Diane Johnson Design

Diane Johnson Design, founded by Diane Johnson and now led by Amy Trepus, combines modern sensibility with old-world craftsmanship. The firm has built a reputation for designing timeless and dynamic interiors that reflect the unique sensibilities of its clients. With a team of experienced designers, the firm specializes in creating custom spaces for a diverse clientele, including Hollywood celebrities and Fortune 500 executives. Their collaborative approach ensures that each project is not only beautiful but also functional, accommodating the needs of families and pets. The firm has a long-standing partnership with the architectural firm Johnson, Wen, Mulder and Associates, Inc., and is skilled in rendering, space planning, and architectural detailing.