Architectural and interior design services for the renovation of an eleven-story, 150,000-s.f., multi-tenant office building located in Boston's central business district. The steel frame and brick structure, originally built in the 1920's, was completely gutted and fitted with all new mechanical, electrical, and plumbing systems. The main lobby was demolished, and a new lobby was constructed, complete with a new primary entrance fronting out to a different street. The construction was phased to allow existing tenants to remain in the building and relocate to newly-renovated areas once renovations were completed.