Updated: Jun 21, 2026
Location and Projects
Address
435 WEST FULLERTON AVE., Elmhurst, IL, 60126
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Advent Systems Electrician
Their BuildZoom score of 0 does not rank in the top 50% of Illinois contractors.
If you are thinking of hiring Advent Systems Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Advent Systems Inc Contact Information
Phone Number: (630) 890-7071
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Address: 435 WEST FULLERTON AVE., Elmhurst, IL 60126
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Advent Systems Inc Elmhurst
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Advent Systems Inc, click “This is My Business” to update your information.
Activity
|
1 project
|
2025 |
|
48 projects
|
2024 |
|
97 projects
|
2023 |
Our building permit records indicate that Advent Systems Inc has worked on at least
146.0 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
|
9 projects
|
Home Additions |
|
8 projects
|
Commercial Renovations |
|
126 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Advent Systems Inc mostly works on
electrical project
and home addition
projects.
Pricing
|
12 projects
|
< $5k |
|
52 projects
|
$5k-$20k |
|
25 projects
|
$20k-$50k |
|
14 projects
|
$50k-$100k |
|
10 projects
|
$100k-$250k |
|
13 projects
|
$250k-$500k |
|
21 projects
|
$500k-$1mil |
|
37 projects
|
$1mil+ |
The typical size of their permits is approximately $41,457. 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.
**fire alarm permit**: **fire alarm permit**security system work-maglock permitting ( cuso240619b - 78094 dykema acs one dr addition j.c anderson)
Valuation:
$892,986
Permit #:
B101054477
Status:
complete
Fee:
$675
Permit Type:
Fire alarm system
Building Type:
N/A
Security system work ( amazon data ord64 new location security install) (cpso26300)
Valuation:
$189,612,753
Permit #:
B101041256
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (cuso240619b - 78094 dykema acs one dr addition j.c anderson)
Valuation:
$892,986
Permit #:
B101053915
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (cuso240619a - 79696 mayer brown procurement room cr/cam)
Valuation:
$323,899
Permit #:
B101053908
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (palmolive elevator air conditioning floor 3 & 4) (cuso230131a)
Valuation:
$586,500
Permit #:
B101004346
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (cxsu240718a - 74749 uofc intercom blaine cr sunny gym)
Valuation:
$567,633
Permit #:
B101056202
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (gxso240605a - 80328 cook county intercoms 15&16 flr)
Valuation:
$869,502
Permit #:
B101052965
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (cxso240402a - 77396 ymca crown family acs upgrd gate)
Valuation:
$385,002
Permit #:
B101047921
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (cuso240328a - 74780 dv trading decom dr and re-install)
Valuation:
$774,348
Permit #:
B101047660
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (cxso240311d - 73155 rmhc lurie camera additions 134)
Valuation:
$2,015,031
Permit #:
B101046444
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work ( cuso240222b - 74384 lactalis dairy extended space ent)
Valuation:
$2,156,388
Permit #:
B101045094
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (cxsu240627b - 75422-uofc chapel light pole cam)
Valuation:
$628,284
Permit #:
B101055032
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (guso240711a - 81520-the mart 5f matter relo 134)
Valuation:
$795,895
Permit #:
B101055548
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work ( rumc rab 8th floor gi clinic 134) (gxsu240517a)
Valuation:
$14,568,007
Permit #:
B101051414
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
**fire alarm permit****fire alarm permit****fire alarm permit**security system work-maglock permitting (nm lavin 20-cosmetic op/maron) (gxsu220922a)
Valuation:
$251,907
Permit #:
B101046030
Status:
complete
Fee:
$675
Permit Type:
Fire alarm system
Building Type:
N/A
Security system work (komatsu restroom card readers 134) (guso240212b)
Valuation:
$1,932,510
Permit #:
B101044309
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (aah 95th rehab center connelly 134) (gxsu240209a)
Valuation:
$1,747,965
Permit #:
B101044152
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work ( ymca rauner turnstile/hyland 134) (gpso240131b)
Valuation:
$7,084,985
Permit #:
B101043400
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (300 n lasalle rplc thinline cr 134) (cuso240130a)
Valuation:
$1,240,504
Permit #:
B101043394
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
Security system work (lurie trophon room reader/jamerson) (gxso240110a)
Valuation:
$725,508
Permit #:
B101041967
Status:
complete
Fee:
$75
Permit Type:
Electrical work
Building Type:
N/A
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BZ Score
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Avg Project
-
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129
BZ Score
$2.6K
Avg Project
-
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125
BZ Score
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Advent Systems Inc Reviews
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Advent Systems Inc License info
License Not Verified
| License # | CL-18-22735 A |
| Status | Active |
| Town | Orland Park |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of Advent Systems 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
| Status | Active |
| City | Dallas |
| Type | Building (Bu) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Advent Systems Inc with the City of Dallas
