Updated: Dec 29, 2025
Location and Projects
Address
8992 SUNFLOWER STREET, Alta Loma, CA, 91701
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D T G Builders Construction
D T G Builders Inc, 8992 Sunflower St, Alta Loma, CA (Employees: Daniel Thomas Gaston, Jennifer Jeanne Gaston, and Wilford William Berard) holds a General Building license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring D T G Builders Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
D T G Builders Inc Services
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D T G Builders Inc Contact Information
Phone Number: (909) 948-1887
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Address: 8992 SUNFLOWER STREET, Alta Loma, CA 91701
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Tenant improvmt tenant improvement. construct new non-structural interior partition wall new exterior door stairway and level landing for access to new electrical room. subdivide to two tenant spaces. new address to second tenant (2680 orbitor street)
Valuation:
$12,000
Permit #:
B10-000-136
Status:
final
Fee:
$471
Permit Type:
S-1 stor mod hz
Building Type:
N/A
Permit tenant improvement for sequent medical to expand to suite b: demolition of interior partitions doors & finishes. in-fill walls where doors are removed. new and/or relocated interior doors. new finishes to match existing. relocate ceiling fixtures. re-work switches as required. cap off plumbing fixture. tenant: sequent medical
Valuation:
$24,500
Permit #:
68853
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial addition alt: interior tenant improvement two subpanels @ 100 amp ea one transformer @ 45 kva one motor for future split air conditioning system
Valuation:
$40,000
Permit #:
B00-038-289
Status:
final
Fee:
$1,470
Permit Type:
Tenant improve
Building Type:
N/A
Tenant improvmt tenant improvement. (spec suite) for d & d ventures. incl. pme
Valuation:
$200,000
Permit #:
B10-000-092
Status:
issued
Fee:
$4,146
Permit Type:
Mixed use
Building Type:
N/A
Interior demolition & install a demising wall to divide one space into two tenant spaces (total s/f of space 3, 645)
Valuation:
N/A
Permit #:
BLD2008-00619
Status:
final
Fee:
N/A
Permit Type:
General
Building Type:
N/A
Tenant improvement. * misc electrical and plumbing for dentist office * (1) floor sink (2) misc piping (1) air compressor (1) vacuum pump
Valuation:
$0
Permit #:
B0102915
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition full height demising wall/accessible parking & ramp to occupied tenant space at n. side of bldg.view pdf file
Valuation:
N/A
Permit #:
09-1645
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. remove interior non-bearing partitions. minor upgrade of accessibility features
Valuation:
$3,000
Permit #:
BLD2003-02972
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial tenant improvement: rework office space and limited alterations in warehouse
Valuation:
$100,000
Permit #:
BLD2009-00530
Status:
final
Fee:
N/A
Permit Type:
Tenant improvemen...
Building Type:
N/A
Type alterations to other buildings. tenant improvement-add office space int. non-bearingpart.t-bar/5 skylites
Valuation:
N/A
Permit #:
20556
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$182,038
Permit #:
8902-537
Status:
PO OPEN
Fee:
$1,090
Permit Type:
Comml
Building Type:
N/A
No Description Available
Valuation:
$344,565
Permit #:
8904-655
Status:
FINALED
Fee:
$1,741
Permit Type:
Comml
Building Type:
N/A
Relocate mechanical registers for tenant improvement
Valuation:
N/A
Permit #:
MEC2008-00620
Status:
final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
Relocate mechanical registers for tenant improvement
Valuation:
N/A
Permit #:
MEC2008-00621
Status:
final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
Interior tenant improvement @ 2, 875 s/f
Valuation:
N/A
Permit #:
BLD2008-00682
Status:
final
Fee:
N/A
Permit Type:
General
Building Type:
N/A
Electrical fixtures for tenan timprovement
Valuation:
N/A
Permit #:
ELE2008-01011
Status:
final
Fee:
N/A
Permit Type:
Electrical permit
Building Type:
N/A
Electrical fixtures for tenant improvement
Valuation:
N/A
Permit #:
ELE2008-01013
Status:
final
Fee:
N/A
Permit Type:
Electrical permit
Building Type:
N/A
Install plumbing for tenant improvement
Valuation:
N/A
Permit #:
PLM2008-00802
Status:
final
Fee:
N/A
Permit Type:
plumbing permit
Building Type:
N/A
Comm'l electrical permit - 3 switches
Valuation:
N/A
Permit #:
ELE05-00457
Status:
complete
Fee:
$91
Permit Type:
N/A
Building Type:
N/A
2473 sq ft office tenant improvement
Valuation:
N/A
Permit #:
PMT2006-04815
Status:
complete
Fee:
$1,358
Permit Type:
N/A
Building Type:
N/A
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Verified License
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D T G Builders Inc License info
Verified License
| License # | 550204 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for D T G Builders Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
22
Permits
- Building permit records show that D T G Builders Inc has worked on 22 permitted projects.
D T G Builders Inc Employees
DG
Daniel Thomas Gaston
Rmo / Ceo / Pres
JG
Jennifer Jeanne Gaston
Officer
WB
Wilford William Berard
Officer