D & W Marine Systems Management Inc
D & W Marine Systems Management Inc (doing business as D & W) is a small business in Gravette, AR registered on SAM.gov to bid on federal contracts. It has won about $2.6 million in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- V5PJMKC43EG1
- CAGE code
- 6PHC7
- SAM.gov registration
- Active
Registration details
| Legal business name | D & W Marine Systems Management Inc |
|---|---|
| Doing business as | D & W |
| Unique Entity ID (UEI) | V5PJMKC43EG1 |
| CAGE code | 6PHC7 |
| Location | Gravette, AR |
| SAM.gov registration | Active through Aug 24, 2027 |
| Business started | 2012 |
| Primary NAICS code | 541330: Engineering Services |
| Website | www.dwmsm.com |
Certifications and business types
- Service-disabled veteran-owned (self-reported in SAM.gov)
- Veteran-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts. See set-aside contracts explained.
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $2.4 million |
| FY2024 | $2.1 million |
| FY2025 | $136,771 |
| FY2026 | $331,991 |
Its biggest federal customers over the last four fiscal years: Defense Logistics Agency ($3 million), Department of the Air Force ($1.2 million) and Department of the Navy ($835,869).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| May 13, 2026 | Defense Logistics Agency | Pump,cooling system | $3,981 |
| May 13, 2026 | Defense Logistics Agency | Pump,cooling system | $14,750 |
| Mar 10, 2026 | Defense Logistics Agency | Pump,cooling system | $2,896 |
| Feb 10, 2026 | Defense Logistics Agency | Arrester,electrical | $616 |
| Jan 28, 2026 | Defense Logistics Agency | Parts kit,solenoid | $36,409 |
| Jan 16, 2026 | Defense Logistics Agency | Absorber,overvoltag | $7,723 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes D & W Marine Systems Management Inc is small under
On its SAM.gov registration, D & W Marine Systems Management Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 541330 Engineering Services
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
- 332911 Industrial Valve Manufacturing
- 336611 Ship Building and Repairing
- 488390 Other Support Activities for Water Transportation
- 493110 General Warehousing and Storage
- 493190 Other Warehousing and Storage
- 541611 Administrative Management and General Management Consulting Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561210 Facilities Support Services
- 561990 All Other Support Services
- 562119 Other Waste Collection
- 611430 Professional and Management Development Training
- 611519 Other Technical and Trade Schools
- 611699 All Other Miscellaneous Schools and Instruction
- 624230 Emergency and Other Relief Services
- 811490 Other Personal and Household Goods Repair and Maintenance
Open contracts in D & W Marine Systems Management Inc's NAICS codes
509 open federal opportunities on SAM.gov use a NAICS code D & W Marine Systems Management Inc is small under. These are due soonest.
- USS MUSTIN (DDG-89) SRA 7C1 BUNDLE 2
✦ The U.S. Navy (NAVSUP Fleet Logistics Center Yokosuka) plans to issue a solicitation for repair and maintenance of the destroyer USS MUSTIN (DDG-89) at Yokosuka Naval Base, Japan.
Due in 2 daysOct 12, 2026
- Army Continuing Medical Education (CME) Reaccreditation
Due in 2 daysOct 12, 2026
- CON | Z1DA | REPLACE OR CHILLERS | 580-23-105 | PRESOLICITATION
✦ The VA Medical Center in Houston, TX plans a construction contract to remove and replace two operating room chillers in Building 100.
Due in 2 daysOct 12, 2026
- Notice of Intent to Sole Source – National Marrow Donor Program – service agreement
✦ The NIH Clinical Center in Bethesda, MD plans to buy unrelated donor search and stem cell transplant support services from the National Marrow Donor Program (NMDP) without…
Due in 2 daysOct 12, 2026
- SB Set-Aside under Seaport – Battle Watch Support Services for CNIC
Due in 2 daysOct 12, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (541330) that have won federal contracts, starting with Arkansas:
- CMN, LLC, Prairie Grove, AR
- Jones Design Studio, PLLC, Sherwood, AR
- Asrc Federal System Solutions LLC, Beltsville, MD
- Mayvin, Inc., Alexandria, VA
- BWXT Enrichment Operations, LLC, Oak Ridge, TN
- Delphinus Engineering, Inc., Newtown Square, PA
Frequently asked questions
What is D & W Marine Systems Management Inc's CAGE code?
D & W Marine Systems Management Inc's CAGE code is 6PHC7. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is D & W Marine Systems Management Inc's UEI?
D & W Marine Systems Management Inc's Unique Entity ID (UEI) is V5PJMKC43EG1. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is D & W Marine Systems Management Inc's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, D & W Marine Systems Management Inc's registration is active through aug 24, 2027. Registrations are renewed every year.
Is D & W Marine Systems Management Inc a small business?
D & W Marine Systems Management Inc is registered on SAM.gov as small under 19 NAICS codes, including its primary code, 541330. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
- Check a SAM.gov registration's status
- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.