Updated: May 15, 2026
Location and Projects
Address
747 Hodge St, North Liberty, IA, 52317
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Gassmann Plumbing
Gassmann Plumbing, 747 Hodge St, North Liberty, IA (Owned by: Ronald L Gassmann) holds a Contractor license and 4 other licenses according to the Iowa license board.
Their BuildZoom score of 0 does not rank in the top 50% of Iowa contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gassmann Plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gassmann Plumbing Contact Information
Phone Number: (319) 432-5813
Address: 747 Hodge St, North Liberty, IA 52317
Gassmann Plumbing North Liberty
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Gassmann Plumbing, log in and update your license info in the “Edit Profile” tab.
Activity
|
2 projects
|
2025 |
|
1 project
|
2023 |
Our building permit records indicate that Gassmann Plumbing has worked on at least
3.0 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
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Gassmann Plumbing mostly works on
plumbing project
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$20k-$50k |
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.
Addition room at the west side of the house at 2nd floor over existing first floor bedroom including a new engineered roof over this addition. remodel kitchen and laundry room area. installation of new master bathroom on second floor. installation of deck at the rear of the house accessible from the main house and from the garage. approximate square foot is 250. deck to use treated wo... see more
Valuation:
$185,000
Permit #:
BLD20-00057
Status:
expired
Fee:
$1,278
Permit Type:
N/A
Building Type:
N/A
Finishing basement
Valuation:
$25,000
Permit #:
20220735
Status:
complete
Fee:
$391
Permit Type:
N/A
Building Type:
N/A
New four unit townhouse with two stall garage
Valuation:
$229,900
Permit #:
7462
Status:
complete
Fee:
$2,444
Permit Type:
N/A
Building Type:
N/A
New four unit townhouse with two stall garage
Valuation:
$229,900
Permit #:
7461
Status:
complete
Fee:
$2,444
Permit Type:
N/A
Building Type:
N/A
New four unit townhouse with two stall garage
Valuation:
$229,900
Permit #:
7460
Status:
complete
Fee:
$2,444
Permit Type:
N/A
Building Type:
N/A
New four unit townhouse with two stall garage
Valuation:
$229,900
Permit #:
7459
Status:
complete
Fee:
$2,444
Permit Type:
N/A
Building Type:
N/A
Unit 1170 ivy lane in new four unit townhouse with two stall garage
Valuation:
$210,000
Permit #:
6835
Status:
complete
Fee:
$1,960
Permit Type:
N/A
Building Type:
N/A
Unit 1150 of new four unit townhouse with two stall garages
Valuation:
$210,000
Permit #:
6833
Status:
complete
Fee:
$1,960
Permit Type:
N/A
Building Type:
N/A
New single family dwelling with an attached three stall garage
Valuation:
$200,000
Permit #:
5143
Status:
complete
Fee:
$1,904
Permit Type:
N/A
Building Type:
N/A
New single family dwelling with an attached three stall garage
Valuation:
$193,000
Permit #:
4771
Status:
complete
Fee:
$1,865
Permit Type:
N/A
Building Type:
N/A
New four unit townhouse with two stall garage
Valuation:
$210,000
Permit #:
6836
Status:
complete
Fee:
$1,960
Permit Type:
N/A
Building Type:
N/A
New single family dwelling with an attached three stall garage
Valuation:
$140,080
Permit #:
5377
Status:
complete
Fee:
$1,568
Permit Type:
N/A
Building Type:
N/A
Remove and cap irrigation meter. meter must be returned to the water dept. for credit off the monthly bill
Valuation:
N/A
Permit #:
10230
Status:
complete
Fee:
$24
Permit Type:
N/A
Building Type:
N/A
Install cabinets sink and a dishwasher in the existing food preparation room. no cooking equipment will be installed
Valuation:
$9,700
Permit #:
5438
Status:
complete
Fee:
$177
Permit Type:
N/A
Building Type:
N/A
Stand alone plumbingl permit to install water heater
Valuation:
N/A
Permit #:
PP11-067
Status:
final
Fee:
$40
Permit Type:
plumbing
Building Type:
N/A
Lower level family room and bathroom
Valuation:
$7,140
Permit #:
10206
Status:
complete
Fee:
$141
Permit Type:
N/A
Building Type:
N/A
Installing new natural electric hot water heater
Valuation:
N/A
Permit #:
5116
Status:
complete
Fee:
$24
Permit Type:
N/A
Building Type:
N/A
Finish basement and egress window
Valuation:
$25,000
Permit #:
5685
Status:
complete
Fee:
$391
Permit Type:
N/A
Building Type:
N/A
Installing new natural gas hot water heater
Valuation:
N/A
Permit #:
5703
Status:
triage
Fee:
$24
Permit Type:
N/A
Building Type:
N/A
Water heater install
Valuation:
$500
Permit #:
10450
Status:
complete
Fee:
$24
Permit Type:
N/A
Building Type:
N/A
Gassmann Plumbing Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Gassmann Plumbing License info
Verified License
| License # | C141070 |
| 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 Gassmann 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 # | 9584 |
| Status | Active |
| State | Iowa |
| Type | Plumbing |
| Business Type | Sole Proprietorship |
- When BuildZoom last verified this license, it had an expiration date of June, 2023. Check the current license status of Gassmann Plumbing with the Iowa Department of Public Health
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 52079-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 Gassmann 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 # | C131105 |
| 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.
Check this license's status for Gassmann Plumbing at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C111326 |
| Status | Inactive |
| State | Iowa |
| Type | Heating, Air Conditioning & Plumbing |
| 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.
Check this license's status for Gassmann Plumbing at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Gassmann Plumbing, log in and update your license info in the “Edit Profile” tab.
Bonded
| Bond Value | $1 |
68
Permits
- Building permit records show that Gassmann Plumbing has worked on 68 permitted projects.
Gassmann Plumbing Employees
G
Gassmann
Owner
RG
Ronald Gassmann
Owner
RG
Ronald L Gassmann
Owner