Testing Laboratories and Services
306 active contract opportunities
306
Active Opportunities
223
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Testing Laboratories and Services306
Set-Aside Distribution
- 137
- Small Business64
- SDVOSB37
- No Set Aside36
- Small Business Set Aside - Total24
Top Locations
- MD45
- CO33
- VA28
- CA25
- WA15
About NAICS541380
The North American Industry Classification System (NAICS) code 541380 covers testing laboratories and services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
Wastewater Sampling Analysis
DEPT OF DEFENSE
TOBYHANNA, PA
NAICS 541380
Posted Jul 2, 2025
Small BusinessNADCAP Assessment/Pre-Audit
DEPT OF DEFENSE
TINKER AFB, OK
NAICS 541380
Posted Jun 30, 2025
H146-DENTAL WATER TESTING
VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 541380
Posted Jun 24, 2025
SDVOSBRNA Extraction and Sequencing - Award Notice
AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541380
Posted Jun 24, 2025
Small BusinessH-2025-2026 PARKWAY DRINKING WATER TESTING
INTERIOR, DEPARTMENT OF THE
GATLINBURG, TN
NAICS 541380
Posted Jun 20, 2025
Water Testing & Analysis
DEPT OF DEFENSE
HOLLOMAN AFB, NM
NAICS 541380
Posted Jun 18, 2025
Small BusinessFlow Meter Calibration Service
DEPT OF DEFENSE
CAMP LEJEUNE, NC
NAICS 541380
Posted Jun 16, 2025
Small BusinessSteam Water Testing
VETERANS AFFAIRS, DEPARTMENT OF
San Antonio, TX
NAICS 541380
Posted Jun 13, 2025
Spot 58 and 59 Sampling
DEPT OF DEFENSE
FAIRCHILD AFB, WA
NAICS 541380
Posted Jun 10, 2025
Small BusinessB-Chemical and Geotechnical Analysis
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Jun 10, 2025
H146-Legionella Testing POP: "Date of Award"-04/30/2026 IFCAP Obligation Number:578C50196
VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 541380
Posted Jun 4, 2025
SDVOSBNotice of Intent for Sole Source for Proficiency Testing for DCPH-A
DEPT OF DEFENSE
FORT DETRICK, MD
NAICS 541380
Posted Jun 4, 2025
H241-Fume Hood Testing - NWI
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 541380
Posted Jun 3, 2025
SDVOSBDrug Testing Services
TREASURY, DEPARTMENT OF THE
WASHINGTON, DC
NAICS 541380
Posted May 23, 2025
Small BusinessB-ID-FWS DWORSHAK-NPDES TESTING SSJ
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541380
Posted May 22, 2025
Urinalysis Testing IDIQ
DEPT OF DEFENSE
ROCK ISLAND, IL
NAICS 541380
Posted May 20, 2025
Small BusinessGarrison Dam Spillway Modification Project - Phase 2 Anchor Testing
DEPT OF DEFENSE
OMAHA, NE
NAICS 541380
Posted May 19, 2025
B-LOW-LEVEL TRITIUM ANALYSIS SERVICES
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted May 19, 2025
B-Chlorophyll-a Sample Analysis
INTERIOR, DEPARTMENT OF THE
RESTON, VA
NAICS 541380
Posted May 16, 2025
B-IL-CRAB ORCHARD NWR-SAMPLING VOLUNTEER
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541380
Posted May 12, 2025
