Updated: May 24, 2026
Location and Projects
Address
5100 WILLIAM ST, Downers Grove, IL, 60515
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La Mantia Building and Supply Coinc Concrete Contractor
La Mantia Building and Supply Coinc, 5100 William St, Downers Grove, IL (Owned by: Dominic La Mantia) holds a license and 1 other license according to the Illinois license board.
Their BuildZoom score of 103 ranks in the top 10% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring La Mantia Building and Supply Coinc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
La Mantia Building and Supply Coinc Services
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La Mantia Building and Supply Coinc Contact Information
Address: 5100 WILLIAM ST, Downers Grove, IL 60515
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La Mantia Building and Supply Coinc Downers Grove
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
La Mantia Building and Supply Coinc has a BuildZoom score of 103, which places them above 90% of 65,686 contractors in Illinois.
Activity
|
12 projects
|
2025 |
|
6 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that La Mantia Building and Supply Coinc has worked on at least
24.0 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-$20k |
|
5 projects
|
$20k-$50k |
|
6 projects
|
$50k-$100k |
|
5 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $75,000. 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 La Mantia Building and Supply Coinc
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
$80,000
Permit #:
B29280
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$198,000
Permit #:
B28286
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$145,488
Permit #:
B29689
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$172,525
Permit #:
B29051
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$35,000
Permit #:
B29279
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$138,000
Permit #:
B25887
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$34,000
Permit #:
B29379
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$31,000
Permit #:
B29323
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$126,900
Permit #:
B23669
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$75,000
Permit #:
B25892
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$95,000
Permit #:
B29394
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Driveway new and alterations
Valuation:
$5,990
Permit #:
22-00002159|DRWY00
Status:
applied
Fee:
N/A
Permit Type:
Driveway addition...
Building Type:
N/A
No Description Available
Valuation:
$70,000
Permit #:
B25276
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Driveway new and alterations
Valuation:
$4,930
Permit #:
22-00002150|DRWY00
Status:
applied
Fee:
N/A
Permit Type:
Driveway addition...
Building Type:
N/A
Driveway new and alterations
Valuation:
$4,990
Permit #:
22-00002156|DRWY00
Status:
applied
Fee:
N/A
Permit Type:
Driveway addition...
Building Type:
N/A
No Description Available
Valuation:
$90,000
Permit #:
B24645
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$53,000
Permit #:
B25767
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$49,000
Permit #:
B25747
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$45,000
Permit #:
B25275
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$84,000
Permit #:
B24720
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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La Mantia Building and Supply Coinc Reviews
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Recent Buildzoom Projects
La Mantia Building and Supply Coinc License info
License Not Required
| Status | Not Required |
- BuildZoom verified in July, 2019 that this contractor does not need a license to be a contractor in Illinois.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 11713 |
| Status | Inactive |
| Hoffman Estates | |
| Type | Concrete 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 La Mantia Building and Supply Coinc at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
70
Permits
- Building permit records show that La Mantia Building and Supply Coinc has worked on 70 permitted projects.
La Mantia Building and Supply Coinc Employees
DM
Dominic La Mantia
Owner