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Location and Projects

Address
5694 MISSION CENTER ROAD SUITE 602-350, San Diego, CA, 92108
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One Hat Construction Engineer

One Hat Construction Inc, 5694 Mission Center Rd, San Diego, CA (Employee: Bryan Armando Velazquez) holds a General Building, Plumbing, General Engineering, Concrete license according to the California license board.

Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring One Hat Construction Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

One Hat Construction Inc Services

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One Hat Construction Inc Contact Information

Phone: (858) 610-8234 Edit
Address: 5694 MISSION CENTER ROAD SUITE 602-350, San Diego, CA 92108 Edit

One Hat Construction Inc San Diego

Quality

100
87th percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
One Hat Construction Inc has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.

Activity

4 projects
2025
Our building permit records indicate that One Hat Construction Inc has worked on at least 4.0 projects over the past year.

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
Value Not Public: 4.0 projects
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 One Hat Construction Inc

Sort by: Notable Notable | Date Date | Job Value Job Value
Commercial/industrial building permit
2025-07-23
(e-plan) replacement permit for bld-2024-00263. accessibility improvements for existing hotel. scope of work to include improvements to exterior accessible path accessible parking reception area and structural changes in lobby restroom. meps to be permitted separately
Valuation:
$42,500
Permit #:
BLD-2025-00278
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Combination building permit
2022-07-12
College area - combination building permit for a proposed detached garage conversion to an accessory dwelling unit at an existing single-family dwelling unit. rs-1-7. transit priority areas. geo 53
Valuation:
$56,914
Permit #:
2509795
Status:
complete
Fee:
$2,035
Permit Type:
Add/alt companion...
Building Type:
N/A
No-plan - nonresidential/multifamily - plumbing
2025-04-04
No-plan - nonresidential/multifamily - plumbing:8110/la jolla shores
Valuation:
N/A
Permit #:
PMT-3346601
Status:
canceled
Fee:
$322
Permit Type:
N/A
Building Type:
N/A
New residential construction
2022-04-05
Convert an existing detached garage into an adu (242 sq.ft.) & new wall mount heater existing single family dwelling (1, 281 sq. ft.)
Valuation:
N/A
Permit #:
BR21-0031
Status:
complete
Fee:
$1,955
Permit Type:
N/A
Building Type:
N/A
Residential new construction
2025-04-11
Detached adu (399 sq. ft.) kitchen bedroom & bathroom
Valuation:
N/A
Permit #:
BR22-0086
Status:
complete
Fee:
$6,704
Permit Type:
N/A
Building Type:
N/A
Commercial plumbing permit
2025-10-17
(void) replacement permit for plm-2024-01280. accessibility improvements for existing hotel. scope of work to include improvements to exterior accessible path accessible parking reception area and structural changes in lobby restroom. meps to be permitted separately
Valuation:
N/A
Permit #:
PLM-2025-00867
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial electrical permit
2025-11-14
(e-plan) electrical for premier inn building 1 - accessible motel bathroom improvements. scope of work to include new partition walls and new plumbing and electrical fixtures. restroom(s) to meet title 24 energy requirements
Valuation:
N/A
Permit #:
ELE-2025-01432
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No-plan - nonresidential/multifamily - plumbing
2025-05-10
No-plan - nonresidential/multifamily - plumbing:4616/campus
Valuation:
N/A
Permit #:
PMT-3352846
Status:
canceled
Fee:
$246
Permit Type:
N/A
Building Type:
N/A

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