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Greenhouse Building Supplies

Find everything you need for your farm to thrive — from the best greenhouse frames to essential components like high-quality plastics, aluminum channels, and complete ventilation systems. Based in Connecticut, we ensure quick delivery nationwide through our extensive vendor network.

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Fast shipping and easy delivery
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High-quality products
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The best customer support in the business

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  • Low Voltage Controllers

    Low Voltage Controllers

    Basic controller for one stage of rollups (1 or 2 motors) plus two stages dry contacts for heaters, fans, etc. For ventilation control on roll up sides and roof vents with low voltage motor packages. 110VAC input, 24VDC output. Also controls heaters...

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  • Slantwall Exhaust Fan

    Slantwall Exhaust Fan

    J&D Manufacturing 30" Slantwall Fans feature a galvanized box and direct drive motor. The 36" and 50" fans  are belt drive with a wire mesh guard. 

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WHY CT GREENHOUSE?

We’re farmers too — which means we understand what goes into selecting, building, and maintaining a high tunnel. Our team is always on call to help you with advice every step of the way.

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Intuitive design makes for fast assembly

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Fast shipping and easy delivery

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High-quality products from an NRCS-approved vendor

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