Updated: May 01, 2026
Location and Projects
Address
274 KENILWORTH AVE, San Leandro, CA, 94577
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Kent Lau Construction Co
Based in San Leandro, Kent Lau Construction Co has provided general construction services to clients in the Bay Area for over two decades. Their experience spans a range of residential and commercial renovation and building projects. As a long-established business with 24 years in the industry, Kent Lau Construction Co has completed work for homeowners and property owners throughout San Leandro and neighboring communities. Project types have included remodels, additions, and new construction, using industry-standard methods and materials suited to the local climate and regulations. The company works closely with clients to deliver on specific project requirements, ensuring that construction meets current codes and client expectations. Kent Lau Construction Co’s longevity in the Bay Area reflects familiarity with local permitting processes and construction trends.
Kent Lau Construction Co Services
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Kent Lau Construction Co Contact Information
Phone Number: (510) 599-9323
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Address: 274 KENILWORTH AVE, San Leandro, CA 94577
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Kent Lau Construction Co San Leandro
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Kent Lau Construction Co 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 Kent Lau Construction Co 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
|
$50k-$100k |
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 Kent Lau Construction Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Convert garage into adu 507 sq.ft
Valuation:
$69,159
Permit #:
BL-NRES-2024-00052
Status:
issued
Fee:
$7,805
Permit Type:
N/A
Building Type:
N/A
New construction of 2331 s.f. two-story single family residence. mini lot created under pm10560
Valuation:
$450,000
Permit #:
RB1603885
Status:
final
Fee:
$25,974
Permit Type:
N/A
Building Type:
N/A
Scope of project will construct a two-story two-unit residential building on a vacant parcel with no slope (flat lot). minor variance for a new curb cut within 10 of adjacent curb cut
Valuation:
$519,718
Permit #:
RB1701981
Status:
expired
Fee:
$31,399
Permit Type:
N/A
Building Type:
N/A
Addition 62 sf laundry room at 1st fl & 62 sf sun room at 2nd fl modifying prior approval ds14-0379 consistent with original approval but amended per current code abate ce#1601047
Valuation:
$10,000
Permit #:
RB1602149
Status:
final
Fee:
$1,818
Permit Type:
N/A
Building Type:
N/A
Electrical tenant improvement to create 2nd space by adding a wall and new exterior accessible doors. accessibility work sheet indicates fully accessible item #10
Valuation:
$0
Permit #:
E1701748
Status:
OTC FEES DUE
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bathroom remodeling create 1266sqft of new habitable space in the basement area by lowering the floor for new master bedroom and bathroom living room and office. first floor new bedroom and bathroom stairs to lower level kitchen remodel
Valuation:
N/A
Permit #:
RP1500997
Status:
PERMIT ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bathroom remodeling create 1266sqft of new habitable space in the basement area by lowering the floor for new master bedroom and bathroom living room and office. first floor new bedroom and bathroom stairs to lower level kitchen remodel
Valuation:
N/A
Permit #:
RM1500686
Status:
PERMIT ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Bathroom remodeling create 1266sqft of new habitable space in the basement area by lowering the floor for new master bedroom and bathroom living room and office. first floor new bedroom and bathroom stairs to lower level kitchen remodel
Valuation:
N/A
Permit #:
RE1501305
Status:
PERMIT ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2017-10-02
Tenant improvement to create 2nd space by adding a wall and new exterior accessible doors accessibility work sheet indicates fully accessible item #10
Valuation:
$20,000
Permit #:
B1701953
Status:
final
Fee:
$1,963
Permit Type:
N/A
Building Type:
N/A
Plumbing tenant improvement to create 2nd space by adding a wall and new exterior accessible doors. accessibility work sheet indicates fully accessible item #10
Valuation:
$0
Permit #:
P1701444
Status:
OTC FEES DUE
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Permit value$10k addition 62 sf laundry room at 1st fl & 62 sf sun room at 2nd fl , modifying prior approval ds14-0379 consistent with original approval but amended per current code abate ce#1601047
Valuation:
N/A
Permit #:
RB1602149
Status:
INTAKE - ON HOLD
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Convert 1197 sf. of basement area to habitable space by raising existing single family dwelling 5 ft. pln16200
Valuation:
$80,000
Permit #:
RB1702238
Status:
final
Fee:
$10,345
Permit Type:
N/A
Building Type:
N/A
Parcel map 10560 for project that involves regular design review for the new construction of a two-story single family residence on a lot containing a two-story residence (two units total) lot line adjustment completed under separate permit (pln16179) to achieve minimum lot size for two units. tentative parcel map (tpm 10560) for mini-lot development
Valuation:
N/A
Permit #:
PM10560
Status:
approved
Fee:
$1,904
Permit Type:
N/A
Building Type:
N/A
Create 1266sqft of new habitable space in the basement area by lowering the floor for new master bedroom and bathroom, living room and office. first floor new bedroom and bathroom, stairs to lower level, kitchen remodel.
Valuation:
$0
Permit #:
RP1500997
Status:
Permit Issued
Fee:
$318
Permit Type:
N/A
Building Type:
N/A
Create 1266sqft of new habitable space in the basement area by lowering the floor for new master bedroom and bathroom, living room and office. first floor new bedroom and bathroom, stairs to lower level, kitchen remodel.
Valuation:
$0
Permit #:
RM1500686
Status:
Permit Issued
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Create 1266sqft of new habitable space in the basement area by lowering the floor for new master bedroom and bathroom, living room and office. first floor new bedroom and bathroom, stairs to lower level, kitchen remodel.
Valuation:
$0
Permit #:
RE1501305
Status:
Permit Issued
Fee:
$176
Permit Type:
N/A
Building Type:
N/A
Permit value$454kmessage contractor construct a new 2-story duplex with 1, 175 s.f 3 bed 2bath in each unit. (total 2, 350 s.f. 3 bed/2 bath)
Valuation:
N/A
Permit #:
RB1604576
Status:
CREATED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Convert existing garage to habitable space at rear building 2406 bartlett street. addition new bedroom & kitchen drx16228 01/24/17 rev # 1 addition existing kitchen location to existing layout and change beam to 4 -2x12
Valuation:
$50,000
Permit #:
RB1700099
Status:
final
Fee:
$5,247
Permit Type:
N/A
Building Type:
N/A
Legalize basement and exterior(6 wrought iron fence) construction without valid permits
Valuation:
$10,000
Permit #:
RB1604764
Status:
final
Fee:
$1,701
Permit Type:
N/A
Building Type:
N/A
Mechanical related to construct a new 2-story duplex with 1, 175 s.f 3 bed 2bath in each unit. (total 2, 350 s.f. 3 bed/2 bath)
Valuation:
N/A
Permit #:
RM1700070
Status:
PERMIT ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Kent Lau Construction Co License info
Verified License
| License # | 580191 |
| 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 Kent Lau Construction Co 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 | American Contractors Indemnity Company |
| Bond Value | $15,000 |
20
Permits
- Building permit records show that Kent Lau Construction Co has worked on 20 permitted projects.
Kent Lau Construction Co Employees
KL
Kent Wai Lau
Owner