Agencies › Department of Defense › Department of the Army › Mackenzie Helgerson Mackenzie Helgerson Procurement contact · W6QK ACC-RI · Department of Defense
What they buy NAICS Industry Notices 332993 Ammunition (Except Small Arms) Manufacturing 5 325199 All Other Basic Organic Chemical Manufacturing 4 327390 Other Concrete Product Manufacturing 4 336510 Railroad Rolling Stock Manufacturing 4 111150 Corn Farming 2 325920 Explosives Manufacturing 2
PSC Product or service Notices 1375 DEMOLITION MATERIALS 7 2250 TRACK MATERIAL, RAILROAD 4 5450 MISCELLANEOUS PREFABRICATED STRUCTURES 4 6810 CHEMICALS 4 1005 GUNS, THROUGH 30MM 2
How they restrict competition Small Business — 13 No set-aside stated — 5 NONE — 1 What they post Combined Synopsis/Solicitation — 9 Solicitation — 5 Presolicitation — 4 Award Notice — 3 Sources Sought — 1 Who won their award notices Awardee Award notices Latest HARMER STEEL PRODUCTS COMPANY Portland OR 97231 USA 1 Mar 2026 JJ's Concrete Construction LLC Montgomery IN 47558 USA 1 Feb 2026 ISLAND PYROCHEMICAL INDUSTRIES CORP Mineola NY 11501 USA 1 Nov 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 .
