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ALL OVER THE TERRITORY OF UKRAINE
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Concrete (reinforced concrete) demolition

Dismantling of concrete and concrete structures - "DEMONTAZHNIK". We carry out the dismantling of concrete, reinforced concrete and concrete structures of any type and size, we remove and dispose of all construction waste

Concrete demolition services

 

  • Demolition of concrete structures.
  • Demolition of concrete roads.
  • Dismantling of concrete floors and screeds.
  • Dismantling of concrete floors.
  • Demolition of concrete supports.
  • Demolition of concrete and reinforced concrete foundations.
  • Demolition of monolithic foundations.
  • Demolition of strip foundations.
  • Demolition of bomb shelters, bunkers.
  • Removal and disposal of construction waste or its processing for reuse. 

Concrete demolition prices

Concrete demolition price

For a preliminary calculation of the cost of demolition concrete, the following factors are taken into account:

  • Type of concrete structure;
  • Availability of engineering systems and communications;
  • Distance to other buildings;
  • Scope of demolition work, including concrete structure dimensions and depth.

The cost of demolition concrete is calculated taking into account not only m3 (price per cubic meter), but also the design features, location and complexity of the object. The exact price of concrete (reinforced concrete) dismantling is fixed in a special estimate, which is the final price document. Based on these data, our company provides customers with transparent and accurate estimates of the cost of dismantling. We strive to offer our customers the best value for money by providing a professional approach to every project.

Our demolition team is always available to provide advice and detailed pricing information. When we carry out the demolition of concrete, the price for this service includes all related services.

For an accurate calculation, our specialist will visit your facility and make all the necessary measurements.

Price adjustments are carried out continuously, in order to avoid unpleasant situations, check with the manager for prices!

DEMOLITION OF CONCRETE Kyiv, Kyiv REGION AND ALL UKRAINE

We carry out demolition of concrete in Kyiv, Kyiv region and on the territory of all Ukraine. Our company has rich experience and high professionalism in demolition works of various scale and complexity in different regions. We understand that each project is unique, so our team of specialists is ready to individually approach each customer and provide optimal solutions for their needs, taking into account logistics issues..

Permits and licenses

Concrete demolition ISO

Demontazhnik LLC carries out any demolition work in accordance with regulatory legislation - we have all the necessary permits for the types of work that affect the safety of capital buildings. Our quality management system has been ISO certified.

 

 

Order dismantling services and get professional advice
Демонтажні роботи ведуться: WITHOUT HOLIDAYS AND WEEKENDS 24/7
Call center opening hours: Mon-Sun from 9:00 to 22:00
+38 (067) 215-88-88

BENEFITS OF WORK WITH US

Concrete dismantling 

Dismantling concrete is a complex and demanding task. Our company "Dismantazhnik" has more than 20 years of successful experience in dismantling concrete, reinforced concrete and structures made of them. We offer our clients impeccable quality of work and professionalism at every stage of the project.

Experienced specialists make a preliminary calculation of the cost of dismantling concrete structures, taking into account a variety of factors, such as the type of construction, the presence of communications, and distance from other buildings. This approach allows our customers to accurately plan their budgets and avoid unexpected costs.

Our fleet of state-of-the-art equipment and machinery, including jackhammers and specialized equipment, ensures efficient and safe concrete removal of any complexity. We pay attention to detail and adhere to high safety standards to minimize risks and ensure a successful project. In addition, our team of specialists is always ready to provide professional advice and recommendations to help clients optimize the dismantling process and achieve the best results.

We are ready to perform the entire range of concrete demolition works - from dismantling to removal and disposal of construction scrap.

Stages of concrete demolition works

To carry out the dismantling of concrete and reinforced concrete structures and structures, careful and comprehensive preparation is required, which ensures the efficiency and safety of the process:

  1. Initially, it is necessary to carefully study the object to be dismantled. This allows you to evaluate its characteristics and determine the best approach to disassembly.
  2. Then, detailed discussions should be held with the customer in order to take into account all the features and wishes associated with the implementation of the work.
  3. If there are communications, they are safely turned off to prevent possible accidents and ensure safety at the dismantling site.
  4. The entrance to the facility is being prepared and a free site is being vacated for the placement of specialized equipment.
  5. Special equipment is installed at the disassembly site, ensuring efficient and safe work.
  6. The process of dismantling concrete structures, dismantling of old concrete begins, during which various coatings are removed and the monolithic structure is crushed.
  7. Upon completion of work, the area is carefully cleaned. The dismantled pieces of concrete are calibrated and loaded into special vehicles for further transportation.
  8. Particular attention is paid to safety. To prevent unexpected collapses and ensure the stability of the structure during dismantling, we involve only experienced and qualified craftsmen.

