121B Tremont St., Suite 24, Boston, MA 02135(617) 397-5158
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Bay State Remodeling

Design-build remodeler serving Greater Boston. Kitchens, bathrooms, whole-home renovations, and additions — one project lead from design through Completion.

A Bay State Holdings Group company. Our design showroom is Bay State Kitchen Gallery in Waltham — same company, one contract, no handoffs.

Bay State Holdings Group

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Boston, MA 02135
(617) 397-5158
info@baystateremodeling.com
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HIC #169948 · CSL CS-110634 — Greater Boston service area. Consultations by appointment.Staff
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    4. East St.
    East St. project in Lexington
    Basement finish · 11 weeks

    East St. — Lexington

    What we built

    The East St. basement had been used for storage for fifty years. The owners wanted a home office, a media room, a full bath, and a legal egress window so the lower level counted as finished square footage on the next assessment. We cut a new egress well into the foundation on the side yard, dropped in a code-compliant window, and framed the interior walls on pressure-treated bottom plates.

    The back wall got a built-in workspace — a twelve-foot run of walnut veneer plywood with two floating shelves and a cable-management chase. The bath is a three-quarter with a walk-in shower, a pedestal sink, and a Kohler Purist trim set. The HVAC was a retrofit mini-split rather than extending the existing forced-air, which kept the ceiling height. The sub-slab plumbing ran through a new rough-in tied into the existing house drain.

    Framing and insulation got inspected before drywall. The final inspection cleared with no punch items. The owners had the lower level added to the town's assessor card the next quarter.

    See all basement workMore in LexingtonBack to all projects
    Basement

    Project specs

    Scope
    Basement finish, 950 sq ft + egress + bath
    Budget band
    $140K – $150K
    Timeline
    11 weeks
    Egress
    New exterior well, code-compliant
    Bath
    3/4, walk-in shower, pedestal sink
    HVAC
    Retrofit mini-split, two heads
    Permits
    Framing, plumbing, electrical, egress
    More from the project

    11 more photos from the job

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    East St. project — photo 11
    What the owner said
    “Finished basement with a full bath and egress window. They pulled the building permit before demo and walked the final inspection with us. The framing is square and the trim is tight.”
    — Homeowner, Lexington
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    Bathroom

    South St. — Needham

    Guest bath rebuild with a walk-in shower and new vanity. Electrical panel updated to clear the old GFCI issues.

    Mount Vernon Ave. project in Waltham
    Whole home

    Mount Vernon Ave. — Waltham

    Kitchen, two baths, and a mudroom done in phases so the family stayed in the house through the whole project.

    East St., Lexington · Basement finish · 11 weeks
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