Updated: Nov 10, 2025
Location and Projects
Address
3225 Dundee Ridge Way, Duluth, GA, 30096
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Gregory Calvin Colbert Plumber
Gregory Calvin Colbert, 3225 Dundee Ridge Way, Duluth, GA (Owned by: gregory calvin colbert) holds a Plumbers license and 2 other licenses according to the Georgia license board.
Their BuildZoom score of 102 ranks in the top 11% of 84,062 Georgia licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gregory Calvin Colbert, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gregory Calvin Colbert Services
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Gregory Calvin Colbert Contact Information
Phone Number: (770) 616-3106
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Address: 3225 Dundee Ridge Way, Duluth, GA 30096
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Gregory Calvin Colbert Duluth
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gregory Calvin Colbert has a BuildZoom score of 102, which places them above 89% of 84,062 contractors in Georgia.
Activity
|
1 project
|
2025 |
|
4 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that Gregory Calvin Colbert has worked on at least
11.0 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
|
9 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Gregory Calvin Colbert mostly works on
plumbing project
projects.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$1mil+ |
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 Gregory Calvin Colbert
This is a sample of this contractor's permits. Click here to access their complete permit history.
New 2 story single family residence on unfinished basement with 5 bedrooms 5 bathrooms and porches
Valuation:
$1,650,000
Permit #:
HRNEW24-0252
Status:
complete
Fee:
$100
Permit Type:
Single family res...
Building Type:
N/A
Demolish existing 456 deck and building new 416 sq ft open porch. see permits 2017-010219 and 2020-003707 expired hvac an plumbing permits.jf zoned r-20 - ok for rear attached covered deck no closer than 10 from sides and 35 from rear property lines. max imperv 35%
Valuation:
N/A
Permit #:
2022-006969
Status:
final
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
0714/22 per allen amick of to permit w/o fire report - gm fire damage - framing roofing hvac electrical plumbing insulation drywall paint trimwork siding 80% of house to have drywall
Valuation:
$95,000
Permit #:
2022-006678
Status:
final
Fee:
$874
Permit Type:
N/A
Building Type:
N/A
Replacement of the interior fixtures from fire damage on the horizontal cast iron drain pipe to the vertical drain line in the crawl and water pipes
Valuation:
N/A
Permit #:
BP-202204605
Status:
issued
Fee:
$465
Permit Type:
N/A
Building Type:
Existing
New detached garage 30 x 60 with trades
Valuation:
$150,000
Permit #:
HRNEW24-0253
Status:
complete
Fee:
$100
Permit Type:
Garage carport
Building Type:
N/A
Two storry 882 sf addition zoned r-20 - ok for rear addition within required setbacks within required setbacks as shown. max imperv 35%
Valuation:
N/A
Permit #:
2022-004932
Status:
final
Fee:
$899
Permit Type:
N/A
Building Type:
N/A
Resume construction
Valuation:
$349,667
Permit #:
RESBLD2021-03879
Status:
final
Fee:
$594
Permit Type:
N/A
Building Type:
N/A
Duplicate of bres1123-05876 - adding a shower & toilet to an existing (laundry room) space in the home. installing a new vanity as well. no homestead
Valuation:
$3,000
Permit #:
BRES1023-05824
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of additional plumbing fixtures on 2nd floor new plumbing fixtures additions on the main floor and adu
Valuation:
N/A
Permit #:
BP-202305340
Status:
issued
Fee:
$395
Permit Type:
N/A
Building Type:
Existing
Building attached garage - match existing house zoned r-20 ok for addition on the side of the house within req setbacks. max imperv 35%
Valuation:
N/A
Permit #:
2021-005050
Status:
final
Fee:
$51
Permit Type:
N/A
Building Type:
N/A
Adding 120 sf of space to kitchen ok for rear addition within required setbacks as shown. no fill to be placed in d.e. 8/6/21 mbv
Valuation:
N/A
Permit #:
2021-008128
Status:
final
Fee:
$154
Permit Type:
N/A
Building Type:
N/A
Plumbing rough finish and trim a two bathroom house with kitchen and laundry
Valuation:
N/A
Permit #:
BP-202400700
Status:
issued
Fee:
$175
Permit Type:
N/A
Building Type:
Existing
Residential single family new construction tr 4
Valuation:
$67,000
Permit #:
RESBLD2021-03999
Status:
final
Fee:
$457
Permit Type:
N/A
Building Type:
N/A
Fire repair to main floor open building and all trades
Valuation:
$190,000
Permit #:
BLD2020-03033
Status:
final
Fee:
$1,195
Permit Type:
Repair
Building Type:
N/A
Replacement of natural gas water heater
Valuation:
$1,500
Permit #:
BLD2022-04405
Status:
final
Fee:
$30
Permit Type:
N/A
Building Type:
N/A
Adding a floor system to make a 2 story living room; and expanding the laundry room
Valuation:
$20,000
Permit #:
2021-006033
Status:
final
Fee:
$370
Permit Type:
N/A
Building Type:
N/A
Repair and replace interior plumbing fixtures
Valuation:
N/A
Permit #:
BP-202205675
Status:
issued
Fee:
$175
Permit Type:
N/A
Building Type:
Existing
Building out for finished basement converting 1680 sf for living space
Valuation:
N/A
Permit #:
2021-008129
Status:
final
Fee:
$628
Permit Type:
N/A
Building Type:
N/A
Master bathroom remodel
Valuation:
$45,000
Permit #:
2021-004858
Status:
final
Fee:
$264
Permit Type:
N/A
Building Type:
N/A
Repair unit 1821 water damage cir 2020-00033. see bld2020-02303 for plans
Valuation:
N/A
Permit #:
BLD2020-02304
Status:
final
Fee:
$566
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Gregory Calvin Colbert License info
License Not Verified
| License # | MP004494 |
| Status | Active |
| State | Georgia |
| Type | Plumbers |
- When BuildZoom last verified this license, it had an expiration date of November, 2024. Check the current license status of Gregory Calvin Colbert with the Georgia Department of Professional Licensing
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | GA108266 |
| Status | Active |
| State | Georgia |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for Gregory Calvin Colbert at the Georgia Department of Professional Licensing.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MPR108266 |
| Status | Active |
| State | Georgia |
| Type | Plumbers |
- When BuildZoom last verified this license, it had an expiration date of November, 2024. Check the current license status of Gregory Calvin Colbert with the Georgia Department of Professional Licensing
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
97
Permits
- Building permit records show that Gregory Calvin Colbert has worked on 97 permitted projects.
Gregory Calvin Colbert Employees
gc
gregory calvin colbert
Owner
GC
Gregory Colbert