Federal contractor profile

RIVERSIDE MARINE CONSTRUCTION, INC

UEI PV3DL6HMEJM1CAGE 6T6S7Company website ↗

Active
Small Business

Overview

Legal name
RIVERSIDE MARINE CONSTRUCTION, INC
Also known as
RIVERSIDE & PICKERING MARINE CONTRACTORS
Registered location
NEWINGTON, NH, USA
Website
Company website ↗
Primary NAICS
237990 — Other Heavy and Civil Engineering Construction
Latest award activity
Jan 8, 2025
Read company summary

RIVERSIDE MARINE CONSTRUCTION, INC is associated with UEI PV3DL6HMEJM1 and CAGE 6T6S7 in public federal records. AcornBids currently links 1 prime award totaling $33.9K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Homeland Security. Its recorded federal awards include work classified as All Other Specialty Trade Contractors. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237990 (Other Heavy and Civil Engineering Construction). Its public SAM.gov registration lists NEWINGTON, NH, USA.

At a glance

Lifetime prime obligations$33.9K
Prime awards1
Awards with future end dates0
Top-agency concentration100.0%

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 14, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
RIVERSIDE MARINE CONSTRUCTION, INC
Doing business as
RIVERSIDE & PICKERING MARINE CONTRACTORS
UEI
PV3DL6HMEJM1
CAGE
6T6S7
Registered address
34 PATTERSON LN, NEWINGTON, NH, 03801, USA
Registration status
Active
Primary NAICS
237990 — Other Heavy and Civil Engineering Construction
SAM activation
Jun 26, 2026
Initial registration
Nov 13, 2012
Entity start
Dec 31, 2008
SAM updated
Jun 26, 2026
Registration expires
Jun 11, 2027
Fiscal year end
Dec 31
Place of incorporation
NH, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 1 awards and $33,949 in reported obligations to this legal entity. Source
  • Recorded awards include All Other Specialty Trade Contractors (NAICS 238990); this classification is not proof of every company capability. Source
  • An example award describes: REMOVE THE CONCRETE PIER FLOAT SYSTEM AT USCG STATION PORTSMOUTH HARBOR, NEW CASTLE, NH 03854-3004 Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$33.9K
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 1 of 1 selected awards. Select a period to explore its awards.

Funding change

Dated, valued transaction obligations in equal-length adjacent periods; missing records are unknown. Default: last completed federal fiscal year. Percentage is unavailable when the prior period has no positive reported obligations.

MeasureReported value
Current periodOct 1, 2025 – Sep 30, 2026
Current obligationsNot reported
Prior periodOct 1, 2024 – Sep 30, 2025
Prior obligations$33.9K
ChangeNot reported
GrowthNot comparable

Where the work is performed

AKMEVTNHWAIDMTNDMNWIMINYMAORNVWYSDIAILINOHPANJCTRICAUTCONEMOKYWVVAMDDEAZNMKSARTNNCSCDCOKLAMSALGAHITXFL

State tile map; darker tiles have larger absolute net obligations. Outlined tiles indicate net deobligations. Unshaded tiles have no reported transactions in this selection. Other locations appear in the table.

Agencies
CategoryPeriod obligationsAwards
Department of Homeland Security$33.9K1
Offices
CategoryPeriod obligationsAwards
BASE BOSTON(00024)$33.9K1
Naics
CategoryPeriod obligationsAwards
238990 — All Other Specialty Trade Contractors$33.9K1
Psc
Vehicles
CategoryPeriod obligationsAwards
Unclassified$33.9K1
States
CategoryPeriod obligationsAwards
NH$33.9K1
Set Asides
CategoryPeriod obligationsAwards
SMALL BUSINESS SET ASIDE - TOTAL$33.9K1

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
70Z02425PBOST0055REMOVE THE CONCRETE PIER FLOAT SYSTEM AT USCG STATION PORTSMOUTH HARBOR, NEW CASTLE, NH 03854-3004Department of Homeland Security$33.9KJan 8, 2025Feb 5, 2025

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJun 26, 2026
Source loadedSep 2, 2026
Initial registrationNov 13, 2012
Entity startDec 31, 2008

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
237990 — Other Heavy and Civil Engineering ConstructionNot reported
483113 — Coastal and Great Lakes Freight TransportationNot reported
483211 — Inland Water Freight TransportationNot reported
488310 — Port and Harbor OperationsNot reported
488320 — Marine Cargo HandlingNot reported
488330 — Navigational Services to ShippingNot reported
532411 — Commercial Air, Rail, and Water Transportation Equipment Rental and LeasingNot reported
ContactRolePublished contact methodsEvidenceSource date
KEN C ANDERSONGovernment businessContact method not publishedSAM registrationNot available
DELLA HETTAlternate government businessContact method not publishedSAM registrationNot available
KENNETH ANDERSONElectronic businessContact method not publishedSAM registrationNot available
DELLA HETTAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 237990 — Other Heavy and Civil Engineering Construction
  • 483113 — Coastal and Great Lakes Freight Transportation
  • 483211 — Inland Water Freight Transportation
  • 488310 — Port and Harbor Operations
  • 488320 — Marine Cargo Handling
  • 488330 — Navigational Services to Shipping
  • 532411 — Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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Explore the customer, work and award-size evidence behind each match.

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COAST GUARD EXCHANGE SYSTEM

1 shared agency customer(s); Shared work: 238990 — All Other Specialty Trade Contractors; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
2 awards
Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.

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