D & D Laboratory LLC
Greenwood, SC
- UEI
- DL3MV9JHUAQ1
- CAGE
- 64W39
- Primary NAICS
- 541380 Testing Laboratories and Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- SAM.gov registration date
- Physical address
- 201C Towers Dr, Greenwood, SC 29649, USA
- Website
- nocompany.com
- Founded
- 2019
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Design
- SIC code
- 73 Business Services
- Profiles
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 | $24,251 |
| FY2026 | $854,397 |
| FY2025 | $800,612 |
| FY2024 | $653,331 |
| FY2023 | $537,214 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Veterans Affairs | $827,989 | |
| 2 | Defense Health Agency | $50,659 |
Contract vehicles
Expired vehicles (1)
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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About the company
D & D Laboratory LLC, a veteran-owned small business headquartered in Greenwood, South Carolina, provides AAMI-standard compliant water quality testing services to federal healthcare facilities as a prime contractor exclusively—dialysis water analysis, dental waterline testing, sterile processing water assessment, endotoxin analysis, and colony count culture testing. The firm operates under NAICS 541380 (Testing Laboratories and Services) and competes predominantly under veteran-owned small business set-asides, with recurrent Competitive VOSB and Total Small Business designations across its 146 prime awards.
D & D Laboratory's customer footprint is concentrated within the Department of Veterans Affairs regional networks, which account for 70% of recent awards by count. The top five customer VISNs represent $6.8 million in combined potential value: VISN 2 (36 awards, $1.5 million), VISN 8 (29 awards, $1.4 million), VISN 19 (16 awards, $1.7 million), VISN 9 (11 awards, $985 thousand), and VISN 4 (10 awards, $612 thousand). The vendor also holds awards from the Defense Health Agency for water testing at military medical treatment facilities. VISN 19 and VISN 2 rank first and second by potential value, though VISN 2 leads by award count—a distribution reflecting both high-volume routine task orders and larger single-award indefinite delivery contracts anchoring specific regions.
Recent representative prime work spans dialysis water analysis and dialysate testing for multiple VISNs: a $254.5 million purchase order through April 2029 with VISN 6 for water testing and monitoring at dialysis locations (Total Small Business set-aside); a $262.6 million definitive contract through September 2027 with VISN 7 for hemodialysis water testing (awarded under a Service-Disabled Veteran-Owned Small Business set-aside solicitation, performed as VOSB); a $453.6 million delivery order through September 2027 with VISN 19 for SPS (sterile processing) water testing under GSA Multiple Award Schedule; and a $475 thousand single-award IDIQ through September 2031 with VISN 23 for renal dialysis and sterile processing water testing. D & D Laboratory holds parent indefinite delivery contracts and blanket purchase agreements across nine VISNs and the Defense Health Agency, with a $200 thousand BPA with VISN 9 through April 2029 and multiple single-award IDIQs ranging from $47 thousand to $250 thousand. Work is performed at subordinate VA medical facility locations nationwide—Tampa, Memphis, Omaha, Iowa City, Syracuse, Canandaigua, Pittsburgh, Cheyenne, Salt Lake City, and others—with administrative coordination from Greenwood, South Carolina.
The vendor's award trajectory has grown moderately—15 awards in 2022 to 19 in 2025—with 20 awards (combined potential value $2.3 million) reaching ultimate completion in the next twenty-four months and therefore facing recompete exposure. D & D Laboratory operates exclusively as a prime; the source identifies zero subcontract awards. PSC concentration is heavily weighted to Reference Laboratory Testing (68 awards), with secondary categories of Quality Control–Water Purification and Sewage Treatment Equipment (18 awards) and Special Studies/Analysis–Water Quality (14 awards). Combined obligated dollars across all awards stand at $5 million against $10.9 million combined potential value, indicating 46% drawdown velocity.
SBA capabilities narrative
Dialysis, Dental and SPS water testing to include bacteria, endotoxin/LAL and Metals/anions.
Quick answers
Is D & D Laboratory LLC registered in SAM.gov?
Yes. D & D Laboratory LLC's SAM.gov registration is active through June 24, 2027.
Which contract vehicles does D & D Laboratory LLC hold?
D & D Laboratory LLC holds a place on 2 federal contract vehicles, including MAS.
How much has D & D Laboratory LLC received in federal contracts?
Federal contracts obligated $800,612 to D & D Laboratory LLC in fiscal year 2025 and $2,869,805 in fiscal years 2023 through 2027.
How does D & D Laboratory LLC rank among federal contractors?
D & D Laboratory LLC ranked #7 in PSC H346, #22 in PSC H146 and #28 in PSC B533 in FY2025.
What is D & D Laboratory LLC's most recent federal award?
D & D Laboratory LLC's most recent federal contract award is VHA bhhcs BP water testing task order (36C26326N0715), from Veterans Integrated Service Network 23 (VHA), on September 25, 2026.
On GovTribe
See D & D Laboratory LLC's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
- Similar vendors