

Grew from a metal stampings shop into a diversified building‑products powerhouse.
Headquartered in Buffalo, New York, it operates four segments: Renewables, Residential, Agtech and Infrastructure.
Its Renewables arm engineers and installs solar racking and electrical systems for energy developers.
The Residential segment supplies ventilation, roofing trims, gutters, mail/package lockers and safety products.
Agtech focuses on greenhouse design, plant‑processing systems and botanical‑oil extraction installations.
Infrastructure delivers bridge bearings, expansion joints, bar grating and specialized metal solutions.
Serving contractors, distributors, retailers and growers, it bridges markets in energy, buildings and agriculture.
Projects range from rooftop safety kits and solar farms to commercial greenhouses and highway expansion joints.
It traded on NASDAQ under ROCK, combining manufacturing heritage with high‑growth energy and agtech niches.
Safety: We are committed to maintaining a culture of safety and are focused on creating an environment where all employees can perform their jobs in a safe, injury
free manner.
Customer Focus: Our customer
centric approach ensures that we remain committed to providing exceptional service and developing innovative solutions for their needs.
Continuous Improvement: We strive for continuous improvement in everything we do. We actively seek ways to enhance processes, efficiency, and quality.
Integrity: We uphold the highest standards of ethics and integrity, ensuring our actions reflect the trust our stakeholders place in us.
Collaboration: We believe in the power of teamwork and collaboration across the organization to achieve shared goals and drive results.