Space and light

Installing a dormer in Lelystad

Is your attic too cramped or too dark to really live or work in? A dormer window provides you with more headroom, daylight, and floor space, adding a full-fledged room. We install dormer windows in Lelystad and the surrounding area, and before you receive a quote, we will come to your home to take measurements.

Is your attic too cramped or too dark? A dormer window gives you more headroom and daylight, and we will come to your home in Lelystad to take measurements first.

Free & no-obligation quote

Clarity regarding costs and work within 24 hours

An extension of your roof surface

What you need to know about a dormer in Lelystad

A dormer is an extension of the sloping roof surface, with a frame at the front and side walls on both sides. Anyone looking to buy a dormer will read about two construction methods. A prefabricated dormer is made in a workshop beforehand and then placed on the roof as a whole. A wooden dormer is usually custom-made and is built on the roof itself, to the dimensions of that roof surface. Frames are available in synthetic or wooden versions, and the side walls are finished with cladding. During construction, part of the roof surface is opened up, and subsequently, the connection to the roof tiles or roofing material must be finished to be watertight. Which construction method and materials are suitable for a house depends on the pitch, width, and construction of the roof.

A dormer is an extension of the sloping roof surface. A prefabricated dormer is made in advance and installed as a whole, whereas a custom-made one is built on the roof itself. Frames are available in plastic or wood. Which construction method suits a house depends on the pitch, width, and structure of the roof.

Dormer - Roofer Specialist Lelystad

From surveying to delivery

This is how we install your dormer in Lelystad

Step 01

Measuring at your home

We will visit you first and measure your roof surface.

Step 02

Your quotation

After taking measurements, we will prepare a free, no-obligation quote.

Step 03

Installation and finishing

We install the dormer and connect it to the roof.

More space under your roof

What a dormer in Lelystad delivers for you

A dormer changes what you can do with the top floor of your house. Read below to find out what it offers.

More daylight in the attic

The straight window in the dormer allows more natural light to enter. The attic becomes a bright space during the day.

More living comfort

A dormer window gives the attic more floor space. This way, it becomes a bedroom, workspace, or hobby room.

Fresh air in the attic

If the dormer window can be opened, you ventilate the attic at standing height. This keeps the air fresh.

Standing upright

Under the sloping roof, you used to bend down. Under a dormer, you stand upright up to the window.

Room without an extension

You gain space in your home. Your garden remains as it is.

Want to have a dormer installed?

Have your roof surface measured first. Then you will know what can go on your roof.

Dormer - Roofer Specialist Lelystad

We work with premium brands

We work exclusively with proven quality brands for a long-lasting result.

What determines the price

How much does a cost dormer in Lelystad?

The costs depend on the width of the dormer, the pitch and condition of your roof surface, and the finish. Because we always take measurements first, the price is fixed as soon as you receive our quotation. If rotten wood is found during installation, we will call you first.

Do you recognize this in the attic?

When does a dormer in Lelystad?

You can only stand upright in the middle of the attic, or the space is dark and mainly used for storage. Perhaps you are looking for an extra bedroom, a home office, or more space for a growing family. Then a dormer window turns that attic into a room where you can truly live.

What you want to know before you choose

Questions about a dormer in Lelystad

Below you will find answers regarding costs, warranty, our service area, and whether your roof surface is suitable. The last question concerns the choice between a dormer and roof windows. For a subsidy on a dormer, it is best to check with your local municipality to see which schemes apply.

That depends on your roof surface and the width of the dormer, which we determine during the measurement. The subsequent quotation is free and without obligation. If you have questions about the price, we will explain the materials used, the safety standards, and the warranty.

Because we work with high-quality materials and perform the work well, you receive a ten-year warranty on the work. The warranty takes effect upon completion. You will receive it in writing and digitally.

We install dormer windows in Lelystad and the surrounding towns. These are Dronten, Swifterbant, Ketelhaven, Biddinghuizen, Urk, Nagele, and Emmeloord. We will visit you in any of these locations to take measurements.

That depends on your roof. The pitch, the beams underneath, and the space between the ridge and the gutter determine how wide and how high your dormer can be. We assess this during the measurement process and tell you what fits on your roof surface.

If you primarily want more daylight and the headroom in the attic is already good, then we can skylights suffice. Additionally, a dormer gives you space to stand and walk. During the measurement process, we will clearly tell you which of the two suits your attic, and we will install both.

Do you have a question that is not listed here?

Contact us or call us

Google reviews

What do our say customers

View our customers' experiences here and discover why they choose Dakdekker Lelystad.
5.0
Based on 10 reviews
google

Super satisfied! The roof inspection was completely free and we knew exactly where we stood right away, without any hassle afterwards.

Lisa Hendriks November 1, 2026
google

Had new zinc cheeks and a neat bead moulding installed on the dormer. From the street side, it looks very sleek and handcrafted.

Daan van de Berg October 30, 2026
google

During a severe northwesterly storm, we experienced damp seeping in around the chimney in the attic. Nathaniel came to perform an inspection the very same day and showed with clear photos that the old leadwork was cracked. He immediately and expertly replaced the lead with durable, flexible roofing. Top-notch service and very pleasant to deal with!

Niels Prins October 27, 2026

Want to have a dormer installed in Lelystad?

Would you like more space and light under your roof? Contact us, and we will first come to your location to take measurements and discuss what is possible on your roof.

Free & no-obligation quote

Receive a response within 24 hours.

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