
Nassau County, NY • New York
Nassau County, NY Lobby Construction Contractor
Lobby & Common-Area Renovations for owners, tenants and national brands throughout Nassau County, Long Island. Interior build-outs and renovations only — fixed pricing, committed schedules, one contract.
Lobby Build-Outs & Renovations in Nassau County, NY
Ariel Construction renovates lobbies and common areas in office towers and residential buildings — stone and millwork packages, lighting, elevator cabs and corridors, all built around a fully occupied building.
A lobby renovation is the highest-visibility work in a building and the hardest to stage. Tenants, residents and visitors walk through your job site every day, so we build temporary walkways and protection, keep egress and ADA paths compliant at all times, run demolition and heavy trades after hours, and hold the space clean and safe every single morning.
Our common-area scope includes stone and porcelain wall systems, terrazzo and tile flooring, custom reception and concierge desks, ceiling and cove lighting packages, security desks and turnstiles, elevator cab and frame refinishing, mail and package rooms, corridors and amenity lounges.
Owners use lobby repositioning to lift rents and renew leases — so we treat the schedule and the finish quality as leasing tools, not just construction line items.
In Nassau County, Long Island we handle the full interior scope — demolition, framing and drywall, ceilings, electrical and lighting, HVAC distribution, plumbing, sprinkler modification, millwork, flooring, tile, paint and final finishes — plus permitting, expediting, landlord approvals and inspections. Our Nassau County, NY lobby crews work in Garden City, Great Neck, Hempstead, Mineola, Manhasset and every surrounding community, including occupied spaces phased around business hours.
Whether you are a property owner repositioning an asset, a tenant working against a lease commencement date, a broker protecting a deal or a national brand rolling out a prototype, you get one point of contact, weekly reporting and a price locked before we mobilize. We do not do ground-up construction — commercial interiors are all we build.
Office Lobby Repositioning
Stone panel systems, reception desks, lighting and security integration.
Residential Lobby Renovation
Concierge desks, lounges, package rooms and resident amenity spaces.
Corridor Renovations
Carpet, wallcovering, doors, hardware, sconces and unit-entry finishes.
Elevator Cabs & Frames
Cab interiors, door and frame refinishing and signal fixture upgrades.
Stone, Terrazzo & Millwork
Large-format stone, terrazzo, wood slat systems and custom casework.
Occupied-Building Logistics
Temporary walkways, protection, egress compliance and after-hours work.
Request a Nassau County, NY Lobby Quote
Tell us about the space and we'll come back with a fixed-price scope and schedule.
Lobby Projects We've Built
A sample of the lobby interiors we deliver for clients in New York.






Serving Lobby Clients Across Nassau County, NY
Nassau County, NY lobby renovation contractor • Nassau County, NY common area renovation • Nassau County, NY building repositioning contractor • Nassau County, NY residential lobby renovation • Nassau County, NY elevator cab renovation
Nassau County, NY Lobby Construction FAQs
Can tenants keep using the lobby during construction?
Yes. We build protected temporary walkways with code-compliant egress and lighting so the building operates normally.
How long does a lobby renovation take?
Most lobby repositionings run 10–20 weeks depending on stone and millwork lead times, which we order during design.
Do you refinish elevator cabs?
Yes — cab interiors, doors, frames and fixtures are commonly bundled into the lobby scope.
Other industries in Nassau County, NY
Lobby construction in nearby counties
- Manhattan (New York County)
- Brooklyn (Kings County)
- Queens County
- Bronx County
- Staten Island (Richmond County)
- Westchester County, NY
- Suffolk County, NY
- Fairfield County, CT
- Bergen & Hudson County, NJ
See our full New York service area or browse every county we serve.
Planning a lobby project in Nassau County, NY?
Fixed pricing up front, a schedule we commit to, and one team accountable from demolition through punch list.
