What do steel doors cost
Steel door costs 2026
Installing steel doors costs on average between €1,500 and €9,500, depending on the type of door, the frame, and the rail system or hinges. These prices are for both interior and exterior doors including installation. The costs are primarily determined by the model (pivot door, sliding door, or double door), dimensions, finish, and the complexity of the installation. In this price guide, you will read exactly what steel doors cost and what to look out for when having them installed.
Table of Contents
- How much does a steel door cost?
- Steel door costs per opening mechanism and parts
- Price-determining factors for steel doors
- Additional costs and surcharges
- How does the professional work when installing steel doors?
- How can you save on steel doors?
- Common problems with steel doors
- Find the best professional for installing steel doors
- Frequently asked questions about steel doors
- Book a professional for installing steel doors
- Useful links
How much does a steel door cost?
Having a steel door installed costs on average between €1,500 and €9,500, depending on the type of door and the installation method. A single steel interior door with hinges is often the cheapest option, while a double sliding door with a rail system is at the top of the price spectrum. These prices are calculated per project and include 21% VAT and the installation costs by the professional.
Steel door costs per type
| Type of steel door | Costs |
|---|---|
| Single door with hinges | €1,500 - €2,400 |
| Double door with hinges | €3,500 - €5,500 |
| Double sliding door with two sliding panels | €7,000 - €9,500 |
The table shows that the costs for a steel door strongly depend on the number of doors and the type of opening. A single pivot door with hinges is the most affordable choice, ideal for standard door openings. Double doors with hinges cost more because two door leaves are installed, but they offer a wider entrance. The double sliding door with a rail system is the most expensive option due to the complexity of the installation and the extra material for the guides.
What does a steel door cost exactly in your home? Besides the type, this also depends on the dimensions, the thickness of the glass, the desired finish, and any modifications to the frame. The affiliated professionals always calculate these costs per project, so you know exactly where you stand in advance.
Steel door costs per opening mechanism and parts
Besides the type of door, the opening mechanism and the necessary parts also influence the price of a steel door. A pivot door with floor and ceiling attachment is more expensive than a standard hinged door, and the type of glass and frame also determine how much you eventually pay.
| Part | Costs |
|---|---|
| Pivot door | from €2,500 |
| Steel frame | €100 - €1,200 |
| Sliding door rails | €100 - €400 |
| Single toughened glass | €300 - €400 per m² |
Price-determining factors for steel doors
The final costs depend on several factors. Some matters increase the price significantly, while other details can make a difference in your favour.
Dimensions of the door
The larger the steel door, the more material and labour is required. A door 2 metres high costs less than a door 3 metres high because more steel and glass are used. Matching side panels also increase the costs as these must be additionally supplied and installed. Standard sizes are often cheaper than custom work because custom work requires extra production time from the supplier.
Type of opening mechanism
A pivot door with floor and ceiling attachment costs from €2,500 and is often cheaper than a hinged door with a full steel frame. The attachment points are simpler to install and require less material. Sliding doors with a rail system are the most expensive because the rails must be fitted and the door must be perfectly adjusted to run smoothly.
Glass type and glass thickness
Single toughened glass costs €300 to €400 per square metre. Do you want double glazing for better insulation, lacquered glass for privacy, or solar control glass? Then the costs will rise considerably. Thicker glass offers more sound insulation but weighs more, placing a heavier load on the opening mechanism, which then needs to be more robust.
Steel thickness and steel quality
Thicker steel profiles offer more stability and dampen sound better, but cost more due to the higher material usage. Powder-coated steel is more rust-resistant than standard finishes and retains its colour longer. This makes it suitable for damp rooms or exterior doors, but increases the price due to the additional treatment.
Finish and details
Handles, the number of panes in the door, powder coating, or clear varnish help determine the costs. More options mean more choices during production and finishing. A door with multiple panels and a high-quality coating requires more work than a simple model with standard hardware.
Interior or exterior door
Steel exterior doors are more expensive because they require double or triple glazing for good insulation. They must be resistant to weather influences and temperature fluctuations. Interior doors do not have these requirements and can therefore suffice with lighter glass and simpler finishes.
Structural conditions
If walls need to be reinforced or the door opening modified, labour costs will rise. A steel door is heavier than a wooden door and sometimes requires extra support in the wall. Removing an existing frame and installing a new steel frame also takes time.
Complexity of the installation
Complex installations such as hidden rails or special finishes require more craftsmanship and time. Think of rails mounted invisibly in the ceiling or doors that must fit seamlessly onto existing walls. This increases the labour time and thus the costs.
Urgency and planning
Urgent jobs are more expensive than planned work because the professional has to adjust their schedule. Work at the weekend costs more than during the week due to surcharges. To save costs, plan well in advance and choose a weekday.
Region
In large cities, prices are often higher than in rural areas due to higher business costs and travel time. A professional in London may charge more than a professional in a smaller town, simply because their fixed costs are higher.
Good preparation
Ensure the workspace is clear and accessible. Remove furniture and obstacles beforehand to save labour time. The faster the professional can work, the lower the costs. Do not delay the task: small adjustments to existing doors are cheaper than complete replacement later.
Transparency in advance
At Zoofy, you know what you pay beforehand, without surprises. No call-out charges and payment only after completion. This way you know exactly what the costs are for a steel door with glass or a steel door with a frame in your situation.
