Top HHS other animal food manufacturing contractors
In the 12 months ending Nov 5, 2026, the Department of Health and Human Services obligated $5.3M in net prime contract dollars under NAICS 311119, up 58.4% from $3.3M in the preceding 12 months. 6 prime contractors received positive obligations, and 1 of them accounted for 80% of that spend.
Prime contracts funded by the Department of Health and Human Services. Latest 12 months: Nov 6, 2025 to Nov 5, 2026. Source: USAspending.gov.
See 2 potential recompetes ↓Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top HHS contractors for NAICS 311119
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 | Animal Specialties and Provisions South, LLC | $4.4M | $2.3M | 83.4% | — |
| 2 | Envigo RMS LLC | $295K | $319K | 5.6% | — |
| 3 | Zeigler Bros Inc | $183K | $180K | 3.5% | ▲ 1 |
| 4 | Lab Express LLC | $145K | $302K | 2.7% | ▼ 1 |
| 5 | Moore-Clark U.S.A., Inc. | $144K | $145K | 2.7% | — |
| 6 | Lab Animal Supplies Inc. | $113K | $89K | 2.1% | — |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- $2.3M → $4.4M (+$2.1M) · now #1
- Lab Animal Supplies Inc.$89K → $113K (+$24K) · now #6
- Roswell Park Cancer Institute−$13K → $0 (+$13K) · no latest-period obligations
Largest declines
- Lab Express LLC$302K → $145K (−$157K) · now #4
- Envigo RMS LLC$319K → $295K (−$23K) · now #2
- Bafs Inc$5K → −$111 (−$6K) · no latest-period obligations
Where the money comes from
Funding sub-agencies within the Department of Health and Human Services, 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 |
|---|---|---|---|
| National Institutes of Health | $4.9M | $3.0M | Up $1.9M (65.6%) |
| Food and Drug Administration | $358K | $360K | Down $2K (0.5%) |
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 |
|---|---|---|---|
| 75N93022P00535 | Animal Specialties and Provisions South, LLC LABORATORY ANIMAL FEED AND BEDDING SUPPLIES BASE YEAR (PLUS FOUR OPTION YEARS) | $3.5M | Mar 31, 2027 |
| 75N98026P00384 | Animal Specialties and Provisions South, LLC LABORATORY ANIMAL FEED, BEDDING, PRODUCE, ENRICHMENT, AND RELATED DRY GOODS | $1.8M | Apr 30, 2027 |
Common questions
Who are the top HHS contractors for NAICS 311119?
In the latest 12 months, Animal Specialties and Provisions South, LLC ($4.4M), Envigo RMS LLC ($295K), Zeigler Bros Inc ($183K) received the most HHS obligations for other animal food manufacturing.
How concentrated is this market?
The eight largest primes held 100.0% of positive obligations, and Animal Specialties and Provisions South, LLC alone held 83.4%. 0 contractors won their first obligations in this market during the latest 12 months.
Are any large HHS NAICS 311119 contracts ending soon?
2 of the largest awards in this market reach their current end date in the next 18 months. The first is 75N93022P00535 (Animal Specialties and Provisions South, LLC, $3.5M obligated), ending Mar 31, 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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