SES Constructors LLC

Knoxville, TN Company Headquarters Part of Bristol Bay Construction Holdings LLC

UEI
WTVXHCKK2LS3
CAGE
8UUH2
Primary NAICS
237310 Highway, Street, and Bridge Construction
SAM.gov registration
Active through

Company facts

SBA certifications
8(a) Program Participant
– · Current
Self-certified in SAM.gov
  • Alaskan Native Corporation Owned Firm
  • Minority Owned Business
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Limited Liability Company
  • Native American Owned
Entity structure
Corporate Entity (Not Tax Exempt)
NAICS codes registered in SAM.gov
Corporate family
SAM.gov registration date
Physical address
10101 Global Wy, Knoxville, TN 37932, USA
Website
bbch-llc.com
Employees
251-1K
Estimated annual revenue
$10M-$50M
Industry
  1. Industrials
  2. Capital Goods
  3. Construction & Engineering
SIC code
87 Engineering & Management Services
Profiles

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

Recent federal awards

SES Constructors LLC's 5 most recent federal contract and grant awards, newest first. Amounts are dollars obligated.
Award Agency Obligated Awarded
ST. Louis district civil works and flood recovery projects Contract · W912P926FA021 ENDIST St Louis $500
Repair of erosion at charles page floodwall Contract · W912BV25C0013 ENDIST Tulsa $1,718,940
Installation of new oxygen diffuser Contract · W912HN25C5000 ENDIST Savannah $5,480,989
OAK ridge office of environmental management P1 pond weir DAM repair/replacement SBA requirement number VZ1707851175U Contract · 89303524CEM000017 Office of Environmental Management $2,276,720
Inner loop condensate B291, repair steam, condensate and COM Contract · N4008524F5537 Naval Facilities Engineering Command $2,842,557

About SES Constructors LLC

Written by GovTribe AI ·

SES Constructors LLC Company Headquarters Division, headquartered in Knoxville, Tennessee, is an Alaskan Native Corporation-owned small disadvantaged business and SBA-certified 8(a) Program Participant (certification valid through May 12, 2031) that delivers heavy civil engineering construction, infrastructure repair, and facility maintenance services to defense and civilian agencies exclusively as a prime contractor. The vendor is a subsidiary of Bristol Bay Construction Holdings LLC, an Alaskan Native Corporation. SES Constructors competes predominantly under 8(a) sole source set-asides, though recent awards reflect a mixed posture including full-and-open and Total Small Business set-asides.

SES Constructors' capability footprint centers on floodwall and dam repair, culvert replacement, roadway resurfacing, steam and condensate system infrastructure, facility upgrades, and slope protection work at military installations and Corps of Engineers projects. Representative work includes a $29.1 million 8(a) sole source contract from the Army Corps of Engineers for permanent construction and flood damage repair on Washington Road at West Point, New York (ultimate completion June 2025); a $9.4 million 8(a) sole source contract for construction and infrastructure at Williams Road, West Point (awarded September 2023); a $5.3 million firm fixed-price contract from the Savannah District for installation of new oxygen diffuser facilities (awarded November 2024, ultimate completion October 2026); and a $4.7 million full-and-open Herbert Hoover Dike milling and resurfacing project in Moore Haven, Florida (awarded January 2023).

Customer concentration is heavily skewed to the Army Corps of Engineers and Navy. The Department of the Army Corps of Engineers accounts for four awards and $101.7 million in combined potential value across multiple districts (New York, Savannah, Kansas City, Baltimore, Jacksonville, and Sacramento). The Department of the Navy Naval Facilities Engineering Command and Navy Installations Command together represent five awards and $12.1 million. These two federal agencies account for 91% of combined potential value across twelve distinct customer agencies served.

SES Constructors holds a $95 million, multiple-award Total Small Business indefinite delivery contract with the USACE St. Louis District for civil works and flood recovery projects (awarded November 2025, running through November 2030), and a $4.5 million single-award 8(a) sole source IDIQ with Naval Facilities Engineering Command for industrial building construction, infrastructure upgrades, and facility maintenance (awarded May 2024, running through June 2029). Task orders under these vehicles include the $500 St. Louis District delivery order (awarded November 2025) and steam/condensate replacement work at Kittery, Maine under the NAVFAC IDIQ. The vendor operates 100% as a prime contractor with no subcontract footprint in the source data.

Award activity has grown sharply: one award in 2022, nine in 2023, eight in 2024, and three in 2025 year-to-date, with combined potential value of $183.1 million. Of that, $80.6 million (44%) has been obligated across all awards. Only two awards are scheduled for ultimate completion within the next twenty-four months, carrying combined potential value of $7.6 million, indicating limited near-term recompete exposure. The vendor's work spans NAICS categories including Other Heavy and Civil Engineering Construction (nine awards), Highway/Street/Bridge Construction (five awards), and Industrial Building Construction (four awards), with corresponding PSC concentration in highway/road/bridge construction (five awards) and repair or alteration of utilities (three awards).

Contract vehicles

SES Constructors LLC holds a place on 1 federal contract vehicle. Active vehicles first.

SBA capabilities narrative

From the vendor's SBA profile

SES Constructors LLC (SCL) is a civil engineering firm specializing in all areas of civil design-build construction. The company provides expertise in the areas of bridge, airport runway, and highway new construction, reconstruction, rehabilitation, and repair. SCL's management team has extensive experience in all areas of civil construction that include waterway/shoreline improvements, surface preparation and site restoration, earthwork, storm water management, erosion control, dredging, water control structures rehabilitation and construction, wetlands mitigation, and dike/berm/levee rehabilitation.

Quick answers

What is SES Constructors LLC's UEI?

SES Constructors LLC's Unique Entity ID (UEI) in SAM.gov is WTVXHCKK2LS3.

What is SES Constructors LLC's CAGE code?

SES Constructors LLC's CAGE code is 8UUH2.

What is SES Constructors LLC's primary NAICS code?

SES Constructors LLC's primary NAICS code is 237310 (Highway, Street, and Bridge Construction).

Where is SES Constructors LLC located?

SES Constructors LLC's physical address in SAM.gov is 10101 Global Wy, Knoxville, TN 37932, USA.

Is SES Constructors LLC registered in SAM.gov?

Yes. SES Constructors LLC's SAM.gov registration is active through April 17, 2027.

Who is SES Constructors LLC's parent company?

SES Constructors LLC is part of Bristol Bay Construction Holdings LLC.

Which SBA certifications does SES Constructors LLC hold?

SES Constructors LLC holds 8(a) Program Participant certification from the SBA.

Which contract vehicles does SES Constructors LLC hold?

SES Constructors LLC holds a place on 1 federal contract vehicle: USACE St. Louis District Civil Works and Flood Recovery 2025 -2030.

What is SES Constructors LLC's most recent federal award?

SES Constructors LLC's most recent federal contract award is ST. Louis district civil works and flood recovery projects (W912P926FA021), from ENDIST St Louis, on November 20, 2025.

On GovTribe

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