Updated: Nov 18, 2025
Location and Projects
Address
465 MAYFLOWER LANE, Bartlett, IL, 60103
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Gs Remodeling
Gs Remodeling, 465 Mayflower Ln, Bartlett, IL (Owned by: Sebastian Gos) holds a General Contractor (Class D) license and 2 other licenses according to the City of Chicago license board.
Their BuildZoom score of 100 ranks in the top 13% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Gs Remodeling, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Gs Remodeling Services
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Gs Remodeling Contact Information
Phone Number: (630) 267-0606
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Address: 465 MAYFLOWER LANE, Bartlett, IL 60103
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Gs Remodeling Bartlett
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Gs Remodeling has a BuildZoom score of 100, which places them above 87% of 65,686 contractors in Illinois.
Activity
|
2 projects
|
2025 |
|
3 projects
|
2024 |
|
2 projects
|
2023 |
|
5 projects
|
2022 |
Our building permit records indicate that Gs Remodeling has worked on at least
12.0 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.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $105,000. 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.
Self-certification 2019 cbrc: interior alteration of existing office space in an existing high rise office building on the 22nd floor. the scope of work includes removal of non-load bearing partitions doors frames millwork cabinets flooring acoustical ceiling drywall ceiling lighting hvac and plumbing. the scope of work includes installation of new drywall glass office fronts doors li... see more
Valuation:
$400,000
Permit #:
101073310
Status:
issued
Fee:
$975
Permit Type:
N/A
Building Type:
N/A
**spr 2019 cbrc** alteration building permit for a tenant improvement of an existing office space within an existing warehouse. scope of work includes demolition new walls and partitions new restrooms and related mep work. no structural work. no exterior work. (occupancy a-2 b f-1 and s-1; construction type iib)(conditional permit subject to field inspections)
Valuation:
$1,362,133
Permit #:
100994611
Status:
complete
Fee:
$13,640
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: alterations to common areas in 4 story mercentile building. re-demising of ground floor tenant space and the façade (only one portion of the façade). new rooftop unit being installed that requires a new shaft (occupancy group m; type iia construction)
Valuation:
$408,000
Permit #:
101007549
Status:
complete
Fee:
$2,578
Permit Type:
N/A
Building Type:
N/A
Self cert 2019 cbrc: interior alterations to existing 17th floor office space to include demolish new partitions mechanical plumbing and electrical as per plans. no change to existing use. 1a construction. b-business
Valuation:
$450,000
Permit #:
100996183
Status:
complete
Fee:
$1,271
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: interior and façade renovations to transitional residences (group living) use in existing 2 story type iiib construction type building. work includes partitions finishes mechanical electrical and plumbing per plans no structural work to be performed. no change in use. **certified plans corrections: conditional permit subject to field inspections **
Valuation:
$429,040
Permit #:
100908761
Status:
expired
Fee:
$3,071
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbrc: interior alteration for landlord work in basement and ground floor retail including electrical plumbing mechanical and structural improvements. (occ. grp. m; const. type iiib)
Valuation:
$75,000
Permit #:
101060998
Status:
issued
Fee:
$2,293
Permit Type:
N/A
Building Type:
N/A
Self-cert. 2019 cbc: revision to permit #101041423 for minor mep changes to include updated riser diagram & equipment schedule rerouted natural gas piping to serve furnace & extending sanitary piping as per plans
Valuation:
$16,080
Permit #:
101048980
Status:
complete
Fee:
$625
Permit Type:
N/A
Building Type:
N/A
Self cert: interior alterations to existing ground floor and mezzanine retail space to include removal of existing gas and electric lines feeding the former tenants rtu¿s and addition of new lines and remove and replace remote terminal unit
Valuation:
$85,000
Permit #:
100953994
Status:
complete
Fee:
$6,915
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbc - tenant improvement - new music school -skill development facility in an existing building shell on ground floor includes all electrical plumbing and mechanical modifications interior partitions and equipment. no structural or storefront modifications are part of the scope.occupancy will be business
Valuation:
$224,000
Permit #:
100908660
Status:
complete
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbc: interior alterations to existing ground floor retail space to include a new air conditioning unit new electrical panel new water heater and additional mep as per plans
Valuation:
$70,000
Permit #:
101041423
Status:
complete
Fee:
$925
Permit Type:
N/A
Building Type:
N/A
Self-cert permit for landlord's portion of work for incoming new business tenant at unit 1137 w sheridan rd. work consists of buildout of one accessible single-user toilet room one mop basin one three-compartment sink one hand sink single trunk ductwork from existing hvac unit to be installed. existing electrical panels and lights to remain. all of work will be performed under separat... see more
Valuation:
$30,000
Permit #:
100953371
Status:
phased permitting
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
Self cert permit for landlord's portion of the work for incoming dental office. work this permit includes installation of demising wall run electric diconnect from common building electric room to this unit and install hvac unit (to be connected by incoming tenant under their own permit)
Valuation:
$20,000
Permit #:
100920314
Status:
complete
Fee:
$1,001
Permit Type:
N/A
Building Type:
N/A
Self certification - alterations to repair existing roof and interior after building damage. no change to existing occupancy or zoning. existing group b occupancy to remain
Valuation:
$135,000
Permit #:
100952195
Status:
complete
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
Self cert 2019 cbrc: demolition of an existing interior office. new interior buildout of a dental office. (existing occupancy group b type iib construction)
Valuation:
$400,000
Permit #:
100895278
Status:
complete
Fee:
$658
Permit Type:
N/A
Building Type:
N/A
For permit 101068340: replacement other contractor. new contractor(s) listed under other applicants and contractors on permit certificate
Valuation:
N/A
Permit #:
B200442853
Status:
complete
Fee:
$100
Permit Type:
Administrative ch...
Building Type:
N/A
Partial interior build-out on the first floor of the existing interior space of a new 7-story building. additional work to be done by tenant under a separate permit as per plans**certified corrections- - subject to field inspections & audit **
Valuation:
$25,000
Permit #:
100876887
Status:
complete
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel
Valuation:
$52,000
Permit #:
PB24-0181
Status:
suspended
Fee:
$1,660
Permit Type:
Alteration
Building Type:
N/A
Revision to permit #100927078 change of plumbing contractor to i & d plumbing inc and the ventilation contractor to 3g's heating and cooling
Valuation:
$1
Permit #:
100949051
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Partial interior build-out on the first floor of the existing interior space of a new 7-story building. additional work to be done by tenant under a separate permit as per plans**certified corrections- - subject to field inspections & audit **
Valuation:
$25,000
Permit #:
100876887
Status:
complete
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
Revision to permit # 100850747 to change vent contractor to the 3 gs services company & plumbing contractor to fettes, love & sieben
Valuation:
$1
Permit #:
100861926
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Gs Remodeling License info
Verified License
| License # | TGC142741 |
| Status | Active |
| City | City Of Chicago |
| Type | General Contractor (Class D) |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Gs Remodeling at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 16490 |
| Status | Active |
| Hoffman Estates | |
| Type | General Contractor |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Gs Remodeling at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21LICH-0030 |
| Status | Inactive |
| City | Evanston |
| Type | Hvac |
- 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 Gs Remodeling at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
21
Permits
- Building permit records show that Gs Remodeling has worked on 21 permitted projects.
Gs Remodeling Employees
GM
George Moretti
Owner
SG
Sebastian Gos
Owner