SMITHSONIAN AIR AND SPACE MUSEUM
WASHINGTON, D.C.

Façade Repair and Stabilization

Modification of Steel Support Structure for Marble Cladding

Marble Panel Joint Enlargement

Spall and Crack Repair

Custom Color Matching for Repair Materials

Isolated Stain Removal with Poultice

Facade Cleaning – Water Only

Joint Sealant Replacement

Curtain Wall Glazing

National Register Reference No. 66000031

THE ATLANTIC COMPANY OF AMERICA, INC.