O’Neill Development is a construction, remodeling and development firm that has been active in Maryland, Virginia and Washington D.C. since 1975. The company undertakes a broad spectrum of jobs from new and remodeled residential to land development, institutional, commercial and historic restoration.
New residential construction includes reproductions of historic houses, adaptations of period and geographic styles, copies of European classics, and modern adaptations of traditional styles. O’Neill has developed a number of small subdivisions each with a different architectural theme.
Residential remodeling work ranges from enhancing exterior architectural detail to “whole house” rehabilitation, including roof raising and house “moving.” O’Neill has also done extensive historic restoration work.
Custom Homes, Energy-Efficient Homes, Green Building, Historic Building Conservation, Home Additions, Home Remodeling, Home Restoration, New Home Construction, Prefab Houses
Bethesda, Chevy Chase, Chevy Chase View, Great Falls, Kensington, North Bethesda, North Chevy Chase, North Kensington, Potomac, Silver Spring
EPA Lead Safe Certified Firm