Updated: Apr 29, 2026
Location and Projects
Address
2500 BRASS LANTERN DRIVE, La Habra, CA, 90631
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Harmon Contracting Company Plumber
Harmon Contracting Company, 2500 Brass Lantern Dr, La Habra, CA (Employees: Howard Steven Harmon, Marianne Harmon Harmon, and Stephen Dean Harmon) holds a Plumbing license and 1 other 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 Harmon Contracting Company, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Harmon Contracting Company Services
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Harmon Contracting Company Contact Information
Phone Number: (562) 943-4399
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Address: 2500 BRASS LANTERN DRIVE, La Habra, CA 90631
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Building Permits by Harmon Contracting Company
This is a sample of this contractor's permits. Click here to access their complete permit history.
Final only for pts 31289 app# 082106. scope of work : new addition of a attached garage w a 2nd addition of a hobby room with deck. new family room guest room and craft room. interior remodel of existing sdu
Valuation:
N/A
Permit #:
1574973
Status:
complete
Fee:
$186
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Kearny mesa tenant improvement on first floor for medical spa (rehabilitation) office; work includes removing and adding partition walls new plumbing fixtures electrical mechanical and plumbing work. tenant: peter mann m.d. zone: il-2-1. census tract 85.11
Valuation:
$100,862
Permit #:
505245
Status:
complete
Fee:
$853
Permit Type:
Add/alt tenant im...
Building Type:
N/A
University pcd 91-0800 co-1-2 . building permit for tenant improvement to (e) medical office. scope of work includes demolish new partitions ceiling new mechanical/hvac new & relocated lighting. new plumbing-no new demand. features cpioz-a parking impact cen.tract-83.17
Valuation:
$300,092
Permit #:
450039
Status:
complete
Fee:
$2,993
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Torrey hills..co-1-2 building permit for tenant improvement to existing office space. scope to include demolish new partitions electrical new plumbing. mechanical and electrical- separte misc. approvals required. features: brush zone 300 coastal zone; parking impact; sen.biologic resources mhpa 111 cen.tract-83.56
Valuation:
$178,176
Permit #:
445600
Status:
complete
Fee:
$2,242
Permit Type:
Add/alt tenant im...
Building Type:
N/A
4954 sq ft tenant improvment @ free sacred trinity church suite # 310. will need plumbing electrical and mechanical permits. wmdc only shows relocation of fixtures no new added. fully sprinklered building ***8/22/5***o5c***add mechanical unit as a plan change***
Valuation:
$143,666
Permit #:
242815
Status:
complete
Fee:
$1,575
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Ocean beach: building permit for change of use/occupancy from residential to commercial. scope of work is remodel existing single family residence for use as coffee shop with office including accessible restroom outdoor deck kitchen equipment and non bearing interior walls. cc-4-2 **historic - ocean beach emerging cottage district** city coastal chloz aaoz aeoz faa part 77 @ 150 *** 5... see more
Valuation:
$38,228
Permit #:
596304
Status:
complete
Fee:
$5,921
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Serra mesa - building permit for interior tenant improvement to an existing office use. scope of work to include demolish new partition walls new reflected ceiling minor electrical lighting duct work only and plumbing. zone: co-1-2 overlays: part 77 brush zone w 300 ft
Valuation:
$94,714
Permit #:
475870
Status:
complete
Fee:
N/A
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Midway pacific highway.....proposed an interior tenant improvement to existing retail spaces. project includes demolish & new interior wall partitions plumbing ceiling mechanical duct work. total tenant improvement area shall be 4, 392 sf. separate misc permits required. cc-1-3
Valuation:
$127,368
Permit #:
309061
Status:
complete
Fee:
$5,609
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Ocean beach,this projects replaces#14815,remodel and addition of a new attached garage with a hobby room above,and roof deck,and add a new family room,guest room,craft room,and remodel this existing 1095 sq ft home.rs-1-7cstl,airport environs
Valuation:
$161,582
Permit #:
82106
Status:
Cancelled - Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
Add/Alt 1 or 2 Fa...
