Updated: Jul 07, 2026
Location and Projects
Address
8001 S Illinois Rte 31, Crystal Lake, IL, 60014
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Althoff Industrial Construction
Althoff Industrial, Inc, 8001 S Illinois Rte, Crystal Lake, IL holds a Electrical Contractor Registration license and 35 other licenses according to the Palatine 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 Althoff Industrial, Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Althoff Industrial, Inc Services
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Althoff Industrial, Inc Contact Information
Phone Number: (815) 455-7000
Address: 8001 S Illinois Rte 31, Crystal Lake, IL 60014
Althoff Industrial, Inc Crystal Lake
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Althoff Industrial, Inc has a BuildZoom score of 106, which places them above 93% of 65,686 contractors in Illinois.
Activity
|
10 projects
|
2025 |
|
12 projects
|
2024 |
|
8 projects
|
2023 |
Our building permit records indicate that Althoff Industrial, 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
|
5 projects
|
Commercial Renovations |
|
3 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Althoff Industrial, Inc mostly works on
commercial renovation
and kitchen remodel
projects.
Pricing
|
4 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
3 projects
|
$50k-$100k |
|
5 projects
|
$100k-$250k |
|
4 projects
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
|
4 projects
|
$1mil+ |
The typical size of their permits is approximately $129,500. 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 Althoff Industrial, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Dds 2019 cbc: new 2 story pre-fabricated pier amenities building installed directly on the dock on steel pile foundations including hvac electrical & plumbing. construction type iii-b. occupancy classification class b-business with accessory class m-mercantile occupancy. consultant reviewer: v3 companies of il
Valuation:
$900,000
Permit #:
101063391
Status:
issued
Fee:
$3,625
Permit Type:
N/A
Building Type:
N/A
Dds 2019 cbc: new 2 story pre-fabricated pier amenities building installed directly on the dock on steel pile foundations including hvac electrical & plumbing. construction type iii-b. occupancy classification class b-business with accessory class m-mercantile occupancy. consultant reviewer: v3 companies of il
Valuation:
$900,000
Permit #:
101063391
Status:
issued
Fee:
$3,625
Permit Type:
N/A
Building Type:
N/A
Repair or in-kind replacement of 0 plumbing fixtures as described in permit application. repair or in-kind replacement of hot water heater(s). includes repair or replacment of plumbing piping. locations: 0 residential unit(s) 1 non-residential unit(s) 1 interior common areas common area (1 basement) and penthouse
Valuation:
$1,028,277
Permit #:
B200418423
Status:
issued
Fee:
$475
Permit Type:
plumbing work
Building Type:
N/A
Scope: nonstructural interior alteration to include replacement of plumbing piping electrical panel and wiring drywall finishes floors and trim throughout. locations: 1 residential unit(s) 0 non-residential unit(s) unit 21-j
Valuation:
$134,000
Permit #:
B200419363
Status:
issued
Fee:
$575
Permit Type:
Nonstructural int...
Building Type:
N/A
Spr 2019 cbc interior remodel of an existing concession space into a chick-fil-a restaurant in an existing full-service airport nonstop commercial structure scope includes: architectural mechanical electrical plumbing kitchen and furniture per plans **certified plans corrections: conditional permit subject to field inspections **
Valuation:
$2,000,000
Permit #:
101035380
Status:
complete
Fee:
$1,775
Permit Type:
N/A
Building Type:
N/A
Repair or in-kind replacement of 0 plumbing fixtures as described in permit application. repair or in-kind replacement of hot water heater(s). includes repair or replacment of plumbing piping. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work penthouse mechanical room
Valuation:
$96,585
Permit #:
B200434957
Status:
issued
Fee:
$250
Permit Type:
plumbing work
Building Type:
N/A
Ductwork extension/reconfiguration gas piping extension/reconfiguration repair/replacement affecting 1 systems : 2 rooftop packaged unit(carrier 48a8t020mpm55aeq rooftop). electrical work under this permit = yes. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work luxbar roof
Valuation:
$196,892
Permit #:
B200401802
Status:
issued
Fee:
$25
Permit Type:
Mechanical work
Building Type:
N/A
Ductwork extension/reconfiguration gas piping extension/reconfiguration repair/replacement affecting 1 systems : 2 rooftop packaged unit(carrier 48a8t020mpm55aeq rooftop. roof). electrical work under this permit = yes. locations: 0 residential unit(s) 1 non-residential unit(s) exterior work lux bar roof
Valuation:
$196,892
Permit #:
B200401105
Status:
issued
Fee:
$250
Permit Type:
Mechanical work
Building Type:
N/A
Horizontal kitchen a sanitary waste piping replacement project from the basement to the 25th floor per plans. this project is replacement only. no new piping. no change in occupancy or exiting
