Founded in 1979, Abonmarche is an architectural firm that offers surveying, landscape architecture and planning services. It maintains a team of more than 100 licensed professionals that includes engineers, architects, planners and land surveyors. The firm provides structural evaluation, remodeling, roofing, historic preservation and multipurpose building services. Abonmarche constructs apartments, condominiums, and single-family and multifamily homes. It offers road design, water treatment system, site planing, material testing and field engineering services. The firm also provides playground design, downtown beautification and refuge planning services. It additionally offers environmental grant assistance and subdivision planning services. Abonmarche serves the government, institutional, commercial and residential sectors. Its projects include Romence Road Parkway, Williamsport Condominiums and Lafayette Falls. The firm is involved in a variety of community support programs and events.