NAICS Code 332813: Electroplating, Plating, Polishing, Anodizing, and Coloring
National industry
SBA small business size standard: 500 employees
Definition
This U.S. industry comprises establishments primarily engaged in electroplating, plating, anodizing, coloring, buffing, polishing, cleaning, and sandblasting metals and metal products for the trade. Included in this industry are establishments that perform these processes on other materials, such as plastics, in addition to metals.
Government contracts for this product: PSC 3426 Metal Finishing Equipment
Code facts
- Part of
-
-
31-33
-
332
-
3328
- 33281
-
3328
-
332
-
31-33
- Contract awards
- 77 In the last 12 months
- Contract obligations
- $10,634,659 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.
Business activities under NAICS 332813
- Anodizing metals and metal products for the trade
- Buffing metals and metal products for the trade
- Chrome plating metals and metal products for the trade
- Cleaning and descaling metals and metal products for the trade
- Coloring metals and metal products (except coating) for the trade
- Depolishing metals and metal products for the trade
- Electroplating metals and formed products for the trade
- Gold and silver plating metals and metal products for the trade
- Laminating metals and metal formed products without fabricating
- Pickling metals and metal products for the trade
- Plastic, glass, or other media blasting services
- Plating metals and metal products for the trade
- Polishing metals and metal products for the trade
- Sandblasting metals and metal products for the trade
- Tumbling (i.e., cleaning and polishing) metal and metal products for the trade
Looking for another activity? Search the NAICS code lookup or browse business activities from A to Z.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $259,560 |
| FY2026 | $18,399,379 |
| FY2025 | $10,634,659 |
| FY2024 | $4,899,816 |
| FY2023 | $3,644,185 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Engineering And Software System Solutions, Inc. | $10,659,025 | |
| 2 | Trion Coatings, LLC | $2,118,759 | |
| 3 | Martin Military Inc. | $1,319,449 | |
| 4 | Engineering And Software System Solutions, Inc. | $1,231,381 | |
| 5 | Aerospace Coatings International, LLC | $925,080 | |
| 6 | Martin Aijs LLC | $421,890 | |
| 7 | Federal Industrial Services WV, Inc. | $376,190 | |
| 8 | Barken's Hardchrome, Inc. | $275,050 | |
| 9 | Protec Surface Technologies S.R.L. | $272,792 | |
| 10 | PCX Inc. | $176,031 |
See the full FY2025 ranking of NAICS 332813 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Defense Logistics Agency | $11,978,537 | |
| 2 | Department of the Army | $3,796,801 | |
| 3 | Air Force | $1,609,962 | |
| 4 | Department of Veterans Affairs | $421,890 | |
| 5 | Department of the Treasury | $372,376 | |
| 6 | Department of the Navy | $291,912 | |
| 7 | Department of Homeland Security | $133,719 | |
| 8 | National Aeronautics and Space Administration | $53,762 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 3426 Metal Finishing Equipment | $12,113,424 | |
| 2 | 3460 Machine Tool Accessories | $2,038,617 | |
| 3 | J017 Maintenance, Repair and Rebuilding of Equipment: Aircraft Launching, Landing, and Ground Handling Equipment | $1,231,381 | |
| 4 | J036 Maintenance, Repair and Rebuilding of Equipment: Special Industry Machinery | $1,161,869 | |
| 5 | J053 Maintenance, Repair and Rebuilding of Equipment: Hardware and Abrasives | $383,988 | |
| 6 | 6515 Medical and Surgical Instruments, Equipment, and Supplies | $309,745 | |
| 7 | 1450 Guided Missile Handling and Servicing Equipment | $199,400 | |
| 8 | 3433 Gas Welding, Heat Cutting, and Metalizing Equipment | $176,031 | |
| 9 | J016 Maintenance, Repair and Rebuilding of Equipment: Aircraft Components and Accessories | $133,719 | |
| 10 | 8457 Jewelry | $126,500 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Utah | $7,400,992 | |
| 2 | Maryland | $2,445,777 | |
| 3 | California | $2,344,145 | |
| 4 | Indiana | $2,118,759 | |
| 5 | New York | $1,139,774 | |
| 6 | Alabama | $957,080 | |
| 7 | Ohio | $757,423 | |
| 8 | District of Columbia | $240,353 | |
| 9 | Pennsylvania | $229,241 | |
| 10 | Oklahoma | $179,181 | |
| 11 | Virginia | $175,889 | |
| 12 | Rhode Island | $99,584 | |
| 13 | Maine | $69,731 | |
| 14 | Washington | $45,419 | |
| 15 | North Carolina | $21,762 | |
| 16 | Georgia | $10,558 | |
| 17 | Connecticut | $7,798 | |
| 18 | Colorado | $7,650 |
Show all 18
Shares are of everything obligated under NAICS 332813 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 859 listed here. See the rest on GovTribe.
Size standard history
Federal Register rules that named this code
From the NAICS codes each rule's amendments to 13 CFR 121.201 name. Rules that print their size standard tables as images aren't listed.
Quick answers
What is NAICS 332813?
NAICS 332813 is Electroplating, Plating, Polishing, Anodizing, and Coloring, a national industry in NAICS 31-33, Manufacturing.
What is the NAICS code for buffing metals and metal products for the trade?
The NAICS code for buffing metals and metal products for the trade is 332813, Electroplating, Plating, Polishing, Anodizing, and Coloring.
What is the NAICS code for plating metals and metal products for the trade?
The NAICS code for plating metals and metal products for the trade is 332813, Electroplating, Plating, Polishing, Anodizing, and Coloring.
What is the NAICS code for pickling metals and metal products for the trade?
The NAICS code for pickling metals and metal products for the trade is 332813, Electroplating, Plating, Polishing, Anodizing, and Coloring.
When did the size standard for NAICS 332813 last change?
The most recent Federal Register rule on record that names NAICS 332813 in the SBA's size standards is "Small Business Size Standards; Adoption of Size Standards by 2002 North American Industry Classification System for Size Standards" (67 FR 56905), published Sep 6, 2002 and effective Oct 1, 2002.
How much do federal agencies spend under NAICS 332813?
Federal contracts under NAICS 332813 obligated $10,634,659 in fiscal year 2025 and $37,837,599 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 332813?
The contractors with the most obligated under NAICS 332813 in fiscal years 2026 and 2027 are Engineering And Software System Solutions, Inc. ($10,659,025); Trion Coatings, LLC ($2,118,759); and Martin Military Inc. ($1,319,449).
Which agencies buy the most under NAICS 332813?
The agencies that obligated the most under NAICS 332813 in fiscal years 2026 and 2027 are Defense Logistics Agency ($11,978,537), Department of the Army ($3,796,801) and Air Force ($1,609,962).
Which PSC codes are used with NAICS 332813?
The PSC codes with the most obligated under NAICS 332813 in fiscal years 2026 and 2027 are 3426 Metal Finishing Equipment; 3460 Machine Tool Accessories; and J017 Maintenance, Repair and Rebuilding of Equipment: Aircraft Launching, Landing, and Ground Handling Equipment.
Where is the work under NAICS 332813 performed?
By place of performance, the states with the most contract obligations under NAICS 332813 over the last 12 months are Utah ($7,400,992), Maryland ($2,445,777) and California ($2,344,145).
What is the latest contract opportunity under NAICS 332813?
The latest contract opportunity under NAICS 332813 is Anode support, solicitation, posted November 5, 2026.
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