Valuation:
$1,230,000
Permit #:
101043957
Status:
suspended
Fee:
$1,900
Permit Type:
N/A
Building Type:
N/A
Repair or in-kind replacement of 8 plumbing fixtures as described in permit application. includes repair or replacment of plumbing piping. locations: 1 residential unit(s) 0 non-residential unit(s) unti 2106
Valuation:
$16,314
Permit #:
B200413105
Status:
issued
Fee:
$175
Permit Type:
plumbing work
Building Type:
N/A
: interior alteration of an existing office suite within an existing building. the scope of work includes selective demolition of interior partitions finishes lighting ceilings plumbing fixtures and mep components. the scope of work also includes new construction of partitions doors lighting ceilings plumbing fixtures and mep components
Valuation:
$700,000
Permit #:
P2023-3199
Status:
complete
Fee:
$9,274
Permit Type:
N/A
Building Type:
Building use group
Scope: nonstructural interior alteration to 8th floor suite 801. new partitions plumbing ventilation and electrical work as per plans..locations: 0 residential unit(s) 1 non-residential unit(s) 8th floor suite 801
Valuation:
$185,000
Permit #:
B200023968
Status:
issued
Fee:
$600
Permit Type:
Nonstructural int...
Building Type:
N/A
Interior remodel of an existing medical office suite 606. an existing vacant medical office is being occupied by a new medical tenant. the current zoning use is e business and the proposed is e business. the work entails remodeling of the reception check in millwork. also includes rearrangement of walls to create new breakroom and offices
Valuation:
$105,000
Permit #:
101051491
Status:
complete
Fee:
$925
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc - renovation of an existing a-3 assembly type (recreation) chicago park district building including roof replacement masonry cleaning and repair door repair/replacement window replacement slab replacement restroom renovations and site improvements. proposed use/occupancy is to remain the same as the current use.as per plans**certified corrections subject to field inspect... see more
Valuation:
$1,400,000
Permit #:
100964545
Status:
expired
Fee:
$2,655
Permit Type:
N/A
Building Type:
N/A
Repair/replacement affecting 1 systems : 2 boiler - hot water(camus va-0250 250 mbh input 237.5 mbh output basement mechanical room). electrical work under this permit = no. locations: 22 residential unit(s) 1 non-residential unit(s) basement mechanical room
Valuation:
$86,277
Permit #:
B200003069
Status:
issued
Fee:
$6,925
Permit Type:
Mechanical work
Building Type:
N/A
Sc 2019 cbrc: interior alteration of existing restaurant in mixed use commercial building (occ. grp. b; const. type iv)
Valuation:
$125,000
Permit #:
101061224
Status:
complete
Fee:
$1,060
Permit Type:
N/A
Building Type:
N/A
Nonstructural interior to electrical and plumbing includes finish replacements remodel kitchen and two bathrooms locations: 1 residential unit 6-l
Valuation:
$105,000
Permit #:
B200016986
Status:
issued
Fee:
$575
Permit Type:
Nonstructural int...
Building Type:
N/A
Repair/replacement affecting 2 systems : 1 central furnace(payne pg8maa024045 apartment) 1 other cooling equipment(payne pa10ja018-c roof). electrical work under this permit = no. locations: 1 residential unit(s) 0 non-residential unit(s) apartment 705l
Valuation:
$11,000
Permit #:
B200020201
Status:
complete
Fee:
$175
Permit Type:
Mechanical work
Building Type:
N/A
Spr 2019 cbrc: revision to permit #100870613 to provide fire pump room reconfigure fire pump location installation of fire alarm and remove proposed restrooms and elevator from scope in 3 story theater renovation with capacity of 670 persons. shop drawings for fire sprinklers will be issued under separate permit. (occupancy group a-1; type iiia construction)
Valuation:
$1,000
Permit #:
101040381
Status:
complete
Fee:
$925
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: tenant improvements to an existing commercial office building at 11919 s avenue o as per plans. work to include new skylights roof top equipment exterior glazing new partitions ceilings finishes millwork furniture mechanical electrical plumbing and structural as per plans. structural peer review included. (construction type: iib; occupancy type: b-business) propos... see more
Valuation:
$1,103,442
Permit #:
100924102
Status:
complete
Fee:
$4,697
Permit Type:
N/A
Building Type:
N/A
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Althoff Industrial, Inc License info
Verified License
| License # | CON-002770-2022 |
| Status | Active |
| Town | Palatine |
| Type | Electrical Contractor Registration |
| Class | Electrical |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Althoff Industrial, Inc at the Village of Palatine Registered Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | CON-000507-2021 |
| Status | Active |
| Town | Palatine |
| Type | Mechanical/Hvac Contractor Registration |
| Class | Mechanical/HVAC |
| Date Issued | 01-08-2026 |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Althoff Industrial, Inc at the Village of Palatine Registered Contractors.
