Diversified Scientific Services, Inc.

Kingston, TN Doing business as Diversifed Scientific Services Part of Perma-Fix Environmental Services, Inc.

UEI
UG1XJCWKLA99
CAGE
0BU53
Primary NAICS
562211 Hazardous Waste Treatment and Disposal
SAM.gov registration
Active through

Company facts

FY2025 rankings

Its parent company, Perma-Fix Environmental Services, Inc., ranks:

Self-certified in SAM.gov
  • For Profit Organization
Entity structure
Corporate Entity (Not Tax Exempt)
Corporate family
SAM.gov registration date
Physical address
657 Gallaher Rd, Kingston, TN 37763, USA
Website
perma-fix.com
Founded
1991
Employees
251-1K
Estimated annual revenue
$50M-$100M
Industry
  1. Industrials
  2. Commercial & Professional Services
  3. Professional Services
SIC code
49 Electric, Gas, & Sanitary Services
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract awards

SBA capabilities narrative

DSSI offers the only commercial thermal destruction capability for radioactively contaminated organic liquid and semi-solid mixed wastes. EPA-authorized to treat radioactive PCB wastes. Refer to http://www.perma-fix.com

Quick answers

Is Diversified Scientific Services, Inc. registered in SAM.gov?

Yes. Diversified Scientific Services, Inc.'s SAM.gov registration is active through September 1, 2027.

How does Diversified Scientific Services, Inc. rank among federal contractors?

Diversified Scientific Services, Inc.'s parent company, Perma-Fix Environmental Services, Inc., ranked #43 in NAICS 562211, #50 in NAICS 5622 and #55 in PSC P5 in FY2025.

What is Diversified Scientific Services, Inc.'s most recent federal award?

Diversified Scientific Services, Inc.'s most recent federal contract award is Delivery Order DEAM2495OH20012-00024199509CAD2495OH20031DEAM2495OH20012, from Department of Energy, on September 15, 1995.

On GovTribe

See Diversified Scientific Services, Inc.'s full federal record

  • Federal contract awards
  • IDV awards
  • Funding analysis by agency, NAICS and set-aside
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