Staircase Replacement Elevator for Existing Buildings

Create accessible, future-proof buildings by replacing an existing staircase with a modern elevator solution.

Hydro-Con Elevator designs, manufactures and installs complete staircase replacement elevator solutions for housing associations, condominium associations, property owners and residential buildings throughout Denmark.


Contact us for a consultation Book a building assesment

Minimal impact on the building façade

Increased property value and accessibility

Turnkey project delivery from start to finish

Danish engineering and bespoke solutions


Why Choose a Staircase Replacement Elevator?

A staircase replacement elevator is often the most effective solution when adding an elevator to an existing apartment building.

By utilising the space occupied by an existing rear or service staircase, an elevator can be installed without significant changes to the building's architecture or façade. This solution is particularly popular among housing associations, condominium associations and property owners looking to improve accessibility for residents while future-proofing their building.

In many properties, an elevator can be installed where the existing staircase area is at least approximately 980 mm wide. The staircase is removed and replaced with a modern elevator housed within its own self-supporting shaft, minimising the impact on the building's existing structure.

Benefits for Housing Associations and Condominium Associations

Improved Accessibility for Everyone

A staircase replacement elevator makes everyday life easier for:

  • Elderly residents
  • People with reduced mobility​
  • Wheelchair users
  • Families with prams and strollers
  • Residents carrying heavy shopping or luggage

The result is a more accessible building where everyone can move safely and comfortably between floors.

Increase Property Value

An elevator is one of the investments that typically has the greatest positive impact on apartment values in multi-storey residential buildings.

For housing associations and condominium associations, an elevator can both improve residents' quality of life and enhance the property's appeal to future buyers.

Future-Proof Your Building

As populations continue to age, more people wish to remain in their homes for longer. An elevator enables residents to stay in their homes for many more years without being restricted by stairs.

How a Staircase Replacement Elevator is Installed  

When an existing staircase is replaced by an elevator, the project typically follows these stages:

Initial site assessment

We assess the property's potential and evaluate space availability, access conditions and technical requirements.

Design and Regulatory Approvals

We prepare the necessary documentation and assist with communication and approvals from the relevant authorities.

Fire Safety Measures

When a staircase is removed, the building must continue to comply with all applicable fire safety regulations. This may include:

  • Sprinkler systems ​
  • Fire-rated doors
  • Upgrades to existing stairwells​
  • Fire protection measures around elevator entrances

Elevator Installation

The elevator is installed within a self-supporting shaft specifically designed to suit the property's structural conditions.

Commissioning and Handover

The elevator is thoroughly tested, approved and placed into operation.

Elevator Solutions for Existing Buildings

Every building is unique. That is why Hydro-Con Elevator provides tailored elevator solutions for existing properties.

Our solutions can typically be installed:

  • From basement to top floor
  • With access from intermediate landings
  • With direct access to apartments where applicable
  • In narrow staircase spaces
  • With a range of cabin and shaft dimensions

Every solution is designed around the building's architecture, available space and the requirements of the housing association or property owner.

We Manage the Entire Project

As a turnkey elevator provider, we take responsibility for the entire process.

We assist with:

  • Site surveys and consultancy
  • Project development
  • Regulatory applications
  • Fire safety solutions
  • Elevator manufacturing
  • Installation
  • Service and maintenance

Your association benefits from a single point of contact throughout the project, eliminating the need to coordinate multiple suppliers.


Is Your Building Suitable for a Staircase Replacement Elevator?

Many older apartment buildings are well suited to a staircase replacement elevator solution. The possibilities depend on factors such as:

  • Staircase width
  • Building construction
  • Access conditions
  • Fire safety requirements
  • Desired cabin size

A site survey will quickly determine the options available for your specific property.


Request an assesment of your building

Frequently Asked Questions About Staircase Replacement Elevators

 Get Professional Advice on a Staircase Replacement Elevator

Is your housing association or condominium association considering an elevator project? Hydro-Con Elevator can help you assess the possibilities and identify the solution that best suits your building and residents' needs.

Book a Site Survey and Receive:

  • Professional, no-obligation consultancy
  • Assessment of the available options
  • Preliminary investment estimate
  • A review of the complete project process