Ollean your engineering partner since 2002

Located in the heart of Europe, our areas of intervention are limitless

Since 2002, Ollean has become year after year the trusted engineering partner for many companies, all sectors of activity combined.

Ollean deploys and specializes in 3D design, studies and engineering (from “3D scan” surveys) and integrates all of its customers’ requirements (process requirements, maintenance, production unit, shipping, etc.)

Our objective

Support you in the long term

Our teams

30 engineers and technicians

Our work

ISO 9001: 2015 certified

TOGETHER,
we are forever creating the best place to work.

Nos métiers

Our businesses

Installation

3D laser surveys
Feasibility study
Pre-Project Summary
Detailed Pre-Project
Project costing
Material specification
Equipment list
Documentary control
Cost control
Technical Specifications
Planning monitoring
Coordination
Site supervision

Calculations

Ollean’s activity is to achieve mechanical and thermal calculations for boiler, pipe, mechanical, metal and offshore / onshore construction.

General mechanic

For projects entrusted to us in our offices, our teams are:

-Responsible business
-Head of studies
-Confirmed technicians
-Technical draftsmen

General installation

Our teams work from the preliminary project (APS) to the detailed studies, on projects regrouping the professions of piping, boilerwork and framing according to the directives and needs of our customers.

Calculations

We intercede at different stages of a project and guide our clients in finding solutions:

Feasibility, Pre-sizing for preliminary projects, Sizing for detailed projects, calculations of stress mechanical parts

General mechanic

Depending on the industrial sectors of our customers, the mechanics are classified “general” or “special-purpose equipment”

Installation

3D laser surveys
Feasibility study
Pre-Project Summary
Detailed Pre-Project
Project costing
Material specification
Equipment list
Documentary control
Cost control
Technical Specifications
Planning monitoring
Coordination
Site supervision

General installation

Our teams work from the preliminary project (APS) to the detailed studies, on projects regrouping the professions of piping, boilerwork and framing according to the directives and needs of our customers.

Calculations

We intercede at different stages of a project and guide our clients in finding solutions:

Feasibility, Pre-sizing for preliminary projects, Sizing for detailed projects, calculations of stress mechanical parts

Calculations

Ollean’s activity is to achieve mechanical and thermal calculations for boiler, pipe, mechanical, metal and offshore / onshore construction.

General mechanic

For projects entrusted to us in our offices, our teams are:

-Responsible business
-Head of studies
-Confirmed technicians
-Technical draftsmen

General mechanic

Depending on the industrial sectors of our customers, the mechanics are classified “general” or “special-purpose equipment”

Our achievements

News / Press releases

OLLEAN: The Engineering Partner for Businesses

May 13, 2024 – BFM Business

With over 20 years of expertise in its field, the industrial engineering company OLLEAN has now emerged as a reference for many businesses, regardless of their industry. An overview. […]

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