Federal Contractor Profile
Washington Suburban Sanitary Commission
Federal contracting record: $177M obligated across 256 awards from 9 agencies, FY 2016–2026.
Company Profile
UEI (Unique Entity Identifier)
SP9FP3K5LZS4
CAGE Code
0CFX0
Parent Organization
Washington Suburban Sanitary Commission
Address
14501 SWEITZER LN, LAUREL, MD, 207075902
First Federal Award
Oct 13, 2015
Most Recent Award
Apr 21, 2026
Federal Sales Analytics
Toggle between trend, agency drilldown, and treemap. Use the period selector to focus the time window.
Hover any bar for YoY change + award count. Current fiscal year shown at reduced opacity (partial year).
Top Federal Agencies
- $156M
Department of Health and Human Services
213 awards · 87.8% of total
- $6.1M
National Aeronautics and Space Administration
2 awards · 3.5% of total
- $4.4M
Smithsonian Institution
10 awards · 2.5% of total
- $3.9M
General Services Administration
17 awards · 2.2% of total
- $2.7M
National Archives and Records Administration
2 awards · 1.6% of total
- $2.7M
Department of Commerce
5 awards · 1.5% of total
- $1.5M
Nuclear Regulatory Commission
4 awards · 0.8% of total
- $121K
Department of Defense
1 awards · 0.1% of total
- $59K
Department of Homeland Security
2 awards · 0.0% of total
Top NAICS Activity
- $125M
221310
WATER SUPPLY AND IRRIGATION SYSTEMS
52 awards
- $50M
926130
REGULATION AND ADMINISTRATION OF COMMUNICATIONS, ELECTRIC, GAS, AND OTHER UTILITIES
197 awards
- $2.3M
924110
ADMINISTRATION OF AIR AND WATER RESOURCE AND SOLID WASTE MANAGEMENT PROGRAMS
1 awards
- $121K
221320
SEWAGE TREATMENT FACILITIES
1 awards
- $0
221122
ELECTRIC POWER DISTRIBUTION
1 awards
- $0
562998
ALL OTHER MISCELLANEOUS WASTE MANAGEMENT SERVICES
1 awards
- -$819
237110
WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION
2 awards
- -$1K
236220
COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION
1 awards
Recent Federal Awards
| Date | Agency | NAICS | Description | Amount |
|---|---|---|---|---|
| Apr 21, 2026 | National Archives and Records AdministrationNARA CONTRACTING OFFICE | 221310 | NEW WATER AND SEWER CONTRACT AT ARCHIVES II. | $180K |
| Apr 8, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $943K |
| Mar 23, 2026 | National Archives and Records AdministrationNARA CONTRACTING OFFICE | 221310 | NEW WATER AND SEWER CONTRACT AT ARCHIVES II. | $20K |
| Mar 11, 2026 | National Aeronautics and Space AdministrationNASA GODDARD SPACE FLIGHT CENTER | 221310 | TO PROVIDE WATER AND SEWAGE SERVICES FOR GODDARD SPACE FLIGHT CENTER(GSFC) GREENBELT, MD | $334K |
| Feb 17, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $2.5M |
| Jan 27, 2026 | National Aeronautics and Space AdministrationNASA GODDARD SPACE FLIGHT CENTER | 221310 | TO PROVIDE WATER AND SEWAGE SERVICES FOR GODDARD SPACE FLIGHT CENTER(GSFC) GREENBELT, MD | $54K |
| Jan 8, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $126K |
| Jan 8, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $1.0M |
| Jan 7, 2026 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $987K |
| Dec 22, 2025 | National Archives and Records AdministrationNARA CONTRACTING OFFICE | 221310 | NEW WATER AND SEWER CONTRACT AT ARCHIVES II. | $100K |
| Dec 18, 2025 | National Aeronautics and Space AdministrationNASA GODDARD SPACE FLIGHT CENTER | 221310 | TO PROVIDE WATER AND SEWAGE SERVICES FOR GODDARD SPACE FLIGHT CENTER(GSFC) GREENBELT, MD | $186K |
| Nov 17, 2025 | National Aeronautics and Space AdministrationNASA GODDARD SPACE FLIGHT CENTER | 221310 | TO PROVIDE WATER AND SEWAGE SERVICES FOR GODDARD SPACE FLIGHT CENTER(GSFC) GREENBELT, MD | $110K |
| Sep 30, 2025 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $1.2M |
| Sep 30, 2025 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $148K |
| Sep 30, 2025 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $1.2M |
| Sep 26, 2025 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $27K |
| Sep 26, 2025 | National Archives and Records AdministrationNARA CONTRACTING OFFICE | 221310 | NEW WATER AND SEWER CONTRACT AT ARCHIVES II. | $17K |
| Sep 23, 2025 | National Aeronautics and Space AdministrationNASA GODDARD SPACE FLIGHT CENTER | 221310 | TO PROVIDE WATER AND SEWAGE SERVICES FOR GODDARD SPACE FLIGHT CENTER(GSFC) GREENBELT, MD | $63K |
| Sep 12, 2025 | Smithsonian InstitutionOFFICE OF THE CHIEF FINANCIAL OFFICER | 221310 | UB FOR UTILITIES - WATER | $125K |
| Sep 10, 2025 | Nuclear Regulatory CommissionNUCLEAR REGULATORY COMMISSION | 221310 | WATER AND SEWER SERVICES FOR 11545 & 11555 ROCKVILLE PIKE IN ROCKVILLE, MARYLAND | $60K |
| Aug 27, 2025 | Department of Health and Human ServicesNIH NCI | 221310 | WATER AND SEWER UTILITY SERVICES FOR THE NCI CONSOLIDATED RESEARCH LAB (CRL) AND NCI SHADY GROVE CAMPUS. | $249K |
| Aug 25, 2025 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $2.5M |
| Aug 8, 2025 | Nuclear Regulatory CommissionNUCLEAR REGULATORY COMMISSION | 221310 | WATER AND SEWER SERVICES FOR 11545 & 11555 ROCKVILLE PIKE IN ROCKVILLE, MARYLAND | $100K |
| Aug 6, 2025 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $40K |
| Aug 5, 2025 | Department of Health and Human ServicesNIH A E CONSTRUCTION | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $1.1M |
Related Contractors
Other companies active in NAICS 221310 — WATER SUPPLY AND IRRIGATION SYSTEMS.
American Water Operations And Maintenance, LLC
$478M
American Water Military Services, LLC
$145M
Old North Utility Services, INC.
$122M
Oklahoma City Water Utilities Trust
$117M
Ch2m Hill Constructors, INC.
$105M
Fort Bliss Water Services Company
$80M
Emerald Coast Utility Services INC
$77M
Fort Riley Utility Services INC
$72M
Track Washington Suburban Sanitary Commission Recompetes Before They Post
Mindy monitors Washington Suburban Sanitary Commission's active contracts and alerts you 12 months before they expire — so you can position to compete on recompete.
Get Free Recompete Alerts