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- JANSSENS is a Belgian manufacturer with 78 years of experience, whose greenhouse quality is known throughout Europe and the USA.
- 10-year manufacturer’s warranty and TUV quality certificate, which confirms the structure’s resistance to wind, load and other factors. 90kg/sqm snow load resistance.
- Wide range of glass greenhouse accessories – shading curtains, mosquito nets, automatic window openers, etc.
- Particularly thick and durable aluminum base and wall profiles, load-bearing beams and roof fasteners.
- High-quality powder coating according to Qualicoat standards and 4mm tempered glass coating, which is 6x stronger than ordinary glass.
- JARDI greenhouse masters have 10 years of experience in assembling aluminum-glass structures. Take a look at our portfolio section.
- We provide delivery and assembly throughout Latvia. All related risks are covered by the company’s civil liability insurance.
- A wide range of high-quality greenhouse accessories in our e-shop – GeoCeramica tiles for the base, rainwater barrels, solar irrigation systems, self-watering pots and many other products. When purchasing a greenhouse, a 10% discount is applied to all our garden products.
- Accurate price offer, including all additional costs. No unexpected surprises!
- Service quality and sustainability always come first!

JANSSENS
GLASS GREENHOUSES
Premium class Belgian greenhouses for the most beautiful gardens
Why choose JANSSENS and JARDI?
JANSSENS PRODUCTION EXPERIENCE ♥ JARDI SERVICE QUALITY
JANSSENS
JARDI
GET A STABLE VALUE FOR EVERY EURO INVESTED
About Belgian manufacturer JANSSENS
and GLASS GREENHOUSES
JANSSENS REPRESENTS A BELGIAN QUALITY POLISHED IN OVER 78 YEARS OF MANUFACTURING EXPERIENCE
Based in the historic city of Lier, Belgium, the manufacturer specializes in developing, producing and distributing glass greenhouses, garden rooms, verandas, orangeries and conservatories and much more through an extensive network of agents throughout Europe and the USA. The company offers high-end products designed for customers who value both quality and style. Over the years, the company has built a solid reputation for high-quality design and innovation.
PROVEN QUALITY WITH GUARANTEE
10 years warranty on possible production faults in the aluminum frame. There is a 1-year warranty on all moving parts. TUV Rheinhold Certified, CE certification according to EN 1090 1-3.
THE MOST STURDY ALUMINUM PROFILES
JANSSENS’ special tubular aluminum profiles are among the most sturdy and solid in today’s Hobby Greenhouse market. This also allows manufacturer to offer higher and bigger glass greenhouses as self-supporting structures – no additional steel or wooden supports are needed inside the glass greenhouse.
The standard set includes durable base profiles, which are most often reinforced by concreting.
Particularly durable ridge profiles, to which a decorative roof ridge and trim can be added.
Tubular aluminum glazing bars are among the best offered by greenhouse manufacturers.
4mm TEMPERED GLASS GLAZING
Although 3 mm thick glass is still mainly used on the market, all JANSSENS glass greenhouses are equipped with 4 mm thick tempered glass.
It is 6x stronger than ordinary glass and more resistant to wear. Full length glass sheets are used for all sizes. Chances of breakage are greatly diminished, moreover, the glass breaks into thousands of pieces reducing the risk of injury. All edges are polished to ensure ease of assembly and to avoid cuts. Quality and safety first!
10mm UV POLYCARBONATE COVERING
For custom greenhouse models, you can choose 10mm UV polycarbonate covering for the entire greenhouse or just the roof covering, combined with glass walls. The price does not change whether you choose glass or polycarbonate covering.
SEALING RUBBERS
Glazing is done using rubber seals, which provide optimal protection against water and wind. The seals are available in three colors – black, white and green, matching the colors of JANSSENS standard glass greenhouses.
HIGH QUALITY POWDER COATING
High-quality powder coating is always used for painting work, which has a long service life according to Qualicoat standards.
GUTTERS
All glass greenhouses are equipped with gutters, condensate drains and water drain pipes with a diameter of 40 mm.
CONNECTIONS
All fasteners, screws and nuts are made of stainless steel.