UNDERWATER MECHANIX SERVICES LLC (FL)
Registration and award facts
SAM.gov registration as of
- Net obligations since FY2015
- $21.23M
- $21,225,063under this UEI
- FY2026 obligations
- $9.8K†
- $9,800Provisional
- Awards and orders
- 23
- with positive net obligations3 IDV vehicles held
- Latest action
- Jul 24, 2026
- SAM.gov registration
- Active
- Registration expiration date Dec 17, 2026
Registration
- Entity structure
- Sole Proprietorship
- Business start date
- Jan 7, 2011 (15 years)
- Location
- Jacksonville, FL
- State of incorporation
- Florida
- Website
- underwatermechanix.com
† FY2026 obligations (provisional; DoD awards signed after Jul 30, 2026 are not yet public).
Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 30, 2026 are not yet public.
Source: SAM.gov entity registration and FPDS contract actions recorded under UEI WXBKMQ8RLLB5. GovChime does not check exclusions.
Performance
Net obligations recorded under this UEI since FY2015. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.
Net obligations by fiscal year of action
- FY2026: $9,800 (provisional)
- FY2025: $5,802,287
- FY2024: $1,556,655
- FY2023: -$350,781 (de-obligation)
- FY2022: $10,734,336
- FY2021: $2,467,185
- FY2020: $3,000
- FY2019: $5,100
Show all 12 yearsEarlier years (FY2015–FY2018)
- FY2018: $878,095
- FY2017: $27,975
- FY2016: $63,672
- FY2015: $27,740
Total across 12 fiscal years: $21,225,063
Net de-obligation in that fiscal year (obligations withdrawn).
Top awarding agencies
- Department of Defense$16,137,248, 76.0%
- Department of Homeland Security$5,051,296, 23.8%
- Department of Commerce$30,295, 0.1%
- Department of the Interior$6,225, <0.1%
Top awarding sub-agencies
- Department of the Army$16,095,348, 75.8%
- U.S. Coast Guard$5,051,296, 23.8%
- Department of the Navy$41,900, 0.2%
- National Oceanic and Atmospheric Administration$30,295, 0.1%
- National Park Service$6,225, <0.1%
Top NAICS by obligations
- 237990Other heavy and civil engineering construction$20,237,100, 95.3%
- 336611Ship building and repairing$39,630, 0.2%
- 561990All other support services$38,307, 0.2%
Top product and service codes by obligations
- Y1KFConstruction of dredging facilities$9,400,720, 44.3%
- Y1PZConstruction of other non-building facilities$5,811,179, 27.4%
- Z2PZRepair or alteration of other non-building facilities$4,986,806, 23.5%
- Z2KARepair or alteration of dams$838,529, 4.0%
- J019Maint/repair/rebuild of equipment- ships, small craft, pontoons, and floating docks$39,422, 0.2%
Capabilities
NAICS codes
- 221115Wind Electric Power Generation(primary)Small
- 221320Sewage Treatment FacilitiesSmall
- 237110Water and Sewer Line and Related Structures ConstructionSmall
- 237310Highway, Street, and Bridge ConstructionSmall
- 237990E
- 488310Port and Harbor OperationsSmall
Show all 11 NAICS codes5 more NAICS codes
Small: small business for that NAICS, self-certified in SAM.gov registration.
SBA certifications
No certification in the SBA profile data.
Business types self-reported in SAM.gov registration:
- Self Certified Small Disadvantaged Business
Product and service codes (PSC)
- AG42Research & Development
- N020Installation of Equipment
- N062Installation of Equipment
- P300Salvage Services
Federal Capability Statement
Underwater Mechanix Services LLC is a woman owned small business providing a full range of commercial diving services, including underwater inspection, repair, maintenance and installation. We will travel and offer 24 hour emergency service.
Capabilities & Services
Contracts
Latest awards and orders
- W912P523D0010Indefinite delivery contract (IDC)VehicleDepartment of DefenseDepartment of the ArmyLatest action
- 70Z08026PPBPL0023Purchase orderDepartment of Homeland SecurityU.S. Coast GuardLatest action
- W912EE25CA014Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- W912HP25F0003BPA callunder a blanket purchase agreement (BPA)Department of DefenseDepartment of the ArmyLatest action
- 70Z02818P7UB32300Purchase orderDepartment of Homeland SecurityU.S. Coast GuardLatest action
- W912EP22C0011Definitive contractDepartment of DefenseDepartment of the ArmyLatest action
- N0016716P0252Purchase orderDepartment of DefenseDepartment of the NavyLatest action
- 70Z08221CPACPZZ00Definitive contractDepartment of Homeland SecurityU.S. Coast GuardLatest action
- 70Z02823CMIAM0009Definitive contractDepartment of Homeland SecurityU.S. Coast GuardLatest action
- W912P523F0040Delivery orderunder an indefinite delivery contract (IDC)Department of DefenseDepartment of the ArmyLatest action
Contact Info
As of . Source: SAM.gov Points of Contact.
SAM.gov registration for UNDERWATER MECHANIX SERVICES LLC lists a physical address and a separate mailing address, along with 4 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.
Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).
Physical Address
1004 EASTPORT RD
JACKSONVILLE, FL, 32218
USA
Mailing Address
1004 EASTPORT RD
JACKSONVILLE, FL, 32218
USA
Government Business Contact
ERIC SUMMERS
CEO
1004 EASTPORT RD
JACKSONVILLE, FL, 32218
USA
Electronic Business Contact
SCOTTY MILLSTEAD
1004 EASTPORT RD
JACKSONVILLE, FL, 32218
USA
Government Business Alternate Contact
ERIC SUMMERS
MANAGER
1004 EASTPORT RD
JACKSONVILLE, FL, 32218
USA
Past Performance Alternate Contact
0002 237990YY ~562910YY N
0000
0001
E&Y
Additional Details
As of . Source: SAM.gov Entity Registration.
UNDERWATER MECHANIX SERVICES LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires December 17, 2026.
Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.
Compliance & Risk Assessment
Source: SAM.gov FAR responsesSuspension/Debarment Status
SAM.gov registration reports no active exclusion
Public Display
Entity information is publicly displayed
Disaster Relief Registry
Registered for disaster relief contracting — Nationwide
Bonding Information
Bonding information on file
EDI
Not declared in SAM.gov
Business Structure
Source: SAM.govRegistration Details
Source: SAM.govInitial Registration
Last Update
Registration Activation
Fiscal Year End
Country of Incorporation
Congressional District
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