Location and Projects
Headquarters Address
6437 N AVONDALE AVE, Chicago, IL, 60631
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Osr Holding Company Roofer
Osr Holding Company LLC, (Employees: Christina Marie Leobach, Luke Daniel Coleman, and Osr Topco Llc) holds a Roofing license according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Osr Holding Company LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Osr Holding Company LLC Contact Information
Phone Number: (847) 255-3600
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Osr Holding Company LLC
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Osr Holding Company LLC has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
Our building permit records indicate that Osr Holding Company LLC has worked on at least
4.0 projects over the past year.
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
|
4 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that Osr Holding Company LLC mostly works on
roofing project
projects.
Pricing
|
2 projects
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
|
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 Osr Holding Company LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Ontario mills commercial re-roof (104 846 sq ft) tear off designated wet/damaged insulation roof areas during the course of work to include 2500 sq ft of wet insulation area remova infill in the base bid. install new roofing material using crrc# 0674-0030
Valuation:
$533,300
Permit #:
B202503477
Status:
issued
Fee:
$6,306
Permit Type:
N/A
Building Type:
N/A
Scope of work outlines the contractor's responsibilities and detailed tasks for the roof replacement project. the existing roof system includes a granulated cap sheet bur membrane followed by perlite insulation tapered isocyanurate insulation and a steel deck with a total thickness ranging from 3 ½ to 4 ½ inches. the contractor must verify these dimensions before submitting the bid. t... see more
Valuation:
$2,875,200
Permit #:
BPA25-1008
Status:
complete
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Commercial re-roof. remove existing membrane install 1/2 coverboard and install new membrane; no structural changes. we will be doing 1849 squares. target awards off of our jobs at once so i've highlighted this store in the uploaded document. thank you. wmp rq'd smoke and carbon monoxide form due at final
Valuation:
$322,165
Permit #:
2025-870
Status:
triage
Fee:
$3,014
Permit Type:
N/A
Building Type:
N/A
Kohls reroof overlay at kohls -install 1 (n) layer of tpo over (e) 1 layer of tpo
Valuation:
$341,898
Permit #:
BCROOF-25-0007
Status:
final
Fee:
$6,102
Permit Type:
N/A
Building Type:
N/A
Re-roof remove and replace (e) roof membrane. (e) insulation to remain no structural work. subject to field to verification
Valuation:
$504,793
Permit #:
BS2504743
Status:
issued
Fee:
N/A
Permit Type:
Repair & maintenance
Building Type:
Retail
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Osr Holding Company LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Osr Holding Company LLC License info
Verified License
| License # | 1132670 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Ltd Liability |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Osr Holding Company LLC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Insured
| Insurer | American Casualty Company Of Reading Pa |
| Insured up to | $2,000,000 |
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $100,000 |
Insured
| Workers Comp Provider | National Fire Insurance Company Of Hartford |
Osr Holding Company LLC Employees
CL
Christina Marie Leobach
Member
LC
Luke Daniel Coleman
Rmm
OL
Osr Topco Llc
Manager