Updated: May 02, 2026
Location and Projects
Address
468 YOLANDA AVE STE 301, Santa Rosa, CA, 95404
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Rock Solid Drains Plumber
Rock Solid Drains Inc, 468 Yolanda Ave, Santa Rosa, CA (Employee: Casey William Post) holds a Plumbing license according to the California license board.
Their BuildZoom score of 98 ranks in the top 16% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Rock Solid Drains Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Rock Solid Drains Inc Services
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Rock Solid Drains Inc Contact Information
Phone Number: (707) 889-8191
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Address: 468 YOLANDA AVE STE 301, Santa Rosa, CA 95404
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Rock Solid Drains Inc Santa Rosa
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Rock Solid Drains Inc has a BuildZoom score of 98, which places them above 84% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Rock Solid Drains Inc has worked on at least
3.0 projects 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.
Experience
|
3 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Rock Solid Drains Inc 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 Rock Solid Drains Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Re-route trough drain outflow from storm drain connection to grease waste line • at pre-marked area in room next to the fermenter tanks and the walk way between the wall and the bar • saw cut jackhammer and remove 6’ x 4’ of concrete in the room and 4’ x 4’ of concrete in walk way up to 6” thick (if concrete is thicker than 6” additional costs may apply) • excavate down up to 3’ deep ... see more
Valuation:
N/A
Permit #:
B24-6080
Status:
final
Fee:
$347
Permit Type:
N/A
Building Type:
N/A
Sewer line backed up multiple times which initiated a camera inspection of the sewer line was full of rocks and debris which resulted in an emergency sewer repair to rectify the compromised sewer line. excavate down up to 3 deep to expose up to 20 of pipe. cut pipe out use jetter to remove debris replace pipe with new abs plastic pipe with double-sweep cleanouts backfill and return to... see more
Valuation:
N/A
Permit #:
B24-1431
Status:
final
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Replace water line from meter to home 3/4 hdpe underground copper above ~50
Valuation:
$8,989
Permit #:
B2025-0355
Status:
issued
Fee:
$471
Permit Type:
Residence plumbing
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Rock Solid Drains Inc License info
Verified License
| License # | 1065909 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Rock Solid Drains Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Siriuspoint America Insurance Company |
Rock Solid Drains Inc Employees
CP
Casey William Post
Rmo / Ceo / Pres