Loft ladder SW56-4 - Made to measure

Robust, TaylorMade loft ladder solution

Enter the ceiling height and your opening dimensions and let our design tool guide you through your options. Casing height can be as high as 80 cm. Max. ceiling height: 336 cm.

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Possible values: 218 - 336 cm
Possible values: 112 - 160 cm
Possible values: 50 - 100 cm
Possible values: 19 - 80 cm

Necessary add-ons

Optional add-ons

Product number
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Our SW56-4 loft ladder is made to measure according to your preferred specification. This complete solution features a 56 mm solid trapdoor with EPS (expanded polystyrene), giving it a low U-value of 0.90 W/m2*K. Tested as a building component.


The casing is robust pine, 19 - 80 cm high. The sturdy ladder has a spruce stringer of 8.4 cm and non-slip treads with a tread surface of 8.2 cm, providing a comfortable, safe step surface. The 3-part ladder has a width of 35.8 cm and is finished with black plastic feet to protect the floor. DOLLE SW56-4 is a craftsman-quality loft ladder with excellent insulation values that can be installed quickly and easily with white plastic architraves included.


DOLLE SW56-4 can be prepared for a cylinder lock. This means that, in addition to a standard black snap lock, SW56-4 can be supplied with an extra lock on the housing, requiring the purchase of a drop-shaped 40 mm profile cylinder (according to DIN 18252). The cylinder is a one-sided profile cylinder, allowing the loft ladder to be locked from the outside. The is advantage of this is if you choose to install in common areas where there is a need to lock the loft ladder. For added security, a red handrail for the ladder can also be selected (the casing width of the loft ladder must be over 57.6 cm). The separately purchased cylinder lock allows programming the same key for the loft ladder, external door, mailbox, etc. The cylinder lock should have a maximum length of 31 mm.

Casing height up to 80 cm.

It is possible to design the Made-to-measure loft ladder with a casing height of up to 80 cm. Casing heights over 36 cm are fitted with an extra tread in the casing. If the casing height is above 65 cm, 2 treads must be installed to comply with building regulations. The casing is white primed plywood.

The difference between ceiling opening and casing dimensions?

We use the term " ceiling opening ". The term refers to the size of the opening in the ceiling where the loft ladder will be placed.

The casing dimensions are the length and width of the casing of the loft ladder.

Our loft ladders are produced 2.5 cm smaller than the hole size you order, this ensures that there is a gap for the loft ladder to be installed.

If you have any questions, please feel free to contact our customer service.

Please note that this is a made-to-measure product and therefore cannot be returned or cancelled after purchase.


Product number
'Please select a variant'
'Please select a variant'
U-value (W/m²* K)
Trapdoor material
Sandwich construction
Trapdoor thickness
56 mm
50 mm
Casing material
Laminated pine, white finish
Casing thickness
18 mm
Tread material
Tread thickness
28 mm
Tread depth
82 mm
String material
String thickness
21 mm
String depth
84 mm
Maximum load
150 kg
Product weight
'Please select a variant'
U-value - tested as building component by testinstitute: IFT Rosenheim, Airtight EN 12207 class 4, Manufactured according to EN 14975

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