THE TRANSFORMATION
Before & After
A recent Lion stairwell renovation: new oak treads, custom iron balusters and a refinished ceiling dome.
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Expert interior renovation services for Nassau County homes and businesses
An interior renovation in Nassau County can completely reimagine your living or working space - from gut renovations that strip a center-hall colonial to the studs to strategic updates that modernize layouts, improve flow, and enhance natural light. Lion Construction Management manages full-scope interior renovations across Nassau County, coordinating demolition, structural work, mechanical systems, finishes, and millwork into a seamless build that delivers your vision on time and on budget.
Nassau County's affluent communities on Long Island's Gold Coast and South Shore demand the highest caliber of construction and renovation work. From historic estates in Great Neck and Manhasset to contemporary homes in Garden City and waterfront properties in Long Beach, Lion Construction Management brings NYC-level expertise to Long Island's most discerning homeowners.
A recent Lion stairwell renovation: new oak treads, custom iron balusters and a refinished ceiling dome.
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Photos from recent Lion Construction staircase and woodwork projects across NYC and Long Island.
We review architectural plans, walk the existing space, identify challenges, and build a comprehensive scope of work with detailed budget and timeline.
All DOB filings, building management approvals, and board submissions are handled. Materials are specified and ordered with lead times mapped to the schedule.
Demolition through rough-in through finish - every trade is sequenced, every inspection is scheduled, and progress is reported to you regularly.
Final inspections, punch list resolution, cleaning, and a detailed walkthrough ensure your renovated space is delivered exactly as promised.
A full gut renovation in Nassau County typically takes 4–8 months depending on the size and complexity of the project. Local village and town permits are typically faster than NYC DOB, but homeowner association review may add time. We build detailed schedules during pre-construction and provide regular progress updates throughout.
A renovation typically refers to restoring or updating an existing space while maintaining its general layout, while a remodel involves changing the structure or layout - removing walls, adding rooms, or reconfiguring the floor plan. Lion Construction Management handles both, from cosmetic refreshes to full gut renovations.
For gut renovations, we generally recommend temporarily relocating since the work involves demolition, dust, noise, and disconnected utilities. For partial renovations, many clients stay in their homes while we phase the work. We'll advise on the best approach for your specific project.
Lion Construction Management manages all permitting - from DOB filings and inspections to local village and town building department coordination across Nassau County municipalities. We know the local requirements inside and out, which prevents delays and ensures full compliance.
Lion Construction Management provides interior renovation services throughout Nassau County, including Garden City, Great Neck, Manhasset, Roslyn, Port Washington, Oyster Bay, Syosset, Jericho, Woodbury, Massapequa, Merrick, Bellmore, Freeport, Rockville Centre, Hewlett, Lawrence, Cedarhurst, Long Beach. Whether you're in a single-family estates or a new-construction property, our team delivers the same exceptional quality and attention to detail.
Professional interior renovation services in Nassau County by Lion Construction Management. Serving Garden City, Great Neck, Manhasset, Roslyn, Port Washington and all of Nassau County. Call (917) 575-1306. Lion Construction Management is a licensed, insured general contractor rated 4.9 stars on Google. Call (917) 575-1306 for a free estimate.
