Federal contractor profile

STEWART BROTHERS DRILLING COMPANY

UEI Z59FHWW22H42CAGE 0HM03Company website ↗

Active

Small Business

Overview

Legal name: STEWART BROTHERS DRILLING COMPANY
Registered location: MILAN, NM, USA
Website: Company website ↗
Primary NAICS: 237110 — Water and Sewer Line and Related Structures Construction
Latest award activity: May 12, 2026

Read company summary

STEWART BROTHERS DRILLING COMPANY is associated with UEI Z59FHWW22H42 and CAGE 0HM03 in public federal records. AcornBids currently links 2 prime awards totaling $1.3M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Environmental Consulting Services; Water Supply and Irrigation Systems. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 237110 (Water and Sewer Line and Related Structures Construction). Its public SAM.gov registration lists MILAN, NM, USA.

At a glance

Lifetime prime obligations$1.3M

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 27, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name: STEWART BROTHERS DRILLING COMPANY
UEI: Z59FHWW22H42
CAGE: 0HM03
Registered address: 306 AIRPORT RD, MILAN, NM, 87021, USA
Registration status: Active
Primary NAICS: 237110 — Water and Sewer Line and Related Structures Construction
SAM activation: Dec 10, 2025
Initial registration: Jul 30, 2003
Entity start: Jun 5, 1959
SAM updated: Dec 10, 2025
Registration expires: Dec 8, 2026
Fiscal year end: Dec 31
Place of incorporation: NM, 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
140A2326P0158URGENT: WELL PUMP ASSESSMENT -WHS	Department of the Interior	$17.0K	May 6, 2026	Jun 30, 2026
W912PP25C0005FY25 NEW DRINKING WATER WELL, KIRTLAND AIR FORCE BASE (KAFB), BERNALILLO COUNTY, NEW MEXICO	Department of Defense	$1.3M	Jun 4, 2025	Mar 1, 2026

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

Registration, certifications & contacts

Registration evidence	Date
SAM updated	Dec 10, 2025
Source loaded	Sep 26, 2026
Initial registration	Jul 30, 2003
Entity start	Jun 5, 1959

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

Industry	Reported size status
213113 — Support Activities for Coal Mining	Not reported
213114 — Support Activities for Metal Mining	Not reported
221310 — Water Supply and Irrigation Systems	Not reported
237110 — Water and Sewer Line and Related Structures Construction	Not reported
562910 — Remediation Services	Not reported

Contact	Role	Published contact methods	Evidence	Source date
JOEL H STEWART	Government business	Contact method not published	SAM registration	Not available
JOEL H STEWART	Electronic business	Contact method not published	SAM registration	Not available

Registered industries

213113 — Support Activities for Coal Mining
213114 — Support Activities for Metal Mining
221310 — Water Supply and Irrigation Systems
237110 — Water and Sewer Line and Related Structures Construction
562910 — Remediation Services

Registered products and services

3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment
F015 — Well Drilling/Exploratory Services

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