Updated: Jun 17, 2026
Location and Projects
Address
21430 Strathern St, Canoga Park, CA, 91304
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Waisman Construction Electrician
Waisman Construction Inc, 21430 Strathern St, Canoga Park, CA (Employee: Guy Waisman) holds a General Building, Insulation And Acoustical, Electrical license and 2 other licenses according to the California license board.
Their BuildZoom score of 104 ranks in the top 9% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Waisman Construction Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Waisman Construction Inc Contact Information
Phone Number: (818) 716-6396
Address: 21430 Strathern St, Canoga Park, CA 91304
Waisman Construction Inc Canoga Park
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Waisman Construction Inc has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
3 projects
|
2024 |
Our building permit records indicate that Waisman Construction Inc has worked on at least
4.0 projects over the past 2 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.
Pricing
|
2 projects
|
$5k-$20k |
|
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.
Building Permits by Waisman Construction Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install new illuminated marquee sign (a b1 and b2) 49'-5 x 6'8 (329 sf) 12'6 from grade
Valuation:
$15,000
Permit #:
23048-20000-01328
Status:
final
Fee:
N/A
Permit Type:
Onsite
Building Type:
N/A
Full pc. 6830 sq ft interior tenant improvement of an existing theatre. scope of work includes new panels circuits and lighting for new restrooms food svc all-gender shower room and relocated control booth
Valuation:
N/A
Permit #:
21041-10000-25004
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Electrical for: tenant improvement. to allow for the modernization of one interior elevator at the city's municipal services center. *** (no fee permit) *** elec: yes
Valuation:
N/A
Permit #:
ELE-2023-00392
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. to allow for the modernization of one interior elevator at the city's municipal services center. *** (no fee permit) *** elec: yes
Valuation:
N/A
Permit #:
BLD-2023-07571
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade existing pedestrian ramp for existing arena. see commnets
Valuation:
$6,000
Permit #:
23026-10000-00124
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Potable water only. 1 1/2 water meter no backflow
Valuation:
N/A
Permit #:
21042-10000-12975
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
2nd floor addition over entry and interior renovations & façade renovation for existing city-owned theatre. façade renovation includes the enclosure of existing exterior balcony
Valuation:
$6,500,000
Permit #:
20016-10000-29966
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plan check for new 1 story community center. plan check for energy only. adding new lighting. total sqft. 2, 570. note: building permit #12010-20000-01008 using 2008 title 24 forms
Valuation:
N/A
Permit #:
15041-20000-42980
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Simi valley police dept. shooting range: remove and install new 8, 000 gallon water tank in (e) location 14 x18 concrete pad
Valuation:
N/A
Permit #:
C17-000401
Status:
complete
Fee:
$802
Permit Type:
N/A
Building Type:
N/A
Non-residential certificate of occupancy
2017-06-20
Gmd transportation inc. unit addressed 138a within multi-tenant two story commercial building
Valuation:
$0
Permit #:
CO-01980
Status:
Pending
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
General hvac tenant improvement
Valuation:
N/A
Permit #:
21044-10000-06533
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Kavli theatre renovations
Valuation:
$25,000
Permit #:
2019-588-P-0-0-0
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kavli theatre renovations
Valuation:
$25,000
Permit #:
2019-588-M-0-0-0
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kavli theatre renovations
Valuation:
$25,000
Permit #:
2019-588-E-0-0-0
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kavli theatre renovations
Valuation:
$25,000
Permit #:
2019-588-B-0-0-0
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Early electrical for testing
Valuation:
N/A
Permit #:
E17-000344
Status:
complete
Fee:
$226
Permit Type:
N/A
Building Type:
N/A
Interior lobby remodel
Valuation:
N/A
Permit #:
13-1126/000 000 E 00
Status:
complete
Fee:
N/A
Permit Type:
City hall alterat...
Building Type:
None specified
No Description Available
Valuation:
N/A
Permit #:
13-1126/000 000 B 00
Status:
complete
Fee:
N/A
Permit Type:
City hall alterat...
Building Type:
None specified
Room addition (80 sq ft) to entry way and 4 high block wall
Valuation:
$13,069
Permit #:
RES-2-10-13264
Status:
final
Fee:
N/A
Permit Type:
Addition
Building Type:
N/A
Tenant improvement - change out 50 wall outlets (no lighting)
Valuation:
N/A
Permit #:
09041-20000-02859
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Waisman Construction Inc Reviews
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Waisman Construction Inc License info
Verified License
| License # | 839916 |
| Status | Active |
| State | California |
| Type | General Building, Insulation And Acoustical, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Waisman Construction 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 # | NAT-F205040-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
| Business Type | Corporation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Waisman Construction Inc at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 825375 |
| Status | Inactive |
| State | California |
| Type | General Building, Insulation And Acoustical |
| 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 Waisman Construction Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | First National Insurance Company Of America |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Insurance Company Of The West |
11
Permits
- Building permit records show that Waisman Construction Inc has worked on 11 permitted projects.
Waisman Construction Inc Employees
GW
Guy Waisman
Rmo / Ceo / Pres