who we are
groon construction is a calgary-based boutique construction company specializing in concrete foundation waterproofing and repair solutions since 2003. with over 25 years of hands-on technical experience in foundation and concrete repair, we are proud to be the trusted choice for both residential and commercial projects.
our founder, benjamin heninger, is a lifelong calgarian and holds a bachelor's degree in civil engineering. he brings a strong foundation of integrity, efficiency, and practicality to every project—applying engineering expertise to develop smart, durable solutions while helping clients understand the process every step of the way.
when not on the job site, he stays current on industry innovations to ensure every project meets the highest standards of safety, quality, and code compliance.
we’re honoured to be named one of calgary’s best general contractors, foundation repair and waterproofing companies
we’re proud to be a Best My Nest preferred vendor for CIR realtors and their clients to enhance their homebuying experience.
we’re honoured to be named one of canada’s best foundation repair companies