Federal Contractor Profile
Semco Energy INC.
Federal contracting record: $743M obligated across 1,030 awards from 26 agencies, FY 2016–2026.
$743M
Total Obligated
1,030
Award Records
26
Agencies Served
16
NAICS Codes
Company Profile
Parent UEI (Unique Entity Identifier)
JZHMWM49CP85
CAGE Code
0CFX1
Registered Entities (UEIs)
6 under this organization
Address
101 CONSTITUTION AVE NW, WASHINGTON, DC, 200012133
First Federal Award
Oct 1, 2015
Most Recent Award
Sep 15, 2026
Federal Sales Analytics
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Hover any bar for YoY change + award count. Current fiscal year shown at reduced opacity (partial year).
Top Federal Agencies
- Department of Health and Human Services$251M
33.9% of total obligations
- Department of Defense$178M
24.0% of total obligations
- General Services Administration$132M
17.8% of total obligations
- Department of Veterans Affairs$43M
5.8% of total obligations
- Social Security Administration$30M
4.0% of total obligations
- Smithsonian Institution$24M
3.3% of total obligations
- Department of Homeland Security$20M
2.7% of total obligations
- Department of Justice$16M
2.2% of total obligations
- Department of Transportation$12M
1.7% of total obligations
- National Aeronautics and Space Administration$11M
1.5% of total obligations
Top NAICS Activity
- $409M
- $148M
- $115M
- $49M
- $9.4M
- $6.8M
- $2.0M
- $2.0M
- $131K
- $103K
Recent Federal Awards
| Date | Agency | NAICS | Description | Amount |
|---|---|---|---|---|
| Sep 15, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221210 | WASHINGTON GAS UTILITY PAYMENTS METER# 1, 20, 56 & CONSOLIDATED BILLING CONTRACT# NEW CONTRACT | $312K |
| Sep 3, 2026 | National Aeronautics and Space AdministrationNASA GODDARD SPACE FLIGHT CENTER | 221210 | GENERATION AND TRANSMISSION OF NATURAL GAS TO NASA GSFC IN GREENBELT, MD. | $47K |
| Aug 31, 2026 | Department of the InteriorIBC ACQ SVCS DIRECTORATE (00004) | 221210 | CONTRACTOR SHALL PROVIDE RELIABLE NON-INTERRUPTIBLE NATURAL GAS SERVICES TO THE ARMED FORCES RETIREMENT HOME, WASHINGTON DC. THIS IS IN ACCORDANCE WITH THE AREA-WIDE PUBLIC UTILITY CONTRACT FOR NATURAL GAS TRANSPORTATION AND ENERGY MANAGEMENT SERVICE | $55K |
| Aug 31, 2026 | Department of the InteriorIBC ACQ SVCS DIRECTORATE (00004) | 221210 | CONTRACTOR SHALL PROVIDE RELIABLE INTERRUPTIBLE NATURAL GAS SERVICES TO THE ARMED FORCES RETIREMENT HOME, WASHINGTON DC. THIS IS IN ACCORDANCE WITH THE AREA-WIDE PUBLIC UTILITY CONTRACT FOR NATURAL GAS TRANSPORTATION AND ENERGY MANAGEMENT SERVICES, C | $200K |
| Aug 28, 2026 | Department of Health and Human ServicesNATIONAL INSTITUTES OF HEALTH OLAO | 221210 | NATURAL GAS UTILITY SERVICES FOR THE NCI CONSOLIDATED RESEARCH LAB (CRL) FACILITY AND NCI SHADY GROVE CAMPUS. WASHINGTON GAS ENERGY SERVICES INC:1195377 [26-020278] | $268K |
| Aug 26, 2026 | Department of Housing and Urban DevelopmentCPO : PHILADELPHIA OPERATIONS BRANC | 221210 | UTILITIES; NATURAL GAS SERVICES IGF::OT::IGF | $184K |
| Aug 22, 2026 | Department of Homeland SecuritySUPPORT SERVICES SECTION(SS40) | 221210 | THE PURPOSE OF THIS PURCHASE ORDER IS TO PROVIDE UTILITY SERVICES FOR NATURAL GAS AT THE FEMA FREDERICK WAREHOUSE LOCATED AT 4420 BUCKEYSTOWN PIKE, FREDERICK, MARYLAND 21704. THE CONTRACTOR SHALL PROVIDE NATURAL GAS SERVICE FOR THE FOLLOWING ACCOUNTS | $50K |
