About Us


Harvard Integrations, a Hill company, is based in Tea, South Dakota. We are a privately owned manufacturer and marketer of a diverse line of custom enclosures and accessories.

Our business is built on a foundation of quality engineering, craftsmanship, and relationships which allows us to create the industry’s finest products. Our product line of Power Distribution Centers, operator stations, skids, generator enclosures, sub-base fuel tanks and trailers gives you both protection and flexibility for your project. Our products are custom engineered to your unique requirements and fabricated by skilled craftsmen to exacting standards. 

With our centrally located production facility we are able to serve the needs of our customers all across North America and the globe. Our motto is Strength in Detail. It can be found in everything we do.  From the first phone call with a sales person, Engineering, Project management, construction, quality, and after sale support, we are here to make sure you have a product that meets your needs. 


About The Hill Companies:

 

"Start with a foundation of solid values and stay true to the things you believe in." - Walter Hamilton Alexander Hill.

The Hill Companies comprise a diverse group of businesses spanning various industries, including real estate, insurance, media, resources, and manufacturing. Founded as a modest real estate company in 1903 by Walter Hill and EA McCallum, The Hill Companies have emerged as a homegrown symbol of success, versatility, and generosity across the North American business landscape.

Now home to more than 1,000 employees, this privately owned family enterprise has been led by four generations of the Hill family. Throughout that time, The Hill Companies have consistently persevered through global conflicts, economic cycles, and shifts in the business environment, all while upholding their core values of caring and commitment. This dedication to these principles has inspired a legacy of excellence, community impact, and a purpose to serve others.

For more information, please visit hillcompanies.com.