Accurate Marine Environmental, LLC

Portsmouth, VA Part of MHI Holdings, LLC

UEI
J3KFRCUPLDS2
CAGE
1FLA3
Primary NAICS
336611 Ship Building and Repairing
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Foreign Owned
Entity structure
Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov
Show all 14
Corporate family
  • MHI Holdings, LLC Parent Norfolk, VA JJE2BFJL7GM8
    • Accurate Marine Environmental, LLC
SAM.gov registration date
Physical address
3965 Burtons Point Rd, Portsmouth, VA 23704, USA
Founded
1994
Employees
11-50
Estimated annual revenue
$10B+
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 obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 $8,117
FY2025 $241,868
FY2024 $335,092
FY2023 $298,536

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of Homeland Security $8,117

Contract awards

Latest 5 listed here. See the rest on GovTribe.

Contract subawards

Prime contractor Prime award Amount Awarded
Marine Hydraulics International, LLC USS mesa verde (LPD 19) FY24 SRA pumping/disposal support for the stern gate due to rain water intrusion. Pumping/disposal support in space 03-73-2-l due to… N0002424C4406 $9,719
BAE Systems Maritime Solutions Norfolk Inc. LPD 28 fitting out availability - SCN direct subcontract costs N0002421C2451 $82,727
Huntington Ingalls Inc. CVN 75 RCOH ADVANCE PLANNING Oily Waste Removal Service 1/26 Oily Waste Removal Service 12/25 N0002424C2106 $819,000
East Coast Repair & Fabrication, LLC USS gunston hall (LSD-44)A6A1 provide labor, supervision, materials and safety to accomplish requirements on the USS gunston hall (3593-005) item 123-11-002… N5005426FL001 $155,742
Marine Hydraulics International, LLC USS new york (LPD21) FY25 selected restricted availability (SRA) chemical clean firemain piping system as directed terminology change IAW RCC 187G at no cost… N0002425C4431 $24,474

Latest 5 listed here. See the rest on GovTribe.

Grant awards

Award Agency Obligated Awarded
Port security grant program EMW2012PU00392 Federal Emergency Management Agency $83,374

Similar vendors

About the company

Accurate Marine Environmental, LLC, a foreign-owned maritime environmental services provider based in Portsmouth, Virginia, delivers oil spill mitigation, hazardous materials cleanup, shipboard tank cleaning, bilge pumping and disposal, and vessel maintenance services to the U.S. Coast Guard, Naval Sea Systems Command, and the Navy as a prime contractor (67% of awards) and subcontractor to major naval shipbuilders and repair primes (33% of awards). The company operates with no set-aside designations across all contract vehicles and is a child entity of MHI Holdings, LLC.

Customer concentration is sharp and maritime-focused. The top three funding agencies account for 90% of awards: the Department of the Navy Naval Sea Systems Command leads with 237 awards ($15.5 million combined potential value), the Department of Homeland Security U.S. Coast Guard holds 77 awards ($16.5 million), and the Department of the Navy United States Fleet Forces Command (Atlantic) carries 99 awards ($442 thousand). The two customer rankings diverge materially — the Coast Guard ranks first by potential value but third by award count, anchored by a $3.99 million Basic Ordering Agreement for oil spill and hazardous materials mitigation through July 2026, while NAVSEA dominates award volume with 237 small-to-mid-sized delivery orders averaging under $66 thousand each. This asymmetry reflects the company's dual commercial model: high-value emergency response for the Coast Guard and frequent tactical task orders for Navy ship maintenance and tank services across the Atlantic Fleet.

Recent prime work exemplifies the portfolio. Two delivery orders from the Coast Guard issued on July 10, 2026 and July 6, 2026 carry ceiling values of $16,000 and $7,000 respectively for labor, materials, and equipment to mitigate oil spill and hazardous chemical incidents in Chesapeake and Cape Charles, Virginia, both time-and-materials and non-competitive. A $142,396 bridge-period delivery order from Naval Sea Systems Command (August 28, 2025 through August 27, 2026) provided Readiness Maintenance and Bridge Capability program continuation at the Portsmouth facility. An earlier $250,000 firm-fixed-price purchase order from U.S. Fleet Forces Command (August 3-17, 2023) covered tank bilge cleaning labor and mats at Fleet, Virginia. A $4,457.38 purchase order from the Coast Guard (December 1, 2025) addressed cleaning and inspection of the CGC Seneca tank and marine port fuel service. Across prime awards, the company delivers against multiple NAICS categories — Ship Building and Repairing dominates at 342 awards, followed by Remediation Services (57 awards) and Hazardous Waste Treatment and Disposal (9 awards) — with primary PSC codes concentrated in Non-Nuclear Ship Repair (East) at 141 awards and Environmental Systems Protection—Oil Spill Response at 46 awards.