University...proposed 5, 400sf interior tenant improvement to an existing office space. project includes demolish & new interior wall partitions electrical mechanical plumbing (relocating existing breakroom sinkk only) ceiling. co-1-2. suite 100. separate misc permits
Valuation:
$156,600
Permit #:
281100
Status:
complete
Fee:
$826
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Southeastern san diegp ( oshpd-3) building permit for a 2nd story tenant improvement. to an existing medical office building. zone = sesdpd - i-1 brush zone (w/300) sensitive biologic resource steep hillsides airport influence part 77. ct 34.02
Valuation:
$163,386
Permit #:
471871
Status:
complete
Fee:
$2,285
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Scripps ranch.....proposed interior tenant improvement to an existing warehouse space. proposed used will be office and warehouse. tenant improvement includes demolish new interior partitions, new plumbing, electrical mechanical ip-2-1
Valuation:
$490,000
Permit #:
780348
Status:
complete
Fee:
$10,635
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Kearny mesa - building permit for a commercial. tenant improvement. to an exist'g commercial. space; work to include new partition walls new hung clg electrical mechanical and plumbing'g; owner name - peter mann m.d.; zone: il-2-1 faa-part 77; census tract no. 85.81
Valuation:
$108,112
Permit #:
475796
Status:
complete
Fee:
$1,801
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Ocean beach: building permit for change of use/occupancy from residential to commercial. scope of work is remodel existing single family residence for use as coffee shop with office including accessible restroom outdoor deck kitchen equipment and non bearing interior walls. cc-4-2 **historic - ocean beach emerging cottage district** city coastal chloz aaoz aeoz faa part 77 @ 150 *** 5... see more
Valuation:
N/A
Permit #:
596307
Status:
complete
Fee:
$5,921
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Ocean beach: building permit for change of use/occupancy from residential to commercial. scope of work is remodel existing single family residence for use as coffee shop with office including accessible restroom outdoor deck kitchen equipment and non bearing interior walls. cc-4-2 **historic - ocean beach emerging cottage district** city coastal chloz aaoz aeoz faa part 77 @ 150 *** 5... see more
Valuation:
N/A
Permit #:
596305
Status:
complete
Fee:
$5,822
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Ocean beach: building permit for change of use/occupancy from residential to commercial. scope of work is remodel existing single family residence for use as coffee shop with office including accessible restroom outdoor deck kitchen equipment and non bearing interior walls. cc-4-2 **historic - ocean beach emerging cottage district** city coastal chloz aaoz aeoz faa part 77 @ 150 *** 5... see more
Valuation:
N/A
Permit #:
596306
Status:
complete
Fee:
$5,822
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Kearny mesa cp: base zone il-2-1. building permit for construction to an existing commercial building. the exstg tenant is proposing an expansion into an adjacent tenant space (office + office). project includes new minor demolish to non-bearing partitions new n-b partitions por of hardlid ceiling to suspended associated electrical. overlay: ae; faa part 77
Valuation:
$39,063
Permit #:
586107
Status:
complete
Fee:
$1,542
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Pacific beach . cc-4-1 cstl . building permit for tenant improvement for the existing retail space to become a yoga fitness center. scope of work includes demolish new partitions electrical mechanical and plumbing
Valuation:
$86,043
Permit #:
533871
Status:
complete
Fee:
$653
Permit Type:
Add/alt tenant im...
Building Type:
N/A
T i to exist'g office build'g @ coastal area n-app1 and zone :co-1-2 cens track # :83.56. partisions elect. mechanical. and water demand.nssq# 124845 ** plan change 10/03/05 replace open office to individual offices **
Valuation:
$149,872
Permit #:
215296
Status:
complete
Fee:
N/A
Permit Type:
Add/alt tenant im...
Building Type:
N/A
Clairemont mesa . co-1-2 . buillding permit for tenant improvement for remodel and expansion of existing dental office. scope of work is new partitions electrical, ceiling, electrical plumbing and duct work. overlay: faa part 77issue & release nssq#139316
Valuation:
$36,598
Permit #:
742440
Status:
complete
Fee:
$3,074
Permit Type:
Add/alt tenant im...
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Harmon Contracting Company License info
Verified License
| License # | 420539 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Harmon Contracting Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 758944 |
| 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 Harmon Contracting Company 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 | Suretec Indemnity Company |
| Bond Value | $15,000 |
73
Permits
- Building permit records show that Harmon Contracting Company has worked on 73 permitted projects.
Harmon Contracting Company Employees
HH
Howard Steven Harmon
Sole Owner
MH
Marianne Harmon Harmon
Officer
SH
Stephen Dean Harmon
Rmo/Ceo/Pres