NAICS 237990 small business set-aside contracts
237990 Other Heavy and Civil Engineering Construction
Right now there are 37 open federal NAICS 237990 notices with this set-aside, 24 of them open for bids. 6 close within the next 7 days. 37 are set aside for small or certified businesses, so fewer companies can compete. Over the last 12 months agencies posted 296 NAICS 237990 solicitations with this set-aside and published 35 awards with a median value of $25.0M. The busiest buyer was the Department of the Army, with 144 solicitations.
With a small business set-aside, only small businesses (under the SBA size standard for the NAICS code) can bid. Size is measured against the SBA size standard for NAICS 237990. All small business set-asides · all NAICS 237990 contracts.
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- Open notices today
- 37 (24 open for bids)
- Closing within 7 days
- 6
- Set aside for small or certified businesses
- 37
- Solicitations posted, last 12 months
- 296
- Published awards, last 12 months
- 35 (median $25.0M)
- Busiest buyer, last 12 months
- Department of the Army
- Source and update
- SAM.gov public data, updated October 24, 2026
Open now page 1 of 2
| Deadline | Notice | Set-aside |
|---|---|---|
| Oct 26 2 days left |
Borough of Etna, Pennsylvania, Local Protection Project (LPP) PL84-99 Rehabilitation
Department of the Army |
Small business |
| Oct 27 3 days left |
Joe Pool Dam Slide Repairs
Department of the Army |
Small business |
| Oct 28 4 days left |
GAOA Kents Lk. CG Reconstruction, Fishlake NF, Utah
Forest Service, Beaver, UT |
Small business |
| Oct 30 6 days left |
Concordia Parish, Louisiana; FC/MR and T, WBMRL; Levee, Enlargement and Berms; Upper Lake Concordia - Vidalia, Item 367-R
Department of the Army Special notice |
Small business |
| Oct 30 6 days left |
GLCA Hite
National Park Service |
Small business |
| Oct 30 6 days left |
Alpo Stabilization of Staple Bend Tunnel
Departmental Offices |
Small business |
| Nov 2 9 days left |
Gusg Habitat Hydro-logic Restoration 202
Bureau of Land Management |
Small business |
| Nov 3 10 days left |
Borough of Millvale, Pennsylvania, Local Protection Project (LPP) PL84-99 Rehabilitation
Department of the Army, Millvale, PA Pre-solicitation |
Small business |
| Nov 5 12 days left |
GAOA Grizzly Bear Campground
Forest Service, SD |
Small business |
| Nov 5 12 days left |
GAOA Pine Creek Vault Toilet HTNF
Forest Service, Sparks, NV |
Small business |
| Nov 5 12 days left |
W9127N27BA005 Foster Spillway Gate Nut Replacements and Re-Tensioning
Department of the Army Pre-solicitation |
Small business |
| Nov 9 16 days left |
USACE EDDC Scope Dredge to Budget RFP DRAFT
Department of the Army, TX Special notice |
Small business |
| Nov 10 17 days left |
Maintenance Dredging of the Isle au Haut Thoroughfare near Isle au Haut, Maine
Department of the Army |
Small business |
| Nov 11 18 days left |
Stove Prairie Campground Gate Replacement
Forest Service, Bellvue, CO |
Small business |
| Nov 20 27 days left |
GAOA Tony Grove Dam Spillway Capacity & Seismic Mitigation, Uinta/Wasatch/Cache National Forest
Forest Service, Garden City, UT |
Small business |
| Nov 20 27 days left |
A-grille-pass, Maintenance Dredging, Pinellas County, Florida
Department of the Army Pre-solicitation |
Small business |
| Nov 23 30 days left |
Canonsburg-Houston, Pennsylvania, Local Protection Project (LPP) PL84-99 Rehabilitation
Department of the Army |
Small business |
| Nov 23 30 days left |
Coos Bay Pier Utilities
Department of the Army |
Small business |
| Nov 24 31 days left |
James River Dredging Industry Day-Post Event Docs
Department of the Army, VA Sources sought |
Small business |
| Dec 1 38 days left |
Fort Eustis Dredge Material Management Area (FEDMMA)
Department of the Army, Fort Eustis, VA |
Small business |
| Dec 10 47 days left |
JELA 325250 335621 - Rehabilitate Cemetery
Departmental Offices Pre-solicitation |
Small business |
| No deadline | AIWW Shoreline Protection Placement Areas
Department of the Army Pre-solicitation |
Small business |
| No deadline | Atlantic Intracoastal Waterway Maintenance Dredging
Department of the Army, NC |
Small business |
| No deadline | Bonneville Powerhouse II Unwatering Pump Replacement
Department of the Army, North Bonneville, WA Pre-solicitation |
Small business |
| No deadline | Corpus Christi Ship Channel Placement Area Inner Harbor Improvements
Department of the Army, Houston, TX |
Small business |
| No deadline | Custer Gallatin National Forest - Sweet Trunk Trail #274
Forest Service, MT |
Small business |
| No deadline | Corning and Holt 10 Levee Repairs
Department of the Army, MO |
Small business |
| No deadline | Corning and Holt 10 Levee Repairs
Department of the Army Pre-solicitation |
Small business |
| No deadline | Crains Island Stage 3
Department of the Army |
Small business |
| No deadline | Harlow Island Stage 1B
Department of the Army |
Small business |
By state
open today + last 12 months
- Washington19
- Michigan13
- Texas12
- California12
- Montana11
- Louisiana11
- Idaho10
- Illinois9
