Updated: Nov 03, 2025
Location and Projects
Address
9716 RAMONA AVE, Montclair, CA, 91763
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Greg Johnson plumbing
Greg Johnson plumbing, 9716 Ramona Ave, Montclair, CA (Employee: Gregory Nicholas Johnson) holds a Plumbing 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 Greg Johnson plumbing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Greg Johnson plumbing Services
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Greg Johnson plumbing Contact Information
Phone Number: (310) 968-5825
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Address: 9716 RAMONA AVE, Montclair, CA 91763
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Greg Johnson plumbing Montclair
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Greg Johnson plumbing has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
6 projects
|
2025 |
|
5 projects
|
2024 |
|
2 projects
|
2023 |
|
2 projects
|
2022 |
Our building permit records indicate that Greg Johnson plumbing has worked on at least
15.0 projects over the past 3 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.
Experience
|
13 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Greg Johnson plumbing mostly works on
plumbing project
projects.
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 Greg Johnson plumbing
This is a sample of this contractor's permits. Click here to access their complete permit history.
Copper repipe - 10 fixtures install tankless water heater replace water main under ground
Valuation:
N/A
Permit #:
MEPR-2025-0089
Status:
complete
Fee:
$340
Permit Type:
N/A
Building Type:
N/A
Single family dwelling or duplex residential - plumbing permits
2025-03-06
Repipe home to 10 fixtures. install tankless water heater. replace water main underground
Valuation:
N/A
Permit #:
PLMR-2025-0057
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re drain home and install new vent
Valuation:
N/A
Permit #:
25042-90000-10883
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace 7 waist pipes to each fixture
Valuation:
N/A
Permit #:
25042-90000-08384
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install clean out and fixture
Valuation:
N/A
Permit #:
BLD-25-00053
Status:
final
Fee:
$180
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$9,000
Permit #:
BLDR-2024-0752
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Copper re-pipe replace soil pipes under house
Valuation:
N/A
Permit #:
22042-10000-24373
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Replace waste and water lines (11 fixtures)
Valuation:
N/A
Permit #:
B-24-713
Status:
issued
Fee:
$92
Permit Type:
N/A
Building Type:
N/A
Copper re-pipe
Valuation:
N/A
Permit #:
25042-90000-14275
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repipe in pex pipe
Valuation:
N/A
Permit #:
2107050002
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Copper repipe
Valuation:
N/A
Permit #:
24042-90000-04612
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repipe
Valuation:
N/A
Permit #:
24042-90000-12350
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install new tankless water heater location side yard
Valuation:
N/A
Permit #:
2205240018
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Copper repipe
Valuation:
N/A
Permit #:
2205040004
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repipe
Valuation:
N/A
Permit #:
23042-90000-04986
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Repipe ans redrain
Valuation:
N/A
Permit #:
25042-90000-19505
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Copper repipe. repipe waste pipes only no vents
Valuation:
N/A
Permit #:
23042-90000-13878
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Copper repipe and repipe waste pipes underneath home
Valuation:
N/A
Permit #:
23042-90000-13767
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Greg Johnson plumbing License info
Verified License
| License # | 1044760 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2025.
Verify this license's status for Greg Johnson plumbing 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 | American Contractors Indemnity Company |
| Bond Value | $15,000 |
15
Permits
- Building permit records show that Greg Johnson plumbing has worked on 15 permitted projects.
Greg Johnson plumbing Employees
GJ
Gregory Nicholas Johnson
Sole Owner