Updated: May 18, 2026
Location and Projects
Address
261 E Gilbert St, Waterloo, IA, 50704
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G&G Plumbing
G&G Plumbing, 261 E Gilbert St, Waterloo, IA (Owned by: Roy Gardner) holds a Contractor license and 3 other licenses according to the Iowa license board.
Their BuildZoom score of 92 ranks in the top 32% of 39,764 Iowa licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring G&G Plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
G&G Plumbing Services
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G&G Plumbing Contact Information
Phone Number: (319) 232-9342
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Address: 261 E Gilbert St, Waterloo, IA 50704
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Plumbing permit for watters; pb#00-0529
Valuation:
N/A
Permit #:
PP00-0540
Status:
final
Fee:
$95
Permit Type:
10 plumbing
Building Type:
N/A
Plumbing permit for kolsrud, ; pb#01-44
Valuation:
N/A
Permit #:
PP01-0024
Status:
final
Fee:
$55
Permit Type:
10 plumbing
Building Type:
N/A
Plumbing permit for downing, pb#01-49
Valuation:
N/A
Permit #:
PP01-0023
Status:
final
Fee:
$69
Permit Type:
10 plumbing
Building Type:
N/A
Plumbing permit for carr b.p.01-0008
Valuation:
N/A
Permit #:
PP01-0008
Status:
final
Fee:
$34
Permit Type:
10 plumbing
Building Type:
N/A
Plg permit for bp 01-369
Valuation:
N/A
Permit #:
PP01-0104
Status:
final
Fee:
$137
Permit Type:
10 plumbing
Building Type:
N/A
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G&G Plumbing Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
G&G Plumbing License info
Verified License
| License # | C132480 |
| Status | Active |
| State | Iowa |
| Type | Contractor |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for G&G Plumbing at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 50805-CL |
| Status | Active |
| State | Iowa |
| Type | Plumbing And Mechanical |
| Business Type | Sole Proprietorship |
- When BuildZoom last verified this license, it had an expiration date of June, 2023. Check the current license status of G&G Plumbing with the Iowa Department of Public Health
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 50805 |
| Status | Inactive |
| State | Iowa |
| Type | Plumbing And Mechanical |
| Business Type | Sole Proprietorship |
- According to the Iowa Department of Public Health, 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 G&G Plumbing at the Iowa Department of Public Health.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C087814 |
| Status | Inactive |
| State | Iowa |
| Type | Contractor |
| Business Type | Sole Proprietorship |
- According to the Iowa Workforce Development Agency, 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 G&G Plumbing at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bond Value | $1 |
G&G Plumbing Employees
RG
Roy Gardner
Owner