Updated: Dec 13, 2025
Location and Projects
Address
P O BOX 1081, Rancho Santa Fe, CA, 92067
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Alton Ken & Associates Construction
Alton Ken & Associates at P O BOX 1081, Rancho Santa Fe, CA 92067, held a General Contractor license (#466060) with the California contractors license board with an expiration date of 11-30-1994. We last verified the license was expired on 12-12-2025.
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.
Alton Ken & Associates Services
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Alton Ken & Associates Contact Information
Address: P O BOX 1081, Rancho Santa Fe, CA 92067
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Building Permits by Alton Ken & Associates
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace plywood roof sheathing cut out by fire dept. patch comparable shingles to match existing. install new fascia gutter to south eave only. no structural work to building
Valuation:
$1,695
Permit #:
ZZZZ-13-0034
Status:
complete
Fee:
$93
Permit Type:
N/A
Building Type:
N/A
Temporary banner - peninsula home collection co home furnishings warehouse sale everything must go 11-14-14 to 1-31-15 applicant to take down banner certain days to comply with 40 day limit
Valuation:
N/A
Permit #:
00621017-PTB
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2851 alton - proposed minor mod to cup for site modificaitons due to new ownership
Valuation:
N/A
Permit #:
00592307-PCPM
Status:
final
Fee:
$1,500
Permit Type:
N/A
Building Type:
N/A
Zoning confirmation letter for the murphy
Valuation:
N/A
Permit #:
00810731-PCON
Status:
final
Fee:
$128
Permit Type:
N/A
Building Type:
N/A
Playground plan associated with park design 00699934-ppd
Valuation:
N/A
Permit #:
00711205-PPA
Status:
final
Fee:
$1,500
Permit Type:
N/A
Building Type:
N/A
Overly (e) comparable shingles with new class a comparable shingle
Valuation:
$7,185
Permit #:
ZZZZ-11-0387
Status:
complete
Fee:
$224
Permit Type:
N/A
Building Type:
N/A
Zoning confirmation in preparation of property sale
Valuation:
N/A
Permit #:
00582899-PCON
Status:
final
Fee:
$116
Permit Type:
N/A
Building Type:
N/A
Address plan for 2851 alton parkway
Valuation:
N/A
Permit #:
00698308-PPA
Status:
final
Fee:
$1,500
Permit Type:
N/A
Building Type:
N/A
Zoning confirmation letter for pzr report
Valuation:
N/A
Permit #:
00693180-PCON
Status:
final
Fee:
$116
Permit Type:
N/A
Building Type:
N/A
Modification to approved park plan
Valuation:
N/A
Permit #:
00684050-PPK
Status:
final
Fee:
$1,500
Permit Type:
N/A
Building Type:
N/A
Canopy only - remove (e) built-up roofing on canopy. apply new class a white single ply tpo membrane
Valuation:
$9,210
Permit #:
ZZZZ-07-2245
Status:
complete
Fee:
$238
Permit Type:
N/A
Building Type:
N/A
Environmental for residential development at 2851 alton: subsequent environmentall impact report authored by the planning center
Valuation:
N/A
Permit #:
00415128-PCLE
Status:
final
Fee:
$30,000
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
00698519-PCON
Status:
final
Fee:
$116
Permit Type:
N/A
Building Type:
N/A
Final map 16918
Valuation:
N/A
Permit #:
00631826-ETM
Status:
triage
Fee:
$6,140
Permit Type:
N/A
Building Type:
N/A
Zoning letter
Valuation:
N/A
Permit #:
00664179-PCON
Status:
final
Fee:
$116
Permit Type:
N/A
Building Type:
N/A
Conditional use permit for 171 residential condo units in the ibc
Valuation:
N/A
Permit #:
00393319-PCPU
Status:
final
Fee:
$12,000
Permit Type:
N/A
Building Type:
N/A
Development agreement for residential development at 2851 alton
Valuation:
N/A
Permit #:
00431349-PDA
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Park plan modification associated with major mod 00592307-pcpm
Valuation:
N/A
Permit #:
00612863-PPP
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Gpa for 170 residential development at 2851 alton
Valuation:
N/A
Permit #:
00385620-PGA
Status:
final
Fee:
$12,000
Permit Type:
N/A
Building Type:
N/A
Zone change for 170 residential units at 2851 alton
Valuation:
N/A
Permit #:
00385623-PZC
Status:
final
Fee:
$12,000
Permit Type:
N/A
Building Type:
N/A
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Alton Ken & Associates License info
Inactive License
| License # | 466060 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 Alton Ken & Associates 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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- *No active license on file. If you are Alton Ken & Associates, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
6
Permits
- Building permit records show that Alton Ken & Associates has worked on 6 permitted projects.
Alton Ken & Associates Employees
KA
Kenneth Kay Alton
Sole Owner