NAICS 339950 - Sign Manufacturing
This page includes content generated by AI. It is intended for general guidance only and should be verified for your specific situation.
What is NAICS 339950
NAICS code 339950 covers establishments primarily engaged in manufacturing signs and related displays from a variety of materials, excluding printed paper and paperboard signs. This sector includes the production of commercial, industrial, and public signage such as neon signs, illuminated signs, highway and street signs, and other display products used for advertising, information dissemination, and regulatory purposes. Businesses in this industry range from small specialized fabricators to larger manufacturers capable of producing custom and high-volume orders. Government agencies contract these services to meet regulatory requirements, enhance public safety, provide wayfinding and informational displays, and support public communication initiatives.
Industry Classification for NAICS 339950
This industry comprises establishments primarily engaged in manufacturing signs and related displays of all materials (except printing paper and paperboard signs, notices, displays).
Breakdown for NAICS 339950
- Manufactures a wide range of signs except printed paper and paperboard signs.
- Includes commercial, regulatory, safety, and informational signage products.
- Small to large manufacturers operate in this sector with varying production capacities.
- Contracts often support infrastructure, transportation, and public facility projects.
- Requires adherence to government standards for materials, durability, and visibility.
Included Activities for NAICS 339950
- Fabrication of metal, plastic, and illuminated signs.
- Production of highway and street safety signage.
- Manufacture of custom commercial and advertising signs.
- Assembly of digital and LED-based display signs.
- Provision of regulatory and informational sign systems.
- Application of reflective and durable coatings for outdoor use.
- Coordination with government agencies for design compliance.
- Packaging and delivery of signage products for installation.
Business Types for NAICS 339950
- Specialty sign manufacturers
- Commercial display fabricators
- Small and medium-sized enterprises (SMEs) in fabrication
- Industrial manufacturers with signage divisions
- Custom signage and advertising companies
Subcategories for NAICS 339950
- Billboards manufacturing
- Displays (e.g., counter, floor, point-of-purchase) manufacturing
- Electrical signs manufacturing
- Letters for signs manufacturing
- Neon signs manufacturing
- Scoreboards manufacturing
- Signs and signboards (except paper, paperboard) manufacturing
- Traffic (e.g., highway, road, street, bridge) signs manufacturing
Government Buyers for NAICS 339950
Federal, state, and local government agencies are the primary buyers of sign manufacturing services. Departments such as transportation, public works, parks and recreation, and law enforcement require signage for road safety, public information, facility identification, and regulatory compliance. Additionally, government facilities including military bases, airports, and national parks use these services for wayfinding, branding, and safety signage. These agencies procure signs to ensure standardized, durable, and visible information delivery to the public and employees, often adhering to strict materials and design standards.
Contract Types & Procurement for NAICS 339950
Government contracts for sign manufacturing typically include firm-fixed-price contracts for standardized signage and indefinite-delivery/indefinite-quantity (IDIQ) contracts for ongoing or variable needs. Procurement methods range from sealed bidding to negotiated contracts, often utilizing small business set-asides to encourage participation by smaller manufacturers. Contract values vary widely, from small orders for local signage projects to large multi-year contracts for highway or federal facility signage systems. Delivery schedules usually align with construction or maintenance timelines, requiring flexibility and responsiveness from contractors.
Details for NAICS 339950
Explore the hierarchy and related codes for this industry
| NAICS Code | Industry Title |
|---|---|
| 33995 | Sign Manufacturing |
| 3399 | Other Miscellaneous Manufacturing |
| 339 | Miscellaneous Manufacturing |
Federal Contracting Intelligence
Find Sign Manufacturing Contract Opportunities
Access federal solicitations, track award history, and monitor agency spend in this industry in one place. Designed to support small businesses pursuing federal revenue.
- Opportunities updated regularly from SAM.gov
- Filter by set-aside, agency, NAICS, and PSC
- Get notified when matching opportunities are posted
Schedule a Call
30 minutes • Discuss your goals with our team
Guidance
Leverage Your Certifications for a Competitive Edge
Our federal contracting specialists can help businesses build certifications and capability statements to pursue opportunities in industries like Sign Manufacturing.
- WOSB, VOSB & 8(a) certification support
- Capability statement writing & review
- SAM.gov registration & compliance guidance
Construction
Technology
Logistics
Healthcare
+ Many More Industries
Discover Your Next Industry Opportunity
Browse thousands of NAICS codes across every federal procurement sector. Find industries aligned with your capabilities and uncover where government spending is concentrated.
Search the NAICS Directory
1,000+ industry codes • Free to browse