PRO-WELDING Industry Services

Industrial services – welding, assembly, process installations

PRO-WELDING Industry Services is a European provider of professional welding, assembly, installation, and maintenance services for heavy industry.

welding, assembly, process installations

PRO-Welding supports the most demanding industrial projects—on operating facilities, within critical installations, and during complex modernizations—by providing experienced welding teams ready to meet real technical challenges.

We carry out works directly at our clients’ sites—at refineries, paper mills, waste incineration plants, power plants, and other production facilities—where experience, precision, and reliability are of critical importance.

Industrial Welding Services for Heavy Industry

We provide specialised industrial welding services performed directly on client sites, in full compliance with applicable standards, quality procedures and local regulatory requirements.

Scope of services includes, among others:

welding of steel structures
welding of process pipelines and technological installations
welding of industrial equipment components
welding works during planned shutdowns and maintenance outages
modernisation and repair welding works

Our teams hold valid certifications, possess project-based experience, and have proven expertise in working on operational industrial facilities across Europe.

Welding of Special Materials and High-Alloy Steels

PRO-WELDING Industry Services offers advanced expertise in the welding of materials that require highly specialised knowledge and strict adherence to technological procedures.

Welding alloys such as Sanicro® demands proven experience, precise parameter control and rigorous quality assurance processes. These materials are typically used in installations exposed to high temperatures, high pressures and aggressive operating conditions.

PRO-WELDING specialists have documented experience in working with special materials and high-alloy steels, ensuring reliable and repeatable welding quality in demanding industrial environments.

Mirror Welding

We perform mirror welding in confined and hard-to-access areas, without the need to dismantle existing installations.

This technique is essential during repair and modernization works carried out on operational industrial facilities, where limited access and continuous plant operation require precise and controlled welding execution.

Process & Technological Installations

Welding, assembly and modernization of process installations for refineries, petrochemical plants, power generation and the process industry. Works are performed at facilities with elevated safety and quality requirements, in full compliance with project documentation and site procedures.

Assembly, Maintenance & Industrial Shutdown Services

Comprehensive assembly and maintenance works carried out on operational industrial installations as well as during planned shutdowns and outages.

Flexible, quickly deployable teams ensure efficient execution within tight schedules.

Welding Methods

Applied welding methods include:

TIG (141) – precision welding of pipelines and special materials
MIG / MAG (131 / 135 / 136) – welding of steel structures and industrial components
MMA / 111 – assembly and repair works under industrial site conditions

The selection of the welding method always takes into account:

material characteristics
working environment and site conditions
project and design requirements
applicable quality standards

We execute welding projects for the most demanding industrial sectors.

PRO-Welding supports the most demanding industrial projects — at operating facilities, within critical installations, and during complex modernizations — by providing experienced welding teams ready to meet real technical challenges.

Power Generation and CHP Plants

Refineries and Petrochemical Industry

pulp and paper industry

Waste-to-Energy Plants and Incineration Facilities

Process Installations and Industrial Piping Systems

Modernizations and Shutdowns at Operating Facilities

PRO-WELDING Industry Services A reliable partner for investors and general contractors delivering projects in demanding industrial environments

We combine technical expertise, the availability of qualified teams and efficient project coordination, enabling us to successfully deliver works at operational industrial facilities across Europe.

Our key strengths include:

proven, project-based experience in welding of special and high-alloy materials;
several hundred certified welders and fitters available within short notice;
strong project coordination and documentation support for international projects;
high execution quality confirmed by procedures, certifications and client-specific requirements;
a well-established safety culture adapted to work on live heavy-industry sites;
transparent communication and long-term client partnerships.

Our welding and assembly teams can be mobilised within a very short timeframe — in urgent cases, work can commence as early as the next day.