About Us

O&G Industries, Inc. is a premier construction services firm in the Northeast. Our Building Group offers a comprehensive portfolio of building services including Construction Management, General Contracting, Design/Build and Program Management.

We excel at complex and unique building projects of all sizes, from new construction to renovations. Our project experience includes building public and private schools, universities, healthcare facilities, offices, transit facilities, and industrial buildings.

O&G has the capacity and resources to complete work on schedule, whether 24/7 staffing or completing work during scheduled shutdowns. Our schedule and budget sensitivity minimize risk variables and uncertainty.

Our team has the talent and knowledge to manage sustainable projects that involve LEED certification and High-Performance Building Standards. O&G recently completed the first net-zero certified elementary school in New England.

We are proud to be recognized as one of the most skilled and talented teams in the industry. Our team comprises expert engineers, field supervisors, estimators, virtual design managers, and hundreds of adept tradespeople, all supported by a company with more than 100 years of construction excellence.

Incorporated in 1923, and headquartered in Torrington, CT, O&G is a fourth-generation, family-owned company, with over a century of experience in building construction, heavy civil, power and energy, construction materials, masonry, and asphalt paving.