Get a Custom Quote

"*" indicates required fields

This field is for validation purposes and should be left unchanged.

Financing available! Call 888-725-4769

More about this product

Additional Information

 The Guardian series greenhouse, boasting a spacious 35′ width and featuring our innovative roll-to-peak external blackout system, stands out as the preferred choice among our greenhouse offerings. Renowned for its adaptability, this greenhouse can be custom-engineered to meet code requirements in both moderate and severe climates. What sets it apart is the unique option to utilize an exterior blackout system initially, with the flexibility to upgrade to our interior blackout system in the future.

Designed to cater to a diverse range of cultivation needs, the generous 35′ width creates an optimal canopy for expansive grows. This expansive yet user-friendly structure not only ensures ease of use but also provides essential safeguards against cross-contamination. The Guardian series is available in lengths ranging from 72′,96’, to 120’. Although if you are looking for something more substantial we offer one with 5,040 sq/ft with an impressive 35’x144′ configuration. Embrace the perfect synergy of space, innovation, and protection for your greenhouse endeavors.


 The Guardian 35’ wide is meticulously crafted using premium North American steel, subjected to a hot-dip galvanization process for unparalleled durability, establishing it as the epitome of greenhouse frame longevity. The exclusive use of oval tubing and pre-welded bows sets it apart, ensuring superior strength compared to conventional roll-formed or square tube steel frames. Boasting a central peak height of approximately 18’ and standard sidewall heights at 7’ (subject to engineering specifications), it provides ample space for cultivating towering flowering plants either directly on the ground or on elevated benches.

Our innovative pre-welded cathedral-style roof support system attains remarkable snow and wind ratings without compromising headroom or incorporating unnecessary components that inflate costs.

The efficiency of our pre-fabricated and punched frames translates into substantial savings on installation expenses for our customers. This design also facilitates easy modifications and additions to accommodate evolving needs.


35′ Structures

Standard features

Sturdy Galvanized Steel Framing

Our frames are made from N. American Galvanized steel and pre-punched plus pre-drilled for easy installation. Comes with full end wall framing for mounting equipment. Rust free for life.

Exterior Roll-To-Peak Light Deprivation

Fullbloom’s custom designed, dual motor blackout system uses a white/black poly full covering, including end walls, to protect against light leaks.

Solarig Woven Poly Coverings

Provide greater longevity by reducing tear risks with Solarig woven poly coverings. This poly has anti-condensate treatment to reduce dripping and potential mold/mildew outbreaks, as well as light diffusion properties for even canopy coverage.

Options & upgrades

Custom Design Automation Systems

Choose from our standard digital timer and thermostat package or fully automation your environmental controls with our custom designed, UL listed Link4 iGrow 800 Automation system. Comes standard with contactor/relay panel, 4 – 22 amp 3 contactor modules and NEMA 4 enclosure.

Auto Roll Up Sides

Roll up sides already come standard. Want to automate your sides to roll up based on temperature? Add Auto Roll up sides to your kit for set it and forget it automation. When the air outside the greenhouse is a better temperature than inside, the sidewall roll ups will open and improve climate conditions without relying on ventilation equipment. Available with anti insect netting.

Double Poly Inflation Kit

There is no better insulation value then a double poly inflation kit. Using two layers of polyethylene and an inflation system, we create a deep air bubble, providing insulation for energy retention. You can inflate the full structure, or just the roof to allow for versatility in sidewall operation. This provides a 40% energy savings over polycarbonate and adds strength for wind and snow resistance.


Essential for humid climates, choose from various size dehumidifiers to aid in properly maintaining ideal humidity for healthy plants. Allows for VPD control, limits powdery mildew outbreaks, and improves crop quality.

Natural Gas & Propane Heating

Maintaining a uniform environment is essential to growing healthy plants. Utilize the industry best Reznor propane or natural gas heaters to automatically heat greenhouse as needed. Overhead heaters will help with controlling VPD levels, so you can maintain an ideal growing environment in any climate.

High-end Exhaust Fans

We offer the industry’s best quality US & Dutch made exhaust fans to ensure you always have proper airflow and can cool your plants in the heat of the summer. Choose from budget friendly and highly efficient options depending on the size of your structure and project location. Our fans are designed for efficiency and operate at a higher CFM for better air exchange and optimized use of energy. Exhaust Fans and Intakes are packaged with light traps to prevent light leaks when operating while the greenhouse is dark.

Grow Lights

Use the right lights for your climate, growing goals, and budget. We help guide you through the process of choosing lights and ideal placement. Choose from energy efficient LED’s, LEC’s, and high power HPS lights. All tested and vetted for greenhouse efficacy and results.

V-Flo Vertical Fans

Combined with horizontal airflow fans, V-flo fans by Vostermans creates the ideal solution for heat distribution throughout the greenhouse. Mounted in the ridge of the structure, they help break up heat and humidity by pulling air from below the fan and pushing it out for more consistent temperatures.

Fogging Systems

High pressure fogging systems by Fogco provide additional cooling and humidifying options for dry and high temp climates. Additionally the high pressure fog droplets encapsulate airborne molecules, causing dust particles to become heavy and fall from the air.

Insect Screen

Cover your intakes and your sidewalls with insect screen to prevent moths and other pests from entering the greenhouse. Choose from various sizes that can eliminate all but the smallest pests.