Updated: Apr 03, 2026
Location and Projects
Address
450 W HIGHLAND DR, Camarillo, CA, 93010
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Hoshi, Hiroshi Construction
Serving Camarillo, California, Hiroshi Hoshi brings over two decades of experience to residential building and improvement projects in Ventura County and the surrounding area. Active for 26 years, Hoshi is known for work on single-family homes, providing services that range from interior renovations to structural upgrades. Project examples include home expansions and remodeling jobs tailored to the needs of local property owners. Clients include homeowners seeking guidance through the construction or renovation process. Hoshi manages each project directly, ensuring that designs are tailored to both the client’s preferences and regional building standards. With a history of long-term service, Hoshi has established a consistent presence in Camarillo by focusing on the specific requirements of residential construction.
Hoshi, Hiroshi Services
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Hoshi, Hiroshi Contact Information
Address: 450 W HIGHLAND DR, Camarillo, CA 93010
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Hoshi, Hiroshi Camarillo
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Hoshi, Hiroshi has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2023 |
Our building permit records indicate that Hoshi, Hiroshi has worked on at least
2.0 projects 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
|
$20k-$50k |
|
1 project
|
$500k-$1mil |
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.
Construct new core and shell construction of a 9121sq ft medical office building. 1 of 3
Valuation:
$716,400
Permit #:
19010-10000-01906
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
****supplemental to 19010-10000-01906 revise structural plan for wood beam joist to steel member per engineer also revise foundation and wall another for proposed new medical building. no change on building height floor area
Valuation:
$5,000
Permit #:
19010-20001-01906
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Demolish entire single family dwelling except 38.5lf of north wall & footing. addition 2-story single family dwelling w attached garage basement and rear trellis(nfpa-13d fire sprinklers throughout)
Valuation:
$920,000
Permit #:
21014-20000-04191
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 18'-0 x 10-0 1st floor addition to expand (e) dining room (e) entry & (n) stairs giving access to (n) 22'-3 x 30'-0 2nd floor of bedroom walk-in closet full bathroom & roofed balcony. remodel 1st floor enclose (e) 4 x 9 porch & addition (n) 6'-0 x 10'-0 front porch. -struct inv. --comments
Valuation:
N/A
Permit #:
19014-20000-00799
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 105'8-1/4 x 36 detached deck all work per engineering - see comments
Valuation:
$50,000
Permit #:
21010-20000-02611
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
A new one story medical office building (core and shell only) per za-2016-293-zaa
Valuation:
$760,529
Permit #:
16010-10000-03696
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New retaining wall on piles. max. 10'-h 156'-l. grading under separate permit.15030-10000-05173
Valuation:
$61,500
Permit #:
18020-20000-03578
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Proposed addidtion (25'-4"x19'-4") for attached recreation room to the front of existing single family dwelling. all work per engineering
Valuation:
$50,000
Permit #:
18014-20000-02861
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Interior remodeling to existing single family dwelling
Valuation:
$100,000
Permit #:
16016-10000-12363
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition 38'0 x 21'4 to rear of dwelling for new bedroom addition 18'10 x 19'5 for new rear covered patio and new covered porch with turret to front of (e) dwelling
Valuation:
$58,000
Permit #:
18014-20000-03988
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Interior and exterior alteration to existing s.f.d. balcony addition
Valuation:
$100,000
Permit #:
16014-10000-02476
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Interior and exterior remodeling garage and storage area
Valuation:
$50,000
Permit #:
16016-10000-12365
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to permit no. 16010-10000-03696 to revise roof framing plan and details
Valuation:
N/A
Permit #:
16010-10001-03696
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Addition ground floor master bedroom(14'4 x 15') @ rear.enclose 102 sq ft front patio cover for new entry foyer.enclose 112 sq ft rear patio cover to enlarge kitchen/dining/living room.remodel kitchen/bathroom/new bathroom.replace one window.one new2 x 2 skylight
Valuation:
$160,000
Permit #:
16014-30000-05217
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remove 48 sf entry foyer; remove/replace interior stairs/closets/all fixtures/windows/doors remodel kitchen & bathrooms convert 1st floor bedroom to media room enclose front trellis to extend dining room addition total 177 sf rfa on 1st floor for (n) pantry/laundry/breakfast den/new stair and addition irregular shape 21 x 31 on 2nd floor 2 (n) bedrooms and 1 shared ¾ bathroom and addi... see more
Valuation:
N/A
Permit #:
14014-20000-05257
Status:
triage
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remodel to (e) s.f.d. & remove and replace(e) deck. new roof framing at living room. window door change out: one new window replace 2 doors with a sliding door replace one window with a sliding door remove and replace one windowsmae width and diff. height and infill 3 windows. reroof existing roof area
Valuation:
$170,000
Permit #:
14016-30000-13957
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 2-story single family dwelling with attached garage
Valuation:
$550,660
Permit #:
17010-30000-00909
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert 8'8 x 18'7 attached patio cover at rear to new living room remodel kitchen install new skylights and addition irregular shape 8.33 x 40 at rear for bedrooms expansion and new bathroom
Valuation:
$50,000
Permit #:
14014-20000-03224
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Proposed int remodel & change of use from manufacturing to storage building - remove por of ex tenant separation wall (17'3 & 10') & replace with roll-up door to create one tenant storage area (13, 786sf). constr one new unisex restroom. remove and replace ex windows with glass blocks per plan. infill existing windows & doors openings per plan. and modify existing exits per plan. remo... see more
Valuation:
$80,000
Permit #:
12016-10000-25975
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Proposed site retaining wall adjacent to the pacoima wast (la county flood control district). length of wall +/- 300 linear feet wall ht varies from 7'-4 to 9'-4 max
Valuation:
$111,000
Permit #:
14020-10000-02438
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Hoshi, Hiroshi License info
Verified License
| License # | CAS4996 |
| Status | Active |
| State | California |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for Hoshi, Hiroshi at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 610071 |
| 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 Hoshi, Hiroshi at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $5,000 |
41
Permits
- Building permit records show that Hoshi, Hiroshi has worked on 41 permitted projects.
Hoshi, Hiroshi Employees
HH
Hiroshi Hoshi
Sole Owner
HH
Hiroshi Hoshi
Sole Owner