Contractor directoryCompany profile
Explore awardsCompareFollowSave company

Federal contractor profile

RIVERSTONE PARTS CO

UEI M3T6XF8QPFZ6CAGE 13BT0

Active
Small Business

Overview

Legal name
RIVERSTONE PARTS CO
Registered location
SUGAR LAND, TX, USA
Primary NAICS
423690 — Other Electronic Parts and Equipment Merchant Wholesalers
Latest award activity
May 20, 2026
Read company summary

RIVERSTONE PARTS CO is associated with UEI M3T6XF8QPFZ6 and CAGE 13BT0 in public federal records. AcornBids currently links 7 prime awards totaling $146.5K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Industrial Valve Manufacturing; Measuring, Dispensing, and Other Pumping Equipment Manufacturing; Switchgear and Switchboard Apparatus Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 423690 (Other Electronic Parts and Equipment Merchant Wholesalers). Its public SAM.gov registration lists SUGAR LAND, TX, USA.

At a glance

Lifetime prime obligations$146.5K
Prime awards7
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 Sep 26, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
RIVERSTONE PARTS CO
UEI
M3T6XF8QPFZ6
CAGE
13BT0
Registered address
5203 EMERALD TRACE CT, SUGAR LAND, TX, 77479, USA
Registration status
Active
Primary NAICS
423690 — Other Electronic Parts and Equipment Merchant Wholesalers
SAM activation
Jun 11, 2026
Initial registration
Jun 13, 2025
Entity start
Jul 17, 2024
SAM updated
Jun 11, 2026
Registration expires
Jun 10, 2027
Fiscal year end
Jun 30
Place of incorporation
TX, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

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

Award / descriptionAwarding agencyObligationsStart dateEnd date
SPE7M126P55238512017860!CIRCUIT BREAKERDepartment of Defense$11.2KMay 20, 2026Jul 1, 2026
SPE7M126P44548511946129!PARTS KIT,ROTARY PUDepartment of Defense$29.4KFeb 27, 2026Apr 10, 2026
SPE7M126P33128511866106!PARTS KIT,ROTARY PUDepartment of Defense$29.4KJan 26, 2026Mar 9, 2026
SPE7MC26V12668511870352!VALVE,SOLENOIDDepartment of Defense$2.9KJan 20, 2026Feb 24, 2026
SPE7MC26P09808511811276!VALVE,SOLENOIDDepartment of Defense$33.3KJan 13, 2026Feb 10, 2026
SPE7MC26P10688511826871!FLOAT,VALVEDepartment of Defense$25.0KDec 22, 2025Jan 26, 2026
SPE7MC25P27018511603207!VALVE-HAND,BYPASSDepartment of Defense$15.1KAug 28, 2025Sep 17, 2025
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJun 11, 2026
Source loadedSep 26, 2026
Initial registrationJun 13, 2025
Entity startJul 17, 2024

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

IndustryReported size status
423690 — Other Electronic Parts and Equipment Merchant WholesalersNot reported
423830 — Industrial Machinery and Equipment Merchant WholesalersNot reported
ContactRolePublished contact methodsEvidenceSource date
SHIH-TSAI LAIGovernment businessContact method not publishedSAM registrationNot available
SHIH-TSAI LAIElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 423690 — Other Electronic Parts and Equipment Merchant Wholesalers
  • 423830 — Industrial Machinery and Equipment Merchant Wholesalers
Registered products and services
  • 4310 — Compressors and Vacuum Pumps
  • 4810 — Valves, Powered
  • 4820 — Valves, Nonpowered
  • 5925 — Circuit Breakers
  • 5945 — Relays and Solenoids
  • 6110 — Electrical Control Equipment

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.

KAMPI COMPONENTS CO INC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
874 awards

MILWAUKEE VALVE CO, INC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
862 awards

TRIMAN INDUSTRIES INC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
676 awards

LARKOS PACKING AND DISTRIBUTION INC.

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
579 awards

ASRC FEDERAL FACILITIES LOGISTICS, LLC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
550 awards

ATLANTIC DIVING SUPPLY, INC.

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
534 awards

PHOENIX TRADING INC.

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
531 awards

JA MOODY LLC

Repeated wins in this contractor's leading agency and category; not bid-level competitor proof
508 awards

About RIVERSTONE PARTS CO

What products and services appear in its federal awards?

Recorded award industries: 332911 — Industrial Valve Manufacturing; 333914 — Measuring, Dispensing, and Other Pumping Equipment Manufacturing; 335313 — Switchgear and Switchboard Apparatus Manufacturing.

Recorded products and services: 4320 — Power and Hand Pumps; 4820 — Valves, Nonpowered; 4810 — Valves, Powered.

Examples from recent award records:

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

Where is the company registered?

5203 EMERALD TRACE CT, SUGAR LAND, Texas 77479, 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.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

Keep your research moving

Save this company, track changes, and evaluate upcoming work against your targets.

Save to my research Find my fit