OUR BROKERAGE

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ABOUT US


Pacelli Zepka Corp is a full-service real estate brokerage, licensed in MA, VT, and NY. Our office is located in Williamstown, MA and we specialize in real estate in the Berkshires, but we work all over MA as well as western NY and southern VT. We work closely with our buyers and sellers to advise you throughout the entire process, and negotiate the best deals possible.

Our Team

Allison Pacelli

Broker

Allison is the Designated Broker for Pacelli Zepka Corp. She’s licensed in MA, VT, and NY, and works with buyers and sellers. An expert with numbers, Allison relishes helping her clients understand the calculations and statistics that will inform their decisions. She’s got all the knowledge and information you need, and can connect you with any other professionals you may need in your home sale or purchase – architects, plumbers, electricians, etc. We believe that a realtor should do way more than show houses. Think of us as the project managers for your move. We will help you see the vision of what a house (or your house!) could be, and guide you through the entire process of getting there. Call or text her anytime at 413-346-3101.

Mackenzie Haig Tatro

Realtor

Mackenzie Tatro is proud to call the Berkshires home. A lifetime of local friendships, a deep connection to the community, and a love for the region’s beauty make the Berkshires more than just where she lives—it’s where she truly belongs.
 
As a former restaurant co-owner, she led a team and designed inviting spaces, later channeling her creativity into a successful jewelry line featured in local boutiques. Now, she brings that same entrepreneurial spirit and keen eye for design to real estate, helping her clients find not just a house, but a place to call home. Mackenzie understands that buying or selling a home is more than a transaction—it’s about finding the right fit for a lifestyle, a community, and a future. With dedication, care, and an unwavering work ethic, she ensures that every client feels supported from start to finish.

Zyrnn Guhit

Executive Assistant

Zyrnn Guhit is passionate and hardworking, and works for Pacelli Zepka as an Executive Assistant for 4 years now . She worked in the customer service industry for more than 2 years before joining our team. She likes to meet and connect with new people, and enjoys working with clients. She is organized, creative, and resourceful.  She finds joy in providing excellent quality work and helping others. She assists in phone calls, social media management, ordering materials, and making every job and transaction proceed as efficiently and effectively as possible.

Seth Zepka

Consultant

Seth Zepka is a general contractor and consultant. With over 20 years in the industry and experience in residential, commercial, federal, and civil construction, Seth reads all our buyers’ home inspection reports and provides his expert opinion on any serious issues that are present. He’s a structural expert, and can share information on what a repair might entail or cost, what issues are most critical, and more.

Contact us to discuss what you’re looking for in a new house or investment property.