Location and Projects
Address
260 CORTLAND AVE, Lombard, IL, 60148
Use our bidding system to
request a quote
Toji Engineering, Ltd
Toji Engineering, Ltd, 260 Cortland Ave, Lombard, IL (Owned by: Tom Byun) holds a Electrical Contractor (General) license and 10 other licenses according to the City of Chicago license board.
Their BuildZoom score of 106 ranks in the top 7% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Toji Engineering, Ltd, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Toji Engineering, Ltd Services
Start a project today:
Toji Engineering, Ltd Contact Information
Phone Number: (708) 236-9411
Edit
Address: 260 CORTLAND AVE, Lombard, IL 60148
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Toji Engineering, Ltd Lombard
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Toji Engineering, Ltd has a BuildZoom score of 106, which places them above 93% of 65,686 contractors in Illinois.
Activity
|
2 projects
|
2025 |
|
6 projects
|
2024 |
|
9 projects
|
2023 |
Our building permit records indicate that Toji Engineering, Ltd has worked on at least
17.0 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
|
3 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $39,000. 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 Toji Engineering, Ltd
This is a sample of this contractor's permits. Click here to access their complete permit history.
Spr 2019 cbrc: revision to permit #101008736 (x-golf) bench seating added a wing wall bar seating and relocate televisions plumbing fixtures new equipment re-work ducts. a-2 a-3 and m occupancy type 1 -a const
Valuation:
$10
Permit #:
101058580
Status:
issued
Fee:
$1,825
Permit Type:
N/A
Building Type:
N/A
2019 cbc spr interior alterations to existing 2 story masonry building with dry storage and low hazard storage uses to correct building violations to remove nightclub- marajuana growing facility-residential apartments-dj booth-dance floors-vrbo bedrooms to be removed. interior alterations for new 3400 sq ft banquet as per plans. **certified plans corrections: conditional permit subjec... see more
Valuation:
$80,000
Permit #:
101018814
Status:
suspended
Fee:
$3,525
Permit Type:
N/A
Building Type:
N/A
Self cert 2019 cbrc: interior alterations to ground floor retail unit 113a. it will include demolish new partitions mechanical plumbing and electrical as per plans. no change in use m-mercantile and construction type 1a
Valuation:
$225,000
Permit #:
100989012
Status:
expired
Fee:
$575
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: interior alteration of a commercial space to a synagogue (occupancy: a-3 construction type: iiib) as per plans
Valuation:
$210,000
Permit #:
101025250
Status:
complete
Fee:
$1,221
Permit Type:
N/A
Building Type:
N/A
Interior tenant build-out of existing vacant ground floor retail shell space into a sports and recreation participant with indoor golf simulator and bar
Valuation:
$150,000
Permit #:
101008736
Status:
issued
Fee:
$4,179
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc - change of use from restaurant/daycare to proposing new retail @ 5660 w grand ave (class m) 1 984 sf new retail @ 5658 w grand ave (class m) : 2 661 sf. architectural mechanical electrical plumbing and new trash enclosure as per plans.the retail interior tenant build-outs to be done under separate permit applications.**certified corrections subject to field inspections ... see more
Valuation:
$10,000
Permit #:
101007453
Status:
phased permitting
Fee:
$2,225
Permit Type:
N/A
Building Type:
N/A
For permit 101058392: replacement electrical contractor. additional electrical contractor. new contractor(s) listed under other applicants and contractors on permit certificate
Valuation:
N/A
Permit #:
B200405536
Status:
complete
Fee:
$100
Permit Type:
Administrative ch...
