How long does a stair renovation take? From quote to completion

One of the most common questions about stair renovation is simple: how long will it take before my staircase is finished?

Many people immediately think of the installation. But the actual timeline involves several phases. The installation itself often takes just one to a few days — but the total process from enquiry to completion can range from a few days to several weeks, depending on the system chosen, the schedule and the complexity of the staircase.

Quick answer

Installation of most stair renovation systems takes one working day. The full process — from orientation to completion — typically takes two to six weeks. Most of the time is not in the installation, but in preparation and production.

The phases of a stair renovation

A stair renovation broadly runs through five phases. Orientation and quotation take one day to two weeks. Measuring the staircase usually takes one day. Production of the components takes one to eight weeks. The installation itself takes a few hours to five working days, followed by completion and handover.

Step 1: Orientation and quote

Many consumers compare several suppliers first, looking at material choice, appearance, price, schedule, warranty and maintenance. Standard products can often be quoted quickly. Bespoke projects sometimes take longer.

Step 2: Measuring the staircase

Before a staircase can be produced, it must be precisely measured — manually, with templates, with a stair gauge or digitally. Straight staircases are measured relatively quickly. Quarter-turn, half-turn, spiral and open staircases require more attention.

Step 3: Production of materials

This is where the biggest differences between systems emerge. DIY store products are often immediale available: a few days to one week. Traditional renovations with PVC, laminate and wooden systems are produced after measuring: three to eight weeks depending on production schedule and transport. With prefabricated bespoke systems, measurement data is sent directly to production, reducing errors and increasing efficiency.

Step 4: Installation

How long installation takes depends strongly on the type of staircase, the number of treads, the material choice, the finish and bespoke details. Installation time differs per system: Omnistair GripStep takes a few hours to one working day, Omnistair EverStep and EverStep Solid usually one working day, an open staircase one to three working days, and Omnistair Signature two to five working days. Large commercial projects are project-dependent.

Omnistair EverStep consists of ultra-thin prefabricated overlay treads of recycled natural stone composite. The staircase is measured in advance and the components are produced in Waddinxveen. Installation takes one working day in most situations.

Omnistair Signature is a fully bespoke system in which, alongside the treads, the risers, stringers, landings, balustrades, railings and landing connections are also seamlessly finished. Scope, detailing and finish determine the execution time.

Can a stair renovation really be done in one day?

YES — the installation of many modern systems can be completed within one working day. That does not mean the entire process takes one day. Preparation, production and scheduling take more time.

When can the staircase be used again?

In most stair renovations, the staircase can be used normally the same day or the following day. This depends on the adhesives used, the construction, the curing time and the ambient temperature. Always check this in advance with your installer.

Which factors extend the timeline?

Several factors make the process longer. An open staircase requires more visible work and finishing. Many turns, such as on quarter-turn and spiral staircases, require more bespoke work. Railings and balustrades add finishing time, and LED lighting requires additional integration work. For large projects — villas, owners'-association complexes and commercial buildings — logistics and scheduling play a bigger role.

Common misconception: a new staircase is faster

Many people assume that a full replacement is faster than renovation. In practice this is rarely the case. A new staircase requires demolition, removal of old materials, wall and plasterwork repair, painting and longer drying times — significantly extending the total project duration.

Expert note

The question "how long will it take?" is really about two things: how long will my home be disrupted, and when can I use the staircase again? With an Omnistair renovation, the answer to both is reassuring: one day installation, usable the same day or next. That is a fundamentally different experience from weeks of demolition and repair work. — Omnistair, Waddinxveen

Omnistair vision

Speed is not a compromise. Omnistair EverStep and EverStep Solid are developed so that installation can take place in one working day, without compromising on quality, lifespan or appearance. That is the strength of prefab bespoke work: everything fits on the day of installation.

If your staircase deviates from the straight standard shape, how long a complex stair renovation takes explains what a quarter-turn, spiral staircase or landing does to the schedule. To find out when you can use the staircase again after installation, see using the staircase after renovation. For an indication of the costs there is the overview what a stair renovation costs in 2026. This timeline fits within the broader product architecture of Omnistair, in which EverStep, EverStep Solid and Signature each have their own role.