Meet the Team
Seth Holden | Owner
Seth Holden, a life long resident of Holliston, MA., started SAH Design, LLC in February 2021. He has over 20 years of experience in archtecture that include commercial and residential work. Seth understands the importance of a good working relationship between the client, contractor, and different trades for a successful project. Seth has a practical approach and has gained valuable knowledge both in the field and in the office, which allows him to see the bigger picture.
When he's not working, Seth enjoys spending time with his family and friends. He is also passionate about endurance sports like triathlons, hiking, and running.
Kelly Holden
Administrative Assistant
Kelly joined the SAH Design, LLC team in January 2022 as an Administrative Assistant. She handles various business administration matters such as client billing, proposal writing, accounts payable and project tracking. She brings with her an extensive background in business administration, project management and customer service from corporate environments. Kelly is excited to bring these experiences and enthusiasm to the team at SAH Design, LLC.
Maria Contreras
Architectural Designer
Maria is an architectural designer who has a great passion for design, technical drawings and architecture. Since joining SAH Design in 2024 year, she has eagerly immersed herself in various projects, in both residential and commecial work. She has proven herself to be a great team member and leader.