Updated: Mar 12, 2026
Location and Projects
Address
15 Woodland Ave, San Rafael, CA, 94901
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Dan's Plumbing & Sewer Service
Dan's Plumbing & Sewer Service, 15 Woodland Ave, San Rafael, CA (Employee: Daniel Edison Dupirak) holds a Plumbing license according to the California license board.
Their BuildZoom score of 117 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Dan's Plumbing & Sewer Service, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Dan's Plumbing & Sewer Service Contact Information
Phone Number: (415) 261-8303
Address: 15 Woodland Ave, San Rafael, CA 94901
Dan's Plumbing & Sewer Service San Rafael
Quality
117
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dan's Plumbing & Sewer Service has a BuildZoom score of 117, which places them above 99% of 336,931 contractors in California.
Activity
|
22 projects
|
2025 |
|
14 projects
|
2024 |
|
16 projects
|
2023 |
Our building permit records indicate that Dan's Plumbing & Sewer Service has worked on at least
52.0 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
|
51 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Dan's Plumbing & Sewer Service mostly works on
plumbing project
projects.
Pricing
|
18 projects
|
< $5k |
|
10 projects
|
$5k-$20k |
The typical size of their permits is approximately $4,300. 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.
Building Permits by Dan's Plumbing & Sewer Service
This is a sample of this contractor's permits. Click here to access their complete permit history.
This pays for inspections related to original permit # pw20250610864 filed 6/10/2025. dow: work category: 1p; installing new kitchen sink
Valuation:
N/A
Permit #:
PW20250616952
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remove and repalce 75 gal water heater with 50 gal water heater in garage
Valuation:
$4,100
Permit #:
B2025-0020
Status:
final
Fee:
$184
Permit Type:
Residence wh chan...
Building Type:
N/A
Removed and disposed of existing water; installed new water
Valuation:
$4,200
Permit #:
P2506-041
Status:
final
Fee:
$125
Permit Type:
50-100 gl water h...
Building Type:
N/A
Replacing existing nortiz tankless with new navien tankless
Valuation:
$7,200
Permit #:
B-048942
Status:
final
Fee:
$418
Permit Type:
N/A
Building Type:
N/A
Replacement of 40 gallon nat gas water heater
Valuation:
$3,800
Permit #:
P2503-048
Status:
final
Fee:
$125
Permit Type:
40 gl water heate...
Building Type:
N/A
Replace tank water heater with tankless
Valuation:
N/A
Permit #:
P2025-0038
Status:
issued
Fee:
$158
Permit Type:
N/A
Building Type:
N/A
Residential water heater tanked or hybrid heat pump
2025-07-01
Residential – water heater installation
Valuation:
$6,600
Permit #:
B-049245
Status:
final
Fee:
$191
Permit Type:
Water heater
Building Type:
N/A
Residential water heater tanked or hybrid heat pump
2025-02-14
Residential – water heater installation
Valuation:
$5,400
Permit #:
B-048901
Status:
issued
Fee:
$191
Permit Type:
Water heater
Building Type:
N/A
Laundry room new water heater install
Valuation:
$3,800
Permit #:
P2504-041
Status:
final
Fee:
$125
Permit Type:
50-100 gl water h...
Building Type:
N/A
Replace existing tankless water heater w new tankless water heater located in garage - wui
Valuation:
$4,800
Permit #:
B2023-0874
Status:
final
Fee:
$151
Permit Type:
Residence wh chan...
Building Type:
N/A
Unit #2 new water heater install
Valuation:
$3,350
Permit #:
P2504-040
Status:
final
Fee:
$125
Permit Type:
40 gl water heate...
Building Type:
N/A
Unit #4 new water heater install
Valuation:
$3,550
Permit #:
P2504-039
Status:
final
Fee:
$125
Permit Type:
40 gl water heate...
Building Type:
N/A
Replacing 50 gallon electric water heater with new
Valuation:
N/A
Permit #:
PG2407-0006
Status:
final
Fee:
$165
Permit Type:
Residential tank ...
Building Type:
N/A
Replace 50 gallon water heater located in closet on rear deck - unit #202
Valuation:
$4,300
Permit #:
B2023-0997
Status:
final
Fee:
$151
Permit Type:
Residence wh chan...
Building Type:
N/A
Copper waterline line from meter to building
Valuation:
$4,700
Permit #:
BC24-019
Status:
final
Fee:
$1,096
Permit Type:
New construction
Building Type:
N/A
Work category: 2pa; replacing existing water heaters with tankless
Valuation:
N/A
Permit #:
PW20250610864
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of 40 gallon water heater
Valuation:
N/A
Permit #:
PG2406-0001
Status:
final
Fee:
$160
Permit Type:
Residential tank ...
Building Type:
N/A
Replacing 50gl gas water heater with 50gl electric water hea
Valuation:
$3,875
Permit #:
P2509-010
Status:
final
Fee:
$145
Permit Type:
50-100 gl water h...
Building Type:
N/A
Replacing 50gallon water heater with 40 gallon in same locat
Valuation:
$4,300
Permit #:
P2506-036
Status:
final
Fee:
$125
Permit Type:
40 gl water heate...
Building Type:
N/A
Replacing 50g water heater with new 50g in same location
Valuation:
$4,100
Permit #:
P2510-012
Status:
issued
Fee:
$145
Permit Type:
50-100 gl water h...
Building Type:
N/A
Dan's Plumbing & Sewer Service Reviews
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Dan's Plumbing & Sewer Service License info
Verified License
| License # | 981965 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Dan's Plumbing & Sewer Service at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
117
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
166
Permits
- Building permit records show that Dan's Plumbing & Sewer Service has worked on 166 permitted projects.
Dan's Plumbing & Sewer Service Employees
DD
Daniel Edison Dupirak
Sole Owner