Non-residential construction

Perfect metalwork for non-residential projects

Within non-residential construction, we supply steelwork ranging from small to large formats – from complete steel structures to customised work down to the smallest details. Thanks to our extensive experience and craftsmanship, we can realise any project according to your wishes, whether it concerns new construction, renovation or maintenance.

Commissioned by Elk (formerly VIOS) and Hegeman, we have been involved in the maintenance of venues such as the Jaarbeurs Utrecht and the RAI Amsterdam for many years. These long-term partnerships underline our reliability, quality and flexibility.

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Non-residential construction products

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  • Non-residential

Sheet metal

Strong, versatile and fully customisable
Custom-made sheet metalwork in steel, aluminium and stainless steel, suitable for various industrial and architectural applications. Durable, strong and precisely finished for optimum quality and functionality.
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  • Non-residential

Grid structures

Strong, safe and functional
Grating is a functional and durable construction element with an open structure, designed for a wide range of applications. It combines strength with practicality and is available in various materials and finishes.
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  • Non-residential

Platforms / Grating floors

Reliable platforms for work and passage at any height
Elevated steel platforms provide a safe and durable solution for access and workspaces. Often combined with sturdy grating constructions, they provide optimal grip and a light, strong structure. Ideal for industrial and commercial applications where safety and functionality are key.
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  • Housing, Non-residential

Fencing

The perfect balance between protection and appearance
Fencing is a durable and functional solution for separating, securing and designing a site, yard, garden or building. It not only offers protection and privacy, but also contributes to the appearance of the surroundings.
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  • Housing, Non-residential

Steel structures

Functional, strong and tailor-made
Are you looking for a reliable partner for steel structures in residential or non-residential construction? We supply and assemble customised steel structures, large and small. Whether it’s a complete renovation, new construction or small extension, you can come to us for everything from engineering to assembly, and we are happy to contribute our ideas to every project.
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  • Housing, Non-residential

Canopies / Awnings

Tailor-made, with knowledge of climate and construction
We design and supply fully customised steel canopies and awnings, tailored to your requirements and the situation on site. From a simple carport to an architecturally designed patio canopy, we provide a solution that will last for years and perfectly complement your building or home.
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  • Housing, Non-residential

Balustrades

Safety with style
First and foremost, a balustrade must be safe – that goes without saying. But because a balustrade is also always visible, its appearance plays an equally important role. You have come to the right place for balustrades that effortlessly combine both functions.
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  • Housing, Non-residential

Gates

Functional, safe and stylish
A gate is more than just access – it is the first thing visitors see. Our gates combine security and functionality with a professional appearance. Custom-made, reliable and suitable for any site.
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  • Housing, Non-residential

Stairs

Every staircase is a unique piece of craftsmanship
We supply customised steel staircases in a variety of styles – from modern and minimalist to industrial or classic. With a keen eye for detail and finish, we ensure a staircase that perfectly suits your space and requirements.
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  • Housing, Non-residential

Railings / Handrails

Safety and style in perfect balance
Our custom-made handrails and railings combine maximum safety with a sleek and contemporary design. Whether it’s a modern home, commercial property or outdoor space, we provide solutions that seamlessly match the style and function of any environment.
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Why De Graaf Metaalwerken?

Materials and engineering

specialisation in steel, stainless steel and aluminium

We are highly versatile in this area. Thanks to our extensive knowledge and experience, we can use the most suitable material for every project. This means we always offer a sustainable, well-thought-out and high-quality solution, perfectly tailored to your needs. We also take care of all the engineering and drawing work for your project in-house.

Production and assembly

Careful, safe, high-quality and yet fast

The production of your project is carefully handled using our modern machinery and with attention to safe & healthy working conditions. We work quickly, flexibly and with an eye for quality, so that your project is always delivered on time and according to plan. Our VCA-certified engineers can also take care of the entire installation process for you.

Complete peace of mind

smoothly, efficiently and without surprises

We take care of your project from start to finish. Our specialists ensure that everything is carried out accurately, efficiently and safely, while you benefit from a single point of contact for the entire process. This means you can count on a hassle-free implementation, optimal quality and a project that is delivered on time and according to plan, without any surprises.

Please contact us

Please feel free to contact us if you have any questions.

De Graaf Metaalwerken B.V.

Gageldijk 2
3602 AL Maarssen
+3130 – 2613843
info@degraafmetaalwerken.nl

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