Building Type:
N/A
1st and 2nd floor addition interior renovation for exist. s.f.r
Valuation:
$210,000
Permit #:
101026720
Status:
suspended
Fee:
$1,125
Permit Type:
N/A
Building Type:
N/A
Proposing new daycare + new juice bar.- new daycare;occupancy class i4 (daycare):2 601 s.f. - new juice bar: occupancy class a-2 (restaurant):1 227 s.f. new trash enclosure bicycle racks and playground on existing concrete pavement. architectural electrical mechanical and plumbing works per drawings.**certified plans corrections: conditional permit subject to field inspections **
Valuation:
$25,000
Permit #:
100921361
Status:
expired
Fee:
$3,150
Permit Type:
N/A
Building Type:
N/A
Commercial alteration/repair (no new sq ftg)
Valuation:
$1,976,085
Permit #:
23-00000237|CCAD00
Status:
applied
Fee:
N/A
Permit Type:
Commercial - cad
Building Type:
N/A
2019 cbrc: interior alterations to existing ground floor tenant space for new day care. (occupancy i-4 day care; construction type 1a)
Valuation:
$1,500,000
Permit #:
100907053
Status:
complete
Fee:
$4,547
Permit Type:
N/A
Building Type:
N/A
Interior buildout and expansion into an existing vacant retail space for restaurant use single story commercial building i-c construction type as per plans. scope includes hvac plumbing and electrical work. new 10.5 x 18 x 6 high masonry trash enclosure
Valuation:
$87,000
Permit #:
100853450
Status:
complete
Fee:
$3,225
Permit Type:
N/A
Building Type:
N/A
An addition (1 484 sq.ft.) of the existing daycare. architectural mechanical electrical plumbing scope of works per plans
Valuation:
$200,000
Permit #:
100886337
Status:
suspended
Fee:
$1,575
Permit Type:
N/A
Building Type:
N/A
Self cert 2019 cbrc: interior alterations to existing 1 story medical office space as per plans. (existing occupancy group b type iiib construction)
Valuation:
$140,000
Permit #:
100910236
Status:
expired
Fee:
$1,897
Permit Type:
N/A
Building Type:
N/A
Revision to permit #100966697 to change vent/refrig contracto to adi's heating & cooling inc change general contractor mint renovation corp change plumber to sse mechanical inc change electrician to toji engineering
Valuation:
$1
Permit #:
101021535
Status:
issued
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Cabinet replacement on existing permanent illuminated double sided ground sign; west elevation; east/west facing text
Valuation:
$6,000
Permit #:
100969534
Status:
issued
Fee:
$240
Permit Type:
N/A
Building Type:
N/A
Interior building out - five below
Valuation:
$250,000
Permit #:
MU6720
Status:
complete
Fee:
$2,700
Permit Type:
N/A
Building Type:
N/A
New construction of 3-story daycare as per plans. spaces within the facility will include classrooms offices storage a 3rd floor outdoor play area.**conditional permit subject to field inspections
Valuation:
$5,000,000
Permit #:
100755898
Status:
complete
Fee:
$13,087
Permit Type:
N/A
Building Type:
N/A
Remove drywall & replace with 5/8 type x gyp board.remove/replace toilet & lavatory. remove/replace floor tile in kind.all interior work at existing one story restaurant, no hvac work; electrical must be pulled under separate permit- subject to field inspections
Valuation:
$10,000
Permit #:
100849069
Status:
issued
Fee:
$250
Permit Type:
N/A
Building Type:
N/A
Interior build-out of existing commercial space for use as a new restaurant as per plans**certified corrections- - subject to field inspections & audit **
Valuation:
$80,000
Permit #:
100858694
Status:
complete
Fee:
$1,575
Permit Type:
N/A
Building Type:
N/A
Similar Contractors
License not required
Evanston, IL
109
BZ Score
$45K
Avg Project
-
Projects
120
BZ Score
$25K
Avg Project
-
Projects
License # TGC114380
Chicago, IL
128
BZ Score
$22K
Avg Project
-
Projects
Toji Engineering, Ltd Reviews
BuildZoom hasn't received any reviews for Toji Engineering, Ltd. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Toji Engineering, Ltd License info
Verified License
| License # | ECC94428 |
| Status | Active |
| City | City Of Chicago |
| Type | Electrical Contractor (General) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Toji Engineering, Ltd at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CL-25-30577 |
| Status | Active |
| Town | Orland Park |
| Type | Electrical Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Toji Engineering, Ltd at 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 # | 14-00019688 |
| Status | Active |
| City | Aurora |
| Type | Elec(Com) Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2017. Check the current license status of Toji Engineering, Ltd 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 # | 15-00019619 |
| Status | Active |
| City | Aurora |
| Type | Heating Contractor |
- When BuildZoom last verified this license, it had an expiration date of April, 2017. Check the current license status of Toji Engineering, Ltd with the The City of Aurora, IL
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 # | 21LICL-0029 |
| 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 Toji Engineering, Ltd 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 # | 20LICH-0001 |
| 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 Toji Engineering, Ltd 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 | D $2,000,000 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
| License # | 1032794 |
| Status | Inactive |
| State | California |
| Type | Electrical |
- According to the California Contractors State 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.
Check this license's status for Toji Engineering, Ltd at the California Contractors State License Board.
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 # | ECC94428 |
| 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 Toji Engineering, Ltd at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Hartford Insurance Company Of The Midwest |
124
Permits
- Building permit records show that Toji Engineering, Ltd has worked on 124 permitted projects.
Toji Engineering, Ltd Employees
RA
Ramu Adusumilli
Ceo / President
RA
Ramu Adusumilli
Ceo / President
TB
Tom Byun
Owner
TB
Tommy Seung Jin Byun
Rme