Usalco, LLC
Usalco, LLC received $3.0M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 4.7% from $2.9M the year before, and $12.6M since FY2022. Its largest customer is the Department of Defense.
Contractor details
- Unique Entity ID (UEI)
- E7JJQESMEJY1
- CAGE code
- 6PX26
- Headquarters
- Baltimore, MD
- Business size
- Other Than Small Business
- Parent company
- DPA Investments Inc. (UEI HAG1JZ1NVFB8)
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $3.0M | $12.7M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 325180 | Other Basic Inorganic Chemical Manufacturing | $3.0M | $12.7M |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| 6810 | Chemicals | $12.6M |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| W912DR26FA001 | Department of Defense NEW DELIVERY ORDER FOR ALUMINUM SULFATE AND POLYALUMINUM CHLORIDE TO THE DALECARLIA WATER TREATMENT PLANT AND MCMILLAN FILTRATION PLANT. | $3.0M | Oct 15, 2025 |
| W912DR25F0149 | Department of Defense POLYALUMINUM CHLORIDE, BULK LIQUID (PACL)DELIVERY ORDER FOR THE WASHINGTON AQUEDUCT | $65K | May 22, 2025 |
| W912DR25F0046 | Department of Defense DELIVERY ORDER FOR THE PURCHASE OF ALUMINUM SULFATE AND POLYALUMINUM CHLORIDE FOR WASHINGTON AQUEDUCT. | $2.4M | Dec 30, 2024 |
| W912DR25F0003 | Department of Defense ALUMINUM SULFATE AND POLYALUMINUM CHLORIDE DELIVERY ORDER FOR THE WASHINGTON AQUEDUCT | $500K | Oct 16, 2024 |
| W912DR24F0350 | Department of Defense DELIVERY ORDER FOR THE PURCHASE OF ALUMINUM SULFATE, BULK LIQUID (ALUM) AND POLYALUMINUM CHLORIDE FOR WASHINGTON AQUEDUCT. | $120K | Sep 11, 2024 |
| W912DR24F0274 | Department of Defense ALUMINUM SULFATE, BULK LIQUID (ALUM) DELIVERY ORDER | $400K | Aug 1, 2024 |
| W912DR24F0225 | Department of Defense ALUMINUM SULFATE AND POLYALUMINUM CHLORIDE DELIVERY ORDER | $499K | Jun 26, 2024 |
| W912DR24F0180 | Department of Defense ALUMINUM SULFATE, BULK LIQUID (ALUM) DELIVERY ORDER | $350K | Apr 23, 2024 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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