Business Analyst Intern, Commercial Sales

Business Analyst Intern, Commercial Sales

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.

Job Description

This internship is for Summer 2026. Cornerstone Building Brands is seeking a motivated and detail-oriented Business Analyst Intern, Commercial Sales to support our Commercial Sales division. This internship will focus on building dashboards, developing customer intelligence, and supporting ad-hoc projects that enhance sales and operational reporting. The Analyst Intern will gain exposure to real-world business intelligence practices and learn how data supports strategic decision-making across multiple functions.

This role is ideal for students or recent graduates who are passionate about using data to generate insights, solve business challenges, and support strategic decision-making.

What You'll Do

• Design and maintain dashboards that provide actionable insights for Sales and Product teams
• Collect, organize, and analyze customer and operational data to identify trends and opportunities
• Develop customer intelligence reports that support go-to-market and product strategies
• Partner with cross-functional teams to understand reporting needs and translate them into practical solutions
• Contribute to special projects related to sales and operations intelligence as assigned

Qualifications

What You'll Need

• Currently pursuing a Bachelor's degree in Business Administration, Finance, Accounting, Analytics or related field.
• Interest in sales, project management, customer success, or account management.
• Analytical mindset and willingness to learn.

Additional Information

What You'll Get

• Competitive pay
• Inclusive, collaborative environment
• Bragging rights – you'll work for the market leader in multiple product categories
• Professional development opportunities
• Intern buddy

Why work for Cornerstone Building Brands?

Our teams are at the heart of our purpose to positively contribute to the communities where we live, work and play. Full-time* team members receive** medical, dental and vision benefits starting day 1. Other benefits include PTO, paid holidays, FSA, life insurance, LTD, STD, 401k, EAP, discount programs, tuition reimbursement, training, and professional development.

*Full-time is defined as regularly working 30+ hours per week. **Union programs may vary depending on the collective bargaining agreement.

Cornerstone Building Brands is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, or status as a protected veteran. You can find the Equal Employment Opportunity Poster here.

Must be at least 18 years of age to apply.

Notice of Recruitment Fraud

We have been made aware of multiple scams whereby unauthorized individuals are using Cornerstone Building Brand's name and logo to solicit potential job-seekers for employment. In some cases, job-seekers are being contacted directly, both by phone and e-mail. In other instances, these unauthorized individuals are placing advertisements for fake positions with both legitimate websites and fabricated ones. These individuals are typically promising high-paying jobs with the requirement that the job-seeker send money to pay for things such as visa applications or processing fees. Please be advised that Cornerstone Building Brands will never ask potential job-seekers for any sort of advance payment or bank account information as part of the recruiting or hiring process.