The GreenStaxx System

Standardized multifamily unit designs


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A Modular and DfMA processes with a conventional option improving housing production time and cost, significantly addressing housing needs. 

In order to increase the efficiency and benefits of Off-Site fabrication we need to change the way we approach projects, transitioning from a one-off/project approach to a “product approach” based on DfMA, standardization, repetition, and predictability.

To address this need GreenStaxx (GSX) has developed a patented process consisting of a Library of standardized unit designs that can be used by Architects to create multiple Building Designs for clients fitting a variety of sites. The unit designs are dimensioned for modular fabrication but can be constructed conventionally.

A prominent feature of the GSX System is a powerful generative design tool to test multiple Building Design iterations for a specific site, automatically outputting financial data for fast feasibility analysis. Clients can select the most advantageous iteration based on building massing and financial feasibility.


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AIA Continuing Education

GreenStaxx proudly offers an AIA approved course for continuing education credit to AIA members:

 An Advanced Process for Affordable Green Modular Housing

This is a Free On-Demand, self-paced online course (1.25 LU/HSW hours CE credit) that allows you to take the course on your own schedule. Please click the course link above to learn more information and to register for the course.  

We also offer the course as a live webinar or an in-person lunch & learn for 1.0 LU/HSW CE credit to AIA members. Simply email Kim Conant at to arrange a date and time to schedule a live webinar or to have a GreenStaxx representative visit your office to conduct a live lunch & learn.

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