Additional costs and surcharges
Extra costs are situation-dependent. At Zoofy, you pay no call-out charges, saving you dozens of pounds.
- For urgent jobs, a surcharge often applies because the professional must adjust their schedule to help you quickly
- Work at the weekend is more expensive than during the week due to weekend surcharges
- A steel frame costs €100 to €1,200 extra if this is required for your installation
- Additional work such as modifying the door opening, reinforcing walls, or extra finishing is calculated separately
How does the professional work when installing steel doors?
The installation follows a set process to guarantee professional results.
- The professional measures the door opening accurately and checks whether the walls are straight and load-bearing enough for the weight of a steel door. For pivot doors, attachment points in the floor and ceiling are prepared.
- If necessary, the old door and frame are removed. The opening may be widened or the wall reinforced to support the weight of steel doors.
- For hinged doors, the installer first places the steel frame and sets it level. For pivot doors, floor and ceiling attachments are installed. For sliding doors, the rails are fitted.
- The steel door is hung in the frame or mounted on the pivot points or rails. For double doors, each door leaf is placed and aligned individually.
- Hinges, locks, and any self-closing mechanisms are accurately adjusted. The professional checks that the door opens and closes smoothly without rubbing.
- Any gaps are finished and the door is cleaned. The professional explains the operation and maintenance. The installation time varies from a few hours for a single door to a full day for complex double sliding doors.
How can you save on steel doors?
There are several ways to save on the costs of a steel door.
- Choose standard dimensions: Standard steel doors are significantly cheaper than custom work. Check if your door opening fits common sizes to reduce production costs and delivery time.
- Good preparation: Clear the workspace, remove the old door yourself if you are handy, and ensure the professional can start immediately. The less preparatory work the professional has to do, the lower the labour costs.
- Plan during the week: Book the installation on a weekday to avoid weekend and urgency surcharges. This easily saves dozens of pounds.
- Consider a pivot door: Pivot doors do not require a steel frame, which can save €100 to €1,200. A pivot door is often cheaper than a hinged door because no frame is needed.
- Book via Zoofy: You get a fixed rate in advance, without call-out charges and without surprises. You only pay after the job is completed.
Common problems with steel doors
Problems with steel doors can have various causes and are often preventable.
Sticking door
A sticking door is usually caused by sagging of the frame, expansion during temperature changes, or incorrect adjustment of the hinges. This creates friction between the door and the frame, leading to wear and making use difficult.
Draughts along the door frames
Draughts are caused by worn seals or insufficient sealing between the door and the frame. This increases energy costs as heat leaks out and reduces living comfort through cold air currents.
Rust formation
Rust can occur with damaged powder coating or in damp rooms without adequate protection. Regularly check for scratches or peeling coating and treat damage immediately to prevent further corrosion.
Find the best professional for installing steel doors
A steel door is an investment you will see for years, so choose an experienced professional who installs the door expertly.
- No call-out charges: You never pay extra for the professional's arrival, saving you dozens of pounds.
- Fixed price in advance: You know exactly what a steel door in your home costs, without surprises afterwards.
- Quick booking without quote hassle: Fill in the online form and book a professional directly for installing steel doors.
- Payment via QR code after completion: You only pay when the work is completed to your satisfaction.
- Verified professionals: All affiliated professionals are screened and have years of experience with installing steel doors.
- Pay attention to guarantees: Always ask about the installation warranty and check if the steel doors have a CE marking.
Frequently asked questions about steel doors
What does a steel door cost on average?
A steel door costs on average between €1,500 and €9,500, depending on the type of door and the installation method. A single door with hinges is the cheapest, a double sliding door with a rail system the most expensive.
Why is a steel door so expensive?
Steel doors are more expensive than wooden doors due to the high-quality materials, the weight requiring heavier attachments, and the specialised installation. The finishing such as powder coating and the use of toughened glass also increase the price.
How much does a custom steel door cost?
Custom work costs more than standard sizes because it requires extra production time. The price depends on the dimensions, glass type, and finish. Standard sizes are cheaper and available faster.
Are steel doors suitable for damp rooms like bathrooms?
Yes, provided you choose powder-coated or galvanised steel and the door is well-maintained. Extra sealing and regular checks for moisture accumulation are recommended.
Can steel doors rust?
Steel doors with a good powder coating are rust-resistant. Any damage to the coating must be repaired promptly to prevent rust formation, especially in damp environments.
How soundproof are steel doors?
Steel doors with double glazing and good seals offer excellent sound insulation. The hanging method and the use of thresholds also influence soundproofing.
What is the weight of a steel door?
Steel doors are heavier than wooden doors, which places demands on the load-bearing capacity of walls and floors. A professional checks in advance if reinforcement is needed to support the weight.
Can I reuse existing wooden frames?
No, wooden frames are not strong enough for steel doors. For hinged doors, a steel frame is required, costing an additional €100 to €1,200.
How long do steel doors last?
With good maintenance, steel doors often last for decades. The lifespan depends on use, location, and regular maintenance such as lubricating hinges and cleaning.
Do I need a permit for steel doors?
Usually not for interior doors. For exterior doors, a permit might be required depending on your municipality or if your property is listed. Check this with your local council beforehand.
Book a professional for installing steel doors
Ready to have steel doors installed? At Zoofy, you book a professional directly, without quotes and without call-out charges. You see exactly what it costs beforehand, and Zoofy pairs you with a reliable, verified professional. You only pay when the work is done. Book a professional directly now.