NAICS 32511: Petrochemical Manufacturing
NAICS industry
Code facts
- Part of
-
-
31-33
-
325
- 3251
-
325
-
31-33
- Codes under it
- 1
- Contract awards
- 79 In the last 12 months
- Contract obligations
- $461,902 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $530,329 |
| FY2025 | $461,902 |
| FY2024 | $485,645 |
| FY2023 | $389,651 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | A.m.s. Network, LLC | $177,775 | |
| 2 | Ragged Rose, LLC | $60,622 | |
| 3 | Ibide Corporation | $34,896 | |
| 4 | Sage Resourcing, LLC | $32,500 | |
| 5 | QSA Global Inc. | $27,456 | |
| 6 | Dela Technology Corporation | $25,650 | |
| 7 | Lee Engineering Supply Company, Inc. | $24,744 | |
| 8 | Ordnance Technology Service, Inc. | $15,280 | |
| 9 | Dysol Inc. | $14,623 | |
| 10 | Specialty Coatings, Inc. | $12,457 |
See the full FY2025 ranking of NAICS 32511 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $357,774 | |
| 2 | Department of the Interior | $93,122 | |
| 3 | Department of State | $50,697 | |
| 4 | Department of the Navy | $30,857 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 6850 Miscellaneous Chemical Specialties | $388,630 | |
| 2 | 9140 Fuel Oils | $143,820 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Massachusetts | $175,275 | |
| 2 | South Dakota | $93,122 | |
| 3 | Maryland | $61,121 | |
| 4 | Virginia | $29,192 | |
| 5 | Louisiana | $24,744 | |
| 6 | Texas | $16,329 | |
| 7 | Michigan | $15,498 | |
| 8 | Ohio | $15,280 | |
| 9 | Florida | $12,499 | |
| 10 | Pennsylvania | $7,579 | |
| 11 | New York | $6,165 | |
| 12 | California | $4,644 | |
| 13 | New Jersey | $3,784 | |
| 14 | North Carolina | $3,295 | |
| 15 | South Carolina | $3,105 | |
| 16 | Illinois | $2,319 | |
| 17 | Arizona | $2,000 | |
| 18 | Georgia | $1,143 | |
| 19 | Nebraska | $927 | |
| 20 | Iowa | $368 |
Show all 20
Shares are of everything obligated under NAICS 32511 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 39 more
Latest 49 of 122 listed here. See the rest on GovTribe.
Codes under 32511
| NAICS code | Size standard |
|---|---|
| 325110 Petrochemical Manufacturing | 1,300 employees |
Definition
This industry comprises establishments primarily engaged in (1) manufacturing acyclic (i.e., aliphatic) hydrocarbons such as ethylene, propylene, and butylene made from refined petroleum or liquid hydrocarbons and/or (2) manufacturing cyclic aromatic hydrocarbons such as benzene, toluene, styrene, xylene, ethyl benzene, and cumene made from refined petroleum or liquid hydrocarbons.
Illustrative examples
- Acyclic hydrocarbons (e.g., butene, ethylene, propene) (except acetylene) made from refined petroleum or liquid hydrocarbons
- Aliphatic (e.g., hydrocarbons) (except acetylene) made from refined petroleum or liquid hydrocarbons
- Benzene made from refined petroleum or liquid hydrocarbons
- Butadiene made from refined petroleum or liquid hydrocarbons
- Butane made from refined petroleum or liquid hydrocarbons
- Butylene made from refined petroleum or liquid hydrocarbons
- Cumene made from refined petroleum or liquid hydrocarbons
- Cyclic aromatic hydrocarbons made from refined petroleum or liquid hydrocarbons
- Dodecene made from refined petroleum or liquid hydrocarbons
- Ethane made from refined petroleum or liquid hydrocarbons
- Ethylbenzene made from refined petroleum or liquid hydrocarbons
- Ethylene made from refined petroleum or liquid hydrocarbons
- Heptanes made from refined petroleum or liquid hydrocarbons
- Heptenes made from refined petroleum or liquid hydrocarbons
- Isobutane made from refined petroleum or liquid hydrocarbons
- Isobutene made from refined petroleum or liquid hydrocarbons
- Isoprene made from refined petroleum or liquid hydrocarbons
- Nonene made from refined petroleum or liquid hydrocarbons
- Olefins made from refined petroleum or liquid hydrocarbons
- Paraffins made from refined petroleum or liquid hydrocarbons
- Pentanes made from refined petroleum or liquid hydrocarbons
- Pentenes made from refined petroleum or liquid hydrocarbons
- Propylene made from refined petroleum or liquid hydrocarbons
- Styrene made from refined petroleum or liquid hydrocarbons
- Toluene made from refined petroleum or liquid hydrocarbons
- Xylene made from refined petroleum or liquid hydrocarbons
Show all 26
Quick answers
What is NAICS 32511?
NAICS 32511 is Petrochemical Manufacturing, a NAICS industry in NAICS 31-33, Manufacturing.
What is the NAICS code for butane made from refined petroleum or liquid hydrocarbons?
The NAICS code for butane made from refined petroleum or liquid hydrocarbons is 325110, Petrochemical Manufacturing. Its SBA small business size standard is 1,300 employees.
What is the NAICS code for cumene made from refined petroleum or liquid hydrocarbons?
The NAICS code for cumene made from refined petroleum or liquid hydrocarbons is 325110, Petrochemical Manufacturing. Its SBA small business size standard is 1,300 employees.
What is the NAICS code for ethane made from refined petroleum or liquid hydrocarbons?
The NAICS code for ethane made from refined petroleum or liquid hydrocarbons is 325110, Petrochemical Manufacturing. Its SBA small business size standard is 1,300 employees.
What codes are under NAICS 32511?
NAICS 32511 has one code under it with its own GovTribe page, 325110 Petrochemical Manufacturing.
How much do federal agencies spend under NAICS 32511?
Federal contracts under NAICS 32511 obligated $461,902 in fiscal year 2025 and $1,867,527 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 32511?
The contractors with the most obligated under NAICS 32511 in fiscal years 2026 and 2027 are A.m.s. Network, LLC ($177,775); Ragged Rose, LLC ($60,622); and Ibide Corporation ($34,896).
Which agencies buy the most under NAICS 32511?
The agencies that obligated the most under NAICS 32511 in fiscal years 2026 and 2027 are Defense Logistics Agency ($357,774), Department of the Interior ($93,122) and Department of State ($50,697).
Which PSC codes are used with NAICS 32511?
The PSC codes with the most obligated under NAICS 32511 in fiscal years 2026 and 2027 are 6850 Miscellaneous Chemical Specialties and 9140 Fuel Oils.
Where is the work under NAICS 32511 performed?
By place of performance, the states with the most contract obligations under NAICS 32511 over the last 12 months are Massachusetts ($175,275), South Dakota ($93,122) and Maryland ($61,121).
What is the latest contract opportunity under NAICS 32511?
The latest contract opportunity under NAICS 32511 is Sealer, chemical, solicitation from Aviation (DLA), posted October 14, 2026.
On GovTribe
See everything under NAICS 32511
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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- Ask GovTribe AI about this code