A backyard greenhouse gives you the freedom to grow fresh produce, flowers, and plants in every season, even through the harsh Black Hills winters. Whether you are a home gardener, hobby grower, or looking to extend your harvest, a well‑built structure makes it easy to control your growing environment year round.
B&T Manufacturing builds durable, professional‑grade greenhouse kit options designed to handle tough weather and daily use. Each greenhouse kit is fully customizable, allowing you to choose the size, layout, and features that fit your space and growing goals. From small backyard setups to larger custom builds, we help you create a greenhouse that works for your climate and your budget.
If you want a long lasting, low maintenance solution for year round gardening, our backyard greenhouse kits offer strength, flexibility, and dependable performance. Contact B&T Manufacturing today to start designing a greenhouse that fits your needs.
Since 2015, B&T Manufacturing has been a leader in the prefabrication and modular steel frame industry, delivering quality ready to assemble products. As a new venture, B&T Manufacturing has expanded into backyard greenhouse solutions built to withstand the harsh and cold winters of the Black Hills of South Dakota. Our team has taken the knowledge and expertise from our work with modular steel frames and modular bathroom pods and used them to design and develop one of the strongest greenhouse kit systems on the market.
Each greenhouse is built with durability, efficiency, and clean design in mind. Whether you want to extend your growing season or protect your plants from unpredictable weather, our backyard greenhouse kits offer a dependable, long lasting solution. Ready to grow year round and stay ahead of food shortages? Get your B&T Manufacturing greenhouse today and start protecting your vegetables, plants, and herbs.
Greenhouse Kit Info:
- Greenhouse kits come in 3 widths: 8, 12 and 24 feet wide
- All units have a depth of 12' and can be expanded in 4' increments
- Galvanized Steel Frame
- Made In America
Greenhouse Kit Includes:
- 18 Gauge Galvanized Steel Frame
- Polycarbonate panels
- Parts list to complete assembly
- Adjustable Shelving
- Mechanical Air Exchange
Polycarbonate Greenhouse Advantages
- Polycarbonate material is 200x stronger than glass
- Built to withstand harsh weather of the northern United States like hail, wind, snow, and even flames
- 10mm polycarbonate is stronger and better insulating than glass and standard twin wall products
- Helps diffuse sunlight so there's even amounts of sun and warmth for all your plants
- Extends the growing season
- Lower cost & maintenance than traditional glass - 10 year manufacturer warranty polycarbonate
Galvanized Steel Advantages
- 1-5/8" Profile lets in more light (Hobby and recreation sizes)
- Engineered 45+ psf snow rating available
- More durable than comparable aluminum frames and similar corrosion resistance
- Typical life expectancy of greater than 50 years (20-25 in harsh urban/coastal areas)
- Bolt together design makes assembly, disassembly and adding additions easy (hoppy and recreation sizes)
- Resistance to mechanical damage in transport, erection and service
- A hygienic material that is safe and easy to clean surface