Updated: May 02, 2026
Location and Projects
Address
19102 SHAKESPEARE DR, Walnut, CA, 91789
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Li, David Construction
David Li serves clients in Walnut, California, drawing on 27 years of experience in the construction industry. Based in Walnut, Li has managed a range of projects that include single-family residential remodels and home improvements. His portfolio includes work on bathrooms, kitchens, and general interior upgrades, as well as exterior enhancements such as patio and deck construction. Throughout his nearly three-decade career, David Li has served homeowners seeking reliable general contracting services in Walnut and neighboring areas. His project history demonstrates experience in both large-scale renovations and targeted repairs. Clients in the San Gabriel Valley and surrounding communities turn to Li for expertise in property updates, maintenance, and structural improvements. Li consistently oversees projects from planning through completion, ensuring that construction meets local codes and requirements. His longstanding presence in Walnut reflects a thorough understanding of regional building practices and homeowner needs.
Li, David Services
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Li, David Contact Information
Phone Number: (702) 660-1888
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Address: 19102 SHAKESPEARE DR, Walnut, CA 91789
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Li, David Walnut
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Li, David has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
6 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Li, David has worked on at least
15.0 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
|
6 projects
|
Home Additions |
|
6 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Li, David mostly works on
new construction
and home addition
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
|
4 projects
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $186,282. 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.
1. proposed adu 1 195 sq.ft. with porch 127 sq.f.t. related to b24-1677 proposed retaining wall from bottom of footing to top of wall:up to 6 x 59'-8 length
Valuation:
$208,243
Permit #:
B24-1577
Status:
issued
Fee:
$23,845
Permit Type:
N/A
Building Type:
N/A
Single family dwelling addition of 2nd floor - 1 654 sq. ft. 1st floor remodel of 1 906 sq. ft. and reduced sq. ft. to - 2 026 sq. ft. addition of 1 car garage -220 sq.ft. enlarge existing garage -84 sq. ft. with new laundry area 220 sq. ft
Valuation:
$393,280
Permit #:
B19-0083
Status:
final
Fee:
$15,798
Permit Type:
N/A
Building Type:
N/A
Suplemental permit to permit# 21014-10000-05959 to revise architectural plans to match structural changes under 21014-10001-05959 remove proposed patio cover at roof level from original approved plans remove exterior stairs leading from second floor to roof from original approved plans convert (e) covered deck to 393 sqft family room and keep remaining 137 sqft as open deck remove and... see more
Valuation:
N/A
Permit #:
21014-10002-05959
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Main house interior remodel jadu 425 sq. ft. demolish (e) garage and porch building new 2-car garage 431 sq. ft. attached to the main house. 2nd story main house addition 433 sq. ft. above new garage. new detached adu 1 198 sq. ft. with front porch 40 sq. ft
Valuation:
$260,711
Permit #:
B20-0635
Status:
expired
Fee:
$25,227
Permit Type:
N/A
Building Type:
N/A
New single family dwelling of 2, 024 sq. ft with attached adu 773 sq. ft. existing garage attached to the main house. balcony 80 sq. ft. 7/25/19 b19-0525 - revision new garage
Valuation:
$328,545
Permit #:
B18-0560
Status:
final
Fee:
$25,048
Permit Type:
N/A
Building Type:
N/A
Revisions related to b20-0639: 1st floor plan: change facing direction of pantry closet (a-1.1 delta 1) remove existing fireplace install window panel instead (a-1.1 delta 2) install decorative fireplace (a-1.1 delta 2) 2nd floor plan: roof overhang (a-1.2 delta 2) re-configure laundry room and suite 5 bathroom (a-1.2 delta 2) indicate window in master bathroom as tempered window (a-1... see more
Valuation:
N/A
Permit #:
B21-0089
Status:
final
Fee:
$321
Permit Type:
N/A
Building Type:
N/A
New 2 story primary single family dwelling 3950 sq. ft. with attached 3 car garage of 652 sq. ft. front porch of 81 sq. ft. and 2nd story balcony of 232 sq. ft. new accessory dwelling unit. 941 sq. ft. with attached 2 car garage of 441 sq. ft
Valuation:
$642,857
Permit #:
B16-1334
Status:
plancheck
Fee:
$7,196
Permit Type:
N/A
Building Type:
N/A
Single family residence *add'l scope* new attach balcony on 2nd floor (west side) 465 sf & attach balcony 2nd floor (east side) 184 sf
Valuation:
$52,000
Permit #:
X2019-4137
Status:
final
Fee:
$762
Permit Type:
N/A
Building Type:
N/A
24-jurv-002843 commercial tenant improvement to existing building for office space
Valuation:
N/A
Permit #:
FPCBP2400735
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Delta 3- add'l scope - block wall 2.5 h x 31 lf
Valuation:
$480,000
Permit #:
REV2023-1989
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New duplex & garage 2316/770 sf
Valuation:
$480,000
Permit #:
0957-2019
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New duplex & garage 2316/770 sf
Valuation:
$480,000
Permit #:
X2021-0439
Status:
expired
Fee:
$27,292
Permit Type:
N/A
Building Type:
N/A
24-jurv-002840 new 600 sf commercial garage
Valuation:
N/A
Permit #:
FPCBP2400734
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 1 000 sq. ft. adu attached to exsiting garage related to solar b20-1021
Valuation:
$134,320
Permit #:
B20-1020
Status:
expired
Fee:
$17,956
Permit Type:
N/A
Building Type:
N/A
Single family dwelling addition of 467 sq. ft deck 242 sq. ft ca roof remodel existing kitchen and bathrooms. 08/29/2018 replace main line. 09-13-2018 revision for relocation of water heater
Valuation:
$71,895
Permit #:
B17-0444
Status:
final
Fee:
$6,313
Permit Type:
N/A
Building Type:
N/A
New 4657 single family dwelling (2750 sf 1st floor 1907 sf lower floor) with attached garage 400 sf; outdoor kitchen and firepit
Valuation:
$975,400
Permit #:
1803140006
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
American tire depot
Valuation:
N/A
Permit #:
FY16-0495
Status:
final
Fee:
$62,050
Permit Type:
Service stat
Building Type:
N/A
American tire depot-block wall-168 lf
Valuation:
N/A
Permit #:
FY20-1491
Status:
final
Fee:
$311
Permit Type:
Masonry
Building Type:
N/A
Retaining walls on west property line. section i 5'6 x 36 l section ii 7 x 40 l owner/builder with lic sub contractor. *investigation fee has been applied to this permit*
Valuation:
$20,420
Permit #:
B18-1145
Status:
final
Fee:
$1,466
Permit Type:
N/A
Building Type:
N/A
Single family residence block wall 2.5'h x 31 lf along north p/l *inside the p/l*
Valuation:
$1,200
Permit #:
XR2023-2830
Status:
final
Fee:
$275
Permit Type:
N/A
Building Type:
N/A
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Projects
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Li, David License info
Verified License
| License # | 1120567 |
| Status | Active |
| State | California |
| Type | Roofing |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Li, David at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1111958 |
| Status | Active |
| State | California |
| Type | Plumbing |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Li, David at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 66904 |
| Status | Active |
| State | California |
- When BuildZoom last verified this license, it had an expiration date of September, 2022. Check the current license status of Li, David with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
202
Permits
- Building permit records show that Li, David has worked on 202 permitted projects.
Li, David Employees
DL
David Li
Sole Owner
DL
David Li
Sole Owner