
Serving Central Alberta
403-443-8359

About
Local experience. Quality craftsmanship.
Cornerstone Construction is a family-owned construction company based in Three Hills, Alberta, serving homeowners, businesses and communities throughout Central Alberta. Since 2009, we’ve built our reputation on quality workmanship, honest communication and a commitment to doing things the right way — from the first conversation to the finished project.

Our Mission
To build with integrity, serve with compassion and create lasting spaces our clients are proud to call home or put to work.
We’re committed to quality craftsmanship, honest communication and reliable service while supporting our team, our families and the communities we call home.
Our Values
Our values guide how we work, how we treat people and how we show up for our clients, our team and our community. They reflect the kind of company we strive to be, both on and off the job site.
Transparency
We believe in being open and honest about our strengths, our challenges and the opportunities we have to grow. Transparency builds trust and helps us become better at what we do.
Teamwork
We believe we’re stronger when we work together. We support one another, respect what each person brings to the team and work toward shared goals with the understanding that everyone’s contribution matters.
Reliability
We believe in doing what we say we’ll do. That means showing up, following through and approaching every task with consistency, care and integrity.
Integrity
We believe in doing the right thing, even when the easier path is available and no one is watching. Integrity means making choices we can stand behind, even when they come at a cost.
Quality
We take pride in doing things well, whether we’re framing a wall, installing a window or taking care of the smallest details. We bring that same commitment to quality to everything we do.
Family
We believe strong families help build strong communities. We’re committed to supporting the people around us and helping families thrive, beginning with our own.
Compassion
We believe in second chances and in being there for people when they need support. We strive to approach others with understanding, kindness and a willingness to help.