About Boston KBA
A remodeling company built around planning.
Boston KBA, short for Boston Kitchen Bath ADU Remodeling, plans and builds kitchens, bathrooms, accessory dwelling units and whole-home renovations for homeowners in Boston and Greater Boston.

Representative photograph. Not a Boston KBA project.
Who we are
Good remodeling starts long before demolition.
Most remodeling frustration comes from the same few places: a scope that was never fully written down, decisions made in a hurry on site, surprises behind the walls that nobody planned for, and not knowing who is responsible for what.
Boston KBA was set up to avoid those problems. We focus on a small number of project types, kitchens, bathrooms, ADUs and whole-home renovations, along with basements and additions, and we plan each one carefully before construction begins.
We work in Boston and nearby communities because remodeling here has its own challenges: older houses, condominium buildings, tight streets, historic districts and permitting that differs from town to town. Knowing those details is part of doing the work well.
What we believe
How we want every project to feel.
Clear before it starts
You should know what is included, what is not, what is still to be decided and how the schedule works before you sign anything.
Honest about cost
We will not give you a number that ignores your house. When something will cost more than expected, you will hear it early and with a reason.
Respectful of your home
Floors protected, dust controlled, work areas cleaned up at the end of the day and clear expectations about access and hours.
Careful where it counts
Waterproofing, structure, ventilation and the details hidden behind finishes are what decide whether a remodel lasts.
Easy to reach
One point of contact who knows your project, answers your questions and keeps decisions ahead of the work.

What we do
Six kinds of projects, done properly.
We keep our focus narrow so we can plan each project in depth.
- Kitchen RemodelingComplete kitchens planned around how you cook, gather and live.
- Bathroom RemodelingFull bathroom renovations, from powder rooms to primary suites.
- ADU ConstructionDetached, attached and conversion ADUs, planned for Massachusetts rules.
- Whole Home RemodelingMulti-room renovations designed and built as one coherent project.
- Basement RemodelingFinished lower levels for living, working and guests.
- Home AdditionsAdditions that feel original to the house, inside and out.
Where we work
Boston and Greater Boston.
- Boston, MABrownstones, triple-deckers, condos and single-family homes across the city.
- Newton, MAVictorian, Colonial and mid-century homes across thirteen villages.
- Brookline, MAHistoric houses and fine older condominiums next to Boston.
- Wellesley, MAEstablished neighborhoods with larger homes and generous lots.
- Lexington, MAColonials, capes and celebrated mid-century modern neighborhoods.
- Needham, MAFamily homes ready for kitchens, baths, additions and ADUs.
Start with a conversation about your home.
Tell us what you are planning. We will review your goals, talk through scope and next steps, and schedule a consultation if the project is a good fit.