Overview
Obligated since award on contracts active FY2021–FY2026
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Awards toTidal Marine Construction Inc.ConnectedCircle area = dollars
Insight GREAT PLAINS REGIONAL OFFICE (140R60) is its largest buyer. See more on the Buyers tab
Prime contract obligationsObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary, FY2008–FY2026
Includes FY2026 so far: $18.4K, still being reported
About
From the company's SBA profile, updated Jul 2026
Tidal Marine Construction Inc. (TMCI) is marine construction company which specializes in commercial diving and underwater construction and inspections. TMCI operations are in accordance with USACE, ADCI, and OSHA regulations.
Agencies report with a delay; the latest year will rise
Hover over a year to see its value.
Insight Largest year: $124K in FY2012; since FY2021, $97.1K in FY2025. See more on the Contracts tab
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- Colorado$143K · 52%
- Montana$116K · 42%
- California$18.4K · 6.7%
Circle area = dollarsOutlined: head office state (California)
Insight 52% was performed in Colorado. See more on the Contracts tab
Contracts
4 contracts with an action since FY2021
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RunningEnds within 12 monthsEnded
Insight Stand-alone contracts hold 100% of these contracts' obligations.
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Insight 52% under NAICS 561210.
Current end date of each prime contract with an action since FY2021
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Tidal Marine Construction Inc. prime contracts with an action in FY2021–FY2026
Find a contract by vehicle, office or end date; sort by money to see the largest.
2 end within 12 months.
Showing 1–4 of 4 contracts
| Since award, US$ | |||||
|---|---|---|---|---|---|
| Parent contract (IDVIDV: the record type for any contract that exists to take orders: IDIQs, GWACs, GSA Schedules, BPAs and basic ordering agreements. Glossary) | ObligatedObligation: money the government has legally committed to a contract. It is not the same as money paid. Example: $6M obligated of a $10M ceiling. Glossary | ||||
| 140R1722P0008 | Stand-alone | GRAND COULEE POWER OFFICE (140R17) | $115,950 | Mar 31, 2027 | Ends within 12 months |
| 140R6020P0036 | Stand-alone | GREAT PLAINS REGIONAL OFFICE (140R60) | $95,561 | May 31, 2024 | Ended |
| 140R6025P0033 | Stand-alone | GREAT PLAINS REGIONAL OFFICE (140R60) | $47,200 | Jun 30, 2027 | Ends within 12 months |
| 140R2025P0027 | Stand-alone | MP-REGIONAL OFFICE (140R20) | $18,450 | May 19, 2025 | Ended |
Buyers
Bureau of Reclamation: $277K obligated since award; $259K in FY2021–FY2025 actions
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Insight Bureau of Reclamation placed 100%.
Contracting offices that awarded Tidal Marine Construction prime contracts, FY2021–FY2026
See which offices award its contracts.
2 offices awarded only one contract.
Showing 1–3 of 3 offices
| Contracts active FY2021–FY2026; obligated since award, US$ | |||||
|---|---|---|---|---|---|
| GREAT PLAINS REGIONAL OFFICE (140R60) | Bureau of Reclamation | 2 | $142,761 | Jun 1, 2020 | Jun 25, 2026 |
| GRAND COULEE POWER OFFICE (140R17) | Bureau of Reclamation | 1 | $115,950 | Mar 9, 2022 | Jun 23, 2026 |
| MP-REGIONAL OFFICE (140R20) | Bureau of Reclamation | 1 | $18,450 | Apr 3, 2025 | Apr 3, 2025 |
Teaming
Subcontracts Tidal Marine Construction Inc. received, by prime order
Whom it works under and on what.
1 subcontracts from 1 prime.
