Modular Home Manufacturer from Saratoga Springs, New York -  Green Housing of Steel modular homes, Factory Direct, Affordable Quality Modular's Builders, Steel Frame buildings, Hurricane Homes of steel, Affordable New York Housing, High Quality Steel Core homes, steel green modular construction, prefabricated, pre-engineered, USA Made, commercial building packages, factory manufactured builder, turnkey modular steel homes, shipping container modular, renewable sources, turnkey, green steel housing, small homes, eco friendly homes, star energy, shipping container homes, steel core housing, metal commercial buildings, green builders, New York State Approved Manufacturer, steel self storage buildings systems, modulars distributor and dealership, Adirondack Country Homes Realty. Steel core homes are stronger than steel frame homes.  Military applications and buildings, prison facilities, commercial school buildings, emergency housing and shelters, disaster relief housing.  ISBU Inter modal steel buildings

USA Made Modular Steel Core Homes and Buildings


Factory Direct

21st Century Modular Homes & Structures

Sales Office


ResidentialCommercialConstructionQ & AVersatilityOur MissionWhat's NewATWC CabinsSelf StoragePricingContact Us

21st Century Homes & Structures are manufacturers/builders of steel core modular homes and commercial building products in Upstate New York.  Manufactured in our Saratoga Springs Plant, New York State Approved Manufacturer, and brought to you direct from the factory.   

We are the original approved shipping container home manufacturer in New York to be certified since 1985.  We are unique and unlike any other!  Our ISBU products are pre-engineered factory built from high quality steel utilizing construction techniques started from shipping containers; a renewable and reusable resource for America today.  Surpassing LEEDS, our homes are eco friendly, star energy, hurricane resistant, pest free, affordable and green.    Modular home packages are shipped throughout the USA, and turnkey packages are available.  We bring affordable housing to the working class family!  Homes of steel are a 'steel' of a deal.

21st Century Homes & Structures also provides a full line of commercial buildings (schools, military applications, retail and even prison facilities), emergency housing and shelters for disaster relief.

USA Made Modular Homes with Steel Integrity