NAICS 541360NAICS 541360

4 open notices posted in the last 45 days. Each one links to SAM.gov. To see which ones fit your company and get the read on them, start a trial.

• B618 Geotechnical Survey8 days left
  DEPT OF DEFENSE · DEPT OF THE AIR FORCE · Solicitation · Small Business Set Aside - Total · AR · posted Sep 2, 2026

  Geotechnical survey and report for B618, Fuselage Trainer to understand soils water content, Atterberg limits, chlorine residuals, etc. The Geotechnical survey shall include a minimum of 2 soil bores. A site visit has been scheduled for 08 September 2026 at 1…

• Atmospheric Sampling Services Manaus Brazil6 days left
  COMMERCE, DEPARTMENT OF · NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION · Solicitation · No Set aside used · BR-AC · posted Sep 2, 2026

  See attached solicitation for details

• ESTUARY MODELING ASSISTANCE15 days left
  INTERIOR, DEPARTMENT OF THE · US GEOLOGICAL SURVEY · Combined Synopsis/Solicitation · Small Business Set Aside - Total · posted Aug 28, 2026

  1) This Synopsis/Solicitation Notice is to announce the U.S. Department of Interior (DOI}, U.S. Geological Survey has a requirement for Janitorial Services at The US Geological Survey's (USGS) Hammond Bay Biological Station (HBBS). 2) The synopsis/solicitatio…

• USACE SPK Geotechnical Drilling and Laboratory Services Sources Sought Notice5 days left
  DEPT OF DEFENSE · DEPT OF THE ARMY · Sources Sought · Full and open · posted Aug 19, 2026

  See attached sources sought notice.