Sales: Oskari +358 50 554 8434

Jani +358 40 740 8001

myynti@lkporras.fi

LK Porras Oy Teollisuustie 10, 79100, Leppävirta

For designers

The next step – without hassle

We make designers’ everyday life easier by offering direct support and functional stair solutions. When design is done together and in time, the project progresses smoothly also on the construction site.

Tell us about your need

Not all solutions suit all projects

A staircase is part of the structure, not a separate product. The designer must choose a solution that works in the project’s use, environment, and life cycle. Over 50 years of experience shows in knowing how to guide in the right direction. We don’t push a model, but seek a solution that withstands scrutiny and implementation

Supporting the designer from the start

Our design service is not just a promise but a tool that makes the project functional from the start. Designers receive precise production drawing sets and 3D views often already at the quotation stage, which reduces interpretation and ensures that the solution fits into the structure without correction rounds.

LK Design System (LKDS) is a design tool that speeds up and clarifies stair design and dimensioning. With it, 3D models and changes can be made in minutes, not days

This is why designers can trust that the dimensioning is correct, the documentation is in order, and deliveries come on time. No guessing rounds, no unclear points, but solutions that also work on the construction site.

LKDS – digital machine shop

LK Porras Design System (LKDS) is our way to make stair design faster and more reliably feasible. It combines design, dimensioning, and production into the same whole, so that solutions don’t just stay on paper.

  • Speed: images suitable for the construction site and designers included already at the quotation stage
  • Reliability: dimensioning and structures are based on modular solutions
  • Smoothness: the plan moves directly to production without unnecessary intermediaries
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What do customers say about us?

”It went absolutely brilliantly. The quality was good and the schedule planned at the time of purchase worked. Can’t complain about anything, everything went smoothly.”

– Jarko Laitinen, Chief e’xecutive Officer, SST-Team

Read more about the project

”The cooperation was smooth and effortless.”

– Ari Hiltunen, Regional Manager Kuopio area, Rakennustoimisto Eero Reijonen Oy

Read more about the project

”The Törnävä school project succeeded very well. 3D models of the stairs at the quotation stage were a big plus!”

– Mika Kivelä, Rakennus K. Karhu Oy

”LKP is an experienced stair manufacturer and usually always finds suitable solutions according to needs.”

– Olli Ahola, LTR-Rakennus Oy

”The staircase was really necessary for safe movement to the roof. Feels high-quality and is sturdy. The project was done well, and the cooperation went very well.”

Pertti Luomi, Quality Manager, Javasko Oy

Lue lisää projektista

”LKP’s operations have been very good in the project, and the 3D model of the stairs was a really excellent thing from the customer’s perspective! Also regarding installations, the subcontractor did the work well and safely, even though it was a so-called “dangerous space”.”

– Jaakko Tieketo, Safety specialist, Fazer Makeiset

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