Historic

Preserving irreplaceable items starts with a controlled environment and a sensitive approach to respecting building finishes. Our professional engineers have the expertise to design optimally controlled environments to fit your needs. We use the latest in technology to control environmental conditions, including relative humidity and air temperature, so that irreplaceable structures and artifacts can be preserved for future generations. We are adept at integrating and upgrading the mechanical and electrical systems with minimal impact to the building fabric.

    Related Projects:

• National Park Service: Gettysburg; David Wills House
• National Park Service: Harpers Ferry; Train Station
• National Park Service: Cumberland Island National Seashore; Plum Orchard Mansion
• National Park Service: Harpers Ferry; Buildings 44 and 45
• National Park Service: Manassas Battlefield; Henry, Stone, Thornberry and Brawner Farm Houses
• National Park Service: General Grant’s Tomb
• National Park Service: Towson, MD; Hampton Mansion
• National Park Service: Great Falls, MD; Great Falls Tavern
• National Park Service: Harpers Ferry; Lockwood House
• National Park Service: Antietam, Ferry Hill Plantation House
• Hippodrome Theater; Baltimore, MD
• Public Safety Training and Education Center: Hubner and T Buildings; Sykesville, MD
• Annapolis City Hall: Annapolis, MD
• National Park Service: Glen Echo, MD; Clara Barton House
• National Park Service: Hodgenville, KY; Lincoln Boyhood Home