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Top 8 Commercial Greenhouse Manufacturers in The USA

Views: 0     Author: Site Editor     Publish Time: 17-12-2025      Origin: Site

The United States has one of the most advanced and fast‑growing commercial greenhouse markets in the world. Driven by year‑round vegetable production, controlled‑environment agriculture (CEA), and rising demand for high‑quality produce, growers and investors are increasingly looking for reliable commercial greenhouse manufacturers that can deliver durable structures, efficient climate control, and scalable solutions.

In this guide, we list the top commercial greenhouse manufacturers in the USA, explain how they were selected, and share practical tips on choosing the right supplier for your greenhouse project.

How We Selected the Top Commercial Greenhouse Manufacturers

To ensure this list is practical and trustworthy for commercial growers, we evaluated greenhouse manufacturers and suppliers based on the following criteria:

  • Experience in commercial greenhouse projects (vegetables, flowers, nurseries)

  • Product range (plastic, glass, high‑tech greenhouses)

  • Structural quality (steel frame, wind & snow load compliance)

  • Greenhouse covering materials (PO film, PE film, polycarbonate, glass)

  • Turnkey capability (design, supply, installation support)

  • Climate adaptability for different US regions

  • After‑sales service and technical support

Manufacturers that consistently meet commercial‑scale requirements rank higher than those focused only on hobby or small farm greenhouses.

Top 8 Commercial Greenhouse Manufacturers in the USA

1. Top Greenhouse Tech (International Supplier for US Projects)

Top Greenhouse Tech is a professional commercial greenhouse manufacturer and exporter serving agricultural projects in the United States and worldwide. The company specializes in commercial plastic greenhouses using high‑quality PO film covering, making its solutions highly cost‑effective for large‑scale farming.

Greenhouse Expert

Main products:

  • Commercial plastic greenhouse

  • High‑tech greenhouse systems

  • Turnkey greenhouse solutions

Key advantages:

  • Strong experience in export and overseas projects

  • Customizable greenhouse design for US climate conditions

  • Cost‑efficient PO film greenhouse structures

  • Suitable for vegetables, berries, and flower production

Top Greenhouse Tech is often chosen by US growers and investors looking for a balance between performance and investment cost.

2. Rough Brothers (USA)

Rough Brothers is one of the most established greenhouse manufacturers in the United States, with a long history in glass and high‑end commercial greenhouses.

Main products:

  • Glass greenhouses

  • Venlo‑type greenhouse structures

Best for:

  • Large institutional or high‑budget projects

  • Research and botanical facilities

3. GrowSpan Greenhouse Structures

GrowSpan focuses on fabric and plastic greenhouse structures for commercial agriculture. Their solutions are widely used across the US for vegetable and seasonal crop production.

Main products:

  • Plastic commercial greenhouses

  • Hoop houses and hybrid structures

Best for:

  • Medium‑scale commercial farms

  • Cost‑sensitive projects

4. Stuppy Greenhouse Manufacturing

Stuppy is known for engineered greenhouse structures with a strong focus on durability and compliance with local building codes.

Main products:

  • Custom commercial greenhouses

  • Glass and plastic greenhouse systems

5. Atlas Greenhouse Systems

Atlas Greenhouse Systems provides flexible greenhouse solutions for US growers, combining structure supply with environmental control options.

Main products:

  • Commercial greenhouse kits

  • Climate control systems

6. Harnois Greenhouse Industries

Harnois Greenhouse Industries is a well-known North American greenhouse manufacturer with a strong presence in the US commercial market. The company offers engineered greenhouse structures designed for large-scale and long-term production.

Main products:

  • Commercial plastic greenhouses

  • Glass greenhouse structures

  • Greenhouse automation systems

Best for:

  • Large-scale vegetable and ornamental projects

  • Growers seeking durable, engineered solutions

7. Nexus Greenhouse Systems

Nexus Greenhouse Systems focuses on custom-engineered commercial greenhouses for professional growers across the United States.

Main products:

  • Custom commercial greenhouses

  • Polycarbonate and plastic greenhouse systems

Best for:

  • Projects requiring custom layouts and structural engineering

  • Nurseries and specialty crop growers

8. Cravo Equipment Ltd.

Cravo is recognized for its retractable roof greenhouse and shelter systems, widely used in North America for high-value crop production.

Main products:

  • Retractable roof greenhouses

  • Hybrid greenhouse structures

Best for:

  • Growers seeking maximum climate flexibility

  • Advanced commercial farming operations

Why Plastic Greenhouses Are Popular in the USA

In recent years, plastic greenhouses have become increasingly popular across the United States due to their strong cost‑performance ratio.

plastic greenhouse

Commercial Plastic Greenhouse

plastic greenhouse

Greenhouse Skeleton

Key reasons include:

  • Lower initial investment compared with glass greenhouses

  • Faster installation and easier expansion

  • Excellent light diffusion with modern PO film coverings

  • Better adaptability for different climate zones

For vegetable growers and investors seeking scalable solutions, commercial plastic greenhouses are often the preferred choice.

How to Choose the Right Commercial Greenhouse Supplier in the USA

Before selecting a greenhouse manufacturer, US buyers should consider:

  1. Project scale and crop type – vegetables, flowers, or nurseries

  2. Local climate conditions – wind, snow load, temperature extremes

  3. Covering material – PO film, PE film, polycarbonate, or glass

  4. Turnkey services – design, supply, and installation support

  5. After‑sales service – spare parts and technical guidance

A reliable supplier should provide not only greenhouse structures, but also long‑term technical support.

FAQ: Commercial Greenhouses in the USA

Q1: What is the average cost of a commercial greenhouse in the USA?

Costs vary widely depending on structure type, covering material, and systems. Plastic greenhouses are generally more affordable than glass structures.

Q2: Which greenhouse covering is best for commercial farming?

PO film is widely used for its durability, light diffusion, and cost efficiency.

Q3: Are turnkey greenhouse solutions available for US projects?

Yes, many suppliers provide turnkey greenhouse solutions including design and system integration.

Q4: How long does a plastic greenhouse last?

With proper maintenance, steel structures last decades, while PO film typically lasts several years depending on quality and climate.

Q5: Should I choose a local or overseas commercial greenhouse manufacturer?

Both options can be suitable. Local manufacturers offer easier communication and faster service, while overseas suppliers often provide more cost-effective solutions and flexible customization for large-scale projects.

Final Thoughts

Choosing the right commercial greenhouse manufacturer in the USA is a critical step toward a successful agricultural project. By comparing experience, product range, and technical capability, growers and investors can find a greenhouse solution that delivers long‑term value and stable crop production.

For cost‑effective, scalable projects, commercial plastic greenhouses with PO film covering continue to be one of the most practical choices in the US market.

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