Federal contractor profile

MAMMOTH ENERGY SERVICES, INC.

UEI F374VQAZKHX3CAGE 970A7

Active

Small Business

Overview

Legal name: MAMMOTH ENERGY SERVICES, INC.
Registered location: OKLAHOMA CITY, OK, USA
Primary NAICS: 721310 — Rooming and Boarding Houses, Dormitories, and Workers' Camps
Latest award activity: May 28, 2026

Read company summary

MAMMOTH ENERGY SERVICES, INC. is associated with UEI F374VQAZKHX3 and CAGE 970A7 in public federal records. AcornBids currently links 2 prime awards totaling $0 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 Facilities Support Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 721310 (Rooming and Boarding Houses, Dormitories, and Workers' Camps). Its public SAM.gov registration lists OKLAHOMA CITY, OK, USA.

At a glance

Lifetime prime obligations$0

Prime awards2

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 19, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name: MAMMOTH ENERGY SERVICES, INC.
UEI: F374VQAZKHX3
CAGE: 970A7
Registered address: SUITE 300, OKLAHOMA CITY, OK, 73134, USA
Registration status: Active
Primary NAICS: 721310 — Rooming and Boarding Houses, Dormitories, and Workers' Camps
SAM activation: Apr 29, 2026
Initial registration: Aug 26, 2021
Entity start: Jun 3, 2016
SAM updated: Apr 29, 2026
Registration expires: Apr 27, 2027
Fiscal year end: Dec 31
Place of incorporation: DE, 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 / description	Awarding agency	Obligations	Start date	End date
140D0423D0068HHS INFLUX CARE FACILITY IDIQ - TIGER SHARK	Department of the Interior	$75.0B	Mar 7, 2023	Not available
140D0423F0388THIS TASK ORDER IS FOR THE MINIMUM GUARANTEE IN ACCORDANCE WITH PAGE 2, PARAGRAPH 2 OF THE MASTER IDIQ CONTRACT. THE MINIMUM GUARANTEE AMOUNT IS $2,500.00, IF NO TASK ORDER IS…	Department of the Interior	$0	Mar 15, 2023	Feb 21, 2025

Explore, filter and export all awards →Subcontracts Grants & subgrants

Registration, certifications & contacts

Registration evidence	Date
SAM updated	Apr 29, 2026
Source loaded	Sep 19, 2026
Initial registration	Aug 26, 2021
Entity start	Jun 3, 2016

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

Industry	Reported size status
721310 — Rooming and Boarding Houses, Dormitories, and Workers' Camps	Not reported

Contact	Role	Published contact methods	Evidence	Source date
WAYNE SLUICE	Government business	Contact method not published	SAM registration	Not available
WAYNE SLUICE	Electronic business	Contact method not published	SAM registration	Not available

Registered industries

721310 — Rooming and Boarding Houses, Dormitories, and Workers' Camps

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