flexiblefullpage -
billboard - default
interstitial1 - interstitial
catfish1 - bottom
Currently Reading

Lennar, Mastry Ventures make multi-million dollar investment in net-zero prefab homes

Modular Building

Lennar, Mastry Ventures make multi-million dollar investment in net-zero prefab homes

Vessel Technologies’ building system is 100% electric, with integrated technology and the potential to spread across multiple building sectors.


By Quinn Purcell, Managing Editor | July 6, 2023
Prefabricated 30-unit apartment building rendering exterior
Vessel Technologies’ prefabricated 30-unit apartment building under construction in New London, Conn. Photo courtesy Mastry Ventures, LENx

Investment firm Mastry Ventures and LENx, the venture arm of homebuilder Lennar, have co-invested in Vessel Technologies’ next-generation housing product. Vessel, a housing product development company, aims to cultivate a pathway to creating attainable housing across the country.

The company’s housing system is focused on “reimagining the apartment building as a consumer product by creating exciting, sustainable, and user-centric housing at attainable prices,” according to Vessel. This is done by prefabricating wall and ceiling components in Vessel’s own manufacturing facility—cutting costs and time compared to traditional construction methods.

Vessel Technologies’ All-Electric Prefab Building System

The Vessel system is 100% electric; solar panels affixed to the rooftop deliver all of the power required for occupants. With the company’s aim for sustainability, Vessel uses no paint and instead utilizes a proprietary recyclable wall panel system. According to Vessel, its facade system is also twice as energy efficient as built-to-code alternatives.

Prefab 30-unit apartment complex under construction
Vessel Technologies' current project, a prefab 30-unit apartment building, is nearing completion in New London, Conn. Photo courtesy Mastry Ventures, LENx

“Vessel represents a whole new category of housing, innovative in every way, to fill a tremendous void: the dearth of truly excellent, deeply desirable and economically accessible rental homes,” said Sam Landman, Co-Founder and Managing Partner of Mastry Ventures.

The investment in Vessel Technologies by Masty and Lennar will allow the product company to accelerate its efforts of providing high-quality buildings, from rental housing to hospitals and universities. Vessel touts its patented system’s seamless design, with operable pieces that smoothly fit together.

Based in New York City, Vessel currently has 12 projects under development throughout the Northeast—all of which are targeted to be net zero. The company’s building materials are sustainable, fire-resistant, and aim to pair well with proprietary smart tech software.

The software—utilizing the company’s own operating system, vOS—acts as a virtual “super” that monitors the building’s hardware, energy demands, and water usage. Additionally, the system includes hundreds of sensors and electro-mechanical devices to manage a unit’s temperature, air quality, security, lighting, and entertainment systems, according to Vessel.

Related Stories

Modular Building | Oct 31, 2018

Europe’s citizenM is trying to crack into the U.S. hotel market with steel-framed modular construction

Projects in several cities are in various stages of development.

Modular Building | Oct 12, 2018

DeSimone Consulting Engineers designs the tallest modular hotel in the United States

The hotel was originally designed as a cast-in-place concrete structure.

Modular Building | Sep 25, 2018

Amazon invests in a prefab module supplier

Los Angeles-based Plant Prefab targets single- and multifamily construction.

Modular Building | Aug 6, 2018

More contractors are turning to offsite production for speed and quality

Skender launches an advanced manufacturing division. Katerra ups its bet on modular. Prefabrication comes to the rescue on multiple projects.

Modular Building | Jul 23, 2018

Offsite construction: Why it’s important for the survival of your firm

The industry is approaching its “heart attack moment,” with so many large projects that are chronically late, over budget, and unprofitable, writes FMI Capital Advisors’ Michael Swistun.

| May 30, 2018

Accelerate Live! talk: An AEC giant’s roadmap for integrating design, manufacturing, and construction

In this 15-minute talk at BD+C’s Accelerate Live! conference (May 10, 2018, Chicago), Skender CEO Mark Skender and Chief Design Officer Tim Swanson present the construction giant’s vision for creating a manufacturing-minded, vertically-integrated design-manufacturing-build business model.

| May 30, 2018

Accelerate Live! talk: From micro schools to tiny houses: What’s driving the downsizing economy?

In this 15-minute talk at BD+C’s Accelerate Live! conference (May 10, 2018, Chicago), micro-buildings design expert Aeron Hodges, AIA, explores the key drivers of the micro-buildings movement, and how the trend is spreading into a wide variety of building typologies.

Modular Building | Jan 12, 2017

The largest modular construction hotel project in New York City is starting to get pieced together

The hotel’s 300 rooms are made from 210 prefabricated pods from Polcom Modular.

Building Materials | Jan 9, 2017

Architects and researchers are developing new techniques for building in space

As setting foot on Mars becomes a more realistic goal, the search for how to best develop Architecture for the Red Planet is heating up.

boombox1 - default
boombox2 -
native1 -

More In Category




Modular Building

Building with shipping containers not as eco-friendly as it seems

With millions of shipping containers lying empty at ports around the world, it may seem like repurposing them to construct buildings would be a clear environmental winner. The reality of building with shipping containers is complicated, though, and in many cases isn’t a net-positive for the environment, critics charge, according to a report by NPR's Chloe Veltman.

halfpage1 -

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021