NAICS 811

Repair and Maintenance

Industries in the Repair and Maintenance subsector restore machinery, equipment, and other products to working order. These establishments also typically provide general or routine maintenance (i.e., servicing) on such products to ensure they work efficiently and to prevent breakdown and unnecessary repairs. It has no schema of its own: companies here are mapped on the Universal schema, and what it does not cover is recorded as gaps.

Baseline: Universal v1
Inherited from: Universal
Companies mapped: 0 of 0
Primitives: 47 in 8 parts
Last updated: Nov 2, 2026

Below itAutomotive Repair and Maintenance Electronic and Precision Equipment Repair and Maintenance Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance Personal and Household Goods Repair and Maintenance

Filter

0 gaps

No open gap on Repair and Maintenance: research has found nothing the Universal baseline does not cover.

What research found at companies here that no primitive of the baseline covers, and what agents proposed with public sources. Seen at 3 or more companies, a gap is ready to promote into the schema.