Skip to content
BidBenchmark

Contractor

S.S. PAPADOPULOS & ASSOCIATES, INC.

ROCKVILLE, MD
UEI
DFADX5HTRL54
Parent UEI
DFADX5HTRL54
Resolved by
uei
Confidence
1.000
Obligated to date
$7,012,4051
Awards
15
Agencies served
3

Active from Dec 13, 2021 to Aug 25, 2026.

Sign in to watch

Recent awards

AwardAgencyPlaceFirst actionCurrent value
68HE0525F0008

GEOS4 SUPPORT FOR BENDIX CORP./ALLIED AUTOMOTIVE SUPERFUND SITE (SSID 05AS)

Environmental Protection AgencyILMar 25, 2025$470,693
68HE0526F0057

REGION 5, GROUNDWATER EVALUATION AND OPTIMIZATION SUPPORT (GEOS) PRIMARILY FOR SUPERFUND REMEDIAL PROJECT MANAGERS (RPMS). GEOS4 FOR OTTAWA TOWNSHIP FLAT GLASS (OTFG) SUPERFUND SITE.

Environmental Protection AgencyILMay 20, 2026$246,340
47QRAA22D0037

EO14042 THIS CONTRACT INCLUDES THE FEDERAL ACQUISITION REGULATION (FAR) CLAUSE 52.223-99 ENSURING ADEQUATE COVID-19 SAFETY PROTOCOLS FOR FEDERAL CONTRACTORS - FEDERAL SUPPLY SCHEDULE CONTRACT

General Services AdministrationDec 13, 2021
68HE0923F0064

RED HILL FUEL STORAGE FACILITY EXPERT ENVIRONMENTAL SUPPORT

Environmental Protection AgencyCAJun 28, 2023$1,312,739
68HE0526F0049

REGION 5, GROUNDWATER EVALUATION AND OPTIMIZATION SUPPORT (GEOS) PRIMARILY FOR SUPERFUND REMEDIAL PROJECT MANAGERS (RPMS). CHEMICAL RECOVERY SYSTEMS SUPERFUND SITE.

Environmental Protection AgencyOHMay 14, 2026$371,016
68HE0524F0049

BPA CALL ORDER FOR THE (EAST PALESTINE TRAIN DERAILMENT EPTDR) SITE UNDER GEOS4 BPA#68HE0524A0002.

Environmental Protection AgencyMDSep 30, 2024$748,592
68HE0525F0032

ST. REGIS PAPER COMPANY SUPERFUND SITE (SSID 05J2)

Environmental Protection AgencyMDApr 28, 2025$510,673
68HE0526F0006

REGION 5, GROUNDWATER EVALUATION AND OPTIMIZATION SUPPORT (GEOS), INITIAL BASE CALL ORDER UNDER GEOS 4 FOR THE PRISTINE INC SUPERFUND SITE SSID 0556.

Environmental Protection AgencyOHDec 18, 2025$540,980
68HE0526F0013

GEOS4 CALL ORDER UNDER GEOS4 FOR KURT MANUFACTURING (05X1) SUPERFUND SITE.

Environmental Protection AgencyMNApr 7, 2026$251,611
68HE0526F0040

BPA CALL ORDER FOR THE (EAST PALESTINE TRAIN DERAILMENT EPTDR) SITE UNDER GEOS4 BPA# 68HE0524A0002.

Environmental Protection AgencyMDApr 20, 2026$194,210
68HE0524A0002

REGION 5, GROUNDWATER EVALUATION AND OPTIMIZATION SUPPORT (GEOS) PRIMARILY FOR SUPERFUND REMEDIAL PROJECT MANAGERS (RPMS).

Environmental Protection AgencyJul 6, 2026
15JC1V22P00000502

EXPERT WITNESS SERVICES

Department of JusticeMDJun 9, 2026$2,716,276
68HE0525F0002

SOUTHEAST ROCKFORD GROUNDWATER CONTAMINATION SUPERFUND SITE SITEWIDE SUPPORT UNDER GEOS4 BPA. MODIFICATION 4; THE PURPOSE OF THIS MODIFICATION IS TO ADD AN ALTERNATE COR.

Environmental Protection AgencyMDMay 19, 2026$298,473
68HE0525F0089

GEOS4 SUPPORT FOR SOUTHEAST ROCKFORD GROUNDWATER CONTAMINATION SUPERFUND SITE SOURCE AREA 9/10; (SSID 05DK). MODIFICATION 1; THE PURPOSE OF THIS MODIFICATION IS TO ADD AN ALTERNATE COR.

Environmental Protection AgencyMDMay 19, 2026$95,433
68HE0525F0034

GEOS4 CALL ORDER FOR ACME SOLVENT RECLAIMING SUPERFUND SITE IN ROCKFORD ILLINOIS; SITE 0579. MODIFICATION 3; CHANGE THE COR.

Environmental Protection AgencyILApr 1, 2026$570,878

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

Totals sum obligations across every award attributed to this contractor. Obligations are cumulative funding actions, not the value of work delivered.

  1. 1Awards are attributed by Unique Entity Identifier DFADX5HTRL54, the government's own recipient identifier, not by name matching.
  2. 2Award records from USAspending.gov, last refreshed Aug 27, 2026.
S.S. PAPADOPULOS & ASSOCIATES, INC. federal contracts · BidBenchmark