Updated: Apr 13, 2026
Location and Projects
Address
6352 FLINT DRIVE, Huntington Beach, CA, 92647
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Dennis M Mulligan Plumbing Architect
Dennis M Mulligan Plumbing Inc, 6352 Flint Dr, Huntington Beach, CA (Owned by: Mulligan Dennis Myles) holds a Plumbing license and 2 other licenses according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dennis M Mulligan Plumbing Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dennis M Mulligan Plumbing Inc Services
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Dennis M Mulligan Plumbing Inc Contact Information
Phone Number: (714) 377-7589
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Address: 6352 FLINT DRIVE, Huntington Beach, CA 92647
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Dennis M Mulligan Plumbing Inc Huntington Beach
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dennis M Mulligan Plumbing Inc has a BuildZoom score of 95, which places them above 78% of 336,931 contractors in California.
Activity
|
1 project
|
2024 |
Our building permit records indicate that Dennis M Mulligan Plumbing Inc has worked on at least
1.0 project over the past 2 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-$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.
Building Permits by Dennis M Mulligan Plumbing Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
4.23kw 11 modules 1 inverter & 1 tesla storage system
Valuation:
$11,000
Permit #:
B2023-0331
Status:
final
Fee:
$452
Permit Type:
Solar pv-roof
Building Type:
N/A
Pl for new 2 cw line 4 new restrooms roof drains
Valuation:
N/A
Permit #:
1703160010
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing tenant improvment in suite #1
Valuation:
N/A
Permit #:
16042-10000-10675
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plumbing tenant improvment in suite #1
Valuation:
N/A
Permit #:
16042-10000-10675
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plan check only for previously approved plan 14042-10000-21521 for domestic water. moving water heater lcoation. tenant improvent for potable water system serving warehouse/office building. existing 2 meter new 3 backflow and new prv station
Valuation:
N/A
Permit #:
14042-10001-21521
Status:
approved
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvent for potable water system serving warehouse/office building. existing 2 meter new 3 backflow and new prv station
Valuation:
N/A
Permit #:
14042-10000-21521
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Plumbing for permit #1503-211
Valuation:
N/A
Permit #:
1601-041
Status:
final
Fee:
$643
Permit Type:
plumbing change-out
Building Type:
N/A
8/7/08 jiw ***plans sent to scaninng*** plumbing.for minor interior demolition construction of non-load bearing partitions ceiling lighting mep millwork & finishes **national retirement services** cofo to file on 10/16/2007 entered by: chuorp
Valuation:
N/A
Permit #:
P2007-007274
Status:
final
Fee:
$289
Permit Type:
N/A
Building Type:
N/A
Gas system alteration
Valuation:
N/A
Permit #:
15042-40000-21993
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
T i plumbing
Valuation:
N/A
Permit #:
14042-40000-22381
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Tenant improvent for potable water system serving warehouse/office building. existing 2 meter new 3 backflow and new prv station
Valuation:
N/A
Permit #:
14042-10000-21521
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
2n spr american honda r d lunchroom addition attach d to north end of building 520 phase 1
Valuation:
N/A
Permit #:
PLM05-00703
Status:
final
Fee:
$97
Permit Type:
N/A
Building Type:
N/A
Pl - tenant improvement. + remove about 650 s/f to make room. for a liquid oxygen tank
Valuation:
N/A
Permit #:
PL156591
Status:
final
Fee:
N/A
Permit Type:
plumbing permit
Building Type:
N/A
Bu - tenant improvement. + remove about 650 s/f to make room. for a liquid oxygen tank
Valuation:
N/A
Permit #:
BU156591
Status:
final
Fee:
N/A
Permit Type:
General
Building Type:
N/A
Ten imp nyk logistics convert a portion of warehouse 5846sf to offices
Valuation:
N/A
Permit #:
PLM02-01050
Status:
final
Fee:
$440
Permit Type:
N/A
Building Type:
N/A
Ten imp honda concrete slab for water tank behind building 500
Valuation:
N/A
Permit #:
PLM01-01330
Status:
final
Fee:
$44
Permit Type:
N/A
Building Type:
N/A
Sewer assess paid for 6 fixtures. 6 roof drain
Valuation:
N/A
Permit #:
B200000684
Status:
final
Fee:
$147
Permit Type:
plumbing
Building Type:
N/A
Bu - tenant improvement 12000 s.f. + mechanical
Valuation:
$0
Permit #:
BU151790
Status:
Final
Fee:
N/A
Permit Type:
General
Building Type:
N/A
El - tenant improvement 12000 s.f. + mechanical
Valuation:
$0
Permit #:
EL151790
Status:
Expired
Fee:
N/A
Permit Type:
Electrical permit
Building Type:
N/A
Me - tenant improvement 12000 s.f. + mechanical
Valuation:
$0
Permit #:
ME151790
Status:
Final
Fee:
N/A
Permit Type:
Mechanical permit
Building Type:
N/A
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Dennis M Mulligan Plumbing Inc License info
Verified License
| License # | 461617 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Dennis M Mulligan Plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | C20547 |
| Status | Active |
| State | California |
| Type | Architect |
| Business Type | Corporation |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Dennis M Mulligan Plumbing Inc at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 422254 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| 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 Dennis M Mulligan Plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Security National Insurance Company |
40
Permits
- Building permit records show that Dennis M Mulligan Plumbing Inc has worked on 40 permitted projects.
Dennis M Mulligan Plumbing Inc Employees
BM
Brian Michael Mulligan
Officer
DM
Dennis Michael Mulligan
Rmo / Ceo / Pres
DM
Donna Gail Mulligan
Officer
EB
Erin Marie Burgos
Officer
FB
Felix Luis Burgos
Officer
MM
Mulligan Dennis Myles
Owner