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Janssens Modern Greenhouse

Regular price $17,249.00
Regular price $21,000.00 Sale price $17,249.00
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Janssens Modern Greenhouse

Contemporary Design. Spacious Growing. Year-Round Garden Living.

The Janssens Modern Greenhouse collection combines sleek architectural styling with professional-grade greenhouse construction, creating a refined outdoor structure that functions equally well as a productive growing environment or a modern backyard retreat. Available in multiple spacious sizes including the M23, M34, and M36 models, this collection is designed for homeowners who want more than a traditional greenhouse.

Defined by its elegant sloping mono-pitch roof design, the Janssens Modern Greenhouse delivers a clean contemporary aesthetic that integrates beautifully into modern homes, villas, and landscaped gardens. The taller structure creates exceptional headroom and an open, airy interior feel, making it ideal for combining a dedicated planting area with a lounge space, garden room, or relaxing outdoor living environment.

Built with premium Janssens aluminum profiles and 4mm tempered safety glass, each greenhouse is engineered for long-term durability, strength, and reliable year-round performance. The thicker aluminum framing provides superior structural integrity compared to many standard greenhouse systems in this category, while tightly fitted glazing, rubber seals, and sealed window systems help improve insulation and climate control.

Designed for both functionality and comfort, the Janssens Modern Greenhouse includes automatic roof ventilation and louvre window systems that help regulate airflow and temperature with minimal effort. Double hinged doors offer convenient access while enhancing the greenhouse’s spacious, welcoming feel.

Whether you are cultivating exotic plants, starting a productive home garden, or creating a sophisticated outdoor garden room, the Janssens Modern Greenhouse collection offers a premium balance of modern architecture, practical growing performance, and lasting investment value.

Available Models

M23 – 7'9" x 10'2"

Includes:

  • Double hinged doors

  • 2 automatic roof windows

  • 1 automatic louvre window

M34 – 10'2" x 15'

Includes:

  • Double hinged doors with closers

  • 3 automatic roof windows

  • 2 automatic louvre windows

M36 – 10'2" x 19'11"

Expanded layout ideal for larger growing areas, garden lounges, or multi-purpose backyard spaces.

Features & Benefits

  • Modern mono-pitch sloping roof design

  • Premium thick aluminum frame construction

  • Electrostatic black frame finish for enhanced durability and coverage

  • 4mm tempered safety glass panels

  • Taller sidewalls for increased headroom and comfort

  • Tight-fit glazing system with rubber seals for improved insulation

  • Automatic ventilation system for better airflow management

  • Ideal as a greenhouse, garden room, or backyard lounge space

  • Durable, weather-resistant construction built for long-term use

  • Elegant architectural appearance that enhances outdoor living spaces

Why Choose Janssens Modern Greenhouse?

Janssens greenhouses are designed as long-term outdoor structures rather than temporary garden additions. The combination of architectural styling, reinforced aluminum construction, tempered safety glass, and advanced ventilation makes the Modern Greenhouse collection a premium solution for gardeners, homeowners, and outdoor living enthusiasts looking for both functionality and visual impact.

DISCOVER YOUR PERFECT GREENHOUSE

Premium Greenhouses for Every Garden

Explore our collection of expertly crafted greenhouses designed to transform your gardening experience. Each structure in our range combines exceptional durability with superior performance, creating the ideal environment for your plants to flourish throughout the year.
Our greenhouses are built with premium materials and meticulous attention to detail, ensuring they withstand the elements while providing optimal growing conditions.

Modern Greenhouse Features


The Janssens Modern Greenhouse combines contemporary architectural styling with professional-grade greenhouse functionality. Its sleek mono-pitch roof, expansive glass panels, and premium black aluminum structure create a striking centerpiece for modern gardens and outdoor living spaces.

Benefits of the Janssens Modern Greenhouse 

Built using high-quality Janssens aluminum profiles and durable 4mm tempered safety glass, the Modern Greenhouse collection is engineered for strength, insulation, and long-term outdoor performance. The tightly sealed glazing system helps create a more stable growing environment throughout the seasons.

Specifications 

  • Premium thick aluminum frame construction
  • Electrostatic black powder-coated finish
  • 4mm tempered safety glass panels
  • Modern mono-pitch sloping roof design
  • Tall sidewalls for enhanced headroom
  • Automatic roof ventilation system
  • Louvre windows with automatic openers
  • Double hinged doors with closers
  • Tight-fit glazing with rubber seals for improved insulation
  • Designed for year-round growing and outdoor living


Create more than a greenhouse. The Janssens Modern Greenhouse transforms your backyard into a refined garden retreat with space for growing, relaxing, and year-round outdoor living. Its sleek architectural lines and spacious interior make it ideal as both a premium greenhouse and contemporary garden room.


The Janssens Modern M36 Greenhouse measures approximately 10'2" wide by 19'11" long, providing a spacious layout for dedicated growing areas, lounge seating, raised beds, or multi-functional backyard use. The taller wall height creates a more open interior feel with improved comfort and accessibility.

Disclaimer

If you are planning to apply for a state permit for your greenhouse, we recommend applying prior to ordering. Thank you.