Updated: Apr 27, 2026
Location and Projects
Address
PO BOX 31, Petaluma, CA, 94953
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Dolcini Plumbing Inc
Dolcini Plumbing Inc, Petaluma, Po Box 31, Petaluma, CA (Employees: Dawn Baccala Dolcini, Fred C Dolcini, and Gregory Robert Dolcini) holds a Plumbing license and 7 other licenses according to the California license board.
Their BuildZoom score of 106 ranks in the top 7% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dolcini Plumbing Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dolcini Plumbing Inc Services
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Dolcini Plumbing Inc Contact Information
Phone Number: (707) 769-8443
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Address: PO BOX 31, Petaluma, CA 94953
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Dolcini Plumbing Inc Petaluma
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dolcini Plumbing Inc has a BuildZoom score of 106, which places them above 93% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Dolcini Plumbing Inc has worked on at least
7.0 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
|
6 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Dolcini Plumbing Inc mostly works on
plumbing project
projects.
Pricing
|
2 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
The typical size of their permits is approximately $6,000. This graph shows the distribution of these job values.
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replacing a 40 gallon natural gas water heater with a 40 gallon natural gas water heater
Valuation:
$3,565
Permit #:
PLMR-2024-0250
Status:
complete
Fee:
$227
Permit Type:
N/A
Building Type:
N/A
Installation of new water supply line from adu at 4 1/2 5th st to water meter at back of sidewalk
Valuation:
$5,500
Permit #:
PLMR-2023-0133
Status:
expired
Fee:
$67
Permit Type:
N/A
Building Type:
N/A
New water heater installation upgrade existing gas water heater and laundry waste and water
Valuation:
$6,500
Permit #:
PLMR-2023-0105
Status:
expired
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
Replace gas line with trenching to smaller of two houses - approx 50 ft of trenching to serve water heater wall furnace range and dryer
Valuation:
N/A
Permit #:
BLD19-1691
Status:
final
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Indoor gas line replacement - approx 35 feet of gas line
Valuation:
$10,000
Permit #:
PLMR-2023-0253
Status:
expired
Fee:
$170
Permit Type:
N/A
Building Type:
N/A
Replacement of water service from meter to house
Valuation:
$4,670
Permit #:
PLMR-2023-0264
Status:
complete
Fee:
$67
Permit Type:
N/A
Building Type:
N/A
New water supply line approx 50 in property only near sidewalk to house usa: w128800012
Valuation:
$5,000
Permit #:
PLMR-2021-0021
Status:
complete
Fee:
$67
Permit Type:
N/A
Building Type:
N/A
Commercial plumbing - remodel alteration or repair
2024-05-06
Repair broken waste pipe
Valuation:
$6,000
Permit #:
PLMC-2024-0009
Status:
complete
Fee:
$235
Permit Type:
N/A
Building Type:
N/A
Replacing gas piping throughout house due to leaks in existing gas piping
Valuation:
$14,680
Permit #:
PLMR-2021-0020
Status:
complete
Fee:
$61
Permit Type:
N/A
Building Type:
N/A
New water service from meter to house
Valuation:
$7,230
Permit #:
PLMR-2023-0037
Status:
complete
Fee:
$67
Permit Type:
N/A
Building Type:
N/A
New water service from meter to house
Valuation:
$16,580
Permit #:
PLMR-2021-0038
Status:
complete
Fee:
$67
Permit Type:
N/A
Building Type:
N/A
Install 2 cast iron waste line from current washing machine location in the carport & tie into the (e) 4 waste line along the outside of the house. running 1 1/2 copper vent pipe out of the carport and up past the roofline. redwo water lines behind w/h & install washing machine bibs near waste line
Valuation:
$3,100
Permit #:
ZZZZ-11-1615
Status:
complete
Fee:
$79
Permit Type:
N/A
Building Type:
N/A
Installation of on-demand nat. gas water heater on exterior of house. on north side of house
Valuation:
$2,000
Permit #:
BLDG-17-1545
Status:
complete
Fee:
$67
Permit Type:
N/A
Building Type:
N/A
Install 1/2 gas line to the free standing fireplace inside home
Valuation:
$1,130
Permit #:
BLDG-16-0183
Status:
complete
Fee:
$61
Permit Type:
N/A
Building Type:
N/A
Replace water service. rerouting service from meter to garage and overhead to water heater. (e) goes under driveway
Valuation:
$2,970
Permit #:
BLDG-14-0859
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Install 1/2 salv line(gas) along exterior left side of the house between the gas metere and new gas oven location
Valuation:
$1,210
Permit #:
BLDG-15-1229
Status:
complete
Fee:
$61
Permit Type:
N/A
Building Type:
N/A
New water service line from meter to house
Valuation:
$5,790
Permit #:
BLDG-18-1262
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Replace sewer line form house to house side of sidwalk and water service form house to meter
Valuation:
$2,870
Permit #:
BLDG-14-0860
Status:
complete
Fee:
$84
Permit Type:
N/A
Building Type:
N/A
Single car garage coversion to family room and bathroom work to legalize previous unpermitted work
Valuation:
$10,000
Permit #:
BLDG-15-0643
Status:
complete
Fee:
$755
Permit Type:
N/A
Building Type:
N/A
Replace water service from meter to house
Valuation:
$4,700
Permit #:
BLDG-18-0285
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Dolcini Plumbing Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Dolcini Plumbing Inc License info
Verified License
| License # | 502201 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Dolcini 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 # | 771348 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Dolcini 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 # | 785692 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Dolcini Plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1040654 |
| 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 Dolcini Plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 342506 |
| 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 Dolcini Plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1003055 |
| Status | Inactive |
| State | California |
| Type | Fencing |
| 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 Dolcini Plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 437432 |
| Status | Inactive |
| State | California |
| Type | General Engineering |
| 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 Dolcini Plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 879223 |
| Status | Inactive |
| State | California |
| Type | Fencing |
| 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 Dolcini Plumbing Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
125
Permits
- Building permit records show that Dolcini Plumbing Inc has worked on 125 permitted projects.
Dolcini Plumbing Inc Employees
DD
Dawn Baccala Dolcini
Officer
FD
Fred C Dolcini
Sole Owner
GD
Gregory Robert Dolcini
Sole Owner
JD
Jason Earl Dolcini
Rmo
JD
Joy Colleen Dolcini
General Partner
MD
Michael Arnold Dolcini
Sole Owner
PD
Paul Arnold Dolcini
Sole Owner
WS
William Michael Dolcini Sr
Rmo / Ceo / Pres