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CL-16-22735 |
| Status | Active |
| Town | Orland Park |
| Type | Electrical Contractor |
- When BuildZoom last verified this license, it had an expiration date of August, 2017. Check the current license status of Advent Systems 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 # | 127000907 |
| Status | Active |
| State | Illinois |
| Type | Alarm Contractor Agency |
- When BuildZoom last verified this license, it had an expiration date of August, 2017. Check the current license status of Advent Systems Inc with the Illinois Department of Financial & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 25391 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, 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 Advent Systems Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 26431 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, 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 Advent Systems Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 29388 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, 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 Advent Systems Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 26510 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, 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 Advent Systems Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-12 |
| Status | Inactive |
| Town | Bartlett |
| Type | {U'license Type': U'electrical Comm'} |
- According to the Contractors Licensed in Bartlett, 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 Advent Systems Inc at the Contractors Licensed in Bartlett.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 25LICL-0020 |
| 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 Advent Systems 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 # | ECC95674 |
| Status | Inactive |
| City | City Of Chicago |
| Type | Electrical Contractor (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.
Check this license's status for Advent Systems Inc at the City of Chicago Data Portal.
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.
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.
Inactive License
| License # | CL-23-22735 |
| Status | Inactive |
| Town | Orland Park |
| Type | Electrical 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 Advent Systems Inc 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 | 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.
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
| License # | CL-12 |
| Status | Inactive |
| Town | Bartlett |
| Type | {U'license Type': U'electrical Low Voltage'} |
- According to the Contractors Licensed in Bartlett, 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 Advent Systems Inc at the Contractors Licensed in Bartlett.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 16371 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, 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 Advent Systems Inc at the Village of Hoffman Estates.
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.
Inactive License
| License # | CL-20-22735 |
| Status | Inactive |
| Town | Orland Park |
| Type | Electrical 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 Advent Systems Inc at the Village of Orland Park Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 15921 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, 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 Advent Systems Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-19-22735 |
| Status | Inactive |
| Town | Orland Park |
| Type | Electrical 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 Advent Systems Inc at the Village of Orland Park Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 18LICL-0229 |
| 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 Advent Systems 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 | Dallas |
| Type | Building (Bu) |
- According to the City of Dallas, 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 |
| Town | Bartlett |
| Type | Drywall |
- According to the Contractors Licensed in Bartlett, 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 # | 201600779 |
| 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 Advent Systems Inc at the Village of Oak Park.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-18-22735 |
| Status | Inactive |
| Town | Orland Park |
| Type | Electrical 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 Advent Systems Inc 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 |
| Town | Bartlett |
| Type | Electrical Commercial |
- According to the Contractors Licensed in Bartlett, 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 |
| 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.
Inactive License
| Status | Inactive |
| City | Dallas |
| Type | Building (Bu) |
- According to the City of Dallas, 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 # | ECC41355 |
| 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 Advent Systems 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 # | CL-17-22735 |
| Status | Inactive |
| Town | Orland Park |
| Type | Electrical 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 Advent Systems Inc at the Village of Orland Park Contractor License.
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 Advent Systems Inc, click “This is My Business” to update your information.
719
Permits
- Building permit records show that Advent Systems Inc has worked on 719 permitted projects.
Advent Systems Inc Employees
AI
Advent Systems Inc
Owner
MH
Michael Halmon
Owner
MS
Michael Schwarz
Owner
MH
Mike Halmon
Owner
SL
Securadyne Systems Intermediate Llc
Owner