Updated: Jun 23, 2026
Location and Projects
Address
1125 TOWER RD, Schaumburg, IL, 60183
Use our bidding system to
request a quote
Dependable Building Services Construction
Serving commercial, retail, industrial, and telecom clients across Illinois, Wisconsin, and Northern Indiana, Dependable Building Services specializes in air conditioning, refrigeration, and ice machine services. Headquartered in Schaumburg, IL, the company supports a broad service footprint for HVAC and refrigeration needs, while offering fire suppression services nationwide. Dependable Building Services has evolved from a two-person operation to a team of over 30 technicians during its history. Their portfolio includes regular maintenance plans tailored to the demands of commercial and industrial facilities. Clients in the greater Schaumburg area and surrounding regions rely on their expertise for the installation, service, and repair of complex mechanical systems required in business and industrial environments.
Dependable Building Services Services
Start a project today:
Dependable Building Services Contact Information
Phone Number: (630) 595-9563
Edit
Address: 1125 TOWER RD, Schaumburg, IL 60183
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Dependable Building Services Schaumburg
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dependable Building Services has a BuildZoom score of 101, which places them above 88% of 65,686 contractors in Illinois.
Activity
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Dependable Building Services has worked on at least
3.0 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
|
$100k-$250k |
|
1 project
|
$1mil+ |
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 Dependable Building Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Repair/replacement affecting 1 systems : 4 rooftop packaged unit(bryant model# 582kp24n400a3u0ac). electrical work under this permit = no. locations: 0 residential unit(s) 4 non-residential unit(s) exterior work the roof
Valuation:
$219,975
Permit #:
B200027833
Status:
issued
Fee:
$325
Permit Type:
Mechanical work
Building Type:
N/A
Self-cert 2019 cbrc: interior alterations to the existing 1st floor & lower-level tenant space in existing 8-story building as per plans. work to include interior demolition new interior partitions doors finishes and millwork as well as associated mepfp work. (construction type 1a b-business)
Valuation:
$3,318,800
Permit #:
101013685
Status:
complete
Fee:
$2,843
Permit Type:
N/A
Building Type:
N/A
Replace two 10 ton air cooled self-contained r410a bard air conditioning units located on the side of the building and serving a tele-comm center
Valuation:
N/A
Permit #:
101005002
Status:
issued
Fee:
$625
Permit Type:
N/A
Building Type:
N/A
Install three airsys 5 ton wall units self contained air cooled r410a. the units serve the equipment shelter
Valuation:
N/A
Permit #:
100808656
Status:
issued
Fee:
$1,800
Permit Type:
N/A
Building Type:
N/A
Construct new driveway approach
Valuation:
N/A
Permit #:
EN15-0955
Status:
final
Fee:
$70
Permit Type:
New
Building Type:
N/A
New driveway approach
Valuation:
N/A
Permit #:
EN16-0954
Status:
final
Fee:
$70
Permit Type:
New
Building Type:
N/A
Replace existing air conditioning unit with new unit. one bard 5 ton air conditioning unit, air cooled, self contained, one compressors, r-22, wall mounted on roof telecom shelter
Valuation:
N/A
Permit #:
100210073
Status:
issued
Fee:
$40
Permit Type:
N/A
Building Type:
N/A
Replace two carrier 40 ton condensing units with alike two carrier 40 ton condensing units remote air cooled r22 located on the roof. the units serve the lobby and common areas
Valuation:
N/A
Permit #:
100447685
Status:
issued
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
**self-certification** interior alteration to existing retail space per plans
Valuation:
$149,000
Permit #:
100479949
Status:
complete
Fee:
$864
Permit Type:
N/A
Building Type:
N/A
Unmanned telecommunication facility including a 90 multi carrier monopole with related equipment shelter
Valuation:
$90,000
Permit #:
100094232
Status:
complete
Fee:
$3,265
Permit Type:
N/A
Building Type:
N/A
Conversion of an existing 18 du masonry building to 20 dus as per plans within rm-5 zoning district
Valuation:
$600,000
Permit #:
100085235
Status:
expired
Fee:
$16,871
Permit Type:
N/A
Building Type:
N/A
Replace 1 wall mounted heating/a.c. unit
Valuation:
N/A
Permit #:
100210179
Status:
issued
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Replace 12.5 ton rooftop hvac unit. one trane 12.5 ton remote terminal unit, two compressors, r-22, air cooled and self contained.structural letter provided
Valuation:
N/A
Permit #:
100283233
Status:
issued
Fee:
$200
Permit Type:
N/A
Building Type:
N/A
Unmanned telecom facility with new antennas on existing smokestack and existing building rooftop as per plans
Valuation:
$50,000
Permit #:
100122620
Status:
complete
Fee:
$720
Permit Type:
N/A
Building Type:
N/A
Interior alterations to the second floor offices and community room per plans
Valuation:
$50,000
Permit #:
100455311
Status:
complete
Fee:
$1,195
Permit Type:
N/A
Building Type:
N/A
Alterations to existing building to accommodate a new bar as per plans
Valuation:
$142,000
Permit #:
100408886
Status:
complete
Fee:
$3,834
Permit Type:
N/A
Building Type:
N/A
Replace three rooftop air conditioners
Valuation:
$26,800
Permit #:
50181
Status:
issued
Fee:
$402
Permit Type:
N/A
Building Type:
N/A
Replace three rooftop air conditioners
Valuation:
$26,800
Permit #:
031271
Status:
issued
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Addition additional telecommunications equipment at existing cellular site
Valuation:
$55,000
Permit #:
100091521
Status:
complete
Fee:
$840
Permit Type:
N/A
Building Type:
N/A
Revision to permit # 100408886 for mechanical only
Valuation:
N/A
Permit #:
100424967
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
156
BZ Score
$107K
Avg Project
-
Projects
155
BZ Score
$50K
Avg Project
-
Projects
142
BZ Score
$3.5K
Avg Project
-
Projects
Dependable Building Services Reviews
BuildZoom hasn't received any reviews for Dependable Building Services. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Dependable Building Services License info
Verified License
| License # | TGC137900 |
| Status | Active |
| City | City Of Chicago |
| Type | General Contractor (Class E) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Dependable Building Services at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | DEPENBS812MT |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Dependable Building Services at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 86515-25 |
| Status | Active |
| State | Nebraska |
| Type | Contractor |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Dependable Building Services at the Nebraska Department of Labor.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1330410-HVACCONT |
| Status | Active |
| State | Wisconsin |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Dependable Building Services at the Wisconsin Department of Safety and Professional Services.
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
| License # | 1022494 |
| Status | Inactive |
| State | Wisconsin |
| Type | Hvac Contractor |
- According to the Wisconsin Department of Safety and Professional 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 Dependable Building Services at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Insured
| Insurer | American Casualty Co Of Readin |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $6,000 |
16
Permits
- Building permit records show that Dependable Building Services has worked on 16 permitted projects.
Dependable Building Services Employees
JT
Janette Tomaselli
President
RG
Richard A Guerrero
Owner