Updated: Jun 03, 2026
Location and Projects
Address
231 MARKET PL STE 612, San Ramon, CA, 94583
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David Stone Architect
David Stone, 231 Market Pl, San Ramon, CA (Employees: David A Stone, David Lee Stone, and David Michael Stone) holds a Low Voltage Systems license and 5 other licenses according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring David Stone, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
David Stone Services
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David Stone Contact Information
Phone Number: (805) 491-1164
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Address: 231 MARKET PL STE 612, San Ramon, CA 94583
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Minor disconnect and reconnect of existing guard booth at entry to studio on south sidewalk
Valuation:
N/A
Permit #:
25041-90000-01423
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Minor disconnect and reconnect of existing guard booth at entry to studio at center island
Valuation:
N/A
Permit #:
25041-90000-01420
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
200amp service and outdoor receptacles total connected load not to exceed 400amps
Valuation:
N/A
Permit #:
25041-10000-25295
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit 22042-30000-20270 install original shower and replace lavatory and toilet. comply with department order effective date 04/21/2022. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
22042-20001-20270
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Added xfm and pnl with new circuit in existing tenant improvement
Valuation:
N/A
Permit #:
25041-90000-12894
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
[eplan] t24 energy only plan check for new 10 x 12 dimmer room for stage 6. new lighting and power. total square footage = 122 sf
Valuation:
N/A
Permit #:
24041-10000-47963
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Comply with department order effective date 04/21/2022. permit will expire 30 days from issuance date. pull a permit for changing bathtub to shower
Valuation:
N/A
Permit #:
22042-30000-20270
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Emergency power to roll-up gate
Valuation:
N/A
Permit #:
25041-90000-05570
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(t-24 only) tenant improvement of commercial space 547 sqft of new lighting
Valuation:
N/A
Permit #:
25041-10000-35931
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
[e-plan] t-24 plan check. minor tenant improvement of existing office space
Valuation:
N/A
Permit #:
24041-10000-49057
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
7-eleven trade equipment upgrades. adding (10) new circuits
Valuation:
N/A
Permit #:
22041-10000-40059
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement in existing space
Valuation:
N/A
Permit #:
25041-90000-28866
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
T-24 pc only. scope includes installation of new lighting fixtures. no new ckts. affected area 1012sqft
Valuation:
N/A
Permit #:
19041-10000-46809
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
9 circuits for an existing 7-11 store
Valuation:
N/A
Permit #:
21141-10000-14482
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Provide new recycle waste enclosure adjcent to existing tras
Valuation:
$4,500
Permit #:
B18-0244
Status:
final
Fee:
$1,224
Permit Type:
C-alteration
Building Type:
N/A
T-24 pc for energy only. tenant improvement to an existing high rise commercial building on the 40th floor. scope includes new lights and receptacles on corridor. total affected area is 1076 sq. ft
Valuation:
N/A
Permit #:
16041-10000-03679
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Kitchen remodel plumbing: (1) dishwasher (1) sink kitchen (water repipe)
Valuation:
N/A
Permit #:
P15-00012
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel: adding (3) outlets (4) lighting fixtures
Valuation:
N/A
Permit #:
E15-00015
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Roof mounted photovoltaic system w panel upgrade
Valuation:
N/A
Permit #:
00727920-RRA
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace elecsrv 200amps for single family dwelling ( clean up electrical in basement
Valuation:
N/A
Permit #:
BLD14-1721
Status:
final
Fee:
$217
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
David Stone License info
Verified License
| License # | 1148999 |
| Status | Active |
| State | California |
| Type | Low Voltage Systems |
| Date Issued | 01-13-2026 |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for David Stone at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 21AI02073200 |
| Status | Active |
| State | New Jersey |
| Type | Architecture |
- When BuildZoom last verified this license, it had an expiration date of July, 2019. Check the current license status of David Stone with the New Jersey Department of Law & Public Safety
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 639140 |
| Status | Inactive |
| State | California |
| Type | General Building |
- 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 David Stone at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 448897 |
| Status | Inactive |
| State | California |
| Type | General Building, Awnings, Window Coverings |
- 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 David Stone at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 415777 |
| Status | Inactive |
| State | California |
| Type | Electrical |
- 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 David Stone at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 397752 |
| Status | Inactive |
| State | California |
| Type | Electrical |
- 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 David Stone at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
23
Permits
- Building permit records show that David Stone has worked on 23 permitted projects.
David Stone Employees
DS
David A Stone
Sole Owner
DS
David Lee Stone
Sole Owner
DS
David Michael Stone
Sole Owner
TS
Theodore David Stone
Sole Owner