NAICS 221210 — NATURAL GAS DISTRIBUTION
Federal contract awards classified under NAICS code 221210 (NATURAL GAS DISTRIBUTION) cover 523 unique federal contracts (614 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.
Top Contractors in NAICS 221210
Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.
| Contractor | Awards | Total Obligated |
|---|---|---|
| WASHINGTON GAS LIGHT COMPANY | 15 | $71.8M |
| ENSTAR NATURAL GAS COMPANY, LLC | 4 | $65.4M |
| ATLANTA GAS LIGHT COMPANY | 1 | $52.1M |
| OMEGA PIPELINE COMPANY, LLC | 1 | $41.7M |
| NAVAJO TRIBAL UTILITY AUTHORITY | 31 | $30.9M |
| NRG BUSINESS MARKETING LLC | 53 | $30.8M |
| ONE GAS INC | 13 | $26.1M |
| SOUTHERN COMPANY GAS | 3 | $23.4M |
| SCHUYLER LINE NAVIGATION COMPANY LLC | 1 | $21.8M |
| PIEDMONT NATURAL GAS COMPANY, INC. | 2 | $18.6M |
Top Awarding Agencies
Federal agencies that obligate the most spending in NAICS 221210. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.
| Agency | Awards | Total Obligated |
|---|---|---|
| Department of Defense | 46 | $209.2M |
| Department of Health and Human Services | 37 | $91.1M |
| Department of Veterans Affairs | 87 | $53.9M |
| Department of Homeland Security | 11 | $53.4M |
| General Services Administration | 36 | $25.1M |
| Department of the Interior | 38 | $23.4M |
| Department of Justice | 204 | $22.5M |
| National Aeronautics and Space Administration | 12 | $22.1M |
| Department of Transportation | 4 | $10.7M |
| Department of the Treasury | 14 | $5.0M |
Geographic Concentration
States where NAICS 221210 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.
| State | Awards | Total Obligated |
|---|---|---|
| GA | 38 | $80.1M |
| MD | 23 | $71.6M |
| AK | 3 | $65.4M |
| MO | 6 | $42.2M |
| FL | 9 | $29.5M |
| PA | 56 | $28.1M |
| TX | 37 | $25.5M |
| NC | 12 | $21.4M |
| NM | 23 | $17.2M |
| AZ | 28 | $17.1M |
Most Recent Awards
ATMOS ENERGY CORPORATION
FCI BIG SPRING NATURAL GAS TRANSPORT FY26 02/01/2026 - 03/31/26
MANSFIELD POWER & GAS LLC
FCI BIG SPRING MANSFIELD OIL NATURAL GAS SERVICES FY26
NRG BUSINESS MARKETING LLC
NATURAL GAS SUPPLIER FOR OCT 1, 2025 - SEP 30, 2026
MOUNTAINEER GAS CO
FY26 P4 MOUNTAINEER GAS NATURAL GAS QTR 1
SUMMIT UTILITIES OKLAHOMA, INC.
TO PROVIDE NATURAL GAS SERVICES FOR FCI TEXARKANA FY-2026 FOR THE MONTHS OF OCTOBER 1, 2025 THRU SEPTEMBER 30, 2026.
All Unique Contracts in NAICS 221210
Showing 523 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.
SAGE ENERGY TRADING LLC
NGAP CONTRACT - SAGE ENERGY TRADING, LLC - NATURAL GAS
GAS SOUTH, LLC
NATURAL GAS SUPPLIER FOR OCT 1, 2024 - SEP 30, 2025
IGI RESOURCES INC
TASK ORDER FOR NATURAL GAS FOR THE WALLA WALLA VA MEDICAL CENTER
THE GAS COMPANY, LLC
GAS UTILITY SERVICES FY25
SAGE ENERGY TRADING LLC
FY25 NATURAL GAS SERVICES FOR FCI ELRENO, OKLAHOMA
SOUTHSTAR ENERGY SERVICES LLC
NEW GAS CONTRACT AT ATLANTA ARCHIVES.
NORTHWEST NATURAL GAS CO
IGF::OT::IGF NATURAL GAS SERVICE UNDER AREAWIDE PUBLIC UTILITY CONTRACT GS-00P16-BSD-1183
INDEPENDENCE, CITY OF
NEW GAS CONTRACT FOR THE HARRY TRUMAN LIBRARY.
NEW MEXICO GAS COMPANY, INC
NMNS/NATURAL GAS SERVICES
SAGE ENERGY TRADING LLC
FY26 GAS FOR DAYTON VAMC - POP: 10/01/25 - 12/31/25
CASCADE NATURAL GAS CORP
IGF::OT::IGF NATURAL GAS SERVICE - UFO(CASCADE NATURAL GAS)
UNITED ENERGY TRADING, LLC
NGAP CONTRACT - UNITED ENERGY TRADING LLC
CONSTELLATION NEWENERGY - GAS DIVISION, LLC
UTILITIES NATURAL GAS
MANSFIELD POWER & GAS LLC
MANSFIELD FY25 - NATURAL GAS
SOUTH JERSEY GAS CO
FCI FAIRTON: NATURAL GAS SERVICE, OCTOBER 1, 2024 THROUGH SEPTEMBER 30, 2025. FY25 OTHE THEN SMALL BUSINESS NET 30
CONSTELLATION NEWENERGY - GAS DIVISION, LLC
FMC LEXINGTON NATRUAL GAS
COLONIAL ENERGY INC
NATURAL GAS SERVICES
CONSTELLATION NEWENERGY - GAS DIVISION, LLC
ADDING FUNDING TO THE TASK ORDER
WGL ENERGY SERVICES, INC.
WGL ENERGY-NATURAL GAS COMMODITY SUPPLY
NRG BUSINESS MARKETING LLC
DTO FOR NRG BULK GAS SERVICES FOR THE RRB
PENN OAK SERVICES LLC
PROVIDE NATURAL GAS TO JOHN C. STENNIS SPACE CENTER SOUTHSIDE. (SMALL BUSINESS SET-ASIDE)
NRG BUSINESS MARKETING LLC
CONTRACTOR TO PROVIDE NATURAL GAS (UTILITIES) TO FCI, FORT DIX. NEW GSA CONTRACT 47PA0724D0067
NAVAJO TRIBAL UTILITY AUTHORITY
NMNS/ELECTRIC SERVICES FOR TO'HAALI
SOUTHSTAR ENERGY SERVICES LLC
NEW CONTRACT FOR GAS SERVICES AT THE JIMMY CARTER PRESIDENTIAL LIBRARY.
COLUMBIA GAS OF VIRGINIA, INC.
NATURAL GAS UTILITY SERVICES (TRANSPORTATION)