Updated: Apr 04, 2026
Location and Projects
Address
1241 KNOLLWOOD DR PMB 59, Cambria, CA, 93428
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John Patterson Construction Architect
John Patterson Construction, 1241 Knollwood Dr, Cambria, CA (Owned by: Patterson John Christian) holds a General Building license and 2 other licenses according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John Patterson Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John Patterson Construction Services
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John Patterson Construction Contact Information
Phone Number: (530) 824-4401
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Address: 1241 KNOLLWOOD DR PMB 59, Cambria, CA 93428
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John Patterson Construction Cambria
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
John Patterson Construction has a BuildZoom score of 95, which places them above 78% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
Our building permit records indicate that John Patterson Construction has worked on at least
1.0 project over the past year.
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
|
< $5k |
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.
Building Permits by John Patterson Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace 100 amp sub panel in apartment
Valuation:
$1,500
Permit #:
E24-00468
Status:
issued
Fee:
$221
Permit Type:
Electrical permit...
Building Type:
N/A
Interior demolish for styles for less
Valuation:
N/A
Permit #:
AUTH-2013-02717
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Residential swimming pool spa new and repairs
2017-03-17
32 insp. in ground gunite swimming pool 1625 square feet. spa 79 square feet. spa heater 400k btus from a propane tank 125 ft of 2 poly pipe
Valuation:
$90,000
Permit #:
SPCR2016-00064
Status:
complete
Fee:
$3,732
Permit Type:
Pool and spa
Building Type:
N/A
New tenant in retail space
Valuation:
$65,000
Permit #:
BLDC-2013-02716
Status:
final
Fee:
N/A
Permit Type:
Remodel/repair
Building Type:
N/A
Install attic insulation
Valuation:
$700
Permit #:
B2013-05918
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
East county sand mine l&i commercial landscape plan
Valuation:
$0
Permit #:
PDS2017-LP-17-065
Status:
Open
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Convert bioler to natural gas for (e) green house
Valuation:
N/A
Permit #:
BLD11-5062
Status:
final
Fee:
$71
Permit Type:
N/A
Building Type:
N/A
Room addition air490 r-3 r 937 2623 dwell490 r-3 wood 937 47505 pat490 m v-n 80 1032 prch490 pr v-n
Valuation:
$0
Permit #:
377671
Status:
FINAL
Fee:
$955
Permit Type:
N/A
Building Type:
N/A
Re-roof structure air490 r-3 r 0 0 dwell490 r-3 wood 0 0 pat490 m v-n 0 0 prch490 pr v-n 0 0
Valuation:
$0
Permit #:
379087
Status:
FINALED
Fee:
$82
Permit Type:
N/A
Building Type:
N/A
Install 2 drainage lines on both sides of house to terminate under sidewalk to street
Valuation:
$0
Permit #:
B2009-04020
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish 2 walls air490 r-3 r 0 0 dwell490 r-3 wood 0 0 pat490 m v-n 0 0 prch490 pr v-n 0 0
Valuation:
$0
Permit #:
379088
Status:
FINALED
Fee:
$30
Permit Type:
N/A
Building Type:
N/A
Install gas service
Valuation:
$0
Permit #:
ENC12-0001
Status:
CANCELED
Fee:
$1,305
Permit Type:
N/A
Building Type:
N/A
Mics repair to clear violations 5/9/02 (no plans or review per ceb)
Valuation:
$0
Permit #:
CBR2002-00393
Status:
Expired Non-Responsive
Fee:
$1,520
Permit Type:
N/A
Building Type:
N/A
Increase size of existing deck 70sq ft and addition new stairs
Valuation:
$2,500
Permit #:
B2010-01307
Status:
Closed Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Increase deck size and install (n) exterior stairs
Valuation:
$2,500
Permit #:
B2010-01355
Status:
Closed Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition to dining room dwell490 r-3 wood 44 2230
Valuation:
$0
Permit #:
389329
Status:
ISSUED
Fee:
$113
Permit Type:
N/A
Building Type:
N/A
Detached garage prigr490 m-1 wood 750 13500
Valuation:
$0
Permit #:
343621
Status:
FINALED
Fee:
$301
Permit Type:
N/A
Building Type:
N/A
Basketball hoops blocking street sweeper
Valuation:
$0
Permit #:
COD2002-18287
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 200 amp meter main panel
Valuation:
$1,500
Permit #:
B08-1112
Status:
FINALED
Fee:
$59
Permit Type:
Electric panel re...
Building Type:
N/A
784 sf room addition
Valuation:
$27,918
Permit #:
BAR050525
Status:
FINAL
Fee:
$601
Permit Type:
N/A
Building Type:
N/A
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John Patterson Construction Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
John Patterson Construction License info
Verified License
| License # | 459044 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for John Patterson Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | C23116 |
| Status | Active |
| State | California |
| Type | Architect |
| Business Type | Sole Ownership |
- BuildZoom has not verified this license since June, 2025.
Verify this license's status for John Patterson Construction at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 530917 |
| Status | Inactive |
| State | California |
| Type | Electrical, Warm Air Heating, Ventilating And Air Conditioning, 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 John Patterson Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
16
Permits
- Building permit records show that John Patterson Construction has worked on 16 permitted projects.
John Patterson Construction Employees
AP
Arthur George Patterson
Sole Owner
JP
John Slatin Patterson
Owner
PC
Patterson John Christian
Owner