What is NAICS code 115310?

NAICS 115310 is the industry "Support Activities for Forestry" in the North American Industry Classification System, part of the Agriculture, Forestry, Fishing and Hunting sector (11).

What is the size standard for NAICS 115310?

The SBA sets a small business size standard for each NAICS code, either average annual receipts or number of employees. Check the current value for 115310 in the SBA table of size standards on sba.gov; it changes from time to time.

NAICS Code 115310: Support Activities for Forestry

NAICS code 115310 is the industry for support activities for forestry in the Agriculture, Forestry, Fishing and Hunting sector. Agencies tag every federal contract with a NAICS code, so this is the code to list in your SAM.gov registration and to search for bids.

Government contracts under NAICS 115310

Federal agencies obligated $3.8B on contracts under NAICS 115310 from FY2024 to FY2026, including $1.3B in FY2026. The biggest buyers were the Department of Agriculture, the Department of the Interior, the Department of Defense. The largest contractors were Sierra Tahoe Environmental Management, LLC, Grayback Forestry, Inc., Patrick Environmental Inc.

See the full breakdown: government support activities for forestry contracts, who wins and who buys.

Open government bids for NAICS 115310

The newest open notices from SAM.gov. Bidding needs a free SAM.gov registration.

OK - OZARK PLATEAU NWR - Timber Stand Improvement
Interior, Department of the · Solicitation · NAICS 115310 · Small Business Set Aside - Total
Posted Oct 30, 2026 · Responses due Nov 11, 2026
Yellow Lake Disaster Relief Project – Watershed / Uinta-Wasatch-Cache NF
Agriculture, Department of · Combined Synopsis/Solicitation · NAICS 115310 · UT · Small Business Set Aside - Total
Posted Oct 30, 2026 · Responses due Nov 9, 2026
Solicitation is Restricted to the Land Management Integrated Resources (LMIR) BPA
Agriculture, Department of · Solicitation · NAICS 115310 · NM · Small Business Set Aside - Total
Posted Oct 29, 2026 · Responses due Nov 30, 2026

See all 3 open bids under NAICS 115310

Small business size standard for NAICS 115310

To bid on small business set-aside contracts under NAICS 115310, your business must be small under the SBA size standard for this code, measured either by average annual receipts or by number of employees. The values are updated periodically, so check the current SBA table of size standards before you bid.

How to choose the right NAICS code

Pick the 6-digit code that best describes what you sell. List it as your primary code in SAM.gov, and add other codes for related work. Agencies choose one NAICS code for each contract, so check the codes on past awards for the kind of work you do. Search all codes in the NAICS code lookup.

Related guides

Frequently asked questions

What is NAICS code 115310?: NAICS 115310 is the industry "Support Activities for Forestry" in the North American Industry Classification System, part of the Agriculture, Forestry, Fishing and Hunting sector (11).
What is the size standard for NAICS 115310?: The SBA sets a small business size standard for each NAICS code, either average annual receipts or number of employees. Check the current value for 115310 in the SBA table of size standards on sba.gov; it changes from time to time.
Are there government contracts for NAICS 115310?: Yes. Federal agencies obligated $3.8B on contracts under NAICS 115310 from FY2024 to FY2026, and 3 notices are open right now.