Custom steel staircases
De Graaf Metaalwerken is your partner for custom steel, stainless steel, or aluminum staircases. As a family business with over 30 years of experience, we provide complete solutions for residential construction, commercial construction, and more, from engineering to installation. Whether you are building a modern industrial home, office building, or hospitality facility, we provide flexible, durable staircases that seamlessly fit your current situation.
With in-house production, NEN-EN 1090 certification, and VCA-safe execution—always flexible, reliable, and without surprises.
Durability and strength
Custom steel staircases from De Graaf Metaalwerken are built to last for decades. Thanks to high-quality materials such as galvanized steel or stainless steel, they can withstand intensive use, corrosion, and heavy loads in any project.
Flexible design options
Every space is unique, so we offer custom steel staircases in an infinite number of styles: minimalist, industrial, or classic. Adjust the width, step height, handrails, and finish to suit your preferences.
Fast and reliable delivery
Time is money in construction, which is why we produce custom steel staircases in our own modern workshop with a team of 15 professionals. We communicate transparently about schedules, so your project will never be delayed because of us.
Advantages of custom steel staircases
Choose custom steel staircases and benefit from superior performance compared to wood or concrete. They combine low maintenance costs with high load-bearing capacity, ideal for stairwells in apartment complexes or factory buildings. Our staircases are lighter than concrete alternatives, which simplifies installation and reduces transport costs, while the sleek look gives a premium appearance.
Advantages include:
- Long service life: Resistant to wear and weather conditions.
- Endlessly adaptable: From straight staircases to spiral shapes.
- Safe and compliant: Complies with NEN-EN 1090 and VCA standards.
- Aesthetically versatile: Complete freedom of choice in terms of materials and colors.
Why choose customization?
Custom steel staircases give your construction project a unique, professional finish that standard models cannot match. We tailor everything to the exact dimensions of the space, desired angle of inclination, and functional requirements such as emergency exits or public use. With our in-house engineering, we avoid on-site adjustments, saving time and money. Whether it’s a slender staircase in a loft apartment or a sturdy platform staircase in a warehouse, your vision becomes reality.
Flexibility in implementation
We take care of everything when it comes to custom steel staircases, with our VCA-certified technicians handling the installation professionally and safely. From preparation to finishing, we take care of the entire process so that you can focus on the rest of the project. Thanks to years of experience in complex installations, we install the staircase flawlessly, with minimal disruption and maximum precision—perfect for tight construction schedules.
Fast and reliable
Our own workshop and experienced team enable rapid production of custom-made steel staircases.
Quality guaranteed
All custom steel staircases comply with the strictest safety and construction standards, such as NEN-EN 1090.
Tailormade for your project
Everything tailor-made and arranged, from engineering to assembly.
Custom vs. standard
Standard staircases from DIY stores or prefab suppliers limit you in terms of fit, design, and adaptability—often requiring additional sawing and welding on site. Custom steel staircases from De Graaf Metaalwerken are flexible: everything is manufactured exactly to plan, with perfect angles and connections that can be installed immediately. This saves labor costs, reduces the risk of failure, and increases the final quality, especially in high-end residential construction or utility projects where precision counts.
Unlike modular systems, we offer unlimited creativity without compromising on strength.
Assembly options
Complete installation by our specialists for total peace of mind – carried out quickly and flawlessly.
Frequently asked questions about custom steel staircases
What does a custom steel staircase cost?
The price depends entirely on the scope of the project, materials, and options such as handrails or installation. Request a free quote based on your situation.
How long does it take to manufacture custom steel staircases?
This depends on complexity and order size, but we always communicate transparently about planning and work with tight deadlines.
Can you take care of the installation of custom steel stairs?
Yes, we take care of the entire process. Our VCA-certified technicians handle everything, including preparation and finishing, for a worry-free delivery.
What material is suitable for my custom steel staircase?
We recommend the best material based on your use, setting, and requirements—from steel to stainless steel or aluminum.
Are custom steel staircases suitable for commercial construction?
Absolutely: with NEN-EN 1090 EXC2 certification, they can bear heavy loads and meet strict safety standards for office buildings, halls, and more.
What design options are available for custom steel staircases?
From minimalist to industrial: width, height, handrails, and finish fully customizable to your design and style.
Related products
- Non-residential
Platforms / Grating floors
- Housing, Non-residential
Stairs
- Housing, Non-residential
Balustrades
- Housing, Non-residential
Railings / Handrails
Related projects
Spiral staircase in a private residence in Curaçao
PK Bar & Kitchen Utrecht
Why De Graaf Metaalwerken?
Materials and engineering
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
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
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.
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.
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
