About Prospiant

Put Our Expert Team to Work With You

Talk to an Expert
Greenhouse Flowers Retail
Home / About Prospiant

At-A-Glance

PROSPIANT: YOUR TRUSTED PARTNER FOR GREENHOUSE CONSTRUCTION NEEDS

With three legacy greenhouse companies including Rough Brothers, Nexus Greenhouse Systems, and ThermoEnergy Solutions now united under the Prospiant name, we have unmatched greenhouse and indoor grow manufacturing, design, engineering*, construction, and maintenance capabilities.

The roots of our experience run deep with a heritage that spans more than a century and a half. We are the largest greenhouse manufacturer in north America!

Don’t settle for less. Choose Prospiant and leverage the power of true greenhouse and indoor grow structure expertise for your business

We Provide End-to-End Products and Services for Greenhouse and Indoor Growing

Whether you’re just starting your project or it’s already underway, regardless of its scale, we’re here to assist you every step of the way with our premium services.

Customer locations across the U.S. and Canada

DESIGN your project with expert consultation.

  • Design and consultation services
  • In-house structural and mechanical engineers*
  • Value engineering*

BUILD with turn-key general contracting services

  • Engineering*
  • Greenhouse & indoor grow
  • Site development

INTEGRATE the perfect growing environment

  • Control and zoning systems
  • Automation and growing equipment
  • Heating systems

OPERATE your facilities in optimum condition

  • Operations and maintenance
  • Ongoing support
  • Training and education


Our Vision

Advancing sustainable growth with innovative controlled-environment agriculture structures and systems, promoting conservation-focused food, floral, and plant production for a greener future.

Our Mission

Trusted Agtech experts partnering to grow a prosperous and sustainable world.


Backed by Our Historical Legacy

Prospiant stands proudly upon a historical foundation that reaches back for decades.

Three industry-leading brands—Nexus Corporation, Rough Brothers, Inc. (RBI), and ThermoEnergy Solutions—now work together under the Prospiant name to offer a hassle-free experience for growers to access best-in-class growing structures, equipment, and systems from one source.

Prospiant embodies long-term stability with unmatched financial strength and end-to-end expertise gained from more than 150 years of combined business success.

Customers in the following markets rely on our expertise in infrastructure and controlled-environment agriculture (CEA) to help them grow their businesses for long-term success:

  • Produce
  • Floriculture/ornamental production
  • Garden retail
  • Medicinal plant cultivation
  • Educational institutions
  • Public gardens
  • Research facilities

1932

Rough Brothers, Inc. (RBI) was founded

1967

Nexus Corporation was founded

2006

ThermoEnergy Solutions was founded

2015

RBI joined Gibraltar

2016

Nexus Corporation joined Gibraltar

2020

ThermoEnergy Solutions joined Gibraltar

2021

Unified as Prospiant

2025

Cincinnati office moved to new 60,000 sq ft location

The innovative greenhouse structure showcases Propiant’s craftsmanship as a top-tier greenhouse construction company
Greenhouse contractor complete the construction of a greenhouse facility, designed for lasting functionality and durability
Modern greenhouse facility erected by a professional commercial construction company, emphasizing energy-efficient features
Optimize growth potential with tailored commercial greenhouse construction solutions

Strengthened by Dynamic Leadership

The backbone of our strength lies in our leadership with their extensive expertise and deep insights into the markets we serve in produce, ornamentals/floriculture, and public institutions.

Burkhard Metzger
Burkhard Metzger

President

Kate Murawa
Kate Murawa

VP – Human Resources

Dave Taylor
Dave Taylor

General Manager

Dusty Wilder
Dusty Wilder

VP — Finance

Rudy Magesrevy
Rudy Magasrevy

VP — Operations

Tony Abbas
Tony Abbas

VP – Sales and Business Development

Jay Meade
Jay Meade

Director of Information Technology


OUR LOCATIONS

OHIO

7108 Shona Drive, Cincinnati, OH 45237


CANADA

2035 Spinks Dr, Kingsville, ON N9Y 2E5, Canada


img-collage-1

We Are a Gibraltar Company

Gibraltar Industries, Inc. (Nasdaq: ROCK), is a leading manufacturer and provider of products and services for the renewable energy, agtech, residential, and infrastructure markets. Gibraltar’s mission is to create compounding and sustainable value with strong leadership positions in higher growth, profitable end markets. Gibraltar’s common stock is a component of the S&P SmallCap 600 and the Russell 2000® Index. More information about Gibraltar can be found on its website at www.gibraltar1.com.

Visit Gibraltar