455 Phillip Street, Waterloo
SG Cunningham completed a 108,000 SF renovation consolidating GHD’s six Kitchener-Waterloo offices under one roof.
51 Breithaupt Street, Kitchener
A client since they first moved to Waterloo Region, we help Google create spectacular office interiors.
A leading full-service general contractor and construction management firm with exceptional quality standards, since 1976 SG Cunningham has helped clients bring innovative designs to life, building inspirational spaces across Southwestern Ontario. Through a company-wide focus on proactive and entrepreneurial thinking, our team approaches every project with a vision of transforming the ordinary into the extraordinary.
We aim to exceed our clients’ expectations by delivering first-class service through constructive collaboration, diligent management and effective communication.
George Cunningham initially started SG Cunningham as a home renovation business. As a craftsman and perfectionist, George set high standards and his team strived for excellence in every aspect of their work. By 1986, the company pivoted as residential clients who owned businesses wanted SG Cunningham to manage their commercial renovations. From there, we expanded into industrial, commercial and institutional construction which, to this day, remains a key segment of our business.
SG Cunningham is a family-owned and operated business, with three generations of Cunninghams at the helm.See our full service list
SG Cunningham Is...
We build buildings To build community.
We believe giving back is part of good corporate citizenship, and an ethos of giving back is a major part of our company culture.
SGC supports many charitable organizations in a variety of ways, but our Community Project is a special initiative, close to our hearts, and has the greatest impact. Each year, we work with one not-for-profit organization embarking on a construction project. We designate this our Community Project and give a portion of our profits back to the organization. Our team also rallies our subtrades and suppliers to do the same. This support can make a sizeable financial impact. In past years, our Community Project has supported Strong Start to Reading, the Child Witness Centre, The Food Bank of Waterloo Region, Centre in the Square and the Kitchener Public Library.