Updated: May 01, 2026
Location and Projects
Address
1101 Debbie Hill Rd, Cotati, CA, 94931
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Dennis Medeiros Plumbing
Dennis Medeiros Plumbing at 1101 Debbie Hill Rd, Cotati, CA 94931, held a Plumber license (#869773) with the California contractors license board with an expiration date of 12-31-2019. We last verified the license was expired on 04-30-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
Dennis Medeiros Plumbing Services
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Dennis Medeiros Plumbing Contact Information
Phone Number: (707) 483-0993
Address: 1101 Debbie Hill Rd, Cotati, CA 94931
Building Permits by Dennis Medeiros Plumbing
This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family or duplex water heater, electrical, plumbing, hvac, mechanical, solar/pv, electric
2017-02-10
Area: r03: # of insp 2: water heater change out 2 inspections- remove and replace existing 40 gal water heater with new like for like 40k btu. located in the garage.
Valuation:
$500
Permit #:
MISR2017-01048
Status:
Final Processing
Fee:
$87
Permit Type:
N/A
Building Type:
N/A
Residential/single-family/duplex - water heater, electrical, plumbing, heating, air
2016-08-22
Area: r03: # of insp 2: 9101 green oak ct replace main breaker 125a and replace the bus bars
Valuation:
$850
Permit #:
MISR2016-06394
Status:
Completed
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
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Dennis Medeiros Plumbing License info
Inactive License
| License # | 869773 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Dennis Medeiros Plumbing at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
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Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Dennis Medeiros Plumbing Employees
DM
Dennis James Medeiros
Sole Owner