About Us
Cornerstone Exteriors is known for its commitment to customer satisfaction and knowledgeable staff. Founded in 2004, Cornerstone Exteriors has quickly become one of Chicago’s most trusted exterior contractors. Our business continues to grow because of our happy customers, suppliers, manufacturers and employees. We guarantee the quality of our work to be above the industry’s standards. Our goal is to listen to our customers, offer them the best options to meet their needs, and to exceed their expectations.
We understand that every structure has its own unique needs and is situated in a unique environment. We work with you to protect your home or building from the elements, add value, and make your structure more attractive. Give us a call today and see why we stand behind our motto, “small enough to care, big enough to serve.”
It’s that simple. Build with a company you can trust!
Mission
To enrich the quality of life for our homeowners and leave a lasting impression that will inspire them to refer us to their friends and families.
Vision
Be the gold standard in customer value as the most trusted and preferred solution for all residential exterior needs in the Midwest.
Philosophy
Cornerstone Exteriors is passionate about: Our Business, Our Customers and Our People. We are committed to our communities and in helping homeowners who are serious about their home improvement projects.
Affiliations
We value and respect our partners and leverage only productive relationships to deliver exceptional service to our clients. Below are some of our affiliations:
Core Values
We lead with trust, strive for excellence and live by the below core values that are the foundation to our success. These four pillars guide our day-to-day decisions, help define our character, shape our culture and provide direction for the future:
Stewardship
We believe “Stewardship” is an ethic that embodies sustainability for building a better company for future generations. Our goal is to improve the communities we serve, develop our people, establish only positive partnerships, and remain socially responsible. We carefully manage every project and tirelessly endeavor to fulfill commitments that ultimately protect the Cornerstone Exteriors brand.
Integrity
Simply put, we live by the Golden Rule. Integrity is doing what’s right when no one is looking. Cornerstone inspires trust by saying what we mean, doing what we say and taking accountability for our actions. We uphold the highest standard of ethics.
Education
We know learning never stops, and change is the only constant. Our corporate training program and professional development sets us apart from the rest. Many of our employees carry industry designations and regularly partake in continuing education for constant betterment. We stay up-to-date on the latest industry news, modern technologies and innovative, energy-saving products.
Cornerstone is also an advocate of educating our customers to understand each stage of their home improvement projects from start-to-finish. We take away the guess-work.
People
Cornerstone is passionate about attracting, developing and retaining the best talent in the industry. We set high expectations for our people, foster a collaborative team environment and encourage a “can-do” spirit. We value workforce diversity and support unique contributions to develop a company culture that is a trusting, open and inclusive environment. Happy people make the best employees.