Dismantling of industrial metal structures: why it is important to engage professionals

The dismantling of industrial facilities is a complex engineering job. It requires precise preparation, well-organized logistics, and compliance with safety rules. Mistakes can lead to personal injuries, equipment damage, and long production downtime. Therefore, dismantling of warehouses and workshops, hangars, metal frames, trusses or pipelines should be done by experienced specialists. A professional team understands the sequence of work steps and follows proper safety rules.

What structures require dismantling most often

The list of dismantling industrial facilities is quite extensive. Problematic elements require a separate approach.

Hangars and frame warehouses

Such facilities consist of a metal skeleton sheathed with profiled sheeting or sandwich panels. When dismantling hangars, the main focus is on:

• connection nodes;
• with bolted fasteners;
• welds.

The work is carried out in sectors – first, the cladding is removed, then the frame. Due to the considerable height and weight of the elements, cranes, car towers and rigging equipment are needed.

Metal trusses and ceilings

Truss systems are installed on roofs, in workshops, warehouses and hangars. This is dismantling work at height. An additional risk is the instability of old elements. Therefore, such operations require precise force control. Ceilings are often in poor condition – corrosion, deformation, and broken connections are possible. Disassembly is carried out in stages, with the remaining parts fixed. Cranes, winches, and metal cutters are used.

Industrial pipelines and supports

Pipelines and poles run over a large area. They contain areas with specific environments, which requires coordination with technological services. The metal is cut in sections and then lowered from the supports. Sometimes gas cutters are used, especially in the presence of severe corrosion. Pylons are dismantled using machinery and hand tools.

Old workshops, pavilions, roofs

Older halls and pavilions can combine metal corrosion with complex roof and frame attachments. This scale increases the amount of risk and manual labor involved. Roofs that need to be dismantled are also sometimes weakened. This increases the risk of collapse. Therefore, the processes are carried out as carefully as possible, with each level removed sequentially.

These are the factors that influence the choice of methods of demolition.

The main stages of dismantling metal structures

Dismantling of metal structures is carried out in a clear sequence. The safety and speed of disassembly depend on each stage.

Inspection of the object

An engineering survey begins with a visual inspection and measurements. At the initial stage, specialists:

• perform stability assessment and analysis of fasteners;
• identify risk areas.

At this stage, the areas where reinforcing measures are needed are also recorded.

Preparation for dismantling

The next step is to prepare the site and organize a safe zone. Disassemble the technological connections and mark the risky areas. Then:

• select equipment (taking into account the size and weight of the elements);
• ensure the availability of lifts and systems for working at height;
• involve specialists in gas and mechanical cutting, as well as craftsmen for the installation of temporary supports.

The last processes of this stage are the preparation of documentation on work technology and safety regulations.

Dismantling of structures

Dismantling of metal structures is carried out according to a pre-approved scheme. The main stage involves removing the cladding, disassembling components, cutting the metal with gas/plasma and deflating it. The work is carried out from top to bottom, strictly in order. For long spans, crane equipment and a cutter on a hydraulic platform are used. Where access is restricted, small-sized lifts and hand-held equipment are used. Metal cutting is performed in sequential operations to prevent sudden displacement of neighboring elements. Work at heights is carried out using stationary safety systems and mobile fences.

Loading, removal and disposal

After dismantling the metal structures, the elements are sorted by material type and degree of contamination:

• The cleaned sections are sent for re-melting;
• elements with contamination or residues of process media are subject to special treatment.

Loading is carried out taking into account the weight and center of gravity. Containerization is carried out using technology that prevents deformation. All operations are supported by documents on the origin and sorting of scrap metal. Proper loading and disposal of structures ensure compliance with environmental requirements.

Why it is important to involve professionals in dismantling

Dismantling metal structures is a serious engineering task. The safety and speed of its implementation, as well as other factors, depend on the competence of the contractor. Engaging a professional team minimizes risks.

Safety of people and the facility

Qualified teams organize insurance for working at height, select personal protective equipment and methods for regulating stresses in other supports. They are required to provide instruction and medical monitoring of personnel. Professionals are able to anticipate scenarios and follow regulations that reduce the likelihood of injuries or accidents.

Speed and efficiency

Only a well-coordinated team can organize the dismantling of hangars or other industrial structures in a short time. Equipment operators, cutters and riggers act according to a pre-approved scenario. This eliminates downtime and speeds up the delivery of the facility.

Proper disposal

Scrap metal removal after dismantling industrial facilities is carried out in accordance with regulations. Professionals ensure sorting by grade and purity of the material, and prepare the necessary supporting documents. If there are contaminants or residues of process media, they perform treatment and degassing. Compliance with the disposal rules eliminates fines and environmental claims.

Warranties and documentation

Quality contractors provide contractual obligations and insurance guarantees. Official permits, certificates of completion, and technical passports are handed over to the customer upon completion of the project. The availability of licenses and certificates confirms the team’s competence and compliance with the relevant standards.

“Forest-Ukraine – turnkey dismantling of metal structures

Forest-Ukraine provides turnkey dismantling of industrial metal structures. Our advantages:

• a comprehensive approach to objects of any complexity;
• availability of specialized equipment and qualified teams;
• full documentary support and removal of scrap metal.

These factors ensure a stable result.

Contact the professionals of Forest-Ukraine to ensure risk reduction, time and resource savings, and compliance with all regulatory requirements!