Updated: Mar 30, 2026
Location and Projects
Address
10341 Valley Glow Dr, Shadow Hills, CA, 91040
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Modern Developments Construction
Modern Developments, 10341 Valley Glow Dr, Shadow Hills, CA (Employees: Zaven Thomassian and Zaven Thomassian) holds a General Building license and 3 other licenses according to the California license board.
Their BuildZoom score of 110 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Modern Developments, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Modern Developments Services
Start a project today:
Medium Multi-Family New Con...
Medium Multi-Family Remodel...
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Framing
Brick and Blockwork
Other Masonry
Flatwork Concrete
Foundations
Other Concrete
Garage Construction
Skylights
Patios
Pole Barn
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
ADU
Pool House
Sunrooms and Greenhouses
Other Secondary Structure N...
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Modern Developments Contact Information
Phone Number: (818) 900-8662
Address: 10341 Valley Glow Dr, Shadow Hills, CA 91040
Modern Developments Shadow Hills
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Modern Developments has a BuildZoom score of 110, which places them above 96% of 336,931 contractors in California.
Activity
|
55 projects
|
2025 |
|
96 projects
|
2024 |
|
87 projects
|
2023 |
Our building permit records indicate that Modern Developments has worked on at least
238.0 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.
Pricing
|
13 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
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.
New 8ft service rack and risers and service heads for (e) 200a 1-ph service and (e) 200a deelta service. replacing service entrance conductors
Valuation:
$1,500
Permit #:
BS2503439
Status:
issued
Fee:
N/A
Permit Type:
Repair & maintenance
Building Type:
Office
Supplemental to permit #25041-90000-03461 to change address from 710 w college st unit 7 to now read 713 w new depot st unit 7
Valuation:
N/A
Permit #:
25041-10001-03461
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
400amp main service replace existing 3 sub panels for 7145 7145 1/2 7147 and addition a 6 meter multi unit panel to feed the front building and also the new adu detached 7149 unit 1 and 7149 unit 2 and a new house meter
Valuation:
N/A
Permit #:
24041-90000-35652
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install a 40amp disconnect switch and a hardwired tesla wall connector charger level 2. power coming from unit c304 meter
Valuation:
N/A
Permit #:
25041-30000-09648
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Level 2 ev charger (60-amp). installation at an underground parking garage. the power will be pulled from the unit's main panel. note: hoa authroization is required for the installation in the common space. subject to field
Valuation:
$800
Permit #:
BS2309197
Status:
issued
Fee:
N/A
Permit Type:
Repair & maintenance
Building Type:
Duplex/apartment/...
Supplemental permit to change address from 710 w college st #6 to 713 w new depot st #6
Valuation:
N/A
Permit #:
25041-20001-03460
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to change address from 710 w college st #3 to 713 w new depot st #3
Valuation:
N/A
Permit #:
25041-20001-03457
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to change address from 710 w college st #2 to 713 w new depot st #2
Valuation:
N/A
Permit #:
25041-20001-03456
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to change address from 710 w college st #4 to 713 w new depot st #4
Valuation:
N/A
Permit #:
25041-20001-03458
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to change address from 710 w college st #5 to 713 w new depot st #5
Valuation:
N/A
Permit #:
25041-20001-03459
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
No fee department error. correction to owner information to marine avetisian seward
Valuation:
N/A
Permit #:
25041-20001-00811
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install a 40amp circuit for a level 2 ev charger. install sub panel in electrical room pull power from unit 206 meter. install charger in parking stall 183/184
Valuation:
N/A
Permit #:
24041-90000-43186
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install recessed lights for patio and outlet for bbq. comply with department order effective date 05/18/2023. permit will expire 30 days from issuance date. 0
Valuation:
N/A
Permit #:
24041-20000-30426
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
25041-90000-14275
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
25041-90000-09721
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
25041-90000-04771
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
25041-90000-04051
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
25041-90000-02506
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install an electrical vehicle charger(s) in a single-family dwelling
Valuation:
N/A
Permit #:
25041-90000-01072
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install a 40amp circuit from unit 101 sub panel within the unit. install in garage with a nema 1450 outlet for a plug in ev charger. chevy bolt
Valuation:
N/A
Permit #:
22041-90000-06621
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Modern Developments Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Modern Developments License info
Verified License
| License # | 1101038 |
| Status | Active |
| State | California |
| Type | General Building |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Modern Developments at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 996852 |
| Status | Active |
| State | California |
| Type | Electrical |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Modern Developments at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1101038 |
| Status | Active |
| State | California |
| Type | General Building |
| Class | B |
- BuildZoom has not verified this license since April, 2025.
Verify this license's status for Modern Developments at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| Status | Unable To Verify |
| State | California |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Bonded
| Bonded Agent | Accredited Surety & Casualty Company Inc |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
577
Permits
- Building permit records show that Modern Developments has worked on 577 permitted projects.
Modern Developments Employees
ZT
Zaven Thomassian
Rmo / Ceo / Pres
ZT
Zaven Thomassian
Rmo / Ceo / Pres