Updated: May 13, 2026
Location and Projects
Address
15 EMBARCADERO COVE, Oakland, CA, 94606
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5s Construction Inc
Based in Oakland, 5s Construction Inc serves clients throughout the Bay Area with residential and commercial construction services. The company's portfolio highlights experience in new home construction, accessory dwelling units (ADUs), kitchen and bathroom remodels, and structural additions. Projects include multi-room house renovations, interior and exterior upgrades, and ground-up residential builds. 5s Construction Inc also undertakes light commercial work, such as tenant improvements and office remodels. The team manages projects from design development through construction, assisting with city approvals and permits as needed. Their approach includes collaborating with architects and engineers to deliver cohesive design-build solutions tailored to each property. 5s Construction Inc works with homeowners and property owners throughout Oakland, Berkeley, Alameda, and surrounding communities.
5s Construction Inc Services
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5s Construction Inc Contact Information
Phone Number: (510) 434-4247
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Address: 15 EMBARCADERO COVE, Oakland, CA 94606
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5s Construction Inc Oakland
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
5s Construction Inc has a BuildZoom score of 110, which places them above 96% of 336,931 contractors in California.
Activity
|
15 projects
|
2025 |
|
18 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that 5s Construction Inc has worked on at least
45.0 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.
Experience
|
13 projects
|
New Constructions |
|
4 projects
|
Home Additions |
|
12 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that 5s Construction Inc mostly works on
new construction
and kitchen remodel
projects.
Pricing
|
5 projects
|
< $5k |
|
11 projects
|
$5k-$20k |
The typical size of their permits is approximately $15,000. This graph shows the distribution of these job values.
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.
Cancelled by contractor - no work performed. installation of a 120v 20a circuit to a new 120sf detached storage shed (shed is exempt from building permit). install overhead lights and 4-outlets. shed to be constructed by same contractor performing electrical work
Valuation:
$2,500
Permit #:
MEP-2025-298441
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Adding 120v 20a circuit to 110sqft constructed storage shed (exempt from permit) for overhead lights and 4 outlets. shed constructed by same contractor- not within required setback or pue
Valuation:
$2,500
Permit #:
MEP-2025-298174
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building (n) 120 sq ft detached storage shed in rear yard with 1(one) 20a 120v gfci circuit. 3 outlets and 4 lights inside the shed. 1 exterior outlet for garden work
Valuation:
$15,000
Permit #:
BRACC-25-0001
Status:
final
Fee:
$1,631
Permit Type:
Shed
Building Type:
N/A
Residential detached non-habitable accessory structures
2024-07-01
40x22 accessory structure (art studio) with electrical resubmittal#1-jaw-2/13/23- response to building planning civil resubmittal#2-jaw-5/11/23- response to pln, civil resubmittal#3-mxg-7/14/23- response to civil *it is the permittee’s obligation and responsibility to ensure that all work associated with this permit complies with all current orders of the health officer of the county ... see more
Valuation:
N/A
Permit #:
BLD2022-02378
Status:
final
Fee:
$3,684
Permit Type:
N/A
Building Type:
N/A
Adding 120v 20a circuit to 120 sq ft constructed storage shed (exempt from permit) for overhead lights and 4 outlet. shed constructed by same contractor - not within required setback or public utility easement
Valuation:
$2,500
Permit #:
MEP-2024-295683
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 240 sq ft detached non-habitable storage structure - 240 accessory structure. non-habitable not-conditioned no plumbing. 2 gfci 120v 20a electrical circuits with disconnect
Valuation:
$50,000
Permit #:
B25-2697
Status:
triage
Fee:
$747
Permit Type:
N/A
Building Type:
N/A
For certificate of occupancy - new 216 sqft detached studio adu. 1 bathroom and kitchenet. (bld electrical plumbing mech). main house address 725 limerick ln. adu address 725 limerick ln unit a
Valuation:
$50,000
Permit #:
ADU24-0087
Status:
issued
Fee:
$8,211
Permit Type:
N/A
Building Type:
N/A
Rectify code violations. sciope includes; 1) legalize unpermitted 520 sq ft detached accessory structure with associated electrical
Valuation:
$19,240
Permit #:
2022 677745 RS
Status:
final
Fee:
$1,700
Permit Type:
Single-family
Building Type:
N/A
Scope of work to include: (n) accessory structure (shed) 12x16 w electrical located at rear of home
Valuation:
$12,453
Permit #:
2025 114410 RS
Status:
issued
Fee:
$325
Permit Type:
Single-family
Building Type:
N/A
Remodel existing storage shed with electrical. addition outlets lights switch and finish inside to protect electrical wiring
Valuation:
$15,000
Permit #:
EW24-0178
Status:
revoked
Fee:
$444
Permit Type:
N/A
Building Type:
N/A
Addition 120v branched circuit for outlets and lights for 120sqft storage shed. finish inside with sheetrock to cover romex. 10ft of underground electrical conduit 18in min depth ** this permit is only for 120 sqft structure. **
Valuation:
$5,000
Permit #:
BIE24-002006
Status:
final
Fee:
$205
Permit Type:
N/A
Building Type:
N/A
(n) 120 sq ft storage shed w electrical
Valuation:
$20,000
Permit #:
BD25-0435
Status:
final
Fee:
$1,354
Permit Type:
Accessory structure
Building Type:
N/A
Kitchen and bathroom remodel
Valuation:
$20,000
Permit #:
B2025-00381
Status:
issued
Fee:
$1,811
Permit Type:
N/A
Building Type:
N/A
- electrical for 120 sq ft detached shed
Valuation:
N/A
Permit #:
2025 089520 RS
Status:
issued
Fee:
N/A
Permit Type:
Single-family
Building Type:
N/A
Addition branched electrical 8ftx14 finished storage shed. 5 outlets 4 interior lights 2 exterior backyard lighting
Valuation:
N/A
Permit #:
BLD2024-02363
Status:
final
Fee:
$239
Permit Type:
N/A
Building Type:
N/A
Adding 120v 20a circuit to 120 sq ft storage shed (exempt from permit) for overhead lights and 4 outlets
Valuation:
$2,500
Permit #:
MEP-2023-289593
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
100 sf shed w e
Valuation:
$15,000
Permit #:
B25-018644
Status:
final
Fee:
$714
Permit Type:
N/A
Building Type:
N/A
240 sqft accessory structure with electrical
Valuation:
$50,000
Permit #:
B25-2441
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install electrical in existing 120 sqft storage shed
Valuation:
N/A
Permit #:
B2023-02982
Status:
plancheck
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
80sqft storage shed with electrical outlets for exterior lighting and outlets
Valuation:
$15,000
Permit #:
EW24-0120
Status:
final
Fee:
$444
Permit Type:
N/A
Building Type:
N/A
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5s Construction Inc License info
Verified License
| License # | 1064724 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for 5s Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
47
Permits
- Building permit records show that 5s Construction Inc has worked on 47 permitted projects.
5s Construction Inc Employees
IS
Insang Song
Rmo / Ceo / Pres
IS
Insang Song
Rmo / Ceo / Pres