Loading…

Search every US federal contract opportunity on SAM.gov, and draft winning RFP responses with AI.

Solutions

Contract search AI proposal writing Bid / no-bid scoring Buyer & market intelligence Forecast & recompetes Awards & competitors Teaming & partner network State & local contracts Pipeline & CRM

Find Contracts

All contracts Closing soon Recently posted Highest value Buyer Intelligence What’s coming up Who’s winning (awards)8(a) set-asides WOSB set-asides SDVOSB set-asides HUBZone set-asides

Agency opportunities

DoD contracts VA contracts HHS contracts DHS contracts DOE contracts GSA contracts DOT contracts NASA contracts

Tools & Pricing

AI Opportunity Scan Contract Pricing Benchmark Competitor & Incumbent Lookup Company Award Profile GovCon Market Explorer Supplier & Teaming Finder AI Pursuit Analyzer NAICS Code Lookup Set-Aside Eligibility Small Business Size Standard Acquisition Threshold Guide Bid / No-Bid Scorecard Bid ROI Calculator CMMC 2.0 / SPRS Estimator HUBZone Eligibility Checker Plans & pricing

Learn

Market Reports Blog Answers (Q&A)Resources Glossary A–Z Guides Compare tools 2026 data report

Company

About Contact sales Security & trust Careers WinAContract UK BidWriter UK GovCon — AI proposals eSourcing Data Privacy Terms Refunds

Services & network

Bid & capture consulting Registration & certifications GovCon training Supplier network Teaming & partnering Data & API Reports store

WinAContract is US-based and US-hosted — AI federal contract search and proposal writing software for US government contractors. Operated by eSourcing Data Ltd.

© 2026 eSourcing Data Ltd · info@winacontract.com

NAICS 339920

Top contractors in NAICS 339920

The 27 contractors with tracked federal awards in NAICS 339920, totalling $77,320,134. Ranked by award value.

See live NAICS 339920 opportunities →All contractors

1ATLANTIC DIVING SUPPLY, INC.$44,859,08018 awards
2BEAVERFIT NORTH AMERICA LLC$9,899,3686 awards
3SENECA STRATEGIC PARTNERS, LLC$5,267,5582 awards
4MOUNTAIN WORKS INC$3,258,4321 awards
5THE MOLDING COMPANY, INC.$2,270,9022 awards
6US21 INC$1,450,9761 awards
7MMI OUTDOOR INC$1,431,7172 awards
8FIELDTURF USA, INC.$1,180,8501 awards
9QUBICAAMF WORLDWIDE, LLC$1,141,6852 awards
10CARDINAL POINT CAPTAINS, INC.$1,038,5193 awards
11ENVISION INDUSTRIES, INC.$854,3722 awards
12COMMUNICATIONS PROFESSIONALS INC.$749,3021 awards
13SAFEWARE INC$553,1151 awards
14PACIFIC NETTING PRODUCTS, INC.$532,4881 awards
15TEAM WENDY LLC$441,1311 awards
16GOLDBELT SECURITY LLC$425,2182 awards
17TS GOVERNMENT SOLUTIONS. LLC$361,4832 awards
18GRAVITEC SYSTEMS INC$285,4991 awards
19MONARCH PRODUCTS CORP.$262,3501 awards
20REGUPOL ZEBRA ATHLETICS LLC$253,9961 awards
21ADVANCED HEALTHSTYLES FITNESS EQUIPMENT, INC.$218,4963 awards
22SORINEX EXERCISE EQUIPMENT INC$187,9031 awards
23OUTDOOR ROOMS BY DESIGN LLC$187,4922 awards
24EXERPLAY, INC.$94,9001 awards
25LIFE FITNESS SALES, INC.$79,8231 awards
26MUSTANG SURVIVAL MFG, INC$31,6441 awards
27CONCEPT2, INC$1,8351 awards