EcoSteel offers exemplary steel buildings designed specifically to be government-approved indoor crop facilities. Whether you are growing marijuana for medical or recreational purposes, our buildings create a weather and fire resistant cultivation atmosphere that makes them effective prefabricated steel marijuana greenhouses. Their atmosphere accommodates ventilation systems, lighting components, irrigation systems and de-humidification systems. Fulfill all… Read More

EcoSteel specializes in new luxury residential, commercial and retail architectural metal buildings in California. No project is too complex. We work with architects, builders and property owners to create a value-driven approach to prefab steel structures.

These days, construction standards are higher than ever. Great building projects should now excel not only in terms of beautiful aesthetics and functional design, but also in sustainability and resilience. To achieve this level of excellence, you need to choose building materials that directly contribute to this goal. This is what makes EcoSteel’s architectural insulated… Read More

California’s New Building Codes Finally Catching up to Residential Steel Systems from 1950s Building Pioneers California-based firm EcoSteel is leveraging the modern prefab housing movement with innovative building systems to meet zero net energy targets The state of California has established an ambitious goal that by 2020, all new residential homes will meet zero net energy… Read More

Showcased in Modern Metals Magazine, this sprawling 10,300 sq ft steel prefab home estate is perched opposite Mt. Diablo in the east hills of Danville, CA. Designed by Architect Bendrew Jong, engineered by EcoSteel, this project was designed/built with custom corners and walls of glass to capture the views. – 10,300 Sq Ft Rural Contemporary… Read More

EcoSteel designs and supplies new industrial chic buildings that are visually appealing, durable, and fire resistant. ​Our prefab buildings are designed and assembled much faster than traditional methods. ​Check out a few of our recent breweries below! DISCRETION BREWERY – Santa Cruz, CA The original Homespace+Workspace retail store burned down in. This client came to… Read More

  Durable Beauty – By Corinna Petry “Strength and versatility harmonize as one firm ties together proven prefab steel technologies to produce stunning results” Many people might hear the words “prefab steel construction” and lapse into a brief nap or perhaps they picture boxy, uninspiring structures like parking garages, colorless warehouses or, at best, a… Read More