Location and Projects
Address
15315 Lakewood Blvd, Paramount, CA, 90723
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Van Diest Bros Engineer
For almost 90 years, Van Diest Bros. Inc. has been installing sewer, domestic water, fire water, and storm drain utilities in and around the greater Los Angeles Basin as one of Southern California's oldest site utility contractors; our experience and dedication to safety sets us apart from the rest. From our experienced senior estimators, who can assist with design and value engineering, to our knowledgeable project managers, that will keep your project on track; Van Diest Bros., Inc. is always a good choice for your next project.
From BuildZoom: Van Diest Bros Inc, 15315 Lakewood Blvd, Paramount, CA holds a Plumbing, General Engineering license and 3 other licenses 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 Van Diest Bros Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
This is a sample of this contractor's permits. Click here to access their complete permit history.
2 grind and cap and slurry seal of half of pacific view dr between marguerite ave and eastern terminus
Valuation:
N/A
Permit #:
N2023-0337
Status:
final
Fee:
$1,377
Permit Type:
N/A
Building Type:
N/A
Install 4 onsite sewer to trailer install 1 backflow device + onsite 1 pvc water to trailer engineering sewer number: 52018860069 pola clearance per john ibrahimi (computer issues)
Valuation:
N/A
Permit #:
18042-40000-24659
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install 4 onsite sewer to trailer install 1 backflow device + onsite 1 pvc water to trailer engineering sewer number: 52018860069 pola clearance per john ibrahimi (computer issues)
Valuation:
N/A
Permit #:
18042-40000-24659
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Site utilities for new 4 story with basement office/research and laboratory building within usc campus. part of looped combination system with 8 water meter and (2) 6 backflow devices. 8 domestic water service line 8 building sewer line
Valuation:
N/A
Permit #:
15042-10000-21963
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Permit for inspection prior to plan check approval per approved modification and plan. this permit is for a single inspection only. plan check application #19042-10000-09203
Valuation:
N/A
Permit #:
19042-20001-09359
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Proposed grading for installation of clarifier equipment
Valuation:
$78
Permit #:
24030-40000-02389
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Potable water service for a modular trailer. plan check and permit ends at backflow preventer. modular unit not part of plan check and not part of la city terroritory. 4 inch meter 2 inch backflow preventer
Valuation:
N/A
Permit #:
17042-10000-23334
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Permit for inspection prior to plan check approval per approved modification and plan. this permit is for a single inspection only. 19042-10000-09203
Valuation:
N/A
Permit #:
19042-20002-09359
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Fire line underground relocation
Valuation:
N/A
Permit #:
21043-10000-06367
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install sewer & domestic water for p.o.l.a. inspeciton trailers (temporary). esn#s1860060
Valuation:
N/A
Permit #:
19042-40000-24809
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Location:e. yale loop witherspoon traffic control right of way with irwd improvements: install fire hydrant assembly
Valuation:
N/A
Permit #:
00734056-MCE
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install two new 6 fire services. each service to have a 6 double check backflow device. backflow by others
Valuation:
N/A
Permit #:
16043-10000-05291
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
46 lf trench to install 6 fire service. standard cond apply. traffic control per watch. 8 day job
Valuation:
N/A
Permit #:
00869840-EP
Status:
final
Fee:
$1,528
Permit Type:
N/A
Building Type:
N/A
Install 4 domestic water service. r.p. backflow device required and installed by others
Valuation:
N/A
Permit #:
16042-10000-24322
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit #17042-10000-29179 to addition (2) cap sewer at property line
Valuation:
N/A
Permit #:
17042-10001-29179
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Potable water service for a modular trailer. plan check and permit ends at backflow preventer. modular unit not part of plan check and not part of la city terroritory. 4 inch meter 2 inch backflow preventer
Valuation:
N/A
Permit #:
17042-10000-23334
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install 4 domestic water service. r.p. backflow device required and i
Valuation:
N/A
Permit #:
16042-10000-24322
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Install two new 6 fire services. each service to have a 6 double che
Valuation:
N/A
Permit #:
16043-10000-05291
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Rain water drains
Valuation:
N/A
Permit #:
19042-20000-09359
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Connection to public sewer; public sewer # 52009500460
Valuation:
N/A
Permit #:
17042-10000-21628
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Van Diest Bros Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Van Diest Bros Inc License info
Verified License
| License # | 157555 |
| Status | Active |
| State | California |
| Type | Plumbing, General Engineering |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Van Diest Bros 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 # | 537297 |
| Status | Inactive |
| State | California |
| Type | Sanitation System |
| 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.
Check this license's status for Van Diest Bros 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 # | 376814 |
| Status | Inactive |
| State | California |
| Type | Sanitation System |
| 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.
Check this license's status for Van Diest Bros 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 # | 182157 |
| Status | Inactive |
| State | California |
| Type | General Engineering |
| 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.
Check this license's status for Van Diest Bros Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | Platte River Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Middlesex Insurance Company |
200
Permits
- Building permit records show that Van Diest Bros Inc has worked on 200 permitted projects.