ARCHITECTURAL
GREENHOUSES
RESEARCH
GREENHOUSES
INSTITUTIONAL
GREENHOUSES
CUSTOM
GREENHOUSES

NEW NAME, SAME GREAT SERVICE
JGS Greenhouses has officially joined forces with GGS. While the name has changed, you can still count on the same high-quality products, trusted customer service, and commitment to excellence you’ve always known.
CUSTOM GREENHOUSE SOLUTIONS
RESEARCH
GREENHOUSES
RESEARCH
GREENHOUSES
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INSTITUTIONAL GREENHOUSES
INSTITUTIONAL GREENHOUSES
LEARN MOREARCHITECTURAL GREENHOUSES
ARCHITECTURAL GREENHOUSES
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GREEN
BUILDING
GREEN
BUILDING
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DRIVEN BY PRECISION AND EXCELLENCE
We pride ourselves in our work: constructing high-containment rooms for research institutes, crafting architectural greenhouses for a stunning look, creating Controlled Environment Agriculture (CEA) options to optimize horticultural practices, or offering maximum flexibility for school and university greenhouses; we’re with you from concept to completion.
Global Footprint
Our global footprint spans six continents, with local representation in five countries. Our construction supervisors have the international experience to ensure excellence in every corner, while our dedicated maintenance teams stand ready for on-site support whenever you need them.
RESEARCH
GREENHOUSES
At GGS, we take the helm in pioneering research environments that foster innovation and revolution. We’re committed to empowering plant scientists with state-of-the-art research greenhouses meticulously designed to inspire greatness and enable superior control.
Environmental Mastery
GGS has always been a trailblazer in crafting cutting-edge research habitats. Teaming up with premier Environmental Computer Manufacturers, we ensure complete command over air quality, water provisions, lighting conditions, and nutrient distribution. Within each compartment, a range of very specific, tailored environments can be created, accommodating diverse research requisites with ease. Right from temperature modulation to precise humidity, light intensity, and CO2 regulation.
Containment Excellence
In the realm of research, precision is king. This means crafting facilities capable of attaining a level 2 containment or more. So whether you require safeguarding against external contaminants or ensuring absolute control in laboratory settings, our containment greenhouses set the gold standard.
Key Features
- Screening on all openings.
- Double-door entries for atmosphere control and security.
- Shared service corridors facilitate independent control for varied research demands.
- Ventilation systems are meticulously tailored to containment requirements.
- Closed air-conditioned compartments where needed.
INSTITUTIONAL
GREENHOUSES
GGS is renowned for crafting cutting-edge research environments. Through a strategic partnership with premier Environmental Computer Manufacturers, we have complete control over every element crucial for plant growth—air, water, light, and nutrients. Each container is a veritable haven of tailored environments, accommodating student researchers’ diverse needs with precision, be it temperature, light intensity, humidity, or CO2 levels.
Greenhouses for Education
We understand the unique requirements of students. We specialize in tailoring solutions for universities, high schools, grade schools, and even Parks and Recreation Departments. Collaborating closely with your architect, we make certain greenhouse facilities are seamlessly integrated with existing structures, whether it’s connecting to the sides or crowning on top of buildings.
Key Features
- Larger pathways to accommodate student flow.
- Flexible space optimization with movable benches.
- Control systems mirroring the standards of research greenhouses (when applicable).
- Enhanced protection mechanisms for heating and irrigation systems to withstand increased foot traffic.
- Containment levels akin to research greenhouses, tailored to specific requirements.
CUSTOM GREENHOUSE SOLUTIONS.
Have a custom project? Let’s discuss your needs! Our expertise covers everything from cutting-edge containment settings for research, absolute adaptability for horticultural education, Controlled Environment Agriculture (CEA), the perfect haven for butterfly conservatories, and much more.
ARCHITECTURAL GREENHOUSES
GGS is at the forefront of architectural greenhouse innovation. Each project fuses aesthetics and practicality, to redefine the landscape of plant cultivation and research.
Innovative Designs
Our architectural greenhouses stand tall as artful masterpieces. By melding advanced engineering with creative ingenuity, our greenhouse solutions harmonize with their surroundings. We do this by collaborating closely with architects to integrate greenhouses into existing structures or atop rooftops.
Customizable Configurations
Our architectural greenhouses are built with several flexibility features. With customizable compartment configurations and environmental controls, we cater to the diverse needs of plants and researchers. From precise temperature and humidity regulation to custom lighting setups, the focus is on optimizing functionality and performance. Through collaborative partnerships with clients and architects, we make certain every aspect of the greenhouse exceeds expectations and aesthetic allure.
Key Features
- Maximum space utilization.
- Elevates existing building structures.
- Fully customizable compartment configurations.
- Control systems meticulously tailored to containment requirements.
GREEN
BUILDING
GGS specializes in green building and LEED-certified construction. This includes custom projects that utilize ecologically sustainable materials, harness natural light, manage heat gain and loss, and much more.
LEED PROJECTS
GGS specializes in LEED-certified construction and has a wealth of experience to back it up. As seasoned contractors, our proficiency extends across a spectrum of LEED design and construction criteria, including the utilization of ecologically sustainable materials, harnessing natural light for optimal efficiency, and meticulous management of heat gain and loss.
More benefits of LEED projects are maximizing water efficiency while utilizing space efficiently. And with strategic recycling or salvage of on-site materials, prudent measures to curtail long-term maintenance costs, and concerted efforts towards reducing CO2 emissions, it offers a wealth of environmental benefits.
ROOF TOP GREENHOUSE PROJECTS
Our rooftop greenhouse projects are tailored to diverse needs. Be it crafting serene garden sanctuaries for luxury condominiums, fostering local food production to promote sustainability, or creating vibrant rooftop restaurant experiences, GGS seamlessly integrates functionality with innovation. Each project is carefully designed to elevate urban spaces, and harmonize nature with modern living for a unique and enriching environment.
PIONEERING
WITH PRECISION
With decades of proven expertise, GGS has built a reputation for precision, innovation, and unwavering excellence. We specialize in delivering end-to-end solutions—from seamless installations to advanced heating, ventilation, and irrigation systems. Our team of dedicated professionals brings deep industry knowledge and a commitment to quality in every project, helping clients operate more efficiently and grow with confidence.

Project Management
At GGS, we provide comprehensive project management services. It begins with a thorough, customer-focused consultation process to recognize the distinctive requirements of each client. We then tailor our approach to meet their needs. Precisely.
Design Build
With end-to-end responsibility, accountability, and seasoned expertise, we assure the lowest possible costs for architectural and engineering services while maintaining the same high quality and delivering demonstrable value. Our Design Build approach means, this method guarantees faster project delivery compared to any other construction approach.
Turn-Key Construction
GGS oversees every aspect of your project with precision and expertise. Our construction crews collaborate seamlessly with project managers, ensuring meticulous site management every step of the way. From laying the foundation to erecting the superstructure, then installing glazing, heating, irrigation systems, and carrying out safety checks, we take care of it all. Working closely with architects, engineers, and our valued customers, we deliver cutting-edge facilities. Your project is in capable hands.
GGS Gold Level Safety Program
We’ve cultivated a culture centred around fostering an injury-free environment. We prioritize the safety of not only our employees and subcontractors but also valued customers and visitors to our construction sites. Through innovative training and educational initiatives, we equip our team members with the necessary tools, knowledge, and resources to enhance safety measures and mitigate risks.
SEE US IN ACTION
From custom research and institutional greenhouses to modern architectural greenhouses, GGS has decades of expertise, precision engineering, and successful partnerships across North America.