Updated: Apr 16, 2026
Location and Projects
Address
10701 PLAINVIEW, Tujunga, CA, 91042
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Primus Plumbing & General Contractor
Primus Plumbing & General Contractor, 10701 Plainview, Tujunga, CA (Owned by: Seroj Isagolian) holds a Plumbing, General Building license according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Primus Plumbing & General Contractor, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Primus Plumbing & General Contractor Services
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Primus Plumbing & General Contractor Contact Information
Phone Number: (818) 489-3257
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Address: 10701 PLAINVIEW, Tujunga, CA 91042
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Building Permits by Primus Plumbing & General Contractor
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replace water heater
Valuation:
N/A
Permit #:
19042-20000-12341
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Installing (1) sink. per the applicant the project is approved by the los angeles county health department and city of los angeles bureau of sanitation
Valuation:
N/A
Permit #:
14042-20000-15841
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
New single family dwelling (1903 sq. ft front entry covered patio 80 sq. ft rear covered patio 118 sq. ft east side 3 sides covered porch 27 sq. ft.) with attached garage (410 sq. ft.)
Valuation:
$280,000
Permit #:
13010-20000-00163
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to permit# 07042-20000-25020 to collect fees for (1) additional inspection per insp. jackson on correction notice dated 12/13/07. this permit does not authorize any additional work or extend the expiration date of the original permit
Valuation:
N/A
Permit #:
07042-10001-25020
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to collect fees for (1) additional inspection. this permit does not authorize any additional work or extend the expiration date of the original permit. supplemental permit to 08042-10000-21497 to addition water heater & e.q. valve
Valuation:
N/A
Permit #:
08042-10001-21497
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
P/c for 19 unit apartment building l copper repipe. sized on 15.5 psi/100 feet. 104/96 high/low psi per plan. 1 1/2 water meter no backflow protection. permit issued under 05042 20000 21263
Valuation:
N/A
Permit #:
05042-20000-23208
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install plumbing system for 7 unit apartment building. 1 1/2 meter no backflow protection. permit issued under 05042 20000 28664. water gas sump pump
Valuation:
N/A
Permit #:
05042-20000-29532
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Misc. permit to sperate 3 unit resdidential building from original permit (07042-20k-25020). for permit fees please see original permit
Valuation:
N/A
Permit #:
09042-10000-14965
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Grading permit for sfd; cut 52 cyd fill 18 cyd
Valuation:
$52
Permit #:
13030-20000-02005
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Re plan check for the installation of 2 sump pumps for emergency drains added aread drains and trench drain
Valuation:
N/A
Permit #:
06042-10001-14886
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Permit prior to plan check to inspect underground emergency drain piping. the plans were submitted on 11/29/05
Valuation:
N/A
Permit #:
05042-20000-29979
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Water only plancheck for a 2-story 6-unit apartment building 1 1/2 domestic meter no backflow prev. devices
Valuation:
N/A
Permit #:
06042-10000-14827
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Copper repipe replace waste and vents replace water heater install gas line eq valve replace shower pan
Valuation:
N/A
Permit #:
06042-20000-08030
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Plan check for sump pump(duplex) system in single family dwelling. approval for point of discharge obtained
Valuation:
N/A
Permit #:
06042-10000-17629
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace water main. comply with department order effective date 01/31/2019. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
19042-20000-03199
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Main panel upgrade 100 amps
Valuation:
N/A
Permit #:
13041-20000-17951
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New single family dwelling (1903 sq. ft front entry covered patio 80 sq. ft rear cove
Valuation:
$280,000
Permit #:
13010-20000-00163
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
1 1/4 water service
Valuation:
N/A
Permit #:
12041-10000-23703
Status:
applied
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New apartment and public sewer connection (eng.#s2007501099) water service is less than 2
Valuation:
N/A
Permit #:
07042-20000-25020
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Plan check for 2 dual sump pump systems with a filtration system for parking garage
Valuation:
N/A
Permit #:
07042-20000-13794
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Primus Plumbing & General Contractor License info
Verified License
| License # | 849205 |
| Status | Active |
| State | California |
| Type | Plumbing, General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Primus Plumbing & General Contractor at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
25
Permits
- Building permit records show that Primus Plumbing & General Contractor has worked on 25 permitted projects.
Primus Plumbing & General Contractor Employees
SI
Seroj Isagolian
Sole Owner
SI
Seroj Isagolian
Owner