Brian Allendorfer Company, Inc.

Company facts

Self-certified in SAM.gov

• For Profit Organization
• Veteran Owned Business
• Service Disabled Veteran Owned Business
• Self Certified Small Disadvantaged Business

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 236115 New Single-Family Housing Construction (except For-Sale Builders)
• 236116 New Multifamily Housing Construction (except For-Sale Builders)
• 236118 Residential Remodelers
• 236210 Industrial Building Construction
• 238110 Poured Concrete Foundation and Structure Contractors
• 238120 Structural Steel and Precast Concrete Contractors
• 238130 Framing Contractors
• 238140 Masonry Contractors

Show all 15

• 238160 Roofing Contractors
• 238170 Siding Contractors
• 238190 Other Foundation, Structure, and Building Exterior Contractors
• 238310 Drywall and Insulation Contractors
• 238320 Painting and Wall Covering Contractors
• 238350 Finish Carpentry Contractors
• 561730 Landscaping Services

SAM.gov registration date

Oct 16, 2025

Physical address

1240 N Central Park Ave, Chicago, IL 60651, USA

Website

ballendorfer.com

Employees

1-10

Estimated annual revenue

$0-$1M

Industry

1. Industrials
2. Capital Goods
3. Construction & Engineering

SIC code

17 Special Trade Contractors

Profiles

• LinkedIn

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Sep 3, 2026.