Superviseur des opérations de succursale – bilingue

Who We Are

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 http://cornerstonebuildingbrands.com.

Mitten is the original Canadian manufacturer and market leader of vinyl siding. Our continued focus on operational excellence has set the industry benchmark for service, quality, performance and design, backed by the best in class lifetime warranty. As a coast to coast distributor of premium exterior building products we are the link between architects, builders and installers providing an endless variety of business and design solutions. As part of the Cornerstone Building Brands family, we are the largest manufacturer of exterior building products in North America. Our Canadian made vinyl siding has the largest and boldest colour palette in the industry and our colour matched aluminum, shake, stone, and accessories provide the perfect complements and finishing touches to any project. Our products maximize curb appeal and benefit installers by minimizing labour requirements.

Position Summary

The Supervisor, Branch Operations is accountable for the disciplined execution of customer service, branch administration, and operational processes at the branch level. This role serves as the operational control point for branch activities, ensuring consistent application of national standards, effective coordination between Customer Service, Sales, and Warehouse teams, and delivery of a high-quality customer experience.

The Supervisor, Branch Operations is responsible for operational planning, customer communication standards, inventory administration oversight, purchase order approvals, invoicing controls, cash handling oversight, CRM documentation, and issue resolution. The role provides leadership to Customer Service Representatives while ensuring customer commitments align with operational capacity and approved business processes.

This position does not own sales revenue or pricing strategy but plays a critical role in protecting service levels, operational efficiency, margin, compliance, and customer satisfaction.

Key Responsibilities

Customer Service Leadership & Communication

• Lead, coach, develop, and support Customer Service Representatives.
• Establish and maintain customer communication standards to ensure consistent messaging and service delivery.
• Ensure appropriate service coverage and adherence to company policies, procedures, and documentation standards.
• Serve as the primary escalation point for customer service concerns and operational issues.
• Support resolution of customer concerns while balancing customer expectations with operational realities.

Operational Planning & Control

• Own weekly shipping and fulfillment planning activities.
• Validate customer wanted-on dates against established lead times and warehouse capacity.
• Prioritize orders based on approved planning criteria and operational requirements.
• Approve or deny requests that impact order sequencing, capacity, or fulfillment plans within established authority levels.
• Coordinate with Warehouse leadership to ensure alignment between customer commitments and operational execution.
• Escalate sustained capacity constraints, service risks, or operational conflicts to Regional Sales Operations leadership as required.
• Support freight optimization initiatives, including zone-based shipping strategies where appropriate.

Decision Ownership & Escalation Management

• Approve or deny operational exceptions within defined authority limits.
• Ensure all exceptions are properly documented, time-bound, and escalated when required.
• Serve as the escalation point for customer urgency requests, service disruptions, and operational conflicts.
• Maintain compliance with established authority and escalation frameworks.
• Escalate high-risk, precedent-setting, or non-standard requests to appropriate leadership.

Purchase Order Approval & Purchasing Oversight

• Approve purchase orders ex