Top DoD abrasive product manufacturing contractors
In the 12 months ending Nov 5, 2026, the Department of Defense obligated $5.0M in net prime contract dollars under NAICS 327910, down 46.0% from $9.3M in the preceding 12 months. 28 prime contractors received positive obligations, and 6 of them accounted for 80% of that spend.
Prime contracts funded by the Department of Defense. Latest 12 months: Nov 6, 2025 to Nov 5, 2026. Source: USAspending.gov.
See 1 potential recompetes ↓DoD publishes contract data to USAspending with a 90-day delay, so the most recent months understate DoD activity.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top DoD contractors for NAICS 327910
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Midvale Group, Inc. | $1.9M | $73K | 34.8% | ▲ 22 |
| 2 | Blastmaster Holdings USA, LLC | $1.1M | −$10K | 20.3% | New |
| 3 | Gnap LLC | $547K | $2.7M | 10.2% | ▼ 2 |
| 4 | Canam Minerals, Inc. | $387K | $242K | 7.2% | ▲ 3 |
| 5 | Washington Mills Electro Minerals Corporation | $358K | $178K | 6.7% | ▲ 7 |
| 6 | U.S. Technology Media Inc | $196K | $313K | 3.7% | — |
| 7 | Ervin Industries Inc | $165K | $1.1M | 3.1% | ▼ 5 |
| 8 | Red List Group, LLC, the | $158K | $0 | 2.9% | New |
| 9 | Allredi, LLC | $93K | $0 | 1.8% | New |
| 10 | Maxi-Blast Inc | $86K | $164K | 1.6% | ▲ 3 |
| 11 | Opti-Blast Inc | $75K | $107K | 1.4% | ▲ 7 |
| 12 | Automotive & Industrial Supply, LLC | $71K | $122K | 1.3% | ▲ 4 |
| 13 | Barton Mines Company, L.L.C. | $70K | $84K | 1.3% | ▲ 8 |
| 14 | Gumbert M N Corp | $43K | $50K | 0.8% | ▲ 14 |
| 15 | EHB Supply | $27K | $56K | 0.5% | ▲ 11 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Midvale Group, Inc.$73K → $1.9M (+$1.8M) · now #1
- Blastmaster Holdings USA, LLC−$10K → $1.1M (+$1.1M) · now #2
- Ensio Resources, Inc.−$250K → −$1K (+$249K) · no latest-period obligations
Largest declines
- Gnap LLC$2.7M → $547K (−$2.2M) · now #3
- Marine Equipment Supply LLC$989K → −$280K (−$1.3M) · no latest-period obligations
- Ervin Industries Inc$1.1M → $165K (−$890K) · now #7
New to this market
5 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Red List Group, LLC, the | Jun 11, 2026 | $158K |
| Allredi, LLC | Dec 22, 2025 | $93K |
| Blast Finishing Inc | Apr 23, 2026 | $19K |
| J & K Solutions LLC | Dec 23, 2025 | $390 |
| Mcmaster-Carr Supply Co | Jan 16, 2026 | $61 |
Where the money comes from
Funding sub-agencies within the Department of Defense, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Department of the Navy | $2.5M | $5.5M | Down $3.0M (54.8%) |
| Department of the Air Force | $2.2M | $1.3M | Up $943K (75.0%) |
| Department of the Army | $270K | $2.4M | Down $2.2M (88.8%) |
| Defense Logistics Agency | $71K | $137K | Down $66K (48.2%) |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| W912NW23P0060 | Velocity Flow Technologies Corp. WALK IN MEDIA BLAST SYSTEM | $4.5M | Feb 26, 2027 |
Common questions
Who are the top DoD contractors for NAICS 327910?
In the latest 12 months, Midvale Group, Inc. ($1.9M), Blastmaster Holdings USA, LLC ($1.1M), Gnap LLC ($547K) received the most DoD obligations for abrasive product manufacturing.
How concentrated is this market?
The eight largest primes held 88.9% of positive obligations, and Midvale Group, Inc. alone held 34.8%. 5 contractors won their first obligations in this market during the latest 12 months.
Are any large DoD NAICS 327910 contracts ending soon?
1 of the largest awards in this market reach their current end date in the next 18 months. The first is W912NW23P0060 (Velocity Flow Technologies Corp., $4.5M obligated), ending Feb 26, 2027. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
Figures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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