Updated: Jul 07, 2026
Location and Projects
Address
38417 N 3rd AV, Spring Grove, IL, 60081
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Spring Grove Plbg-sewer & Backflow Plumber
Spring Grove Plbg-sewer & Backflow, 38417 N 3rd Ave, Spring Grove, IL (Owned by: Erik Ahlgren) holds a Plumbing/Water Service Contractor Registration license and 10 other licenses according to the Palatine license board.
Their BuildZoom score of 103 ranks in the top 10% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Spring Grove Plbg-sewer & Backflow, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Spring Grove Plbg-sewer & Backflow Services
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Spring Grove Plbg-sewer & Backflow Contact Information
Phone Number: (815) 675-0626
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Address: 38417 N 3rd AV, Spring Grove, IL 60081
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Spring Grove Plbg-sewer & Backflow Spring Grove
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Spring Grove Plbg-sewer & Backflow has a BuildZoom score of 103, which places them above 90% of 65,686 contractors in Illinois.
Activity
|
8 projects
|
2025 |
|
8 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that Spring Grove Plbg-sewer & Backflow has worked on at least
24.0 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
|
5 projects
|
Home Additions |
|
21 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Spring Grove Plbg-sewer & Backflow mostly works on
plumbing project
and home addition
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
6 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $149,389. 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.
Building Permits by Spring Grove Plbg-sewer & Backflow
This is a sample of this contractor's permits. Click here to access their complete permit history.
Spr 2019 cbrc: interior and exterior alterations to existing 2 story single family residence with a new 2-story rear yard addition. work to include demolish new partitions new bedroom bathroom relocated kitchen and outdoor deck. (occupancy r-5 va construction type)**certified corrections subject to field inspections & audit **
Valuation:
$225,000
Permit #:
101042267
Status:
issued
Fee:
$925
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: revision to building permit 101022131 to convert existing 3-story with basement building from multi-unit residence building to single family building. revision scope includes: reducing setbacks for raised roof & parapet walls within required north side yard at historic portion of residence for raising the existing south exterior walls & construct new roof and for ... see more
Valuation:
$200,000
Permit #:
101034243
Status:
complete
Fee:
$3,247
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: alteration permit to convert an existing 3-story with basement building from a multi-unit residence building to be a single family building. scope of work includes: interior alteration to remove and replace interior partitions equipments & finishes; new 1-story attached addition in the backyard to the main building converting a portion of an existing 2-story space... see more
Valuation:
$850,000
Permit #:
101022131
Status:
suspended
Fee:
$4,246
Permit Type:
N/A
Building Type:
N/A
2 story addition with basement (consists of new bedroom and bathroom w.i.c new laundry and 1 car garage) and interior renovation of kitchen new pantry new entry
Valuation:
$200,000
Permit #:
SITE-095764-2025
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 story addition with basement (consists of new bedroom and bathroom w.i.c new laundry and 1 car garage) and interior renovation of kitchen new pantry new entry
Valuation:
$200,000
Permit #:
BLD-095647-2025
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Condo remodel including kitchen laundry and 2 baths stop work
Valuation:
$375,000
Permit #:
136607
Status:
issued
Fee:
$181
Permit Type:
N/A
Building Type:
N/A
Condo remodel including kitchen laundry and 2 baths stop work
Valuation:
$375,000
Permit #:
136606
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Condo remodel including kitchen laundry and 2 baths stop work
Valuation:
$375,000
Permit #:
136605
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Condo remodel including kitchen laundry and 2 baths stop work
Valuation:
$375,000
Permit #:
136604
Status:
issued
Fee:
$228
Permit Type:
N/A
Building Type:
N/A
Condo remodel including kitchen laundry and 2 baths stop work
Valuation:
$375,000
Permit #:
136602
Status:
issued
Fee:
$7,560
Permit Type:
N/A
Building Type:
N/A
Repair or in-kind replacement of 2 plumbing fixtures as described in permit application. includes repair or replacment of plumbing piping. locations: 1 residential unit(s) 0 non-residential unit(s) hall and master bathroom unit 12 j
Valuation:
$1,000
Permit #:
B200407028
Status:
complete
Fee:
$175
Permit Type:
plumbing work
Building Type:
N/A
