Your Leading South Florida General Contractor After about 45 years of being a leader in the painting industry, in the mid-1990’s Hartzell expanded into residential and commercial construction. This expansion was made possible by loyal repeat clients requesting Hartzell provide more repair related services such as stucco and concrete repairs as well as water damage repairs and foundation leaks. Today, Hartzell is a construction leader recognized for reliability and quality service that includes full service residential design and building, home and commercial remodeling and other professional construction services. Hartzell is your Expert Home Construction Contractor.