Oneill Contractors Inc

Chicago, IL UEI YPTVJDAFDU97 CAGE 4US08
Small business
Unconfirmed listing. Primes and agencies searching for commercial and institutional building construction firms in Illinois see this listing as unconfirmed. 1 confirmed firm appears ahead of it in search.
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Recent public awards
26 public awards in the last 3 years · $37.9M · federal
YearAgencyWorkLevelAmount
2026 Department of Homeland Security
U.S. Coast Guard
Replace siding & windows phase 1, sta sturgeon bay housing, sturgeon bay, wi Federal $567K
2026 Department of Homeland Security
U.S. Coast Guard
Repair mechanical & electrical systems at sta chicago, chicago, il Federal $881K
2026 Department of Homeland Security
U.S. Coast Guard
D/b repair fuel farm grand haven iaw paragraph 2(d) implementing the president's "department of government efficiency" cost efficiency initiative feb 26, 2025. Federal $2M
2026 Department of Homeland Security
U.S. Coast Guard
Install wave attenuation system at uscg sector eastern great lakes, buffalo, new york Federal $6M
2026 Department of Veterans Affairs 578-23-013 abatement task order d Federal $1.2M
2026 Department of Homeland Security
U.S. Coast Guard
Major m&r of waterfront, sec northern great lakes in accordance with paragraph 2(d) implementing the president's "department of government efficiency" cost efficiency initiative feb 26, 2025. Federal $4.6M
2026 General Services Administration
Public Buildings Service
Supplemental cooling system, federal building, 536 south clark street, chicago, illinois Federal $2.2M
2025 Department of Homeland Security
U.S. Coast Guard
Replace floating dock at sta chicago Federal $2.9M
2025 Department of Defense
Department of the Navy
Mech macc: bldg 933 - basement water infiltration project Federal $729K
2025 General Services Administration
Public Buildings Service
Water riser leak repairs and improvements, everett mckinley dirksen u.s. courthouse, 219 south dearborn street, chicago, illinois Federal $802K
NAICS codes
  • 236220 Commercial and institutional building construction Primary
  • 238190 Other foundation, structure, and building exterior contractors
  • 532490 Other commercial and industrial machinery and equipment rental and leasing
  • 238160 Roofing
  • 238990 Specialty trades
  • 238220 Plumbing, heating and air-conditioning contractors
  • 238350 Finish carpentry contractors
  • 238140 Masonry
  • 541350 Building inspection services
  • 562910 Remediation services
  • 532120 Truck, utility trailer, and RV (recreational vehicle) rental and leasing
  • 531120 Lessors of nonresidential buildings (except miniwarehouses)
  • 238320 Painting and wall covering
  • 236210 Industrial building construction
  • 238390 Other building finishing contractors
  • 237990 Heavy and civil engineering construction
  • 323120 Support activities for printing
  • 561210 Facilities support services
  • 238910 Site preparation
  • 238170 Siding contractors
  • 238330 Flooring contractors
  • 238310 Drywall and insulation
  • 333415 Air-Conditioning and warm air heating equipment and commercial and industrial refrigeration equipment manufacturing
  • 238210 Electrical contractors
  • 238340 Tile and terrazzo contractors
  • 321918 Other millwork (including flooring)
  • 237110 Water and sewer line construction
  • 238290 Building equipment installation
  • 237130 Power and communication line construction
Registration
SAM.gov
Active
Latest award
Oct 2026

From public records: SAM.gov, USAspending.gov and state and local procurement records.
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