NAICS 23621 - Industrial Building Construction
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Related NAICS Codes for NAICS 23621
Click on any NAICS code to explore that specific industry within NAICS 23621
| NAICS Code | Industry Title |
|---|---|
| 236210 | Industrial Building Construction |
What is NAICS 23621
NAICS code 23621 covers Industrial Building Construction, which involves the construction of industrial facilities such as factories, plants, warehouses, and distribution centers. Businesses operating in this sector specialize in constructing buildings designed to support manufacturing, processing, storage, and heavy equipment operations. These businesses range from large general contractors to specialized construction firms with expertise in industrial infrastructure. Government agencies contract for these services to develop and maintain essential industrial facilities that support public infrastructure, military operations, energy production, and economic development initiatives. This sector requires firms to comply with stringent safety, environmental, and technical standards due to the specialized nature of industrial buildings.
Breakdown for NAICS 23621
- Focuses on construction of buildings for industrial uses such as factories and warehouses.
- Includes new construction, expansions, and major renovations of industrial facilities.
- Subject to strict safety, environmental, and technical standards.
- Typically involves coordination with heavy equipment and specialized infrastructure.
- Must comply with federal, state, and local building codes and regulations.
Included Activities for NAICS 23621
- Site preparation and foundation work for industrial buildings.
- Erecting steel frameworks and structural components.
- Installation of industrial-grade electrical and mechanical systems.
- Building warehouses, manufacturing plants, and distribution centers.
- Performing specialized concrete and masonry work for industrial floors.
- Coordinating with environmental remediation and safety compliance.
- Implementing energy-efficient and sustainable building practices.
- Managing large-scale construction projects with multiple subcontractors.
Business Types for NAICS 23621
- General contractors specializing in industrial construction.
- Specialty subcontractors for steel erection and mechanical systems.
- Engineering and design firms providing construction planning.
- Construction management firms focused on government projects.
- Small businesses certified under federal socio-economic programs.
- Industrial facility developers and builders.
Government Buyers for NAICS 23621
Government agencies such as the Department of Defense, Department of Energy, General Services Administration, and state and local public works departments frequently procure industrial building construction services. These agencies require industrial facilities for military bases, energy plants, logistics hubs, and research centers. The need for durable, compliant, and efficient industrial buildings drives government demand, often linked to strategic infrastructure development, modernization projects, or disaster recovery efforts. These facilities support critical operations and ensure continuity of government functions and public services.
Contract Types & Procurement for NAICS 23621
Contracts in this sector typically include firm-fixed-price, cost-plus-fixed-fee, and time-and-material contracts depending on project complexity and risk allocation. Procurement methods often involve competitive bidding, requests for proposals (RFPs), and negotiated contracts, with considerations for small business set-asides and socio-economic programs. Contract values vary widely from several hundred thousand dollars for smaller renovations to multi-million dollar projects for large-scale industrial complexes. Milestone-based payments and performance bonds are common to ensure project delivery and compliance.
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