Updated: Jul 17, 2026
Location and Projects
Address
2762 N MURRAY AVE, Milwaukee, WI, 53201
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Grethe, Eric B Plumber
Grethe, Eric B, 2762 N Murray Ave, Milwaukee, WI (Employees: Eric Grethe and Grethe Eric) holds a Plumber license and 2 other licenses according to the Wisconsin Rapids license board.
Their BuildZoom score of 110 ranks in the top 4% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Grethe, Eric B, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Grethe, Eric B Services
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Grethe, Eric B Contact Information
Phone Number: (262) 903-8179
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Address: 2762 N MURRAY AVE, Milwaukee, WI 53201
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Grethe, Eric B Milwaukee
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Grethe, Eric B has a BuildZoom score of 110, which places them above 96% of 94,017 contractors in Wisconsin.
Activity
|
21 projects
|
2025 |
|
22 projects
|
2024 |
|
35 projects
|
2023 |
Our building permit records indicate that Grethe, Eric B has worked on at least
78.0 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
|
77 projects
|
Plumbing projects |
|
6 projects
|
Sewer laterals |
Analyzing permits over the last 4 years shows that Grethe, Eric B mostly works on
plumbing project
and sewer lateral
projects.
Pricing
|
74 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
The typical size of their permits is approximately $2,000. This graph shows the distribution of these job values.
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.
*milw habitat* site utilities - 2018 n 24th st - gmi solutions*decrease meter from 3/4 to 5/8 ref plb_ws-25-00024
Valuation:
$2,000
Permit #:
PLB-25-01263
Status:
complete
Fee:
$106
Permit Type:
N/A
Building Type:
N/A
Site utilities - 2500 w concordia av 2-fam plumbing - gmi solutions eric grethe*replaces 66527
Valuation:
$1,000
Permit #:
PLB-23-00311
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Interior - gmi solutions llc
Valuation:
$1,500
Permit #:
PLB-25-01425
Status:
issued
Fee:
$106
Permit Type:
N/A
Building Type:
N/A
Sanitary building drain
Valuation:
$2,000
Permit #:
PLB-25-00907
Status:
complete
Fee:
$238
Permit Type:
N/A
Building Type:
N/A
*emergency* sewer repair & new water service - 2832 s delaware av - gmi solutions
Valuation:
$2,000
Permit #:
PLB-23-01611
Status:
complete
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Emergency sanitary sewer repair - 1714 s 3rd st parking lot - gmi solutions
Valuation:
$1,000
Permit #:
PLB-23-00360
Status:
complete
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Plumbing - sanitary building drain
Valuation:
$2,000
Permit #:
PLB-25-02116
Status:
complete
Fee:
$294
Permit Type:
N/A
Building Type:
N/A
R/r san sewer pipe on lot - 4031 n 38th st commercial - gmi solutions
Valuation:
$2,000
Permit #:
PLB-23-01439
Status:
complete
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Interior residential - gmi solutions llc
Valuation:
$5,500
Permit #:
PLB-25-02192
Status:
issued
Fee:
$284
Permit Type:
N/A
Building Type:
N/A
Interior - gmi solutions llc
Valuation:
$5,000
Permit #:
PLB-25-02190
Status:
issued
Fee:
$284
Permit Type:
N/A
Building Type:
N/A
Plumbing - seal
Valuation:
$2,000
Permit #:
PLB-SA-25-00030
Status:
issued
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Cap/seal site utilities - 2108 n cambridge av - gmi solutions
Valuation:
$2,500
Permit #:
PLB-SA-23-00098
Status:
complete
Fee:
$86
Permit Type:
N/A
Building Type:
N/A
R/r water lateral on lot - 4031 n. 38th st. - gmi solutions
Valuation:
$1,500
Permit #:
PLB-23-01612
Status:
complete
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Plumbing seal - city of milwaukee 4705 n 49 st eric grethe
Valuation:
$3,000
Permit #:
PLB-SA-23-00040
Status:
complete
Fee:
$10
Permit Type:
N/A
Building Type:
N/A
Tech team
Valuation:
$1,500
Permit #:
PLB-25-02352
Status:
complete
Fee:
$208
Permit Type:
N/A
Building Type:
N/A
Cap/seal utilities - 3530 w. silver spring dr eric grethe
Valuation:
$1,500
Permit #:
PLB-SA-23-00065
Status:
complete
Fee:
$71
Permit Type:
N/A
Building Type:
N/A
Plumbing - seal city of milwaukee 4707 n 30 eric grethe
Valuation:
$3,000
Permit #:
PLB-SA-23-00042
Status:
complete
Fee:
$10
Permit Type:
N/A
Building Type:
N/A
Plumbing - seal city of milwaukee 4352 n 17 eric grethe
Valuation:
$3,000
Permit #:
PLB-SA-23-00041
Status:
complete
Fee:
$10
Permit Type:
N/A
Building Type:
N/A
Emergency sewer repair - 3352 n cramer st - gmi solutions
Valuation:
$2,000
Permit #:
PLB-23-00931
Status:
complete
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Alt/repair gas water heater/furnace - 2210 e oklahoma av
Valuation:
$2,000
Permit #:
PLB-GP-21-00183
Status:
complete
Fee:
$86
Permit Type:
Alteration/repair
Building Type:
1 family
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Grethe, Eric B License info
Verified License
| License # | 1323206 - PM |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Plumber |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Grethe, Eric B at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1323206 |
| Status | Active |
| City | Milwaukee |
| Type | Plumbing |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Grethe, Eric B at the City of Milwaukee License Search.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1323206 |
| Status | Active |
| State | Wisconsin |
| Type | Plumber |
- BuildZoom has not verified this license since March, 2023.
Verify this license's status for Grethe, Eric B at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Insured
| Insurer | Acuity A Mutual Insurance |
109
Permits
- Building permit records show that Grethe, Eric B has worked on 109 permitted projects.
Grethe, Eric B Employees
EG
Eric Grethe
GE
Grethe Eric