Parent vehicle work is anchored to Navy and Coast Guard vehicle seats. The top five vehicles carry 151 combined task orders: Indefinite Delivery Contract N6267802D2007 hosts 56 task orders ($88 thousand combined potential value), IDC N4002506D6008 carries 48 task orders ($328 thousand), the Complex and Non-Complex Maintenance on Surface Combatant and Amphibious Class Ships—Norfolk vehicle holds 19 task orders, Basic Ordering Agreement 70Z08424GPORT0003 accounts for 14 task orders ($125 thousand), and IDC N0040610D1002 contains 14 task orders ($905 thousand). Most are ship-class specific and task-order-heavy with sub-$100-thousand ceiling values, positioning Accurate Marine as a call-when-needed service provider for Navy availabilities and Coast Guard emergency response.

The subcontractor footprint is heavily concentrated in naval shipyard and naval repair work under major defense primes. Accurate Marine subcontracts regularly to BAE Systems Maritime Solutions Norfolk Inc., appearing on multiple awards for USS Kearsarge, USS Ross, LPD-29, and other surface combatant and amphibious class maintenance programs; to Marine Hydraulics International, LLC for USS Mesa Verde, USS Gunston Hall, and related bilge and tank cleaning work; to East Coast Repair & Fabrication, LLC for USS Tortuga, USS San Antonio, and USS Gunston Hall tank and void cleaning; and to Crowley Government Services, Inc., Huntington Ingalls Inc., Metro Machine Corp., Vigor Marine LLC, QED Systems, Inc., and Eastern Shipbuilding Group, Inc. on individual ship availabilities and maintenance events. Sub award descriptions consistently reference tank cleaning, bilge disposal, hazardous waste sanitization, and pumping support across multiple fiscal-year availabilities (SRA, DSRA, CMAV, and PIA work).

Activity growth accelerated sharply: 5 awards in 2022 to 49 in 2023 to 77 in 2024, with 62 awards issued in 2025. Only 2 awards appear in 2026 year-to-date (as of July 10), reflecting the snapshot date rather than seasonal decline. Combined potential value sits at $38.2 million, but obligated dollars total $50.7 million (133% of potential value), signaling frequent overruns or re-obligations on delivery-order vehicles where initial ceiling values are conservative. Recompete exposure in the next twenty-four months is minimal — only 3 awards ($165 thousand combined potential value) face ultimate completion dates through mid-2028, indicating the company's IDV positions and small delivery-order model provide stable recurring work with low cliff risk.

Quick answers

Is Accurate Marine Environmental, LLC registered in SAM.gov?

Yes. Accurate Marine Environmental, LLC's SAM.gov registration is active through June 30, 2027.

How much has Accurate Marine Environmental, LLC received in federal contracts?

Federal contracts obligated $241,868 to Accurate Marine Environmental, LLC in fiscal year 2025 and $883,613 in fiscal years 2023 through 2027.

How does Accurate Marine Environmental, LLC rank among federal contractors?

Accurate Marine Environmental, LLC ranked #32 in PSC F112 and #73 in PSC Z1PZ in FY2025.

What is Accurate Marine Environmental, LLC's most recent federal award?

Accurate Marine Environmental, LLC's most recent federal contract award is UCGPP26011 provide labor, materials and equipment to mitigate the harmful affect of oil spill or hazardous chemical… (70Z08426FPORT0014), from Coast Guard, on July 10, 2026.

On GovTribe

See Accurate Marine Environmental, LLC's full federal record

  • Federal contract awards
  • IDV awards
  • Federal grant awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
  • Similar vendors