CalPortland Executive and Leadership Team

Allen Hamblen, the President & Chief Executive Officer at CalPortland, directs the company's overarching strategy and operational execution. Hamblen guides the enterprise through market shifts, ensuring alignment with long-term objectives for building material production and distribution. This leadership role involves setting the strategic vision for innovation in concrete, aggregate, and asphalt products, critical to CalPortland's market position. By overseeing all major business units, Allen Hamblen drives performance across the organization, focusing on sustainable growth and operational excellence. The Chief Executive Officer's mandate includes fostering key stakeholder relationships and championing the company's commitment to quality and customer service throughout North America. Hamblen's strategic direction ensures CalPortland maintains its competitive edge in the construction materials sector.

Matthew Hissong, the Chief Financial Officer at CalPortland, oversees all financial operations and strategic financial planning. Hissong manages accounting, treasury, and financial reporting functions, ensuring fiscal responsibility and compliance. This role is critical for guiding CalPortland's investment strategies and capital allocation, supporting the company's growth initiatives in the building materials sector. By analyzing financial performance and market trends, Matthew Hissong provides key insights to inform executive decision-making. The Chief Financial Officer's purview includes managing risk, optimizing financial structures, and ensuring the company's long-term financial health. Hissong's leadership ensures that CalPortland maintains a strong financial foundation to support its extensive operations and strategic objectives across North America.

Steven Regis, the Chief Operating Officer at CalPortland, manages the day-to-day operational activities essential for building material production. Regis oversees the complex logistics and manufacturing processes that deliver concrete, aggregates, and asphalt to construction projects. This executive ensures operational efficiency and safety standards are met across all production facilities and distribution networks. By optimizing supply chains and production workflows, Steven Regis directly impacts the company's ability to meet market demand reliably. The Chief Operating Officer's responsibilities extend to implementing best practices in resource management and driving continuous improvement initiatives. Regis's focus on operational excellence supports CalPortland's mission to provide high-quality materials and maintain its leadership in the building materials industry across its extensive service areas.

William Mullen, the President at CalPortland, directs significant regional operations and market development initiatives. Mullen focuses on expanding CalPortland's presence and service offerings within key geographic markets, driving revenue growth and customer engagement. This leadership position involves overseeing sales, marketing, and business development efforts to strengthen the company's position in the building materials industry. By fostering strong relationships with contractors, developers, and industry partners, William Mullen ensures CalPortland meets diverse project needs. The President's strategic oversight contributes directly to the company's market share and reputation for reliability. Mullen's leadership champions innovation in product delivery and customer solutions, reinforcing CalPortland's commitment to excellence across its operational territories.