I.F. Engineering Corp was founded in 1990 by Lee & Lois Foshay and began as a microwave and RF Components consulting firm. The Foshays ran the company out of a small duplex next door to their home on Nichols College Hill in Dudley, MA. During that time, they both managed to maintain full-time jobs while they devoted all of their personal time to growing their business.
The Foshays made the decision to incorporate the business in 1994. In the following years, I.F. Engineering Corp continued to grow, forcing them to leave the duplex. In 2003, they moved in to a 7,500 square foot building in Fabyan, CT where the company achieved ISO-9001 Certification in 2008.