Federal contractor profile

HOPKINS JR DAVID

UEI D13VJ1KECSZ7CAGE 7WLZ1

Active
Small Business

Overview

Legal name
HOPKINS JR DAVID
Also known as
HOPKINS MANUFACTURING CO & TECHNOLOGY
Registered location
FACTORYVILLE, PA, USA
Primary NAICS
336510 — Railroad Rolling Stock Manufacturing
Latest award activity
Aug 24, 2026
Read company summary

HOPKINS JR DAVID is associated with UEI D13VJ1KECSZ7 and CAGE 7WLZ1 in public federal records. AcornBids currently links 3 prime awards totaling $330.1K in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Interior. Its recorded federal awards include work classified as Railroad Rolling Stock Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 336510 (Railroad Rolling Stock Manufacturing). Its public SAM.gov registration lists FACTORYVILLE, PA, USA.

At a glance

Lifetime prime obligations$330.1K
Prime awards3
Awards with future end dates1
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 8, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
HOPKINS JR DAVID
Doing business as
HOPKINS MANUFACTURING CO & TECHNOLOGY
UEI
D13VJ1KECSZ7
CAGE
7WLZ1
Registered address
294 REYNOLDS RD, FACTORYVILLE, PA, 18419, USA
Registration status
Active
Primary NAICS
336510 — Railroad Rolling Stock Manufacturing
SAM activation
Aug 13, 2025
Initial registration
Jul 16, 2017
Entity start
May 1, 2015
SAM updated
Aug 13, 2025
Registration expires
Aug 11, 2026
Fiscal year end
Dec 31
Place of incorporation
PA, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 3 awards and $330,135 in reported obligations to this legal entity. Source
  • Recorded awards include Railroad Rolling Stock Manufacturing (NAICS 336510); this classification is not proof of every company capability. Source
  • An example award describes: STEA - X5313 STEAM GENERATOR Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$290.1K
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 3 of 3 selected awards. Select a period to explore its awards.

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
140P4526P0015STEA - X5313 STEAM GENERATORDepartment of the Interior$237.1KAug 24, 2026Dec 22, 2026
140P4525C0035STEA - 334 END REPAIR & REHABDepartment of the Interior$53.0KSep 4, 2025Jun 30, 2026
140P4524C0017STEA-REHAB TRAIN CAR 330Department of the Interior$40.0KAug 14, 2024Mar 3, 2025

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

STEA - X5313 STEAM GENERATOR
Department of the Interior$237.1K obligationsEnds Dec 22, 2026
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedAug 13, 2025
Source loadedSep 26, 2026
Initial registrationJul 16, 2017
Entity startMay 1, 2015

Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
332313 — Plate Work ManufacturingNot reported
332710 — Machine ShopsNot reported
336510 — Railroad Rolling Stock ManufacturingNot reported
562910 — Remediation ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
DAVID T HOPKINSGovernment businessContact method not publishedSAM registrationNot available
DAVID T HOPKINSAlternate government businessContact method not publishedSAM registrationNot available
DAVID T HOPKINSElectronic businessContact method not publishedSAM registrationNot available
DAVID T HOPKINSAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 332313 — Plate Work Manufacturing
  • 332710 — Machine Shops
  • 336510 — Railroad Rolling Stock Manufacturing
  • 562910 — Remediation Services

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

Related companies worth researching

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

MELISSA LYNN BAUTISTA

1 shared agency customer(s); Shared work: 336510 — Railroad Rolling Stock Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
1 awards

DURANGO & SILVERTON NARROW GAUGE RAILROAD COMPANY

1 shared agency customer(s); Shared work: 336510 — Railroad Rolling Stock Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
1 awards

MCHUGH RAILROAD MAINTENANCE EQUIPMENT, INC.

1 shared agency customer(s); Shared work: 336510 — Railroad Rolling Stock Manufacturing. Counts and amounts describe sampled matching awards, not the company’s full history.
1 awards

About HOPKINS JR DAVID

What products and services appear in its federal awards?

Recorded award industries: 336510 — Railroad Rolling Stock Manufacturing.

Recorded products and services: J022 — Maintenance, Repair and Rebuilding of Equipment: Railway Equipment.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

294 REYNOLDS RD, FACTORYVILLE, Pennsylvania 18419, United States

Registered location from SAM.gov; award performance locations may differ.

Explore related contractor directories

Browse companies by registered location, primary registered industry, or federal customer.

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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