Updated: Dec 03, 2025
Location and Projects
Address
2448 42ND ST SW, Naples, FL, 34116
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Colvenback Plumbing
Colvenback Plumbing, 2448-42 Nd St SW, Naples, FL (Owned by: Dotaco Services Inc) holds a Construction Business Information license and 7 other licenses according to the Florida license board.
Their BuildZoom score of 108 ranks in the top 5% of 191,428 Florida licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Colvenback Plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Colvenback Plumbing Services
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Colvenback Plumbing Contact Information
Phone Number: (239) 455-6982
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Address: 2448 42ND ST SW, Naples, FL 34116
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Colvenback Plumbing Naples
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Colvenback Plumbing has a BuildZoom score of 108, which places them above 95% of 191,428 contractors in Florida.
Activity
|
54 projects
|
2025 |
|
67 projects
|
2024 |
|
16 projects
|
2023 |
Our building permit records indicate that Colvenback Plumbing has worked on at least
137.0 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
|
3 projects
|
Commercial Renovations |
|
130 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Colvenback Plumbing mostly works on
plumbing project
and commercial renovation
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
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.
Guard house 2300 gsbn - repair and install the following: drywall insulation paint bathroom fixtures vinyl and tile admin building 2450 gsbn - repair and install the following: drywall insulation tile and bathroom fixture
Valuation:
N/A
Permit #:
PRAD2206864-PL1
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
***emergency permit*** emergency plumbing permit- replace approximately 150 ft of 5 cast iron pipe with 6 pvc pipe starting in the courtyard next to the building and going out to the manhole connection
Valuation:
N/A
Permit #:
PRPL2505065-PL1
Status:
triage
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Starting at the 1 ball valve at 1 water supply install ¾” piping from 1 ball valve the shower location. rough in piping for the shower. install 3/4 ball valve near shower location for water control to the shower. ¾” piping will pass through 1½” pvc casing under a sidewalk 115 felipe ln (pool) bonita springs
Valuation:
N/A
Permit #:
PRPL20240309739
Status:
issued
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Utility miscellan...
Starting at the 1"water supply install 3/4 water supply pipe to the shower. install a 3/4 ball valve controlling water to the shower rough in piping at the shower base. install 1 ball valve controlling water at the 1 water supply 113 jumento cay ln (pool) bonita springs
Valuation:
N/A
Permit #:
PRPL20240309732
Status:
issued
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Assembly general ...
Starting at the 1 water supply install a 3/4 water supply pipe to shower install a 3/4 ball valve controlling water to the shower rough in piping at the shower base. install 1 ball valve controlling water at the 1 water supply. 115 kaula ln (pool) bonita springs
Valuation:
N/A
Permit #:
PRPL20240413402
Status:
final
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Assembly general ...
Install 1 ball valve at 1 water supply install 3/4 piping from 1 ball valve to the shower location rough- in piping for the shower install 3/4 ball valve near shower location for water control to the shower. 3/4 piping will pass through 1 1/2 pvc casing under a sidewalk. we will only be doing water piping to the shower only no sewer. utilizing pex pipe. this is for a cold water line. ... see more
Valuation:
N/A
Permit #:
PRPL20240417186
Status:
final
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Utility miscellan...
Due to hurricane ian the following work is required: -insulation -drywall repair -flooring replacement --carpentry -painting -doors install -fixture hook ups
Valuation:
N/A
Permit #:
PRAD2207455-PL1
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Replace copper pipe located in the slab with pex pipe in the attic and coming down to manifold. 1601 spoonbill ln c (unit) naples
Valuation:
N/A
Permit #:
PRPL20241043650
Status:
inspections commenced
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Residential multi...
Replace like for like 40 gallon electric water heater 5025 castello dr 101 (unit) naples
Valuation:
N/A
Permit #:
PRWH20240832768
Status:
final
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Business
Replace approximately 35 feet of pex pipe cold line through wall and over to kitchen
Valuation:
N/A
Permit #:
PRPL20250626394
Status:
triage
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
N/A
Tub to shower conversion in master bathroom 441 quail forest blvd 205 (unit) naples
Valuation:
N/A
Permit #:
PRPL20250208261
Status:
pending fees gmd
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Residential multi...
