Oldcastle BuildingEnvelope Executive and Leadership Team

September, 2026

Leadership Overview

Oldcastle BuildingEnvelope has 4 executives leading key functions including strategy, legal compliance, western regional operations, and eastern regional operations.

Focused on delivering high-performance architectural glass and glazing solutions, Oldcastle BuildingEnvelope simplifies complex construction processes while optimizing building performance through integrated manufacturing, fabrication, and distribution services across North America.

Leadership Roles at Oldcastle BuildingEnvelope

  • Chief Executive Officer - Eduardo Lima
  • Western Region President - Bill Kusters
  • President Eastern Group - Bret Pierce
  • Chief Legal Officer - Joe Thesing
  • Eduardo Lima - Chief Executive Officer

    Eduardo Lima, the Chief Executive Officer at Oldcastle BuildingEnvelope, directs the overarching strategic vision for the entire organization. By overseeing the integration of manufacturing, fabrication, and distribution, the Chief Executive Officer ensures that the company maintains its position as the leading provider of architectural glass and glazing systems in North America. Eduardo Lima manages high-level relationships with architects, contractors, and building owners to solve complex design challenges across diverse construction projects. This leadership role involves driving operational excellence and fostering innovation in curtain wall and hardware solutions. Through the alignment of internal resources and external market demands, the Chief Executive Officer optimizes performance for both interior and exterior applications. By prioritizing sustainable growth and operational efficiency, the Chief Executive Officer secures the long-term market dominance of the firm while simplifying construction processes for all partners.

    Bill Kusters - Western Region President

    Bill Kusters, the Western Region President at Oldcastle BuildingEnvelope, directs all operational activities and market expansion efforts throughout the western territories of North America. Overseeing the fabrication and distribution of architectural glass and glazing systems, the Western Region President ensures that regional projects receive high-quality hardware and specialized design services. Bill Kusters manages local teams to solve complex design challenges for architects and building owners, ranging from sophisticated curtain walls to custom interior enclosures. This leadership role involves optimizing supply chain logistics to improve construction efficiency across the western market. By driving regional performance and maintaining strong relationships with contractors, the Western Region President supports the company's goal of being the single-source leader in the industry. The Western Region President also coordinates with corporate leadership to implement standardized manufacturing processes that enhance overall project outcomes and client satisfaction.

    Bret Pierce - President Eastern Group

    Bret Pierce, the President Eastern Group at Oldcastle BuildingEnvelope, directs all manufacturing and distribution operations across the eastern territories of North America. Overseeing a vast network of facilities, the President Eastern Group ensures the consistent delivery of architectural glass, glazing systems, and hardware supplies to regional partners. Bret Pierce manages the execution of complex design services, helping architects and contractors simplify construction processes for both interior and exterior applications. This leadership role involves scaling production capabilities to meet the high demand for custom shower enclosures and curtain walls. By fostering operational excellence and regional market growth, the President Eastern Group contributes directly to the company's status as a vertically integrated industry leader. Bret Pierce also collaborates with other executive leaders to align regional output with the broader corporate strategy, ensuring that all eastern operations maintain the highest standards of performance and reliability.
    Joe Thesing, the Chief Legal Officer at Oldcastle BuildingEnvelope, manages all corporate governance, regulatory compliance, and risk mitigation strategies. Overseeing the legal framework for over 80 locations across the United States and Canada, the Chief Legal Officer ensures that all manufacturing and distribution activities adhere to industry standards and regional regulations. Joe Thesing provides critical counsel to the executive team regarding contract negotiations with glaziers, architects, and contractors. This role involves protecting intellectual property related to innovative glazing systems and hardware supplies. By navigating complex legal landscapes, the Chief Legal Officer supports the company's mission to provide reliable, high-quality building solutions. The Chief Legal Officer also facilitates seamless collaboration between departments to ensure that all business operations remain compliant while supporting the broader growth objectives of the organization in the competitive North American construction market.

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    Frequently Asked Questions Regarding Oldcastle BuildingEnvelope Top Executives and Leadership Team

    Who leads Oldcastle BuildingEnvelope?
    Oldcastle BuildingEnvelope is led by Eduardo Lima (Chief Executive Officer), along with executives such as Bill Kusters (Western Region President) and Bret Pierce (President Eastern Group).
    Who is part of Oldcastle BuildingEnvelope’s executive team?
    The executive team of Oldcastle BuildingEnvelope includes leaders such as Eduardo Lima (Chief Executive Officer), Bill Kusters (Western Region President), Bret Pierce (President Eastern Group) and other senior executives.
    How many executives does Oldcastle BuildingEnvelope have?
    Oldcastle BuildingEnvelope has 4 executives leading key business areas.
    What roles are included in Oldcastle BuildingEnvelope’s leadership team?
    The leadership team of Oldcastle BuildingEnvelope includes roles such as Chief Executive Officer, Western Region President, President Eastern Group, Chief Legal Officer.