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

Sponsored | | Oct 16, 2014

Drilling deeper: The booming Bakken Shale region

The Bakken Shale region, which spans from central North Dakota to the northeastern corner of Montana, is rapidly growing as a result of the oil and gas boom. SPONSORED CONTENT

| Oct 16, 2014

Perkins+Will white paper examines alternatives to flame retardant building materials

The white paper includes a list of 193 flame retardants, including 29 discovered in building and household products, 50 found in the indoor environment, and 33 in human blood, milk, and tissues.

| Oct 15, 2014

Harvard launches ‘design-centric’ center for green buildings and cities

The impetus behind Harvard's Center for Green Buildings and Cities is what the design school’s dean, Mohsen Mostafavi, describes as a “rapidly urbanizing global economy,” in which cities are building new structures “on a massive scale.” 

| Oct 12, 2014

AIA 2030 commitment: Five years on, are we any closer to net-zero?

This year marks the fifth anniversary of the American Institute of Architects’ effort to have architecture firms voluntarily pledge net-zero energy design for all their buildings by 2030. 

| Oct 9, 2014

Regulations, demand will accelerate revenue from zero energy buildings, according to study

A new study by Navigant Research projects that public- and private-sector efforts to lower the carbon footprint of new and renovated commercial and residential structures will boost the annual revenue generated by commercial and residential zero energy buildings over the next 20 years by 122.5%, to $1.4 trillion.

Sponsored | | Oct 7, 2014

Containing healthcare crises with modular units

With the recent news of the first Ebola case diagnosed in the U.S., there’s a lot of chatter about the possibility of a widespread outbreak in America. SPONSORED CONTENT

Sponsored | | Oct 1, 2014

Make space for Williams Scotsman

Can you guess what enables groundbreaking medical procedures, instruction of our future leaders, and meeting space for energy exploration professionals? The answer is modular space solutions. SPONSORED CONTENT

Sponsored | | Sep 30, 2014

How project managers can manage technology

Not long ago, the role of a construction project manager revolved around working with people: employees, vendors, consultants, designers, subcontractors and owners. Today, project managers primarily manage information. SPONSORED CONTENT

| Sep 24, 2014

5 business lessons from a 43-year Star veteran

Mary Ed Cain was supposed to be born a boy. That was the first time she surprised everyone. The second time came on a daily basis during her 43-year career at Star Building Systems. SPONSORED CONTENT

| Sep 24, 2014

Architecture billings see continued strength, led by institutional sector

On the heels of recording its strongest pace of growth since 2007, there continues to be an increasing level of demand for design services signaled in the latest Architecture Billings Index.

boombox1 - default
boombox2 -
native1 -

More In Category




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