Historic Needwood Mansion building and site improvements

Solicitation #P45-139. Issued by Montgomery County Parks. Mansion improvements include (but are not limited to) updating and repairing the building envelope, repairing and reconfiguring second floor rooms, removal of individual window AC units and addition of central air-conditioning, a new dehumidification system, window repairs or replacement, various improvements for code compliance and ADA accessibility, wood frame and screen repairs, condensing unit pad with fence enclosure, new ADA-compliant restroom, renovations to existing restrooms, selective masonry repointing, and other exterior repairs and improvements. Lead paint stabilization and limited asbestos removal in areas impacted by project work are included in the scope of work. Site and landscape improvements include grading, removal of shrubs and trees to reduce water infiltration into the basement, new perimeter drainage to collect and transfer roof and ground water away from the foundation of the building, landscape alterations that provide an ADA-accessible route to the house, one van-accessible parking space, an access aisle, concrete paths, concrete on-grade ramps and a wood ramp from parking to the main rear entrance of the porch.