DIY Gothic Greenhouse Kit
Best durable greenhouse for growers in snowy, high-precipitation climates.
Engineered for growers in snowy regions, this DIY Gothic Greenhouse Kit offers superior performance. Its distinctive gothic arch design efficiently sheds snow and features a steeper roof pitch for optimal water runoff, outperforming traditional round hoop houses. Available in multiple widths and lengths, it provides ample interior headroom for tall crops and trellising. The kit includes essential components like preformed peaks, wiggle wire, lock channel, and plastic covering, while requiring local sourcing of lumber and metal for cost savings. It's designed for easy assembly and durability.
$935.99
Owner Satisfaction
4.5
/ 5
Category Rank
161
/ 1008
#161 in Greenhouses
Price vs Category Average
-28%
Below average
Available Widths
1420
/ ' or '
Who it's for
- Serious growers needing long-term structural reliability
- Gardeners living in regions with heavy snow and wind
- Budget-conscious farmers planning to scale their operations
Who should skip it
- Individuals lacking the time or help for complex construction
- Beginners unprepared for extensive site leveling and foundation work
- Shoppers expecting an all-in-one, ready-to-cover greenhouse solution
Performance breakdown
Snow load resilience
Gothic arch geometry sheds heavy accumulation better than standard hoop designs.
Vertical growing capacity
Exceptional peak height provides ample room for trellising tall vining crops.
Assembly complexity
Requires local lumber sourcing and manual labor for a complete build.
Structural durability
Galvanized steel components ensure long-term stability in harsh outdoor environments.
Moisture management
Steep roof pitch prevents pooling and promotes efficient water runoff.
Component completeness
Includes essential hardware but relies on the user for structural framing.
Key Specs
Available Widths
14' or 20'
Available Lengths
20', 40', 60', 80', 100'
Height (14' wide)
approx. 12.5’–13.5’
Height (20' wide)
approx. 15.5’–16.5’
Covering Material
Greenhouse Plastic 4 Year 6 mil
Frame Material
Galvanized Steel (local lumber required)
Fastening System
Spring lock wire and lock channel
Includes
Ground post driver, cross connectors, screws, nuts, bolts, instructions
Features
- Gothic arch sheds snow effectively
- Increased headroom for tall crops
- Steeper roof pitch for water runoff
- Cost-saving DIY assembly
- Includes plastic covering and fasteners
- Ready to ship quickly
- Backed by satisfaction guarantee
What customers say
Customers consistently praise the exceptional quality and robust design of the Gothic Greenhouse Kit. Reviewers frequently highlight the heavy duty materials, noting that the structure feels built to last through harsh weather, offering significant peace of mind. While assembly requires careful attention, the finished aesthetic and functional design, particularly the high peak for snow load, make the effort worthwhile. This kit is viewed as a serious investment for dedicated growers seeking long term reliability and superior structural integrity.
Know before you buy
The gothic arch design features a steeper roof pitch, which allows snow to slide off the structure more easily rather than accumulating on top. This significantly reduces the risk of structural collapse under heavy winter loads compared to traditional rounded hoop houses.
You will need to source lumber for the base and any additional structural support required for your specific site. The kit provides the specialized steel components, fasteners, and plastic covering, but the wood framing is left to the buyer to allow for local customization and cost savings.
The 14-foot wide model offers a peak height of approximately 12.5 to 13.5 feet, while the 20-foot wide model reaches between 15.5 and 16.5 feet. This extra vertical space is specifically engineered to accommodate tall vining crops like tomatoes or cucumbers.
Yes, the kit includes 6 mil greenhouse plastic rated for a four-year lifespan. It is designed to withstand standard environmental exposure and provides the necessary UV protection for consistent plant growth.
Yes, the kit includes the necessary wiggle wire and lock channel system to securely fasten the plastic covering to the frame. This system ensures a tight seal that helps maintain internal temperatures and prevents the plastic from flapping in high winds.
While the kit is designed for DIY assembly and includes a ground post driver and clear instructions, it is a significant project that typically requires at least two people for safety and efficiency. You should plan for a multi-day build depending on your experience level and the size of the unit.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$936