Showing 1–1 of 1 subcontract
| Flatiron-dragados-sukut Joint Venture | W9123817C0025 | W075 ENDIST SACRAMENTO (W91238) | $154,163 | Jun 23, 2020 |
Opportunities
Open opportunities matching Tidal Marine Construction Inc.'s registered industries
Notices in its 9 industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary): 237110, 237310, 237990, 238990, 221111, 221320, 237120, 561990, 713930
25 of the next 25 are due within 30 days.
25 of 239 opportunities shown · See all (opens another page)
| Opportunity | Agency | Due |
|---|---|---|
| ID FLAP ADA 2019(1), Western Heritage Byway - Swan Falls Road (opens in Procura)Solicitation · NAICS 237310Free account: full notice, dates, attachments Contacts · paid plans | Federal Highway Administration (DOT)690567 WESTERN FEDERAL LANDS DIV | Oct 20, 2026 |
| WA FWS LPO MULTI(1) Little Pend Oreille NWR Culvert Improvements (opens in Procura)Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments Contacts · paid plans | Federal Highway Administration (DOT)690567 WESTERN FEDERAL LANDS DIV | Oct 20, 2026 |
| Santa Clara River Levee Repair (opens in Procura)Sources Sought · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W075 ENDIST LOS ANGELES (W912PL) | Oct 21, 2026 |
| Sources Sought: Euclid Creek Fishway Construction - W912P425X11LG (opens in Procura)Sources Sought · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W072 ENDIST BUFFALO (W912P4) | Oct 21, 2026 |
| Upper Wicomico River Dredging Project, Wicomico County, MD (opens in Procura)Presolicitation · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W2SD ENDIST BALTIMORE (W912DR) | Oct 21, 2026 |
| Two Phase Design and Construction of the Port Monmouth Phase II, Contract 1 Mitigation Project (opens in Procura)Solicitation · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W2SD ENDIST NEW YORK (W912DS) | Oct 21, 2026 |
| IDIQ JOC FOR ALL OTHER SPECIALTY TRADE PROJECTS AT VARIOUS GOVERNMENT INSTALLATIONS LOCATED WITHIN THE NAVAL WEAPONS STATION (NWS) SEAL BEACH AND MARINE CORPS BASE (MCB) CAMP PENDLETON, CA, AORS AND OTHER LOCATIONS AS APPROVED (opens in Procura)Presolicitation · Set aside: HUBZone · NAICS 238990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Navy (DOD)NAVFACSYSCOM SOUTHWEST (N62473) | Oct 21, 2026 |
| RIDGES BASIN GATE HYDRAULICS MOD (opens in Procura)Solicitation · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Bureau of Reclamation (DOI)UPPER COLORADO REGIONAL OFFICE (140R40) | Oct 21, 2026 |
| Repair Storm Damage Imperial Dam Road at YPG, AZ (opens in Procura)Sources Sought · NAICS 237310Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W075 ENDIST LOS ANGELES (W912PL) | Oct 21, 2026 |
| OR FLAP DOT CRGNSA 100(7), Historic Columbia River Highway State Trail, Mitchell Point Dr. to Ruthton Trailhead (opens in Procura)Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments Contacts · paid plans | Federal Highway Administration (DOT)690567 WESTERN FEDERAL LANDS DIV | Oct 21, 2026 |
| Well Replacement at Lac Qui Parle Project shop site (opens in Procura)Solicitation · Set aside: Small business · NAICS 237110Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W07V ENDIST ST PAUL (W912ES) | Oct 22, 2026 |
| Norfolk CSRM - PH1A - Floodwall Construction SATOC DBB (opens in Procura)Special Notice · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W2SD ENDIST NORFOLK (W91236) | Oct 22, 2026 |
| B--GUSG HABITAT HYDRO-LOGIC RESTORATION 202 (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Bureau of Land Management (DOI)COLORADO STATE OFFICE (140L17) | Oct 22, 2026 |
| Mid-Bay James Island Restoration Phase 2 (opens in Procura)Presolicitation · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W2SD ENDIST BALTIMORE (W912DR) | Oct 22, 2026 |
