Updated: May 09, 2026
Location and Projects
Address
P O BOX 11157, Santa Rosa, CA, 95406
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Le Duc and Dexter Plumber
Le Duc and Dexter Inc, Santa, Po Box 11157, Santa Rosa, CA (Employees: Louis Victor Le Duc, Ralph Arthur Dexter, and Robert Thomas Le Duc) holds a Fire Protection, Plumbing license and 3 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 Le Duc and Dexter Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Le Duc and Dexter Inc Services
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Le Duc and Dexter Inc Contact Information
Phone Number: (916) 983-2827
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Address: P O BOX 11157, Santa Rosa, CA 95406
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Le Duc and Dexter Inc Santa Rosa
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Le Duc and Dexter Inc has a BuildZoom score of 106, which places them above 93% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
9 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Le Duc and Dexter Inc has worked on at least
12.0 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
|
12 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Le Duc and Dexter 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 Le Duc and Dexter Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Excavate a section of the sidewalk and trench from the water meter to the customers driveway to make a spot repair on the main water line. we will then patch the sidewalk and backfill trench. work will be done from the customers side of the meter to the edge of the driveway
Valuation:
N/A
Permit #:
B24-1528
Status:
final
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Current gas line is behind the electrical pannel. it's currently not up to code and customer is replaing the panel. customer informed pg&e that it was okay due to location of existing gas meter under the panel. gas meter cannot be moved; for new gas line technician will need to shut off gas at the gas meter. the exsisting gas line will need be cut out and rerouted. the reroute of the ... see more
Valuation:
N/A
Permit #:
B22-1043
Status:
final
Fee:
$136
Permit Type:
N/A
Building Type:
N/A
Current gas line is corroded and flaking off along its sides. to repair gas line which goes from propane tank to the house technician will need to replace about 40 feet of underground pe gas piping and replace about 30 feet of gas piping under the house
Valuation:
N/A
Permit #:
BLD21-8432
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
***potential floodplain restrictions*** add/install (2) new gas supply lines to (2) fire pits to food-lounge area
Valuation:
$13,417
Permit #:
S25-00817-COM
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing alteration - add/install (2) new gas supply lines to (2) fire pits to food-lounge area
Valuation:
$13,417
Permit #:
BC25-00992-PLM
Status:
final
Fee:
$2,010
Permit Type:
N/A
Building Type:
N/A
Remove & dispose of the existing 10 section of sewer line 9 is under the house and 1 is on the other side of the foundation at the right hand corner of the front of the house. we will install a new section of 3 pvc pipe with needed fittings we will cap off the existing lateral line from where the belly in pipe starts and where it ends. we will tie into the sewer main test for leaks ca... see more
Valuation:
N/A
Permit #:
B20-5946
Status:
issued
Fee:
$189
Permit Type:
N/A
Building Type:
N/A
Remove and dispose of existing 40 gallon natural gas water heater and install a new 40 gal natural gas water heater it is located on the second floor of the condo in a closet we will plumbing the drain pan to drain the copper drain line for the t&p. we will install a new expansion tank eq straps and all other materials needed to install to code. once install is completed we will call ... see more
Valuation:
N/A
Permit #:
B20-5706
Status:
final
Fee:
$127
Permit Type:
N/A
Building Type:
N/A
(jt) 8325 dry creek road- provide and install new 3/4 sch40 galvanized steel pipe above grade from the existing propane tank location to the new generator. work to include (1) secondary propane gas supply regulator located at the generator and isolation valves. generator provided and installed by others
Valuation:
N/A
Permit #:
BLD20-6894
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Replace failed water line from back of sidewalk to house approx. 40. work being done in the right-of-way is under ep22-1218
Valuation:
N/A
Permit #:
B22-6375
Status:
issued
Fee:
$143
Permit Type:
N/A
Building Type:
N/A
Install a new backflow device 1 watts lf007m1qt installing 1 copper to code & tie into the 2 copper main to provide water for construction we will test for leaks once water is accessible and test for proper function
Valuation:
N/A
Permit #:
B20-3918
Status:
issued
Fee:
$131
Permit Type:
N/A
Building Type:
N/A
Installation of new 3/4 gas line underground from the meter to apartment #145. the exposed pipe will be galvanized and underground portion will be 3/4 poly pipe - will have to dig trench for new pipe - will call for inspection of gas line - once it's passed inspection we will return to hook up gas to the appliances
Valuation:
N/A
Permit #:
B19-4529
Status:
final
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
Installing a dedicated gas line for the new fire place - going under the deck on the back side of the house through an access panel - transitioning to corrugated steel gas line and coming up into the house where the existing fire place is located
Valuation:
N/A
Permit #:
B19-2311
Status:
final
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
Replace the current dc backflow with anew rp backflow as per water quality department
Valuation:
N/A
Permit #:
B24-4720
Status:
final
Fee:
$235
Permit Type:
N/A
Building Type:
N/A
Replace failed water line from back of sidewalk to house approx. 40. work being done in the right-of-way is under ep20-0432
Valuation:
N/A
Permit #:
B20-1737
Status:
issued
Fee:
$187
Permit Type:
N/A
Building Type:
N/A
Removed and disposed of failed 40 gallon natural gas water heater and installed a new state 40 gallon natural gas water heater with pan expansion tank eq straps new gas flex water supply m#prog40-38u ru62ec1 sn#m021920230
Valuation:
N/A
Permit #:
B19-0414
Status:
final
Fee:
$121
Permit Type:
N/A
Building Type:
N/A
Replacing a 4 section of underground water line at the north side of the building that failed with new 2 pvc schedule 80
Valuation:
N/A
Permit #:
B20-0746
Status:
final
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
Removed 25 of existing 3/4 poly pipe because it is leaking and installing 25 of new poly pipe will test for leaks - will run from the meter to apartment 258
Valuation:
N/A
Permit #:
B19-6629
Status:
final
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
Remove tank style water heater and install a tankless water heater. revised 6/21/2019: remove tank style water heater and install new tank style water heater
Valuation:
N/A
Permit #:
B19-3351
Status:
final
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
Replacement of an existing 30 gallon natural gas water heater with a new 30 gallon natural gas water heater
Valuation:
N/A
Permit #:
B19-7963
Status:
final
Fee:
$126
Permit Type:
N/A
Building Type:
N/A
Replacement of the double check valve back flow device below ground with an above ground rp device
Valuation:
N/A
Permit #:
B20-0522
Status:
final
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
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Le Duc and Dexter Inc License info
Verified License
| License # | 651401 |
| Status | Active |
| State | California |
| Type | Fire Protection, Plumbing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Le Duc and Dexter 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 # | 548129 |
| Status | Active |
| State | California |
| Type | Fire Protection, Plumbing, Sheet Metal, Warm Air Heating, Ventilating And Air Conditioning, Boiler, Hot Water Heating And Steam Fitting |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Le Duc and Dexter 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 # | 428800 |
| Status | Inactive |
| State | California |
| Type | Concrete Related Services |
| 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 Le Duc and Dexter 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 # | 423894 |
| Status | Inactive |
| State | California |
| Type | General Building, Fire Protection, 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 Le Duc and Dexter 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 |
762
Permits
- Building permit records show that Le Duc and Dexter Inc has worked on 762 permitted projects.
Le Duc and Dexter Inc Employees
LD
Louis Victor Le Duc
Sole Owner
RD
Ralph Arthur Dexter
Rmo / Ceo / Pres
RD
Robert Thomas Le Duc
Rmo/Ceo/Pres
WZ
William Walter Zeeb
Rme