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Verified License
| License # | CON-000509-2021 |
| Status | Active |
| Town | Palatine |
| Type | Plumbing/Water Service Contractor Registration |
| Class | Plumbing/Water Service |
| Date Issued | 01-08-2026 |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Althoff Industrial, Inc at the Village of Palatine Registered Contractors.
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Verified License
| License # | TGC097039 |
| Status | Active |
| City | City Of Chicago |
| Type | General Contractor (Class D) |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Althoff Industrial, 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 # | ECC43837 |
| 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 Althoff Industrial, 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 # | BC16660 |
| 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 Althoff Industrial, 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 # | CR0001318 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor, Hvac Plumbing Electric |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Althoff Industrial, Inc at the County of Dupage Contractor Registration Information.
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Verified License
| License # | 18LIPL-0203 |
| Status | Active |
| City | Evanston |
| Type | Plumbing |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Althoff Industrial, Inc at the City of Evanston Building and Inspection Services.
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Verified License
| License # | 17-1056 |
| Status | Active |
| State | Illinois |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Althoff Industrial, Inc at the Illinois Commerce Commission.
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Verified License
| License # | 17-0285 |
| Status | Active |
| State | Illinois |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Althoff Industrial, Inc at the Illinois Commerce Commission.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 18LICL-0219 |
| Status | Active |
| City | Evanston |
| Type | Electrical |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Althoff Industrial, Inc at the City of Evanston Building and Inspection Services.
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Verified License
| License # | 09LICH-0203 |
| Status | Active |
| City | Evanston |
| Type | Hvac |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Althoff Industrial, Inc 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
| Status | Active |
| Town | Palatine |
| Type | Multiple |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Althoff Industrial, 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 # | 15-00003823 |
| Status | Active |
| City | Aurora |
| Type | Elec(Com) Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2016. Check the current license status of Althoff Industrial, 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 # | 15-00008955 |
| Status | Active |
| City | Aurora |
| Type | Heating Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2016. Check the current license status of Althoff Industrial, Inc with the The City of Aurora, IL
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License Not Verified
| License # | 11-00012752 |
| Status | Active |
| City | Aurora |
| Type | Plumbing Contractor |
- When BuildZoom last verified this license, it had an expiration date of June, 2016. Check the current license status of Althoff Industrial, Inc with the The City of Aurora, IL
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License Not Verified
| License # | 2014-CR02234 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of June, 2016. Check the current license status of Althoff Industrial, Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2013-CR02234 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of June, 2016. Check the current license status of Althoff Industrial, Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2012-CR02234 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of June, 2016. Check the current license status of Althoff Industrial, Inc with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0326 |
| Status | Inactive |
| Hoffman Estates | |
| Type | Electrical |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Althoff Industrial, Inc at the Village of Hoffman Estates.
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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.
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.
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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR02234 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Hvac |
- 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.
Check this license's status for Althoff Industrial, Inc at the County of Dupage Contractor Registration Information.
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Inactive License
| License # | 202200016 |
| 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.
Check this license's status for Althoff Industrial, Inc at the Village of Oak Park.
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Inactive License
| License # | 202101755 |
| 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.
Check this license's status for Althoff Industrial, Inc at the Village of Oak Park.
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Inactive License
| License # | 202001757 |
| 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.
Check this license's status for Althoff Industrial, Inc at the Village of Oak Park.
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Inactive License
| License # | 19LICL-0107 |
| 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.
Check this license's status for Althoff Industrial, 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 |
| 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.
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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | E $500,000 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.
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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 0316 |
| Status | Inactive |
| Hoffman Estates | |
| Type | Electrical |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Althoff Industrial, Inc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | ECC43837 |
| 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.
Check this license's status for Althoff Industrial, 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 # | 14LIC3-0022 |
| Status | Inactive |
| City | Evanston |
| Type | C3 |
- 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.
Check this license's status for Althoff Industrial, 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 # | 055-001101 |
| 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.
Check this license's status for Althoff Industrial, Inc 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
216
Permits
- Building permit records show that Althoff Industrial, Inc has worked on 216 permitted projects.