- Colorado8
- Pennsylvania7
- Florida7
- West Virginia7
- South Dakota6
- Virginia6
- Missouri6
- Oregon6
- New York6
- Alaska6
- Utah5
- Ohio5
- New Jersey5
- Arizona5
- Massachusetts4
- New Mexico4
- Minnesota3
- Iowa3
- Vermont3
- Indiana3
- Kentucky2
- Oklahoma2
- Mississippi2
- Arkansas2
- Wyoming2
- New Hampshire2
- South Carolina2
- Nebraska2
- Nevada1
- North Carolina1
- Puerto Rico1
- Kansas1
- North Dakota1
- Connecticut1
- Wisconsin1
Agencies using it
- Department of the Army170
- Forest Service71
- Farm Production and Conservation Business Center19
- US Coast Guard17
- National Park Service12
- Bureau of Land Management11
- US Fish and Wildlife Service7
- Department of the Navy6
- Department of the Air Force5
- Federal Law Enforcement Training Center4
- Bureau of Reclamation3
- Departmental Offices2
- Agricultural Research Service2
- US Geological Survey1
- Maritime Administration1
- International Boundary and Water Commission: Us-mexico1
- Office of the Secretary1
Other set-asides for NAICS 237990
Recent awards
35 published awards in the last 12 months. The latest:
| Date | Winner and contract | Amount |
|---|---|---|
| Sep 25 | Multiple Awardees/See Description Malmstrom AFB Horizontal Construction Multiple Award Contract (MAC) Department of the Air Force, MT |
$25.0M |
| Sep 25 | Multiple Awardees/See Description Malmstrom AFB Horizontal Construction Multiple Award Contract (MAC) Department of the Air Force, MT |
$25.0M |
| Sep 14 | Grizzly Marketing, Inc. Timpas Picnic Area Site Improvement Project Forest Service, CO |
$185K |
| Aug 14 | Focused Asset Management LLC EWP Kanawha County Streambank Stabilization Sharon Hollow and Ohley Hollow Road, WV Farm Production and Conservation Business Center, WV |
$120K |
| Aug 10 | Three Oaks Construction, Inc. Little Sioux LB - Nagel and Intercounty DD & Hogue Ditch LB - Intercounty, Harrison and Monona Counties, Iowa Department of the Army, IA |
$7.0M |
| Jul 30 | A-Zone Environmental Services, LLC Ohio County EWP Streambank Stabilization Dixon and McGraw's Run -USDA-NRCS-WV\ Farm Production and Conservation Business Center, WV |
$186K |
| Jul 28 | Blankenship Construction Co. Blythe Easement WRE Construction, Fayette County- NRCS-IL Farm Production and Conservation Business Center, IL |
$197K |
| Jun 30 | Precision Construction LLC Galveston Harbor and Channel - San Jacinto PA Improvements in Galveston County, Texas Department of the Army, TX |
$8.3M |
| Jun 12 | Dixon Marine Services, Inc. Garibaldi Depoe Bay Pipeline Dredging 2026 Department of the Army, OR |
$1.8M |
| Jun 11 | Atlantic & Gulf Dredging & Marine LLC Fort Myers Beach Harbor, Maintenance Dredging Lee County, Florida Department of the Army, FL |
$6.7M |
| Jun 10 | Texas Dewatering LLC Freeport Harbor, Texas Placement Area No. 1 Improvements, Brazoria County, Texas Department of the Army, TX |
$3.9M |
| Jun 10 | American Construction Co. Award FY26-29 Grays Harbor Inner Dredging Department of the Army, WA |
$27.4M |
| Jun 9 | Cottrell Contracting Corporation Naval Submarine Base Kings Bay, Maintenance Dredging, Camden County, Georgia Department of the Army, GA |
$9.7M |
| May 27 | Viking Marine Construction LLC Ontonagon, Port Wing, and Cornucopia Maintenance Dredging Department of the Army, MI |
$1.6M |
| May 12 | Three Oaks Construction, Inc. Missouri River Levee L611-614 2024 Levee Rehabilitation Follow-On Work, Mills and Pottawattamie Counties, Iowa Department of the Army, IA |
$680K |
Who wins the most
- Multiple Awardees/See Description Malmstrom AFB (2 awards)
- Three Oaks Construction, Inc. (2 awards)
- Viking Marine Construction LLC (2 awards)
- Dredgit Corporation (2 awards)
- King Co. (2 awards)
- Grizzly Marketing, Inc. (1 award)
- Focused Asset Management LLC (1 award)
- A-Zone Environmental Services, LLC (1 award)
Questions
How many federal NAICS 237990 contracts are open with this set-aside?
On October 24, 2026 there were 37 open notices on SAM.gov, 6 of them closing within a week. BidFox updates this page every morning from the official SAM.gov data.
Who can bid on a NAICS 237990 small business set-aside?
With a small business set-aside, only small businesses (under the SBA size standard for the NAICS code) can bid. The business also has to be small under the SBA size standard for NAICS 237990 and registered in SAM.gov before the offer is due.
Which agencies buy the most NAICS 237990 with this set-aside?
Counting solicitations from the last 12 months: Department of the Army (144 solicitations); Forest Service (65 solicitations); Farm Production and Conservation Business Center (19 solicitations).
How much are federal NAICS 237990 contracts with this set-aside worth?
The median published award over the last 12 months was $25.0M, across 35 award notices. Many awards are much smaller or larger, and some contracts are awarded without a public award notice.
How do I get new notices like these by email?
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Learn more
Source: public SAM.gov contract opportunity notices, updated October 24, 2026. Award amounts are as published in award notices.