
Your reliable partner for commercial greenhouse constructions for every sector, from garden centres to museums, from retail to care.
The builder of innovative and inspiring garden centres and other glass constructions
Garden centres, botanical glasshouses, leisure centres...
Our modern, independent and family-owned company, with our roots in the development of greenhouses, realizes all types of commercial glass constructions, like futureproof and tailor-made garden centres and botanical glasshouses. Our company has been in the limelight for years, attracting customers and the media with our elegant, curved "HighLight"-glasshouse system. But apart from that, we also develop and build many other innovative systems and constructions.
Transparant buildings that enhance the value of your brand, product or project
Choosing Smiemans for engineering and building your project means choosing quality and innovative (glasshouse-)technology. Innovation is a key issue; at Smiemans, it is part of our daily work.
High-profile glass structures
High-profile projects, like Floriade, World EXPO and Keukenhof, as our forerunners in building glass constructions. This rich history ensures that with our vision and skills we realize future-proof and tailor-made greenhouses.
For many different clients we realized glass constructions for various sectors; from zoo to restaurant, from atrium for an office building to knowledge centre. Every system has its advantages; Venlo, wide span and our own 'SP small span' and "HighLight" curved constructions.

Reinforced permanent and skilled team
Wanting to properly support our projects is in our DNA. To ensure that we have the right people to be able to meet the increasing demand, our team has been reinforced with a work planner / implementer, project manager and technical draftsman. They work in our office in the Westland and in Limburg. We are very happy with our team of experts!

Specialized knowledge & extensive network
We have the most important expertise, such as project engineering and project management, in-house. In addition, we work with permanent and reliable partners, specialized steel companies for any desired specialization in round, parabolic, half-timbered, or IPE steel / cold-rolled profiles.
With this extensive network and our knowledge and expertise, we realize efficient structures at a high level. Our goal is to maximize the outcome of appearance and performance, routing, efficiency and durability.

Knowledge Based Builder
Climate-proof, sustainable, biophilic and multifunctional
Do you want a climate-proof garden centre that is built sustainably and can be used multifunctionally? That can give the right indoor and outdoor sensation to your customers with as many natural elements as possible?
Look no further: we are the right party for you!

Trade Shows
Where to meet
As an internationally operating family business that has realized publicly accessible glass constructions for more than half a century, we ensure that you can meet us at many trade fairs. Are you thinking of extending or refurbish your garden centre or even planning a new build, come and meet us. This will provide insight into the possibilities and the costs expected. Without obligation, of course. We will participate at the following fairs in the coming period:

1974
Smiemans "all-in" greenhouse BV was founded in 1974 and changed to Smiemans Projecten BV in 1986.1991
In 1991 we moved to the former vegetable auction in Kwintsheul, a characteristic building with expansion possibilities.2003
In 2003 Jeroen took over the company Smiemans Projecten from his father Joop.For half a century your reliable partner for high-profile projects
Read our latest news here:
Work started for largest garden centre of Iceland
This year we will build a 7,250 m2 garden centre in Reykjavík. The international architectural firm PK Arkitektar has designed this mega project. The large shop windows, the green roof, the vertical wooden blinds and the architectural facade with continuous canopies give the garden centre the biophilic look that suits the company.
Renovate for the future!
Renovating your building has many advantages, more comfort for your customers and employees, cheaper than moving and more energy efficient by using better insulating materials. A recent example of a renovation without closing the doors is that of Praxis Amersfoort.
Start construction revolutionary Kipster in US
Successful Kipster once again commissioned us to build other farms, this time in Indiana, America. In 2017, the first most animal-friendly and ecological farm for laying hens in the world was built in Venray. In 2019 in Beuningen. Now they are crossing the border, the first work has started.
Cut your energy costs with our expertise
All energy costs have risen to an all-time high in recent times and it will rise much more. While the world leaders are considering this energy crisis, we as a Knowledge Based Builder want to advise you on how best to make your glass construction energy-efficient or even energy-neutral. chart Blog Energy Brainpool