Updated: Jun 05, 2026
Location and Projects
Address
22288 ROUNDUP DRIVE, Walnut, CA, 91789
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KBR& Associates Construction
KBR& Associates Inc at 22288 ROUNDUP DRIVE, Walnut, CA 91789, held a General Contractor license (#618177) with the California contractors license board with an expiration date of 04-28-2005. We last verified the license was inactive on 06-04-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
KBR& Associates Inc Services
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KBR& Associates Inc Contact Information
Phone Number: (909) 444-9272
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Address: 22288 ROUNDUP DRIVE, Walnut, CA 91789
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KBR& Associates Inc Walnut
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are KBR& Associates Inc, click “This is My Business” to update your information.
Activity
|
1 project
|
2025 |
Our building permit records indicate that KBR& Associates Inc 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
|
$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.
A new warehouse/office building
Valuation:
$1,500,000
Permit #:
B202507885
Status:
plan check fees invoiced
Fee:
$6,080
Permit Type:
N/A
Building Type:
N/A
New 2-story single family residence 6920 s.f w attached 1 car garage 337 sf & attached 2 car garage 559 sf and attached patio 474 s.f
Valuation:
$1,470,000
Permit #:
1704110039
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
4 bed 4 bathroom 2 powder room kitchen pantry great room dining entertainment room
Valuation:
$621,075
Permit #:
SNew-22-0961
Status:
issued
Fee:
$8,856
Permit Type:
N/A
Building Type:
N/A
Patio encl convert existing outdoor retreat to indoor retreat. remove existing glazing panels and relocate to exterior wall. provide methane mitigation system under the new slab. pour new concrete footing and slab
Valuation:
$4,000
Permit #:
B14-001-132
Status:
final
Fee:
$668
Permit Type:
R-3 residence 1-2...
Building Type:
N/A
(n) single family residence 6168 sf w/115 sf porch and 717 sf attached garage
Valuation:
$864,000
Permit #:
1506010048
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 2-story single family residence 6920 s.f w attached 1 car garage 337 sf & attached 2 car garage 559 sf and attached patio 474 s.f
Valuation:
$1,470,000
Permit #:
1704110039
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New commercial building: 1st floor-retail and stores. 2nd floor-offices. 6ft x 322ft block wall
Valuation:
$845,115
Permit #:
B06-1781
Status:
final
Fee:
$47,632
Permit Type:
N/A
Building Type:
N/A
Sf/new residence master suite 5 bedrooms 6 1/2 bathrooms family room library living room dining room laundry room wok kitchen kitchen w/nook game room 4 car attached garage
Valuation:
$854,281
Permit #:
B00-029-992
Status:
final
Fee:
$13,663
Permit Type:
Dwellings
Building Type:
N/A
(n) single family residence 6168 sf w/115 sf porch and 717 sf attached garage
Valuation:
$864,000
Permit #:
1506010048
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Room addition 145 s/f - 1 story @ rear revision on 2/22/2000: modification of prior approved building plans. approximately 96 sf. of addition and new bathroom in existing house
Valuation:
N/A
Permit #:
00-00593
Status:
final
Fee:
N/A
Permit Type:
General
Building Type:
N/A
Single family residence new 5 bedroom 4.5 bathroom living room dining room kitchen family room laundry nook attached 3 car garage
Valuation:
$354,509
Permit #:
B00-003-246
Status:
final
Fee:
$5,836
Permit Type:
Dwellings
Building Type:
N/A
6 bedroom 6 1/2 bathroom family room living room dining room library loft 2 car attached garage
Valuation:
$699,785
Permit #:
B00-005-798
Status:
final
Fee:
$6,788
Permit Type:
Dwellings
Building Type:
N/A
Eleven 3 high 18 x 18 block pilasters three 4 high 2 x 2 pilasters with wrought iron in between 4 lights one motor for gate
Valuation:
$557
Permit #:
B00-032-982
Status:
final
Fee:
$140
Permit Type:
Wall masonry
Building Type:
N/A
Construction of new family room addition
Valuation:
$52,074
Permit #:
B00-006-513
Status:
final
Fee:
$921
Permit Type:
Dwellings
Building Type:
N/A
Plan check only: addition of family room
Valuation:
$52,074
Permit #:
B00-006-043
Status:
plancheck
Fee:
$1,475
Permit Type:
Dwellings
Building Type:
N/A
2 car detached garage with storage area
Valuation:
$26,199
Permit #:
B00-005-799
Status:
final
Fee:
$797
Permit Type:
Dwellings
Building Type:
N/A
12-4 high and 2-5 high 20 sq fence pilasters
Valuation:
$1,010
Permit #:
B00-008-666
Status:
final
Fee:
$107
Permit Type:
Wall masonry
Building Type:
N/A
269 lf of 6 block wall
Valuation:
$8,070
Permit #:
B00-008-734
Status:
final
Fee:
$262
Permit Type:
Wall masonry
Building Type:
N/A
Electrical for fence and gate
Valuation:
N/A
Permit #:
B00-008-664
Status:
issued
Fee:
$52
Permit Type:
Dwellings
Building Type:
N/A
2 open wood trellis
Valuation:
$11,162
Permit #:
B00-008-630
Status:
final
Fee:
$318
Permit Type:
Dwellings
Building Type:
N/A
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KBR& Associates Inc Reviews
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KBR& Associates Inc License info
Inactive License
| License # | 618177 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 KBR& Associates Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 864621 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 KBR& Associates Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are KBR& Associates Inc, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
16
Permits
- Building permit records show that KBR& Associates Inc has worked on 16 permitted projects.
KBR& Associates Inc Employees
HY
Hsiu Yun Su Yeh
Officer
HY
Hsiu-Yun Su Yeh
Officer
TY
Te Shun Yeh
Rmo
TY
Te-Shun Yeh
Rmo / Ceo / Pres