Our Firm

Our Firm


Whether it is in designing the dream house of a young family, a multi-family home for a real estate developer, or a 20,000-sq.-ft. or 200,000-sq.-ft. commercial space, HPA Design’s hands-on approach and active participation in the building phase ensures a stress-free process and stunning completed project.


Our team of experienced architects and architectural designers pursues each project with a single goal: to exceed our clients’ expectations at all times and in every way. This is achieved through a pragmatic approach to design that traverses zoning requirements, site conditions and the clients vision.


Whatever the scope of our clients’ projects, it is our passion for architecture, paired with a pragmatic approach to design that successfully melds aesthetics with engineering and construction concerns, that has allowed us to grow into one of the most respected firms in the region.


Established in 1990 by Henry P. Arnaudo, AIA, HPA Design is an architecture firm in Milford, MA that offers a full range of architectural design services. Our clients range from discerning homeowners who entrust us with the design of the home of their dreams, to commercial real estate developers who recognize our ability to create singular plans that also consider zoning issues, budgetary issues and critical deadlines.

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Charles River Bank

“ Achieving 30 years of longevity is a milestone for any business today. But when your business has enjoyed continued success in the ever-changing and uncertain world of real estate construction it’s even more impressive. Loretta and Henry Arnaudo, owners of HPA Design of Milford, a firm that offers a complete range of residential and commercial architectural design services, have built their long-term business on exceptional designs and integrity. ”

We’re a little old fashioned. We know technology has a place, but we are big believers in having personal discussions.

Henry Arnaudo

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