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Seres Engineering & Services LLC government contracts

$59.4M obligated across 10 federal awards. 2 are still running.

UEI NBVMXMMBHYU3Latest award May 24, 2024

Who buys from Seres Engineering & Services LLC

What Seres Engineering & Services LLC sells

Its awards by NAICS code. Codes with live notices link to them.

IndustryAwardsObligated
Facilities Support Services

NAICS 561210

1$32.3M
Hazardous Waste Collection

NAICS 562112

2$7.3M
Engineering Services

NAICS 541330

2$6M
Environmental Consulting Services

NAICS 541620

2$5.8M
Remediation Services

NAICS 562910

2$4.8M
Commercial and Institutional Building Construction

NAICS 236220

1$3.1M

Contracts ending soon

Awards that end in the next 18 months, soonest first. Expiring work is often recompeted.

Largest awards

By total obligated value. Each links to its record on USAspending.gov.

AwardObligatedStartEnd
BASE OPERATIONS SUPPORT SERVICES AND ENVIRONMENTAL SERVICES INCLUDING ALL ASPECTS OF, BUT NOT LIMITED TO OPERATIONS, PLANS, REAL ESTATE, ENGINEERING AND ENVIRONMENTAL SUPPORT THROUGHOUT THE 81ST AREA OF RESPONSIBILITY (AOR) TO INCLUDE PUERT

Department of the Army · W9124C21C0002

$32.3MOct 16, 2020Apr 16, 2026
HAZARDOUS WASTE & HAZARDOUS MATERIAL MANAGEMENT SUPPORT SERVICES

Department of the Army · W9124M23C0002

$4.5MApr 1, 2023Feb 28, 2027
FORT STEWART WETLAND MONITORING AND MITIGATION.

Department of the Army · W912HN23F1027

$4MOct 2, 2023Sep 9, 2026
PHASE I REMEDIAL INVESTIGATION OF PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) AT WESTOVER AIR RESERVE BASE (ARB) IN CHICOPEE, MA

Department of the Army · W912WJ22C0016

$3.5MSep 16, 2022Sep 21, 2027
GRANITE FACADE ATTACHMENT REPAIRS, J. WAITES WARING JUDICIAL CENTER AND REPLACE FLAG POLE AND REPAIR/REPLACE WINDOWS - BELL TOWER, UNITED STATES POST OFFICE, 83 BROAD ST., 83 MEETING ST., CHARLESTON, SC 29401

GSA Public Buildings Service · 47PE0619C0023

$3.1MSep 24, 2019Dec 31, 2024
ON-SITE CHEMICAL ISSUANCE AND WASTE MANAGEMENT.

Environmental Protection Agency · 68HERH21C0001

$2.9MOct 1, 2020Sep 30, 2025
OIL WATER SEPARATOR

Department of the Air Force · FA441820C0003

$2.6MOct 1, 2019Sep 30, 2024
THE CONTRACTOR SHALL PROVIDE ENVIRONMENTAL AND ENGINEERING SUPPORT FOR THE WR-ALC ENVIRONMENTAL, CORROSION AND ERGONOMICS OFFICE (402 MXSG/MXDEU) AT ROBINS AIR FORCE BASE, GEORGIA.

Department of the Air Force · FA857124F0057

$2.3MMay 24, 2024May 23, 2025
INSTALL HORIZONTAL INJECTION WELLS, ANTIGO AIR FORCE STATION, ANTIGO WI.

Department of the Army · W9128F20C0008

$2.2MDec 31, 2019Dec 31, 2024
PROJECT MANAGEMENT SERVICES

Department of the Army · W911SF19C0022

$2MAug 29, 2019Aug 28, 2024

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Questions people ask

What is Seres Engineering & Services LLC's UEI?

NBVMXMMBHYU3. The Unique Entity ID is the 12-character number SAM.gov assigns to every company that registers to do business with the federal government. It replaced the DUNS number in 2022.

How much has Seres Engineering & Services LLC won in federal contracts?

$59.4M obligated across 10 awards in Captivaq's records, most of it from Department of the Army. That covers contracts of $1M or more active since October 2023, so the full history is larger.

Which Seres Engineering & Services LLC contracts end soon?

2 awards end in the next 18 months, listed on this page. Expiring contracts are often recompeted, which is the opening for a competitor or a teaming partner.

Figures come from federal award records published on USAspending.gov: contracts of $1M or more active since October 2023, plus smaller awards tied to open opportunities. They are not a complete contract history; each award above links to its official record.

Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.