Floating Pools and Swimming Areas

Unique solutions for diverse projects

Whether you are a local authority aiming to revitalize your riverbanks by offering a swimming area to your residents, or a private actor looking to develop a leisure activity, our teams support you throughout the technical and financial aspects of your project, right up to final delivery.

Steel or polyethylene pontoons,our range adapts to your temporary or permanent needs, offering customized solutions for each project.

Comprehensive management, a single partner:

Technical and administrative support

Design by our engineering office

River and utility works management

Assembly and dismantling by our teams

Hansen Marine News: 4 natural swimming pools in Île-de-France this summer, including 2 in Paris.

After playing a key role in the return of swimming in the Seine for the Paris 2024 Olympic Games, Hansen Marine continues its commitment in 2025 with the construction of floating structures for four new floating swimming sites in Île-de-France.

Swimming Sites
PARIS – BRAS MARIE

Swimming Sites
PARIS – QUAI DE BERCY

Swimming Sites
JOINVILLE-LE-PONT (94)

Swimming Sites
MAISON ALFORT (94)

Two swimming sites in Paris

Bras Marie (Paris 4th): Located between Sully Bridge and Marie Bridge, on the secondary branch of the Seine, this swimming area will complement the Paris Plages initiative with a 75-meter-long dockside area. It will extend into the navigation channel, offering a unique experience in the heart of Paris.

Bercy Quay (Paris 12th): Between Bercy and Tolbiac Bridges, this 110-meter swimming area will provide Parisians with a pleasant and secure bathing space.

Project manager: City of Paris

Two natural swimming sites along the Marne river in the Paris region:

Joinville-le-Pont (94): The rehabilitation of the historic sandy beach will offer a new swimming area for the city. The site will be located at the Joinville Port, which will be relocated downstream.

Maisons-Alfort (94): Located on Avenue Foch, this project includes a 500 m² swimming area and 430 m² of beach pontoons. Two basins, including one with a slatted bottom and variable depth.

Project manager: Paris Est Marne & Bois Public Territorial Authority

A turnkey solution

Hansen Marine is committed to delivering a complete solution for these facilities. Below is an overview of our services:

Execution studies:
Our engineers conduct studies to ensure project feasibility and safety.
Manufacture and supply of floating structures:
Design, production, and installation of pontoons and floating platforms for safe water access.
Additional structures:
Creation of walkways and gates, ensuring smooth flow and PRM (Persons with Reduced Mobility) access.

Pontoon equipment:
Installation of essential equipment (mooring, buoys, ladders, benches, showers, PRM hoists, fire extinguishers).
Civil engineering:
Construction of foundations for anchoring floating structures, ensuring stability and durability.
On-site installation:
Precise and safe installation of floating structures on the river.

Support and training: Assistance with dismantling after the first year, including training for the operations contractor.

Custom and Adapted Equipment

Access walkways, PRM adaptations, anti-intrusion gates, recovery ladders, electrical terminals—we offer a turnkey solution from design to on-site installation.