| Aug 21, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221210 | WASHINGTON GAS UTILITY PAYMENTS METER# 1, 20, 56 & CONSOLIDATED BILLING CONTRACT# NEW CONTRACT | $1.4M |
| Aug 19, 2026 | Department of Homeland SecurityWORKFORCE & ENTERPRISE OPERATIONS | 221210 | NATURAL GAS SERVICE FOR THE TRANSPORTATION SYSTEM INTEGRATION FACILITY (TSIF) IN ARLINGTON, VA. | $35K |
| Aug 13, 2026 | Department of Homeland SecuritySUPPORT SERVICES SECTION(SS40) | 221210 | THE PURPOSE OF THIS PURCHASE ORDER IS TO PROVIDE UTILITY SERVICES FOR NATURAL GAS AT THE FEMA FREDERICK WAREHOUSE LOCATED AT 4420 BUCKEYSTOWN PIKE, FREDERICK, MARYLAND 21704. THE CONTRACTOR SHALL PROVIDE NATURAL GAS SERVICE FOR THE FOLLOWING ACCOUNTS | $20K |
| Aug 13, 2026 | General Services AdministrationPBS OFFICE OF FACILITIES MANAGEMENT | 221122 | TRANSACTION MANAGER SERVICES JULY TO SEPTEMBER 2024 - MANAGING RENEWABLE ENERGY CREDITS AND ELECTRICITY SUPPLY FOR THE NATIONAL CAPITAL REGION | $3.2M |
| Aug 10, 2026 | Consumer Product Safety CommissionCONSUMER PRODUCT SAFETY COMMISSION | 221210 | NATURAL GAS SERVICE | $100 |
| Jul 29, 2026 | Department of JusticeFCI CUMBERLAND | 221210 | WGL GAS SERVICE FY26 47PA0724D0056 52.232-18 AVAILABILITY OF FUNDS | $20K |
| Jul 27, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221210 | ENERGY CONSERVATION PROJECT FOR BUILDINGS 1, 4, 5, 6, 10 (ACRF), 12 (A,B,C), 13, 21, 30, 21 (A,B,C), 35, 38, 38A, 45, 49 AND MLP-7.COR: GREG LEIFER | $274K |
| Jul 22, 2026 | Department of Transportation693JK4 OST | 221210 | CONTRACT WITH WASHINGTON GAS AGAINST THE GSA AREA WIDE CONTRACT GS00P16SD1206 | $250K |
| Jul 15, 2026 | Department of JusticeFDC PHILADELPHIA | 221210 | NATURAL GAS FOR FDC PHILADELPHIA FY26 | $45K |
| Jul 10, 2026 | Department of JusticeFBI-JEH | 221210 | UTILITIES | $5K |
| Jul 1, 2026 | Department of the InteriorIBC ACQ SVCS DIRECTORATE (00004) | 221210 | INTERRUPTIBLE NATURAL GAS SERVICES | $75K |
| Jul 1, 2026 | Department of the InteriorIBC ACQ SVCS DIRECTORATE (00004) | 221210 | NON-INTERRUPTIBLE NATURAL GAS SERVICES | $50K |
| Jun 26, 2026 | National Archives and Records AdministrationNARA CONTRACTING OFFICE | 221210 | A2 GAS DISTRIBUTION SERVICES | $200K |
| Jun 18, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221210 | WASHINGTON GAS UTILITY PAYMENTS METER# 1, 20, 56 & CONSOLIDATED BILLING CONTRACT# NEW CONTRACT | $152K |
| Jun 17, 2026 | General Services AdministrationPBS OFFICE OF FACILITIES MANAGEMENT | 221122 | TRANSACTION MANAGER SERVICES JULY TO SEPTEMBER 2024 - MANAGING RENEWABLE ENERGY CREDITS AND ELECTRICITY SUPPLY FOR THE NATIONAL CAPITAL REGION | $2.6M |
| Jun 17, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221210 | WASHINGTON GAS UTILITY PAYMENTS METER# 1, 20, 56 & CONSOLIDATED BILLING CONTRACT# NEW CONTRACT | $1.4M |
| Jun 12, 2026 | Department of JusticeFAO | 221210 | FCI LORETTO NATURAL GAS FY26 10/01/25 - 01/30/26 CONTRACT #47PA0724D0064 | $10K → |
| Jun 12, 2026 | Department of DefenseNAVFACSYSCOM WASHINGTON | 221210 | THE CONTRACTOR SHALL PROVIDE ALL LABOR, MATERIALS, AND EQUIPMENT NECESSARY TO PERFORM THE WORK IDENTIFIED IN ATTACHED BCA 310004, INCLUDING INSTALLATION OF NEW UTILITY CONNECTIONS TO BUILDINGS 154 AND 164 AT NAVAL SUPPORT FACILITY INDIAN HEAD. | $1.1M |
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