Cornerstone Building Brands is North America's largest manufacturer of exterior building products, offering innovative solutions for residential and commercial markets while enhancing communities.
Cary, North Carolina
Cornerstone Building Brands is a leading manufacturer of exterior building products serving the residential and low-rise non-residential markets across North America. Through our expansive footprint and comprehensive product portfolio, we are uniquely positioned as a one-stop-shop for vinyl windows, vinyl siding, stone veneer, metal roofing, metal wall systems and metal accessories — all available through our trusted product brands to support a wide range of needs and end-uses. Our success is driven by our dedicated team members and strong partnerships across the building industry. We continually invest in our brands and capabilities to create mutual value — leveraging our core strengths, executing with excellence and consistently seeking new solutions to the challenges our customers face every day. From family homes to large-scale commercial structures, our products are the cornerstone of the communities where people live, work and play. That’s why we are committed to becoming a premier building solutions company that better serves its customers and helps build stronger communities. Follow us on: Instagram: @cornerstone_buildingbrands Facebook: @CornerstoneBuildingBrands YouTube: @cornerstonebuildingbrands DISCLAIMER Cornerstone Building Brands’ social media channels share information about our company, our products and our people. We welcome commentary expressing all points of view – positive and negative – but reserve the right to remove posts that are off-topic, offensive, promotional or illegal or contain inappropriate language, hate speech, proprietary information, personal data or personal attacks.
On-site · St. Thomas
The Shipping Associate is responsible for the safe and efficient loading, unloading, and movement of products within the warehouse. They must also maintain accurate inventory records and ensure all customer delivery paperwork is completed correctly.
On-site · St. Thomas
The production associate will assemble, fabricate, and inspect windows and doors while operating various hand and power tools. They are also responsible for preparing products for shipment and participating in continuous improvement and safety initiatives.
On-site · St. Thomas
The EHS Specialist provides leadership to ensure location compliance with environmental, health, and safety regulations while driving a positive safety culture. They manage safety policies, conduct training, lead incident investigations, and facilitate return-to-work programs for injured employees.
On-site · Paris
The EHS Specialist provides leadership to ensure location compliance with environmental, health, and safety regulations while driving a positive safety culture. They manage incident investigations, conduct safety training, and collaborate with management to implement process improvements and risk reduction strategies.
On-site · Calgary
The Customer Service Representative acts as the primary point of contact for customers, managing inquiries, order processing, and warranty claims. They coordinate with internal departments such as Production, Shipping, and Sales to ensure accurate order fulfillment and effective issue resolution.
On-site · Calgary
The Customer Service Representative serves as the primary contact for customers, managing quotations, order entry, and warranty claims. They coordinate with internal production, shipping, and sales teams to ensure accurate order processing and timely resolution of customer concerns.
On-site · St. Thomas
The Shipping Associate is responsible for the safe and efficient loading, unloading, and movement of products within the warehouse. They must also maintain accurate inventory records, complete delivery paperwork, and ensure a clean and orderly work environment.
On-site · Montréal
The Sales Manager is responsible for developing and implementing regional sales strategies to drive business growth and customer acquisition. They will also lead, coach, and motivate a high-performing sales team while managing key accounts to ensure long-term customer loyalty.
On-site · Montréal
The Outside Sales Representative is responsible for driving profitable sales growth by prospecting new business and expanding existing accounts. They act as a trusted advisor to customers, managing the full sales cycle from lead generation to closing while maintaining accurate CRM records.
On-site · St. Thomas
Oversee daily windows and doors production operations to ensure safety, quality, and productivity standards are met. Supervise a team of approximately 300 employees, managing manpower assignment, training, and performance coaching.
On-site · St. Thomas
The Team Leader oversees daily production operations, ensuring that safety, quality, and productivity standards are met for the windows and doors manufacturing team. They are responsible for supervising staff, managing equipment maintenance, conducting safety training, and supporting performance management.
On-site · Montréal
The Sales Manager is responsible for developing and implementing regional sales strategies while leading and coaching a high-performing sales team. They will also manage key accounts, identify new business opportunities, and ensure consistent growth in revenue.
Remote · Canada
Lead the strategic direction of the Canadian product portfolio and pricing architecture to drive sustainable growth and profitability. Manage the full product lifecycle from ideation to commercialization while leading a high-performing team of professionals.
On-site · Brantford
The Director will lead the strategic direction of the Canadian product portfolio and pricing architecture to drive sustainable growth and profitability. They will also foster cross-functional collaboration across Sales, Marketing, and Operations to ensure effective product lifecycle management and commercial execution.
On-site · Montréal
The role focuses on generating new business through prospecting and lead generation while maintaining strong relationships with existing clients. Key duties include conducting product demonstrations, negotiating contracts, and analyzing market trends to drive revenue growth.
On-site · Ottawa
Accountable for the disciplined execution of customer service, branch administration, and operational processes to ensure a high-quality customer experience. Leads Customer Service Representatives and coordinates between sales and warehouse teams to align customer commitments with operational capacity.
On-site · Ottawa
The Supervisor, Branch Operations is responsible for overseeing daily branch activities, including customer service, inventory administration, and operational planning. This role provides leadership to the customer service team while ensuring compliance with company policies and maintaining high standards of customer satisfaction.
On-site · Grand Falls-Windsor
The Outside Sales Representative is responsible for driving profitable sales growth by identifying new business opportunities and expanding market share within the assigned territory. They must build trusted relationships with customers, manage the sales pipeline, and provide value-driven solutions while representing the company's brand.
On-site · St. John's
The Outside Sales Representative is responsible for driving profitable sales growth by identifying new business opportunities and expanding market share within the assigned territory. They must build trusted relationships with customers, manage the sales pipeline, and provide value-driven solutions while representing the company brand.
On-site · St. John's
The Outside Sales Representative is responsible for driving profitable sales growth by identifying new business opportunities and expanding market share within their territory. They will build trusted advisor relationships with customers, manage the sales pipeline, and provide value-driven solutions across the product portfolio.
