Colleen Sullivan

Procurement contact · W072 ENDIST BUFFALO · Department of Defense

Emailcolleen.m.sullivan@usace.army.mil
Phone716-479-0282
On SAM.gov notices17 since Oct 2024 — 16 in the last 24 months
Last listedOct 2025
Award notices1

What they buy

NAICSIndustryNotices
237990Other Heavy And Civil Engineering Construction7
238220Plumbing, Heating, And Air-Conditioning Contractors4
238990All Other Specialty Trade Contractors4
335999All Other Miscellaneous Electrical Equipment And Component Manufacturing1
PSCProduct or serviceNotices
Y1PZCONSTRUCTION OF OTHER NON-BUILDING FACILITIES7
4730HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGS4
J034MAINT/REPAIR/REBUILD OF EQUIPMENT- METALWORKING MACHINERY3
5450MISCELLANEOUS PREFABRICATED STRUCTURES1
6150MISCELLANEOUS ELECTRIC POWER AND DISTRIBUTION EQUIPMENT1

How they restrict competition

  • Small Business — 7
  • No set-aside stated — 4
  • NONE — 3
  • 8(a) — 1
  • WOSB — 1

What they post

  • Solicitation — 7
  • Combined Synopsis/Solicitation — 4
  • Sources Sought — 3
  • Presolicitation — 2
  • Award Notice — 1

Who won their award notices

AwardeeAward noticesLatest
SOUTHSHORE HYDRAULICS, LLC 35399 CHESTNUT RIDGE RD North Ridgeville OH 44039 USA1May 2025
WALSH SERVICE SOLUTIONS LLC Kalamazoo MI 49009 USA1May 2025

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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page.

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Source data: SAM.gov (solicitations) and USASpending.gov (awards), refreshed nightly. FedSift is not affiliated with the U.S. Government.

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