Spr 2019 cbrc - renovation of existing single family + basement residence. all work per plans. (construction type iiib - occupancy class r-5)**certified corrections subject to field inspections & audit **
Valuation:
$35,000
Permit #:
101044522
Status:
issued
Fee:
$1,348
Permit Type:
N/A
Building Type:
N/A
Master suite remodel remove tub addition shower electrical plumbing and flooring
Valuation:
$149,389
Permit #:
137094
Status:
issued
Fee:
$85
Permit Type:
N/A
Building Type:
N/A
Master suite remodel remove tub addition shower electrical plumbing and flooring
Valuation:
$149,389
Permit #:
137093
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Master suite remodel remove tub addition shower electrical plumbing and flooring
Valuation:
$149,389
Permit #:
137092
Status:
issued
Fee:
$119
Permit Type:
N/A
Building Type:
N/A
Master suite remodel remove tub addition shower electrical plumbing and flooring
Valuation:
$149,389
Permit #:
137091
Status:
issued
Fee:
$3,012
Permit Type:
N/A
Building Type:
N/A
Master suite remodel remove tub addition shower electrical plumbing and flooring
Valuation:
$149,389
Permit #:
137090
Status:
issued
Fee:
$45
Permit Type:
N/A
Building Type:
N/A
Interior removal of non-load bearing partitions drywall finishes and m.e.p. systems with demolish drawings and all other work to be performed on 101022131
Valuation:
$74,000
Permit #:
101030871
Status:
issued
Fee:
$1,271
Permit Type:
N/A
Building Type:
N/A
2019 cbc: interior renovation of existing one-story single family residence in the kitchen mud room & bedroom into enlarged kitchen & mud room; work shall include some new & replacement exterior window & door assembles as per plans
Valuation:
$43,272
Permit #:
100935097
Status:
complete
Fee:
$550
Permit Type:
N/A
Building Type:
N/A
Remove and replace front walk and stoop. remove and replace back patio and install outdoor kitchen
Valuation:
$170,000
Permit #:
126973
Status:
issued
Fee:
$61
Permit Type:
N/A
Building Type:
N/A
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Spring Grove Plbg-sewer & Backflow Reviews
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Verified License
BuildZoom confirmed this contractor's license
Spring Grove Plbg-sewer & Backflow License info
Verified License
| License # | CON-007202-2024 |
| Status | Active |
| Town | Palatine |
| Type | Plumbing/Water Service Contractor Registration |
| Class | Plumbing/Water Service |
| Date Issued | 01-05-2026 |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Spring Grove Plbg-sewer & Backflow at the Village of Palatine Registered Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | SBC169558 |
| Status | Active |
| City | City Of Chicago |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Spring Grove Plbg-sewer & Backflow at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CR0003634 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor, Plumbing |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Spring Grove Plbg-sewer & Backflow at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 21LIPL-0029 |
| Status | Active |
| City | Evanston |
| Type | Plumbing |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Spring Grove Plbg-sewer & Backflow at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CL-2702 |
| Status | Active |
| Town | Bartlett |
| Type | {U'license Type': U'plumbing'} |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of Spring Grove Plbg-sewer & Backflow with the Contractors Licensed in Bartlett
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| Town | Palatine |
| Type | Plumbing |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Spring Grove Plbg-sewer & Backflow with the Village of Palatine Registered Contractors
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR-9993 |
| Status | Inactive |
| Type | Contractor Registration |
- According to the local license board, 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 # | CL-24-30142 |
| Status | Inactive |
| Town | Orland Park |
| Type | Plumbing Contractor |
- According to the Village of Orland Park Contractor License, 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 Spring Grove Plbg-sewer & Backflow at the Village of Orland Park Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | Bonded Contractor |
- According to the City of Chicago Data Portal, 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 |
| County | Cook County |
| Type | Plumbing |
- According to the Cook County Department of Building and Zoning, 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 # | 055-043493 |
| Status | Inactive |
| City | Evanston |
| Type | Plumbing |
- According to the City of Evanston Building and Inspection Services, 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 Spring Grove Plbg-sewer & Backflow at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
69
Permits
- Building permit records show that Spring Grove Plbg-sewer & Backflow has worked on 69 permitted projects.
Spring Grove Plbg-sewer & Backflow Employees
EA
Erik Ahlgren
Owner
JH
Jacob D Hanlin
Owner
SP
Spring Grove Plumbing
Licensee