Updated: Mar 02, 2026
Location and Projects
Address
721 S BREA CANYON RD STE 7, Diamond Bar, CA, 91789
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G Miller Development Construction
G Miller Development Co, 721 S Brea Canyon Rd, Diamond Bar, CA (Owned by: Gary Gene Miller) holds a General Building license and 2 other licenses 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 G Miller Development Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
G Miller Development Co Services
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G Miller Development Co Contact Information
Phone Number: (909) 594-6966
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Address: 721 S BREA CANYON RD STE 7, Diamond Bar, CA 91789
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Building Permits by G Miller Development Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Environmental impact report and tentative tract map subtt16925 - miller development co - the proposed subdivision of 60. 56 acres of a 381.19 acre site for 110 single family lots within the hillside residential and open space district of the city's general plan located north of delphine place in the city's sphere of influence - apn:0200-051-41 & 42; 0201-021-22; 0201-032-01 & 41. rela... see more
Valuation:
N/A
Permit #:
SUBTT16925
Status:
complete
Fee:
$10,677
Permit Type:
N/A
Building Type:
N/A
Preliminary review drc2004-00560 - miller development co - (eng-rene) tract layout (tt16925) and rough grading for 91 single family lots on 53.96 developed acres with the remaining 327.23 acres to remain as open space
Valuation:
N/A
Permit #:
DRC2004-00560
Status:
complete
Fee:
$2,957
Permit Type:
N/A
Building Type:
N/A
Environmental impact report and development agreement drc2005-00629 - miller development co a proposed development agreement for the proposed annexation of a 381.19 acre site for 110 single family lots within the hillside residential and open space district of the city's general plan located north of delphine place in the city's sphere of influence - apn:0200-051-41 & 42; 0201-021-22;... see more
Valuation:
N/A
Permit #:
DRC2005-00629
Status:
withdrawn
Fee:
$9,491
Permit Type:
N/A
Building Type:
N/A
Development district amendment - drc2005-00477 - miller development - the proposed subdivision of 60. 56 acres of a 381.19 acre site for 110 single family lots within the hillside residential and open space district of the city's general plan located north of delphine place in the city's sphere of influence - apn:0200-051-41 & 42; 0201-021-22; 0201-032-01 & 41. related files: subtt169... see more
Valuation:
N/A
Permit #:
DRC2005-00477
Status:
withdrawn
Fee:
$6,783
Permit Type:
N/A
Building Type:
N/A
Environmental assessment and specific plan drc2008-00940 - miller development - a proposed specific plan for the development of 110 single family lots on 381.19 acres within the hillside residential and open space designations of the city's general plan located north of delphin place in the city's sphere of influence - apn: 200-051-41 & 42 and 201-032-01 & 41
Valuation:
N/A
Permit #:
DRC2008-00940
Status:
withdrawn
Fee:
$10,036
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
G Miller Development Co License info
Verified License
| License # | 325200 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for G Miller Development Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 576933 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for G Miller Development Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 295177 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership, Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for G Miller Development Co 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 |
G Miller Development Co Employees
BM
Brian Gene Miller
Officer
CM
Cathleen Carol Miller
Owner
EM
Elizabeth Anne Miller
Officer
GM
Gary Gene Miller
Owner
LM
Loren Wayne Miller
Officer