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BIG ROCKS ENGINEERING LLC

UEI W1B8GTBJSFQ1CAGE 91E25Company website ↗

Active
Small Business

Overview

Legal name
BIG ROCKS ENGINEERING LLC
Registered location
MOBERLY, MO, USA
Website
Company website ↗
Primary NAICS
541330 — Engineering Services
Latest award activity
Dec 4, 2025
Read company summary

BIG ROCKS ENGINEERING LLC is associated with UEI W1B8GTBJSFQ1 and CAGE 91E25 in public federal records. AcornBids currently links 4 prime awards totaling $5.1K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Hardware Manufacturing; Fluid Power Valve and Hose Fitting Manufacturing; Cutting Tool and Machine Tool Accessory Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists MOBERLY, MO, USA.

At a glance

Lifetime prime obligations$5.1K
Prime awards4
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 20, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
BIG ROCKS ENGINEERING LLC
UEI
W1B8GTBJSFQ1
CAGE
91E25
Registered address
544 NORTH AVE, MOBERLY, MO, 65270, USA
Registration status
Active
Primary NAICS
541330 — Engineering Services
SAM activation
Aug 8, 2025
Initial registration
May 19, 2021
Entity start
Apr 30, 2021
SAM updated
Aug 8, 2025
Registration expires
Aug 6, 2026
Fiscal year end
Dec 31
Place of incorporation
MO, 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
SPE7L126P23938511793340!BRACKET,MOUNTINGDepartment of Defense$1.9KDec 4, 2025Mar 16, 2026
SPE8E525V23448511646428!ATTACHMENT,COLLET HDepartment of Defense$984Sep 16, 2025Dec 26, 2025
SPE7M325V23538511326442!FITTING,LUBRICATIONDepartment of Defense$1.4KApr 17, 2025Jul 28, 2025
SPE4A725P08348510954497!GUIDE,POSITIONINGDepartment of Defense$880Oct 16, 2024Jan 24, 2025
Explore, filter and export all awards →SubcontractsGrants & subgrants

Registration, certifications & contacts

Registration evidenceDate
SAM updatedAug 8, 2025
Source loadedSep 19, 2026
Initial registrationMay 19, 2021
Entity startApr 30, 2021

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

IndustryReported size status
332510 — Hardware ManufacturingNot reported
332710 — Machine ShopsNot reported
332721 — Precision Turned Product ManufacturingNot reported
332911 — Industrial Valve ManufacturingNot reported
332912 — Fluid Power Valve and Hose Fitting ManufacturingNot reported
332919 — Other Metal Valve and Pipe Fitting ManufacturingNot reported
332999 — All Other Miscellaneous Fabricated Metal Product ManufacturingNot reported
336120 — Heavy Duty Truck ManufacturingNot reported
336212 — Truck Trailer ManufacturingNot reported
336214 — Travel Trailer and Camper ManufacturingNot reported
336413 — Other Aircraft Parts and Auxiliary Equipment ManufacturingNot reported
541330 — Engineering ServicesNot reported
541340 — Drafting ServicesNot reported
541490 — Other Specialized Design ServicesNot reported
541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)Not reported
ContactRolePublished contact methodsEvidenceSource date
MIKE HILLGovernment businessContact method not publishedSAM registrationNot available
MIKE HILLElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 332510 — Hardware Manufacturing
  • 332710 — Machine Shops
  • 332721 — Precision Turned Product Manufacturing
  • 332911 — Industrial Valve Manufacturing
  • 332912 — Fluid Power Valve and Hose Fitting Manufacturing
  • 332919 — Other Metal Valve and Pipe Fitting Manufacturing
  • 332999 — All Other Miscellaneous Fabricated Metal Product Manufacturing
  • 336120 — Heavy Duty Truck Manufacturing
  • 336212 — Truck Trailer Manufacturing
  • 336214 — Travel Trailer and Camper Manufacturing
  • 336413 — Other Aircraft Parts and Auxiliary Equipment Manufacturing
  • 541330 — Engineering Services
  • 541340 — Drafting Services
  • 541490 — Other Specialized Design Services
  • 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
Registered products and services
  • 1730 — Aircraft Ground Servicing Equipment
  • 2320 — Trucks and Truck Tractors, Wheeled
  • 2330 — Trailers
  • 4820 — Valves, Nonpowered
  • 5340 — Hardware
  • 5365 — Bushings, Rings, Shims and Spacers
  • C212 — Engineering Drafting Services
  • C214 — A&E Management Engineering Services

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

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About BIG ROCKS ENGINEERING LLC

What products and services appear in its federal awards?

Recorded award industries: 332510 — Hardware Manufacturing; 332912 — Fluid Power Valve and Hose Fitting Manufacturing; 333515 — Cutting Tool and Machine Tool Accessory Manufacturing.

Recorded products and services: 5340 — Hardware; 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings; 3460 — Machine Tool Accessories.

Examples from recent award records:

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

Where is the company registered?

544 NORTH AVE, MOBERLY, Missouri 65270, United States

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

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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.

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