GovBidScope

Government Contracts for NAICS 221320

25 active federal opportunities under NAICS 221320. Updated hourly from SAM.gov.

Data updated Aug 27, 12:06 PM (cached) · 25 opportunities · Page 1 of 1

USCG FRC Sewage Offloading

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE KODIAK(00045)

No Set aside usedDue 8/31/2026

Maintenance, Repair, And Operation Of Incinerator Plant, Weight Scales, Potable Water Tanks, Wastewater Treatment Plants To Include Operation, And Granular Activated Carbon (GAC) Filtering Systems at CFA Yokosuka

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC PACIFIC CMD.NAVFAC FAR EAST.NAVFACSYSCOM FAR EAST

No Set aside usedDue 9/3/2026

Maintenance, Repair, And Operation Of Incinerator Plant, Weight Scales, Potable Water Tanks, Wastewater Treatment Plants To Include Operation, And Granular Activated Carbon (GAC) Filtering Systems at CFA Yokosuka

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC PACIFIC CMD.NAVFAC FAR EAST.NAVFACSYSCOM FAR EAST

No Set aside usedDue 9/3/2026

48 CES - Diesel Sewage Pump

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.U.S. AIR FORCES IN EUROPE.FA5587 48 CONS (ADMIN ONLY NO REQ)

No Set aside usedDue 8/24/2026

48 CES - Diesel Sewage Pump

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.U.S. AIR FORCES IN EUROPE.FA5587 48 CONS (ADMIN ONLY NO REQ)

No Set aside usedDue 8/20/2026

48 CES - Diesel Sewage Pump

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.U.S. AIR FORCES IN EUROPE.FA5587 48 CONS (ADMIN ONLY NO REQ)

No Set aside usedDue 8/13/2026

Solicitation Multiyear Preventive Maintenance Service Contract of the Wastewater Treatment Services US Embassy Jakarta

STATE, DEPARTMENT OF.STATE, DEPARTMENT OF.US EMBASSY JAKARTA

No Set aside usedDue 8/31/2026

Y--GRCA 257282 - Replace Wastewater Plant at South Ri

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Due 11/2/2026

Wastewater Treatment Services for Yosemite NP

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.PWR SF/SEA MABO(85000)

Small Business Set Aside - TotalDue 8/13/2026

Y--GRCA 257282 - Replace Wastewater Plant at South Rim Village

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Due 11/2/2026

48 CES - Diesel Sewage Pump

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.U.S. AIR FORCES IN EUROPE.FA5587 48 CONS (ADMIN ONLY NO REQ)

No Set aside usedDue 8/13/2026

GRCA 257282 - Replace Wastewater Plant at South Ri

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Due 11/2/2026

Maintenance, Repair, And Operation Of Incinerator Plant, Weight Scales, Potable Water Tanks, Wastewater Treatment Plants To Include Operation, And Granular Activated Carbon (GAC) Filtering Systems at CFA Yokosuka

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC PACIFIC CMD.NAVFAC FAR EAST.NAVFACSYSCOM FAR EAST

Due 9/3/2026

Y--GRCA 257282 - Replace South Rim Wastewater Treatment Plant, Grand Canyon, AZ

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Due 11/2/2026

Z--Rehabilitation of Water and Wastewater System

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Due 7/30/2026

Y--GRCA 257282 - Replace South Rim Wastewater Treatment Plant, Grand Canyon, AZ

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.DSC CONTRACTING SERVICES DIVISION

Due 11/2/2026

Sources Sought/Market Survey - Rough River Axtel Wastewater Treatment Plant Replacement

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION GREAT LAKES AND OHIO.ENDIST LOUISVILLE.W072 ENDIST LOUISVILLE

Due 7/29/2026

30--REPLACE LIFT STATION PUMPS AT HOZHO PT.

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.IMR ARIZONA(12400)

Due 7/13/2026

Station Venice waste water treatment

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE NEW ORLEANS(00029)

Due 7/17/2026

Fort Leavenworth Sewer Services

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.FDO SAM HOUSTON.W6QM MICC-FDO FT SAM HOUSTON

PRESOLICITATION NOTICE for Operation and Maintenance of Wastewater Treatment Plant at CFA Yokosuka

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC PACIFIC CMD.NAVFAC FAR EAST.NAVFACSYSCOM FAR EAST

Z--SOUTH VAULT PUMPING/WAST WATR PUMPING_CB

INTERIOR, DEPARTMENT OF THE.BUREAU OF LAND MANAGEMENT.OREGON STATE OFFICE

Total Small Business Set-Aside (FAR 19.5)Due 7/10/2026

Z--VAULT PUMPING/WASTE WATER PUMPING_COOS B

INTERIOR, DEPARTMENT OF THE.BUREAU OF LAND MANAGEMENT.NATIONAL OPERATIONS CENTER

Total Small Business Set-Aside (FAR 19.5)Due 7/10/2026

30--REPLACE LIFT STATION PUMPS AT HOZHO PT.

INTERIOR, DEPARTMENT OF THE.NATIONAL PARK SERVICE.IMR ARIZONA(12400)

Due 7/13/2026

MAINTENANCE OF INCINERATOR PLANT EQUIPMENT AND SYSTEMS, CALIBRATION WEIGHT SCALES, OPERATION AND MAINTENANCE OF SEWAGE TREATMENT FACILITIES AND SEWER LINES, PAINT WASTEWATER TREATMENT SYSTEM, CLEANING AND DISINFECTION OF POTABLE WATER TANKS, YOKOSUKA

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC PACIFIC CMD.NAVFAC FAR EAST.NAVFACSYSCOM FAR EAST

How to Win NAICS 221320 Government Contracts

Federal agencies spend billions annually on naics 221320 services under NAICS code 221320. Opportunities are posted on SAM.gov with response windows of 14-30 days — most small businesses miss them because they don't check daily.

Requirements to bid: You need an active SAM.gov registration (free), a DUNS/UEI number, and in most cases the relevant trade licenses for your state. Many naics 221320 contracts are set aside exclusively for small businesses, 8(a) firms, HUBZone, WOSB, or service-disabled veteran-owned businesses.

Why use GovBidScope: We aggregate SAM.gov postings under NAICS 221320into one browsable feed with plain-English titles and set-aside tags so you can scan the list quickly instead of clicking through 40-page solicitations one at a time.

Frequently Asked Questions

What is NAICS 221320?

NAICS 221320 covers naics 221320 businesses. The federal government uses this code to classify contracts by industry, so agencies can find qualified vendors for specific types of work.

How many naics 221320 contracts are posted per month?

Typically 50-200+ opportunities per month under NAICS 221320, depending on the fiscal year cycle. Volume spikes in Q4 (July-September) as agencies spend remaining budgets.

Can I bid if I'm a small business?

Yes. The federal government is required to award at least 23% of contracts to small businesses. Many contracts under NAICS 221320 are set aside exclusively for small businesses or disadvantaged categories (8(a), HUBZone, WOSB, SDVOSB).