Updated: Jul 07, 2026
Location and Projects
Address
991 MITCHELL, Elmhurst, IL, 60126
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Bandwith Management Electrician
Bandwith Management Inc, 991 Mitchell, Elmhurst, IL (Owned by: Michael Grandolfo) holds a Electrical Contractor (General) license and 21 other licenses according to the City of Chicago license board.
Their BuildZoom score of 108 ranks in the top 5% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Bandwith Management Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Bandwith Management Inc Contact Information
Phone Number: (630) 669-0714
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Address: 991 MITCHELL, Elmhurst, IL 60126
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Bandwith Management Inc Elmhurst
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Bandwith Management Inc has a BuildZoom score of 108, which places them above 95% of 65,686 contractors in Illinois.
Activity
|
10 projects
|
2025 |
|
8 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that Bandwith Management Inc has worked on at least
30.0 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
|
Commercial Renovations |
|
14 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Bandwith Management Inc mostly works on
electrical project
and commercial renovation
projects.
Pricing
|
1 project
|
< $5k |
|
3 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
|
5 projects
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $100,000. 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.
Building Permits by Bandwith Management Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Self-cert 2019 cbrc: interior alterations to existing medical office suite 805 for a new office space. scope includes demolition new partitions mechanical electrical and plumbing as per plans. construction type ia. existing/proposed use: b
Valuation:
$217,412
Permit #:
101066778
Status:
issued
Fee:
$2,099
Permit Type:
N/A
Building Type:
N/A
Interior remodel of existing states attorneys office in cook county rockwell warehouse. scope of work includes existing office on first floor and swing space office on third floor per plans
Valuation:
$409,300
Permit #:
101063538
Status:
issued
Fee:
$1,391
Permit Type:
N/A
Building Type:
N/A
Hydronic piping extension/reconfiguration repair/replacement affecting 1 systems : 2 other air handling equipment(daikin model:cac051gbam rooftop). electrical work under this permit = yes. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work remove and replace air handling system
Valuation:
$697,113
Permit #:
B200007921
Status:
complete
Fee:
$100
Permit Type:
Mechanical work
Building Type:
N/A
Ductwork extension/reconfiguration electrical work under this permit = yes. locations: 0 residential unit(s) 1 non-residential unit(s) 1 interior common areas exterior work dining room shared hallway and exterior elevation
Valuation:
$180,000
Permit #:
B200002736
Status:
issued
Fee:
$175
Permit Type:
Mechanical work
Building Type:
N/A
Modernizing facade of existing single-story masonry structure. change of occupancy from f-1 (auto-repair shop) to business (martial arts studio) including interior renovation. no expansion of building envelope. alteration level 3 per chicago rehabilitation code
Valuation:
$300,000
Permit #:
101007658
Status:
issued
Fee:
$2,567
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc. cps school. no change in use. renovations to (1) existing boys restroom (1) existing girls restroom and (1) all gender restroom for ada purposes include all new finishes. (occupancy group e-1 construction type i-b)
Valuation:
$370,000
Permit #:
101005386
Status:
expired
Fee:
$875
Permit Type:
N/A
Building Type:
N/A
Fire alarm: modification of existing system. associated building permit:101063538. affects: 0 dwelling units; 1 non-residential units. high-rise building: no. voice communication: yes. special locking: no. monitoring type: supervising station. specific location: file intake area
Valuation:
N/A
Permit #:
B200420079
Status:
issued
Fee:
$325
Permit Type:
Fire alarm system
Building Type:
N/A
Fire alarm: new system. associated building permit:100000000. affects: 0 dwelling units; 1 non-residential units. high-rise building: no. voice communication: yes. special locking: no. monitoring type: city fire alarm box connection. specific location: dorm 4 first floor & mezzanine
Valuation:
N/A
Permit #:
B200408204
Status:
issued
Fee:
$25
Permit Type:
Fire alarm system
Building Type:
N/A
Fire alarm: new system. associated building permit:100000000. affects: 0 dwelling units; 1 non-residential units. high-rise building: no. voice communication: yes. special locking: no. monitoring type: city fire alarm box connection. specific location: dorm 3 first through third floors
Valuation:
N/A
Permit #:
B200408203
Status:
issued
Fee:
$25
Permit Type:
Fire alarm system
Building Type:
N/A
Fire alarm: modification of existing system. associated building permit:100000000. affects: 0 dwelling units; 1 non-residential units. high-rise building: no. voice communication: no. special locking: no. monitoring type: city fire alarm box connection. specific location: first floor
Valuation:
N/A
Permit #:
B200414892
Status:
issued
Fee:
$175
Permit Type:
Fire alarm system
Building Type:
N/A
Fire alarm: modification of existing system. associated building permit:100000000. affects: 0 dwelling units; 1 non-residential units. high-rise building: no. voice communication: no. special locking: no. monitoring type: city fire alarm box connection. specific location: first through third floors
Valuation:
N/A
Permit #:
B200414890
Status:
issued
Fee:
$475
Permit Type:
Fire alarm system
Building Type:
N/A
Fire alarm: new system. associated building permit:100000000. affects: 0 dwelling units; 1 non-residential units. high-rise building: no. voice communication: yes. special locking: no. monitoring type: city fire alarm box connection. specific location: dorms #2 first through third floors
Valuation:
N/A
Permit #:
B200408202
Status:
issued
Fee:
$625
Permit Type:
Fire alarm system
Building Type:
N/A
Spr 2019 cbc the current use/occupancy is class c1-2 commercial occupancy and the proposed use/occupancy remains the same. this is an interior buildout of fresh market spaces of an existing one-store building. square footage space to be renovated 4 664 sf. with food market area storage area per plans **certified plans corrections: conditional permit subject to field inspections **
Valuation:
$220,000
Permit #:
101011435
Status:
complete
Fee:
$2,384
Permit Type:
N/A
Building Type:
N/A
Low voltage/communication electrical work. install audio. specific location: 6th floor
Valuation:
$13,962
Permit #:
B200410998
Status:
issued
Fee:
$100
Permit Type:
Electrical work
Building Type:
N/A
Scope: nonstructural interior alteration to replace cabinets and countertops sinks with associated piping patch and repair drywall as needed update electrical fixtures and replace flooring. locations: 1 residential unit(s) 0 non-residential unit(s) apartment 9c/d
Valuation:
$50,000
Permit #:
B200405071
Status:
issued
Fee:
$575
Permit Type:
Nonstructural int...
