Craftsmanship in steel, stainless steel and aluminium

Passion for metals

De Graaf Metaalwerken is your one-stop shop for everything steel-related, crafted with expertise, enthusiasm and a personal approach. We specialise in working with steel, stainless steel and aluminium, from smaller structures to large steel projects and everything in between.

Whether you are looking for a staircase, balustrade, fencing or other customised items, we will create it exactly as you envision it. From engineering to production and installation, we do everything ourselves, with an eye for detail and quality.

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Housing construction

Tailor-made solutions for contractors: Building quality together. Custom metal solutions that fit the bigger picture.

Non-residential construction

Custom metalwork for non-residential construction. Such as staircases and balustrades (new and renovation), escalator cladding, fencing, canopies and freestanding structures.

Interieurbouw

High-quality metal structures for interior design. Ranging from metal cabinets, shelving, bars and counters to handrails and balustrades.

Telecom sector

Customised telecom structures. Sturdy and reliable. Strong, robust structures, perfect for the telecom sector and meeting technical requirements.

Specials

Custom specials are practical and stylish solutions for everyday use. Examples include TV stands, planters, stainless steel back panels, waste bins, cabinets and lift-up platform bins.

A selection of our products

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.

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.

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.

Telecom

Roof structures

Sturdy, robust and reliable

We supply high-quality components and frames for roof-mounted antenna structures.

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.

Housing, Non-residential

Railings / Handrails

Safety and style in perfect balance

Our bespoke handrails and balustrades combine maximum safety with a sleek, contemporary design. Whether for a modern home, a commercial property or an outdoor space, we provide solutions that blend seamlessly with the style and function of any environment.

Specials

Hospitality and food industry structures

Strong, durable and hygienic

In the food industry and catering, materials play a crucial role in safety and efficiency. Metal and stainless steel are widely used because of their durability, strength and ability to withstand intensive use. Stainless steel is also highly resistant to corrosion and easy to keep clean, contributing to high standards of hygiene.

Specials

Lifting frames

Powerful solutions for heavy loads

When lifting, moving or supporting heavy materials, confidence in the structure is crucial.

Projects at home and abroad

Roller door Curaçao

Customised roller door and matching wicket door

The engineering and production of an electric roller door and matching wicket door, carefully preserved for optimum durability in the tropical climate.

Amsterdam District Office

Custom-made steel façade

For the City Centre Service Desk in the Town Hall (Amstel 1), which houses the Education and Care Service Centre, we created a customised façade for the central entrance.

La Reine Amsterdam

Luxury entrance for a luxury apartment complex

Custom-made metal and glass canopy above the entrance to an exclusive apartment complex in Amsterdam Oud-Zuid.

Warehouse Aruba

Construction of a large warehouse

We are proud to have supplied the steel main structure for a warehouse in Aruba.

Quality & Certification

We work in accordance with recognised standards and have the necessary certifications, such as NEN-EN 1090-1, which allows us to issue the CE certificate for our construction work.

References

"With De Graaf, we have found a company that understands how important every detail is.

Right down to the finishing touches on a fence or staircase. They actively contribute ideas and together we arrive at solutions that have the desired aesthetic appeal, but are also technically feasible within the budget constraints.

It is a family business where human contact is central. We do business with each other and preferably with a smile."
Lyongo Juliana - Lyongo Architecture

"We have been working with De Graaf Metaalwerken for many years for the supply of steel structures and components for our telecom locations. Both we and our subcontractors can always count on their reliability, speed and high quality of delivery.

De Graaf Metaalwerken is a permanent and trusted partner for us, who thinks along with us, honours agreements and offers solutions when necessary.

Thanks to this pleasant collaboration, we have been able to realise many successful projects over the years – and we look forward to building on this in the future."
Robert Kaptein - Odido

"A wonderful 'family business' where personal contact is highly valued and where agreements are honoured.
Despite the company's growth, they are always ready to take on any job, no matter how small."
Albert-Jan den Ouden - Hegeman