| FORT PIERCE HARBOR MAINTENANCE DREDGING, ST. LUCIE COUNTY, FLORIDA (opens in Procura)Solicitation · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W074 ENDIST JACKSNVLLE (W912EP) | Oct 22, 2026 |
| Winter Harbor Maintenance Dredging (opens in Procura)Sources Sought · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W2SD ENDIST NORFOLK (W91236) | Oct 22, 2026 |
| Opportunity Available to NM FERM BPA Zone 1 Contractors ONLY with the USDA Forest Service (opens in Procura)Special Notice · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments Contacts · paid plans | Forest Service (USDA) | Oct 22, 2026 |
| Quinby Creek Maintenance Dredging (opens in Procura)Sources Sought · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W2SD ENDIST NORFOLK (W91236) | Oct 22, 2026 |
| Craney Island Rehandling Basin Dredging (opens in Procura)Sources Sought · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W2SD ENDIST NORFOLK (W91236) | Oct 22, 2026 |
| Maintenance Dredging of the Winter Harbor Federal Navigation Channel (opens in Procura)Sources Sought · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W2SD ENDIST NORFOLK (W91236) | Oct 22, 2026 |
| Fort Mifflin Sewage Lift Station (opens in Procura)Solicitation · Set aside: Small business · NAICS 237110Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W2SD ENDIST PHILADELPHIA (W912BU) | Oct 22, 2026 |
| Helena - Lewis and Clark National Forest Dry Pole Pit Rock Crushing Service (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments Contacts · paid plans | Forest Service (USDA)WALLOWA WHITMAN NATIONAL FOREST (1204M3) | Oct 22, 2026 |
| Z--Driveway & Parking Lot Sealcoating and Striping (opens in Procura)Combined Synopsis/Solicitation · Set aside: Small business · NAICS 237310Free account: full notice, dates, attachments Contacts · paid plans | National Oceanic and Atmospheric Administration (DOC)DEPT OF COMMERCE NOAA (1305M3) | Oct 22, 2026 |
| Webbers Falls Excitation System Replacements (opens in Procura)Solicitation · NAICS 237990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W076 ENDIST TULSA (W912BV) | Oct 23, 2026 |
| Watervliet Arsenal (WVA) Perimeter Fence Extension (opens in Procura)Solicitation · Set aside: Small business · NAICS 238990Free account: full notice, dates, attachments Contacts · paid plans | Department of the Army (DOD)W6QK ACC WVA (W911PT) | Oct 23, 2026 |
Registration and contacts
Registration
- UEI
- R5GMH4JYLKW8
- CAGE code
- 4MVX5
- Registration
- Active, expires Jul 23, 2027
- Entity type
- Corporate Entity (Not Tax Exempt)
- Location
- Antioch, CA, 94509
- Congressional district
- CA-08
- Established
- 2006
Registered industries (NAICSNAICS code: a six-digit code for the kind of work a company does. Each contract carries one, and it sets the small-business size limit. Glossary)
Registered in 9 industries; primary 238990
- 221111 Hydroelectric Power Generation
- 221320 Sewage Treatment Facilities
- 237110 Water and Sewer Line and Related Structures Construction
- 237120 Oil and Gas Pipeline and Related Structures Construction
- 237310 Highway, Street, and Bridge Construction
- 237990 Other Heavy and Civil Engineering Construction
- 238990 All Other Specialty Trade ContractorsPrimary
- 561990 All Other Support Services
- 713930 Marinas
Contacts at Tidal Marine Construction Inc.
| Contact | Role | As of |
|---|---|---|
| See contactsLocked · 7-day trial or paid plan (name, title and contact details with a 7-day trial or paid plan) | Government business POC · Electronic business POC · Company contact · Alternate government business POC · Alternate electronic business POC · Past performance POC · Alternate past performance POCSAM.gov registrationSBA profileAs of Oct 4, 2026 | Oct 4, 2026 |
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