Manufacturing Sales Representative

Cornerstone Building Brands is a leading manufacturer of exterior building products for residential and low‑rise non‑residential buildings in North America. Headquartered in Cary, N.C., we serve residential and commercial customers across the new construction and Repair & Remodel (R&R) markets. Our market‑leading portfolio of products spans vinyl windows, vinyl siding, stone veneer, metal roofing, metal wall systems and metal accessories. Cornerstone Building Brands’ broad, multi‑channel distribution platform and expansive national footprint includes more than 18,800 team members at manufacturing, distribution and office locations throughout North America.

Corporate stewardship and Environmental, Social and Governance (ESG) responsibility are embedded in our culture. We are committed to contributing positively to the communities where we live, work and play. For more information, visit us at

Our Shelter Solutions business offers a comprehensive portfolio of metal roof and wall systems and complete pre‑engineered building systems that are optimized for strength, durability and design flexibility. Our portfolio of brands is supported by our industry‑leading expertise and our relentless focus on processes and technologies that enable our customers to operate faster, easier and in a more connected way.

Our Market Development Representative – Hypersteel plays a key role in expanding market presence and driving growth for our light gauge steel building solutions across multiple sales channels. This individual will work closely with builders, dealers, distributors, architects, general contractors, and developers to support business development efforts, customer training, and overall market expansion.

This role is ideal for someone with a strong sales mindset, excellent communication skills, and experience within the metal building, roofing, wall panel, or broader construction products industry. The right candidate will be comfortable building relationships, educating customers on products and technology solutions, and helping customers successfully bring projects to market.

• Develop relationships with builders, dealers, distributors, architects, developers, general contractors, and other key industry partners to grow market share
• Support multiple sales channels including direct retail, distribution, dealer networks, and turnkey building providers
• Help customers understand the differences between channels and identify the right solutions based on their business model and project needs
• Work across a brand‑agnostic environment, supporting multiple product lines and routes to market
• Support customers through the sales process, product education, onboarding, and ongoing account development
• Train customers on technology platforms, systems, and product solutions
• Help customers understand metal building systems, product applications, and installation processes
• Identify and develop new business opportunities across various customer segments and markets
• Collaborate with internal teams including customer service, operations, engineering, and sales leadership to support customer success
• Assist customers with navigating systems, processes, project coordination, and product selection
• Support business development initiatives focused on expanding adoption of light gauge steel building solutions
• Provide a high level of customer service while helping resolve issues and appropriately manage customer expectations
• Build credibility with customers through strong communication, product knowledge, responsiveness, and relationship management

• Experience with in metal building systems, metal roofing, wall panels, components, or related construction products strongly preferred
• Strong communication and relationship‑building skills with the ability to connect quickly with customers
• Sales‑oriented personality with the confidence to engage customers and develop new business opportunities
• Ability to understand and navigate multiple sales channels and customer types
• Experience reading construction drawings or working within the construction industry preferred
• Ability to learn technical products, systems,…