Complete Greenhouse kits

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Sample Sizes & Configurations

Use the form for specific size quote requests

NRCS Approved

Passive Ventilated High Tunnel

→ Heavy Duty 1 7/8" frame

→ End Walls
→ Channel Wire Lock
→ 9mil Plastic Covering
→ Roll-Up Sides

30' x 120'

$$18,889

30' x 100'

$$16,650

20' x 100'

$12,767

20' x 80'

$11,188

20' x 50'

$8,812

Energy Efficient

Auto Ventilated w/ Roll Up Sides

→ End Walls
→ Truss Reinforcement
→ 9mil Plastic Covering
→ Roll-Up Sides
→ Power Intake Shutter
→ Exhaust Fan
→ HAF fans

30' x 100'

$20,803

30' x 80'

$17,589

30 x 50'

$12,660

20' x 100'

$15,559

20' x 80'

$13,539

year-round resilience

Four Season Auto Ventilated

→ Polycarbonate End Walls
→ Truss Reinforcement
→ 9mil Plastic Covering
→ 6mil w/Inflation Kit
→ Evaporative Cooling
→ Power Intake Shutter
→ Exhaust Fan
→ HAF fans
→ Modine Heater

30' x 100'

$37,177

30' x 80'

$32,779

30' x 50'

$26,676

20' x 100'

$31,370

20' x 50'

$23,219

Start-to-finish w/ Brad the Builder

Complete Greenhouse Build-Out

Complete Greenhouse Kit Features

Galvanized Steel End Walls

We use 2” square tubing for our end wall framing kits. The kit includes the uprights and horizontal wall pieces required for supports and rough openings, and installation hardware such as brackets and screws.

Twin Wall Polycarbonate End Wall Package

This package contains 8mm twin wall sheets, aluminum extrusions and the required hardware to sheath the greenhouse end walls. Twin wall poly carbonate has a 15 year manufacturers warranty against yellowing.

6 mil Greenhouse Plastic

6mil plastic is the industry standard cover for cold frames. It comes in multiple varieties such as 1 year, 4 year, and infrared/anti-condensate.

9 mil Woven Greenhouse Plastic

Our 9mil woven clear greenhouse covering has an anti condensate coating and a 87% light transmission. This heavy duty poly has a lifespan of 5-8 years depending on the site conditions.

7’x8’ Sliding Door

Sliding doors are more resilient to wind than swinging doors. Door kits come with trolley rail, door hangers, door handle, stay roller, and door catch. Note that the cover is not included.

Truss Spacing: Standard 5ft

5ft truss spacing is suitable for moderate snow and wind loads and common in temperate climates. The choice between 4ft, 5ft, or 6ft truss spacing depends on your local climate, with 4ft spacing being ideal for heavy snow areas and 6ft spacing for milder regions.

Roll-Up Sides

Roll up side walls are a great way to utilize passive ventilation to cool and dehumidify your greenhouse. They can be powered or manual and include a wind retention system.

Plastic Inflation Kit

Two layers of poly in conjunction with an inflation blower create a bubble of air insulation around the greenhouse. Gives the greenhouse an R value around 1.25. This inflation layer also greatly reduces condensation.

J&D Exhaust Fan

Exhaust fans are sized to evacuate the full volume of greenhouse air within one minute to prevent the greenhouse from getting hotter than the ambient outside temperature. At night, these units are great options for controlling humidity.

J&D Power Intake Shutter

Aluminum intake shutters automatically open when exhaust fans turn on to allow fresh air into the greenhouse.

J&D Circulatory HAF Fans

Horizontal air flow fans greatly improve plant transpiration by stirring the air. Reduces heating cost by distributing air evenly throughout the greenhouse. Increased air flow strengthens plants and grows thicker stems to support larger fruits.

Modine Greenhouse Heater

Modine has become the industry standard in forced hot air heaters. The PTP series is an exceptional greenhouse heater that blows dry air. Covered by a 2 year manufacturers warranty, must be installed by a licensed plumber.