Southeastern Engineering Sales, Inc.
Colonial Heights, VA
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- Other NAICS codes in SAM.gov
- Corporate family
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- Colonial Heights, VA ED9FUGC2LMK4
- Southeastern Engineering Sales Inc. · Norfolk, VA JPJULB9UUKC9
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- SAM.gov registration date
- Physical address
- 1001 Port Walthall Dr, Colonial Heights, VA 23834, USA
- Website
- seengsales.com
- Employees
- 11-50
- Estimated annual revenue
- $1M-$10M
- Industry
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- Industrials
- Capital Goods
- Industrial Conglomerates
- Industrials & Manufacturing
- SIC code
- 34 Fabricated Metal Products
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $12,090 |
| FY2025 | $60,750 |
| FY2024 | $20,828 |
| FY2023 | $18,986 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $12,090 |
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Filter, hepa | Naval Sea Systems Command (Navy) | $12,090 | |
| Blower with silencer | Land and Maritime (DLA) | $60,750 | |
| Blower fan | Naval Sea Systems Command (Navy) | $17,549 | |
| N421584066C049 | Land and Maritime (DLA) | $3,279 | |
| Filter element | Naval Sea Systems Command (Navy) | $8,994 |
Latest 5 listed here. See the rest on GovTribe.
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About the company
Southeastern Engineering Sales, Inc., a woman-owned and veteran-owned small business based in Colonial Heights, Virginia, supplies HEPA filters, blowers, blower fans, filter elements, and related ventilation and air purification equipment to the U.S. Navy and other federal agencies as a prime contractor. The vendor operates exclusively as a prime (100% of recent awards), competing predominantly in full-and-open procurements with no set-aside designations applied to the majority of work, though one award carried a Total Small Business set-aside designation. Southeastern Engineering Sales is a for-profit manufacturer with two subsidiaries: Southern Engineering Sales, Inc. and Engineered Systems & Products, Inc., both also woman-owned and registered as manufacturers of goods.
Customer concentration is extremely high and singular. The Department of the Navy Naval Sea Systems Command (NAVSEA) accounts for 23 of 30 total awards (90% of awards by count) and $210 thousand of the combined $351 thousand potential value across the entire portfolio — representing a near-monopoly customer relationship. Smaller secondary customers include the Defense Logistics Agency Aviation ($120 thousand on a single award), the Department of the Navy Military Sealift Command, the Defense Logistics Agency Land and Maritime, and NASA Langley Research Center, but these represent single awards or minimal volume. Recent representative NAVSEA work includes a $60.75 thousand firm fixed-price purchase order for a blower with silencer awarded May 29, 2025 with completion targeted December 13, 2025; a $17.549 thousand sole-source purchase order for a blower fan awarded May 15, 2024; a $12.09 thousand purchase order for HEPA filters awarded February 12, 2026 due for completion June 5, 2026; and a $9 thousand purchase order for filter elements awarded September 18, 2023.
Activity has been sparse and irregular. The vendor earned only one award in 2025 and one in 2026 year to date, following patterns of one to two awards per year across 2022–2024. Combined obligated dollars ($1.9 million) exceed combined potential value ($351 thousand) by a factor of 5.3, indicating a long award history dating to at least October 1998 with recurring small-dollar purchase orders. The vendor operates no parent contract vehicles, IDIQs, GWACs, or BPAs; all work flows through individual purchase orders placed directly by federal agencies. Southeastern Engineering Sales takes no subcontract work — the entire portfolio is prime awards.
SBA capabilities narrative
FANS, BLOWERS, DUST COLLECTORS, VACUUM SYSTEMS, ODOR ABATEMENT, BALERS, MOTORS, POWER TRANSMISSION PRODUCTS, EXPANSION JOINTS, PUMPS, INSTALLATION.
Quick answers
Is Southeastern Engineering Sales, Inc. registered in SAM.gov?
Yes. Southeastern Engineering Sales, Inc.'s SAM.gov registration is active through December 31, 2026.
What is Southeastern Engineering Sales, Inc.'s CAGE code?
Southeastern Engineering Sales, Inc.'s CAGE code is 6R297, and its Unique Entity ID (UEI) is RH1MLJ9EA6J4.
How much has Southeastern Engineering Sales, Inc. received in federal contracts?
Federal contracts obligated $60,750 to Southeastern Engineering Sales, Inc. in fiscal year 2025 and $112,654 in fiscal years 2023 through 2027.
How does Southeastern Engineering Sales, Inc. rank among federal contractors?
Southeastern Engineering Sales, Inc. ranked #97 in PSC 4140 in FY2025.
What is Southeastern Engineering Sales, Inc.'s most recent federal award?
Southeastern Engineering Sales, Inc.'s most recent federal contract award is Filter, hepa (N4215826PE025), from Naval Sea Systems Command (Navy), on February 12, 2026.
On GovTribe
See Southeastern Engineering Sales, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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