Federal contractor profile

RIMROCK PROSTHETICS, INC.

UEI TXS2MBC3LFH3CAGE 583T9Company website ↗

Active
Small Business

Overview

Legal name
RIMROCK PROSTHETICS, INC.
Registered location
BILLINGS, MT, USA
Website
Company website ↗
Primary NAICS
339113 — Surgical Appliance and Supplies Manufacturing
Latest award activity
Aug 21, 2025
Read company summary

RIMROCK PROSTHETICS, INC. is associated with UEI TXS2MBC3LFH3 and CAGE 583T9 in public federal records. AcornBids currently links 3 prime awards totaling $46.3K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Surgical Appliance and Supplies Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 339113 (Surgical Appliance and Supplies Manufacturing). Its public SAM.gov registration lists BILLINGS, MT, USA.

At a glance

Lifetime prime obligations$46.3K
Prime awards3
Awards with future end dates0
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 27, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
RIMROCK PROSTHETICS, INC.
UEI
TXS2MBC3LFH3
CAGE
583T9
Registered address
1139 N 27TH ST, BILLINGS, MT, 59101, USA
Registration status
Active
Primary NAICS
339113 — Surgical Appliance and Supplies Manufacturing
SAM activation
Apr 23, 2026
Initial registration
Oct 16, 2008
Entity start
May 16, 2006
SAM updated
Apr 23, 2026
Registration expires
Apr 23, 2027
Fiscal year end
Jan 1
Place of incorporation
MT, USA

View SAM.gov source

Research brief

Source facts

  • Loaded prime-award records link 3 awards and $46,293 in reported obligations to this legal entity. Source
  • Recorded awards include Surgical Appliance and Supplies Manufacturing (NAICS 339113); this classification is not proof of every company capability. Source
  • An example award describes: PROSTHESIS Source

Federal award analysis

Net transaction obligations by federal fiscal period.

Selected transaction obligations$46.3K
Prime contracts

Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. 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
36C25925P1045PROSTHESISDepartment of Veterans Affairs$12.7KAug 20, 2025Sep 20, 2025
36C25925P0939PROSTHESISDepartment of Veterans Affairs$12.7KJul 21, 2025Aug 21, 2025
36C25925P0848BELOW THE KNEE PROSTHESISDepartment of Veterans Affairs$20.8KJun 23, 2025Jul 23, 2025

Registration, certifications & contacts

Registration evidenceDate
SAM updatedApr 23, 2026
Source loadedSep 2, 2026
Initial registrationOct 16, 2008
Entity startMay 16, 2006

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

IndustryReported size status
339113 — Surgical Appliance and Supplies ManufacturingNot reported
ContactRolePublished contact methodsEvidenceSource date
JIM MIDDLETONGovernment businessContact method not publishedSAM registrationNot available
JIM MIDDLETONElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 339113 — Surgical Appliance and Supplies Manufacturing

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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1 shared agency customer(s); Shared work: 339113 — Surgical Appliance and Supplies Manufacturing; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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ANCHOR WERTHER LLC

1 shared agency customer(s); Shared work: 339113 — Surgical Appliance and Supplies Manufacturing; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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IMPROVEABILITY LLC

1 shared agency customer(s); Shared work: 339113 — Surgical Appliance and Supplies Manufacturing; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
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HEMBRICK CONSTRUCTION, INC

1 shared agency customer(s); Shared work: 339113 — Surgical Appliance and Supplies Manufacturing; Average reported award size within 0.5–2× in matching records. Counts and amounts describe sampled matching awards, not the company’s full history.
1 awards

About RIMROCK PROSTHETICS, INC.

What products and services appear in its federal awards?

Recorded award industries: 339113 — Surgical Appliance and Supplies Manufacturing.

Recorded products and services: 6515 — Medical and Surgical Instruments, Equipment, and Supplies.

Examples from recent award records:

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

Where is the company registered?

1139 N 27TH ST, BILLINGS, Montana 59101, 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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