Ona was an employee at a fencing company and learned the business inside and out. She took her passion for seeing amazing projects get built and helping clients along with the desire to work for herself and started Hennessey's Fencing in 2007. Her first client came from door knocking with flyers; fast forward almost 10 years later and this now family owned and operated business is built on referrals from families, friends and clients. Ona's goal is to grow the company but without disrupting the quality and integrity of the work that is done. Hennessey's Fencing prides themselves on the work they do.