
Infrastructure
From the highways that move goods to the towers that carry our data, CSI helps build the backbone of modern infrastructure. We partner with OEMs and systems manufacturers across transportation, energy, and telecom sectors to deliver precision-engineered components and assemblies that keep these critical supports strong, safe, and scalable.
Our manufacturing network spans continents and capabilities, giving you the flexibility to source smarter, scale faster, and meet the demanding standards of infrastructure projects worldwide.
Our Capabilities
CSI supports manufacturers and project partners serving the full spectrum of infrastructure — roads, bridges, rail, utilities, and communications — with high-performance metal and composite components, subassemblies, and turnkey solutions and services.
Typical Components and Processes:
- Structural and Fabricated Components: brackets, mounts, beams, frames, railings
- Machined Parts: hubs, shafts, couplings, bushings, and housings
- Castings and Forgings: hardware, joints, supports, counterweights, and enclosures
- Stamped and Formed Parts: panels, covers, and reinforcement plates
- Plastic and Composite Components: insulators, housings, conduit fittings
- Wire Harnesses and Electrical Assemblies: cabling for telecom, lighting, and energy systems
- Welded and Assembled Systems: tower modules, utility structures, transport infrastructure components

Services:
- Engineering Collaboration: design refinement, DFM, and prototype-to-production support
- Global Sourcing and Logistics: strategic manufacturing and U.S.-based fulfillment
- Quality Assurance: ISO 9001:2015 standards, CMM inspection, and APQP process control
- Program Management: full lifecycle coordination from vendor sourcing to delivery
- Kitting and Subassembly: ready-to-install solutions for large-scale projects

Ingenuity in Action: CSI for Infrastructure
CSI’s manufacturing and supply chain capabilities have supported infrastructure growth around the globe. Examples include:
- Built a stable global supply base for long-lead, high-precision shafts by qualifying multiple international sources to ensure consistent quality and uninterrupted production.
- Retained a major program by strengthening APQP and QA control and seamlessly shifting production from one international supplier to another with minimal impact on cost.
Ready to Build What’s Next?
Let’s turn your spec into a solution – and your supply chain into a competitive advantage.