademaster Employees
DS
Danny Kent Shapiro
Qualify Partner
FJ
Fornie Lee Jinkerson
Sole Owner
GS
Gary Keith Shapiro
Qualify Partner
RG
Robert Andrew Grice
General Partner
RS
Robert Andrew Grice, Gary Keith Shapiro
Owner