At Jacob Harness Construction we are dedicated to creating sustainable, functional and beautiful renovations to the highest standards of professionalism and craftsmanship. From Frame to finish we are here to bring your vision to reality.

Your source for Renovations and Additions, Custom Woodwork, Built-Ins, Kitchens, Baths, Decks and more.

Unique deck and outdoor shower for this fully remodeled hilltop home with stunning water views. #bostoncarpentry #homedesignideas
Who needs a bland metal bulkhead next to their entry door when you can have a custom made cedar showcase instead? #custommade #bostoncarpentry
A cypress-clad dividing wall adds privacy to the bonus room, featuring an inset shelving nook on the right and a hanging shelf system on the left for added elegance. The reverse side mirrors this with white-painted boards and another shelving nook. #
Ipe wood decks and walkways for long lasting elegance in the coastal environment on Katama Bay. #deckbuilding #bostonrenovation #bostoncarpentry
This beautiful home needed a solution to maximize space while maintaining a cozy, elegant look. Custom built-in bookshelves now frame the doorway, offering storage for books and hidden cabinets below. A seamless blend of style and function, transform
This client had dreamed of this deck for years, so we made it happen. Stainless steel cable railing gives the small space an open, spacious feel.
Collaborated with Arlington homeowners to create a custom built-in and maple desk in their bonus room. Added a divided light glass door to connect the space to the home. The family now enjoys an office and organized storage for toys and crafts.
Deck rebuild on a serene wooded hill overlooking the South Shore of MV. Features include curved cedar railings and durable ipe decking. Properly installed rubber roof and flashing will prevent future leaks and rot. This deck is built to last. #newe