Richard C Dewees
Douglassville, PA Doing business as Cleanroom Consulting Services
- UEI
- LZKNDVXEDHQ3
- CAGE
- 6LPT9
- Primary NAICS
- 541620 Environmental Consulting Services
- SAM.gov registration
- Active through
Company facts
- FY2025 rankings
- Self-certified in SAM.gov
- Entity structure
- Sole Proprietorship
- Other NAICS codes in SAM.gov
-
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 541380 Testing Laboratories and Services
- 541690 Other Scientific and Technical Consulting Services
- 561720 Janitorial Services
- 561990 All Other Support Services
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
- SAM.gov registration date
- Physical address
- 101 Woodbridge Ln, Douglassville, PA 19518, USA
- Website
- cleanroomconsulting.com
- Founded
- 1993
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 89 Services, Not Elsewhere Classified
- 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 | $0 |
| FY2026 | $175,910 |
| FY2025 | $115,455 |
| FY2024 | $244,880 |
| FY2023 | $235,930 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Veterans Affairs | $117,310 | |
| 2 | Department of the Army | $58,600 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
Similar vendors
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|---|---|---|
| Winergy LLC | Fort Wayne, IN | 541380 Testing Laboratories and Services |
| Filtech Inc. | Munhall, PA | 333413 Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing |
| Occupational Services, Inc. | San Diego, CA | 541690 Other Scientific and Technical Consulting Services |
| US Micro-Solutions, Inc. | Latrobe, PA | 541380 Testing Laboratories and Services |
| Health Systems Sciences, LLC | Mankato, MN | 541380 Testing Laboratories and Services |
About the company
Richard C Dewees, doing business as Cleanroom Consulting Services, is a veteran-owned small disadvantaged business sole proprietorship based in Douglassville, Pennsylvania, that provides laboratory equipment testing, calibration, certification, and cleanroom maintenance services to federal healthcare and defense facilities exclusively as a prime contractor. All 39 recent federal awards are prime contracts or indefinite-delivery vehicles; the vendor does not subcontract.
Cleanroom Consulting Services operates almost entirely within a single customer: the Department of Veterans Affairs Veterans Health Administration Veterans Integrated Service Network 4 accounts for 33 of 39 awards and $3 million of the $3.7 million combined potential value (81% of the portfolio). The remaining work splits between the Army Communications-Electronics Command (5 awards, $714 thousand) at Tobyhanna Army Depot and the National Institute of Standards and Technology (1 award, $56 thousand). The concentration is stark — VISN 4 dominates both award count and dollars, and the two customer-ranking dimensions are identical.
Core capability work centers on fume hood, biosafety cabinet, incubator, and laminar flow hood testing and certification at VA medical facilities, particularly the Corporal Michael J Crescenz Veterans Affairs Medical Center in Philadelphia. Representative recent work includes a $83,250 veteran-owned small business set-aside definitive contract (September 27, 2026, through September 26, 2031) with VISN 4 for quarterly and annual ventilation surveys at the Erie VA Medical Center — testing air flows, room pressure relationships, and air exchange rates across clinical, laboratory, pharmacy, and surgical areas; a $175,800 total small business set-aside purchase order (February 28, 2024, through March 31, 2027) from the Army Communications-Electronics Command for preventative maintenance and annual certification of 27 cleanrooms totaling over 15,000 square feet at Tobyhanna Army Depot; and a $35,000 veteran sole-source indefinite-delivery contract (August 24, 2026, through August 23, 2031) with VISN 4 for hood certification services.
The vendor holds two active single-award indefinite-delivery vehicles with VISN 4: one for $150,000 (incubator project management and certification, August 15, 2022, through August 14, 2027) and one for $35,000 (hood certification, August 24, 2026, through August 23, 2031). Task orders flow under these IDCs and a blanket purchase agreement. Activity has been episodic — four awards in 2022, declining to one in 2025, then four in 2026 — with only $202 thousand in combined potential value from awards completing inside the next twenty-four months. The vendor competes under veteran sole-source and total small business set-asides on the VA side and under total small business set-asides with the Army. NAICS and PSC concentration runs to testing laboratories (12 awards), equipment maintenance and repair (6 awards), and equipment testing and inspection (5 awards each).
SBA capabilities narrative
Full service cleanroom consulting, testing, certification and disinfection company serving newly constructed and existing cleanrooms, laboratories, pharmaceuticals and hospitals. Assured quality control through independent testing.
Quick answers
Is Richard C Dewees registered in SAM.gov?
Yes. Richard C Dewees's SAM.gov registration is active through July 12, 2027.
How much has Richard C Dewees received in federal contracts?
Federal contracts obligated $115,455 to Richard C Dewees in fiscal year 2025 and $772,175 in fiscal years 2023 through 2027.
How does Richard C Dewees rank among federal contractors?
Richard C Dewees ranked #28 in PSC J079, #52 in PSC H299 and #64 in PSC H266 in FY2025.
What is Richard C Dewees's most recent federal award?
Richard C Dewees's most recent federal contract award is Fume hoods inspection (36C24426P0553), from Veterans Integrated Service Network 4 (VHA), on September 29, 2026.
On GovTribe
See Richard C Dewees's full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors