About Us

Main Street Development was founded by Cape Cod residents with over 50 years of combined experience working for some of the largest General Contracting and Development firms in the country.  Our goal is to utilize the same management tools and techniques used on high rise construction and apply them to commercial and residential projects on the Cape and Islands.

Main Street Development was founded on the premise that the construction process can be an enjoyable one.  Through strategic planning and partnerships, anything is possible. 

Justin Pennell

Justin was born into the construction industry and has worked on some of the most challenging job sites in the Metropolitan Boston area during his tenure with Chestnut Hill Realty and Callahan Construction Managers.  Justin manages Estimating, Pre-Construction, Procurement, Scheduling, Subcontractor Compliance, Project Financials, and Close-Out.  Justin believes that the key to a project’s success lies in the details.  His efficient and pragmatic approach to project administration ensures that none are overlooked.  Justin resides in Sandwich with his Family.

Kitchen with Marble Island
Modern Bathroom

Ben Delman

Ben is a seasoned construction executive having held Project Management and Executive roles with some of the largest construction and development firms in the nation including General Dynamics, Centerline Communications, and Callahan Construction Managers.  Ben prides himself as a team builder. He is typically found onsite communicating the client’s vision and schedule while maintaining the highest levels of craftsmanship, professionalism, and safety.  Ben resides in Sandwich with his wife and Daughter.