Updated: May 09, 2026
Location and Projects
Address
10900 SWEETWATER CT, Chatsworth, CA, 91311
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Grand Builders Construction
Grand Builders at 10900 SWEETWATER CT, Chatsworth, CA 91311, held a General Contractor license (#484941) with the California contractors license board with an expiration date of 01-31-2026. We last verified the license was revoked on 04-05-2026.
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.
Grand Builders Services
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Grand Builders Contact Information
Phone Number: (818) 207-8358
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Address: 10900 SWEETWATER CT, Chatsworth, CA 91311
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Grand Builders Chatsworth
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Grand Builders, click “This is My Business” to update your information.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Grand Builders has worked on at least
1.0 project 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
|
1 project
|
< $5k |
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.
Comply with department order effective date 09/17/2014. permit will expire 30 days from issuance date. all ceis case number is 658262. change of use from retail to beauty salon and beauty trade school. tenant improvement - remdoel of existing space to include new t-bar ceiling ada compliant restrooms & walls. hours of operation are from 7 am to 11pm
Valuation:
$95,000
Permit #:
14016-10000-19127
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to permit #15044-10000-00253 to replace (2) heat pumps (2) fan coils and (2) exhaust fans and (50) inlet/outlets. comply with department order effective date 09/17/2014. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
15044-10001-00253
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Revision to previously approved plans for a plumbing tenant improvement due to change of use to beauty school. plans changed to reflect keeping the existing 1 inch water meter and routing the 2inch pipe to offset above the roof due to obstructions
Valuation:
N/A
Permit #:
14042-10001-18946
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvement for a new 2, 277 sq. ft. nail salon and blow dry bar at unit a (was aaron bros). (revision approved per b. rollins charge 1-hr review time $118 11/18/13)
Valuation:
$80,000
Permit #:
B13-00388
Status:
ISSUED
Fee:
$$2,654.19
Permit Type:
N/A
Building Type:
N/A
Ductwork alternation. refer to permit #14041-10000-35835 for class b license. comply with department order effective date 09/17/2014. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
15044-10000-00254
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Ductwork alternation. refer to permit #14041-10000-31991 for class b license. comply with department order effective date 09/17/2014. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
15044-10000-00253
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plumbing tenant improvement due to change of use to beauty school. plan check for potable water with (e) 2 meter and waste/vent
Valuation:
N/A
Permit #:
14042-10000-18942
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plumbing tenant improvement due to change of use to beauty school. plan check for potable water only with 2 meter and 2 prv
Valuation:
N/A
Permit #:
14042-10000-18946
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to capture sewer clearance. (change of use from restaurant banquet room (95la32560 94la16433) to professional beauty school with retail space and beauty salon (skin care massage - oilless). remodel throughout. no change in parking. hours operation: 7am - 11pm.)
Valuation:
N/A
Permit #:
04016-30001-25225
Status:
triage
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Fee expedite off hour plan check for delta 1 revisions to orig approved plans. orig appl #: 03041-20000-16216. revisions incl service rating distribution system typ unit br ckt wiring addition elect cooking all load calculations
Valuation:
N/A
Permit #:
04041-20000-00980
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental to 14016-10000-19566 to revise project valuation from $228 690 to $163 125 per construction bid
Valuation:
$501
Permit #:
14016-10001-19566
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change of use from retail to beauty salon and beauty trade school. tenant improvement. plan check for energy
Valuation:
N/A
Permit #:
14041-10000-31991
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change of use from restaurant banquet room (95la32560 94la16433) to professional beauty school with retail space and beauty salon (skin care massage - oilless). remodel throughout. no change in parking. hours operation: 7am - 11pm
Valuation:
N/A
Permit #:
04016-30000-25225
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to 14042-10001-18942 to install 3 gas outlets 1 earthquake valve and 1 trap primer
Valuation:
N/A
Permit #:
14042-30002-18942
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit for permit #14042-10000-18946 to addition eq valve and addition washer and dryer
Valuation:
N/A
Permit #:
14042-10002-18946
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental to permit #15044-10000-00253 for witness test of ventilation equipment
Valuation:
N/A
Permit #:
15044-10002-00253
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Suite #100 - 9010 sq. ft. ground floor tenant improvement. partitions toilets shampoo bowls; change of use from office to vocational school salon; mep under separate permit
Valuation:
$980,000
Permit #:
201001275428
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
45 - school
Supplemental to permit #15044-10000-00254 for (55) registers (new) replace w (e)
Valuation:
N/A
Permit #:
15044-10001-00254
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Change of use from office to professional school (classroom or lecture instruction only) and tenant improvement to remodel suite 301. open from 7am - 11pm
Valuation:
$228,690
Permit #:
14016-10000-19566
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Elect plan check for new church. modification filedfor separate fire alarm/life safety approval. new supplemental permit contractor could call for inspection because he failed to call within 180 days
Valuation:
N/A
Permit #:
04041-20001-13799
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
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Grand Builders License info
Inactive License
| License # | 484941 |
| 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 Grand Builders at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 744744 |
| 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 Grand Builders at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Grand Builders, click “This is My Business” to update your information.
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
61
Permits
- Building permit records show that Grand Builders has worked on 61 permitted projects.
Grand Builders Employees
AA
Amany Saleh Ashamalla
Officer
SA
Salah Ashamalla
Sole Owner
SA
Salah Ashamalla
Rmo / Ceo / Pres