Repipe main water supply only with 3/4 pex pipe 510 robin hood cir 202 (unit) naples
Valuation:
N/A
Permit #:
PRPL20250104070
Status:
filed
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Residential multi...
Repipe main water supply only with 3/4 pex pipe 510 robin hood cir 102 (unit) naples
Valuation:
N/A
Permit #:
PRPL20250104001
Status:
filed
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Residential multi...
Repipe main water supply only with 3/4 pex pipe 510 robin hood cir 201 (unit) naples
Valuation:
N/A
Permit #:
PRPL20250103999
Status:
filed
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Residential multi...
Repipe main water supply only with 3/4 pex pipe 510 robin hood cir 101 (unit) naples
Valuation:
N/A
Permit #:
PRPL20250103986
Status:
filed
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Residential multi...
Kitchen: replace cabinets counters fixtures- same footprint new light fixtures move electrical panel to hallway. master bath: replace vanity shower fixtures- same footprint new light replace door with pocket door
Valuation:
N/A
Permit #:
PRAD2202748-PL1
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Replace like for like water heater 1882 tarpon bay dr s 101 (unit) naples
Valuation:
N/A
Permit #:
PRWH20240730485
Status:
finalled - processing refund
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
Residential multi...
Multi-family - dwelling unit minor remodel
2021-12-14
Noc replace kitchen cabinets and countertops. owner to hire plumber for dis-connect and re-connect of kitchen sink dishwasher & disposal water lines and drain. no plumbing electric mechanical hvac doors or window work to be performed under this permit
Valuation:
$5,950
Permit #:
MFAA-21-06886
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace tile on floors of bathroom baseboards crown molding and paint. replace two showers like for like
Valuation:
N/A
Permit #:
PRAD2305660-PL1
Status:
final
Fee:
N/A
Permit Type:
Alteration
Building Type:
N/A
Repipe of existing hot & cold water lines using pex pipe and fittings
Valuation:
N/A
Permit #:
PRPL20250208647
Status:
triage
Fee:
N/A
Permit Type:
Alteration/remodel
Building Type:
N/A
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Verified License
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Colvenback Plumbing License info
License Not Verified
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Colvenback Plumbing with the Florida Department of Business & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CFC1427634 |
| Status | Active |
| State | Florida |
| Type | Certified Plumbing Contractor |
- BuildZoom verified this license was active as of July 2025.
Verify this license's status for Colvenback Plumbing at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| State | Florida |
| Type | Construction Business Information |
- BuildZoom has not verified this license since February, 2022.
Verify this license's status for Colvenback Plumbing at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | C32655 |
| Status | Active |
| Type | PLUMBING CONTR.-CERTIFIED |
- When BuildZoom last verified this license, it had an expiration date of August, 2022.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | RF0047520 |
| Status | Inactive |
| State | Florida |
| Type | Registered Plumbing Contractor |
- According to the Florida Department of Business & Professional Regulation, 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 Colvenback Plumbing at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| State | Florida |
| Type | Construction Business Information |
- According to the Florida Department of Business & Professional Regulation, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| State | Florida |
| Type | Certified General Contractor |
- According to the Florida Department of Business & Professional Regulation, 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | QB59836 |
| Status | Inactive |
| State | Florida |
| Type | Construction Business Information, |
- According to the Florida Department of Business & Professional Regulation, 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 Colvenback Plumbing at the Florida Department of Business & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
473
Permits
- Building permit records show that Colvenback Plumbing has worked on 473 permitted projects.
Colvenback Plumbing Employees
CJ
Colvenback, Larry James
DI
Dotaco Services Inc
Owner
HL
Hashman Donald Lee
HL
Hashman, Donald Lee