Business Details
45 Years
experience
Architects in Boston, MA | Grassi Design Group
Founded in 1981, Grassi Design Group is a ten-person architectural firm headquartered in Boston's South End. Under the leadership of principal architect Guy Grassi, who brings over 35 years of experience, we specialize in single-family residences, multi-family developments, boutique commercial projects, and resort design. Our team combines creative vision with technical expertise to deliver high-quality, sustainable solutions tailored to each client's unique needs. With a track record spanning three decades and projects across the United States and Europe, we maintain direct client engagement throughout every project phase to ensure precision and craftsmanship.Our commitment to innovation includes integrating solar energy, geothermal systems, and LEED-certified design practices. As a mid-sized firm, our ability to provide comprehensive project management from concept to completion sets us apart in the industry. We prioritize thoughtful design that harmonizes with environmental contexts while meeting functional requirements. Client satisfaction remains central to our practice, supported by transparent communication and a focus on long-term relationships. Our work reflects a dedication to advancing architectural excellence through continuous learning and adaptation of emerging technologies.
Services
Single-Family Residences
Multi-Family Developments
Commercial Architecture
Resort Development
Sustainable Design
Details
- Year established: 1981
Highlights and features
- Our principal architect has over 35 years of direct project experience.
- We provide full-service project management from start to finish.
- Specialized expertise in integrating sustainable technologies like solar and geothermal systems.
- Client-centric approach with direct involvement from our lead architect.
- Proven track record across diverse project types in the U.S. and Europe.
Services
Single-Family Residences
We create custom single-family residences that balance aesthetic appeal with functional living spaces. Our designs incorporate client preferences, site-specific considerations, and sustainable materials. Each project receives personalized attention from our principal architect to ensure distinctive, livable environments.
Multi-Family Developments
Our multi-family housing solutions prioritize density optimization, community spaces, and energy efficiency. We specialize in urban infill projects and historic conversions while maintaining modern comfort standards. The firm's experience ensures compliance with zoning regulations and market demands.
Commercial Architecture
We design commercial spaces that enhance business functionality and brand identity. Our portfolio includes retail complexes, office buildings, and cultural institutions. The approach emphasizes tenant needs, ADA compliance, and integration of smart building technologies for operational efficiency.
Resort Development
Our resort projects combine luxury accommodations with contextual design elements. We focus on guest experience, site sustainability, and operational viability for developers. Recent work includes boutique hotels and large-scale destination resorts across North America and the Caribbean.
Sustainable Design
We implement LEED-certified practices and renewable energy systems in every project type. Our sustainable approach includes passive solar design, geothermal heating, and low-impact materials selection. This commitment reduces environmental footprints while maintaining architectural integrity.
People
Guy Grassi
Founder / Principal Architect
With over 35 years of architectural experience, Guy Grassi leads all projects directly. He founded the firm in 1981 to emphasize personalized client relationships and technical excellence. His career spans diverse building types across three continents.
Questions
What architectural services do you offer?
We provide full-service architecture for single-family homes, multi-family developments, commercial buildings, and resort projects.
Do you work outside the Boston area?
Yes. While based in Boston, we complete projects across the U.S. and internationally.
What sustainable design practices do you use?
Our sustainable approach includes LEED standards, solar energy systems, geothermal heating, and eco-friendly materials selection.
How involved is Guy Grassi in projects?
As principal architect, Guy Grassi personally oversees every project from start to finish.
What makes your firm unique?
Our combination of 35+ years' experience, full project management, and direct client engagement distinguishes us.
How long has the firm been in operation?
Grassi Design Group has been practicing architecture since its founding in 1981.
