Meet Our Staff

MHC - Meet Our Staff

The Best Window and Door Team on Cape Cod.


The window and door specialists at Marvin Design Gallery by MHC are ready to help you with your window or door project, whether it be custom or replacement. With over 140 years of combined experience in the building and remodeling industry, you won't find any other company on the Cape who provides better knowledge, service, and installation of Marvin and Integrity windows and doors.

Cape Cod

Jen Dennehy
Jennifer Dennehy
Gallery Manager

Jen joined the MDG team as Gallery Manager in March 2017. A local Cape Codder, Jen brings strong management and retail skills from her past experience in the high-end outdoor furniture industry and owning a landscaping/irrigation company. Her dedication and motivation shines through everything she does.

Kathi Carduff
Service Coordinator

Kathi joins the Marvin team as the new 'Service Coordinator'. She worked for Marine Home Center on Nantucket (parent co) prior to this position. Having an issue with your hardware? Kathi's your go to person! 

Roy Colby
Lead Installer

Roy brings years of window and door installation experience to MDG. Roy is also a carpenter by trade, so he can tackle any type of installation issues.

Vin Marino
Window & Door Specialist

Vin is a licensed Certified Construction Supervisor and Master Installer. He has over 25 years experience in construction and previously sold building materials at Marine Home Center (parent co).

Terry Hills
Window & Door Specialist

Terry Hills Is proud to be in the building industry for over 35 years with expertise in windows and doors for remodeling projects and new construction. She enjoys working with customers to help make their dreams and visions come to life.

Jeff Peterson
Inside Sales and Take-offs

Jeff has over 20 years experience in the window and door business. He is well-versed in competitor products and is proficient in architectural drawings and quotes.


Richard Peters
Installation & Service Manager

Rich is our 'Installation and Service Manager' and is a Marvin Certified Service Technician. He is a licensed Construction Supervisor in Massachusetts and has been certified through the nationally recognized InstallationMasters Training and Certification Program. Rich has been with MDG since 2010 and has over 16 years of construction industry experience as a contractor, architectural representative, and service specialist.

Jim Meehan - Service Technician
Jim Meehan
Service Technician

A remodeler by trade, Jim joins the MDG team after working 9 years at Marine Home Center as an installer. His experience includes windows, doors, countertops, cabinets, and treatments. Jim is certified in the Installation Masters Program, Field Service Procedures and Techniques, as well as Therma Door installation.

Philip Ryan - Service Technician
Philip Ryan
Service Technician

Philip worked for a local contractor installing windows and doors before joining the MDG team in March, 2015. He has since become certified in the Installation Masters Program. Customers can have peace of mind when Phil services their windows and doors.

Sean Cater
Gallery Coordinator

Originally from Sheffield, England, Sean moved to Cape Cod in 2012. He brings over 10 years construction experience to the Marvin Design Gallery as well as a background in computer science and software engineering. He and his wife are the proud owner of 2 wonderful pugs. 

Martha's Vineyard

Jason Look
Inside Sales Support

Jason joined the Martha's Vineyard team as Inside Sales Support in March 2018. He brings years of building industry experience from on the island. Stop in and say Hi!

Anthony Terlizzo
Outside Sales

Anthony is the newest member of the Vineyard Haven team. He brings over 33 years experience in commercial construction, building maintenance, and remodeling trades. He is also a licensed MA construction supervisor. Anthony moved to Martha’s Vineyard from Long Island, NY 11 years ago.

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