Building Type:
N/A
Self-cert 2019 cbrc. cps school. no change in use. renovations to (1) existing boys restroom (1) existing girls restroom and (1) all gender restroom for ada purposes include all new finishes.(occupancy group e-1 construction type i-b)
Valuation:
$327,000
Permit #:
101005388
Status:
expired
Fee:
$375
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc. cps school. no change in use. renovations to (1) existing boys restroom (1) existing girls restroom and (1) all gender restroom for ada purposes include all new finishes. (occupancy group e-1 construction type i-b)
Valuation:
$346,000
Permit #:
101005387
Status:
expired
Fee:
$875
Permit Type:
N/A
Building Type:
N/A
Existing school and no change in useroof replacement on building c and 2 link connectors. replacement of curtain wall for building a and c and connectors
Valuation:
$14,640,000
Permit #:
101005673
Status:
expired
Fee:
$875
Permit Type:
N/A
Building Type:
N/A
Scope: nonstructural interior alteration to plumibing and electrical refinish floors.locations: 1 residential unit(s) 0 non-residential unit(s) unit 4403
Valuation:
$20,000
Permit #:
B200401236
Status:
issued
Fee:
$575
Permit Type:
Nonstructural int...
Building Type:
N/A
This project consists of a tenant improvement of an existing medical imaging suite. the current and proposed use will be a business occupancy classification. improvements include the addition of a mammography room and the installation of a ct scanner to another room. upgrades include minor structural mechanical and electrical
Valuation:
$250,000
Permit #:
100896937
Status:
complete
Fee:
$2,501
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Bandwith Management Inc License info
Verified License
| License # | ECC92985 |
| Status | Active |
| City | City Of Chicago |
| Type | Electrical Contractor (General) |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Bandwith Management Inc at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 24-0689 |
| Status | Active |
| State | Illinois |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Bandwith Management Inc at the Illinois Commerce Commission.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 24-0496 |
| Status | Active |
| State | Illinois |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Bandwith Management Inc at the Illinois Commerce Commission.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 19-1013 |
| Status | Active |
| State | Illinois |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Bandwith Management Inc at the Illinois Commerce Commission.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| Town | Palatine |
| Type | Electrical |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Bandwith Management Inc with the Village of Palatine Registered Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CL-15-20190 |
| Status | Active |
| Town | Orland Park |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Bandwith Management Inc with the Village of Orland Park Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 13-00013653 |
| Status | Active |
| City | Aurora |
| Type | Elec(Com) Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Bandwith Management Inc with the The City of Aurora, IL
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | L-2013-075 |
| Status | Active |
| County | Kankakee County |
| Type | Electric |
- When BuildZoom last verified this license, it had an expiration date of May, 2014. Check the current license status of Bandwith Management Inc with the Kankakee County Planning Department
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2012-CR02363 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of Bandwith Management Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TGC120120 |
| Status | Inactive |
| City | City Of Chicago |
| Type | General Contractor (Class C) |
- 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.
Check this license's status for Bandwith Management Inc at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR02363 |
| Status | Inactive |
| County | Dupage County |
| Type | Electric |
- According to the County of Dupage Contractor Registration Information, 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 Bandwith Management Inc at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ECC92985 |
| Status | Inactive |
| City | Evanston |
| Type | Electrical |
- 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 Bandwith Management Inc at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR0003293 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Electric |
- According to the County of Dupage Contractor Registration Information, 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 Bandwith Management Inc at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR02363 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Electric |
- According to the County of Dupage Contractor Registration Information, 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 Bandwith Management Inc at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 20LICL-0052 |
| Status | Inactive |
| City | Evanston |
| Type | Electrical |
- 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 Bandwith Management Inc at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | C $5,000,000 Project Ceiling |
- 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 | Electrical |
- 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
| Status | Inactive |
| County | Cook County |
| Type | Hvac |
- 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
| Status | Inactive |
| County | Cook County |
| Type | General With Trades |
- 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 # | ECC92985 |
| Status | Inactive |
| City | Oak Park |
| Type | Contractor |
- According to the Village of Oak Park, 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 Bandwith Management Inc at the Village of Oak Park.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Electrical |
- 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
| Status | Inactive |
| City | City Of Chicago |
| Type | General |
- 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.
108
BuildZoom Score
217
Permits
- Building permit records show that Bandwith Management Inc has worked on 217 permitted projects.
Bandwith Management Inc Employees
JO
Jackson O Omushien
ML
Matthew Locke
MG
Michael Grandolfo
Owner
MG
Michael Grandolpo
MG
Mike Grandolfo
Chief Executive Officer
NR
Nicole Roth
SO
Sanjo Omoniyi
SP
Steve Pappas
TG
Terrance M Garmon