All preparation and execution of work is carried out with an emphasis on safety and quality, which allows us to successfully implement dismantling projects. Our experience and competence make us a reliable partner for complex demolition tasks.

Dismantling methods for concrete and reinforced concrete structures and structures

The dismantling of reinforced concrete, buildings, structures, as well as the destruction of parts of structures, requires the choice of the optimal method that best suits the characteristics of each object.

The generally accepted classification of methods for dismantling reinforced concrete and monolithic structures are:

 

  1. The mechanical method, including the semi-mechanical approach, is based on the use of mechanical force and specialized equipment to break concrete.
  2. The electro-hydraulic method involves the use of electrical energy in combination with hydraulic mechanisms for dismantling.
  3. The explosive method is used in special cases where demolition of large structures is required.

 

In addition, it is possible to conditionally divide all dismantling methods into two groups:

  1. Impact methods, in which the destruction of concrete is carried out using impact forces, such as jackhammers, hydraulic hammers, perforators and other tools.
  2. Non-impact methods, where diamond and wire cutting technologies, chemical destruction of concrete or water jet destruction are used.

Demolition of concrete with a jackhammer and diamond cutting

Demolition of concrete with a jackhammer 

Manual disassembly with a jackhammer and diamond cutting is the best choice for dismantling concrete structures in a small volume. This method is ideal in situations where the technique cannot be used due to limited access to the object. However, it should be borne in mind that manual dismantling is a laborious process and requires the use of personal protective equipment.

Using a hammer drill or jackhammer requires certain skills and considerable physical strength and endurance. However, this method is the most cost-effective to date.

One of the disadvantages of manual dismantling is the formation of a large amount of dust and debris during the work. It should also be borne in mind that when dismantling large volumes of structures manually, the time spent may exceed the financial benefit.

However, manual demolition is ideal for creating new openings in concrete walls where a neat and precise demolition is required. Our experienced professionals are ready to carry out manual disassembly with maximum efficiency and safety in order to provide quality results in accordance with the needs and requirements of our customers.

Demolition of concrete with a hydraulic hammer, excavator

For dismantling low-rise buildings, concrete structures or dismantling the foundation, the best solution is to use hydraulic engineering or an excavator to completely or partially destroy the building.

Additionally, the excavator can be equipped with a hydraulic hammer - removable equipment that is connected to the hydraulic system. The hydraulic hammer allows you to effectively destroy underground concrete communications and complex monolithic structures, including the supporting pillars of bridges.

Another demolition option is to use a hydrocline, which is based on a tensile mechanism. The hydraulic wedge creates a similar pressure of several hundred tons, and due to the low tensile strength of the concrete, the concrete is effectively broken.

When using a hydro wedge, a hole is first drilled with a diamond drill, into which a wedge is then inserted. Having started the mechanism, under the influence of high loads, the concrete cracks, which allows you to safely and efficiently dismantle the structures.

Our team of specialists has experience with various demolition methods, including the use of hydraulic engineering, excavators and hydraulic hammers, which allows us to effectively and professionally carry out demolition work on sites of any complexity. We strive for impeccable project execution, offering our clients optimal solutions and guaranteeing high quality work.

Explosive demolition method

The use of explosives for the demolition of concrete buildings is possible only in cases where there are no residential or operated buildings in the immediate vicinity.

Such work must be carried out with the prior obtaining of a special permit, and all activities should be carried out in strict accordance with safety regulations, entrusting this only to professional specialists.

Although the explosive method is one of the most expensive, it is most often used for monolithic structures. However, the correct and accurate calculation of the amount of explosives and their placement guarantees the desired result and effectively pays for all costs.

After a technological explosion, only small building chips remain at the site of the building, which simplifies subsequent cleaning and site preparation. We provide top-notch explosive demolition services based on our rich experience and taking all the necessary precautions.

Chemical method of demolition

When conditions do not allow the use of any of the above methods for the destruction of structures, the chemical method of dismantling becomes an option. It allows for noiseless dismantling of concrete structures and makes it possible to avoid mechanical impact, vibration and dust formation.

The use of chemistry for the dismantling of concrete has several advantages:

  • Demolition can be carried out in dense urban areas without the need for heavy construction equipment.
  • Concrete structures collapse without noise.
  • No preliminary diamond cutting of concrete or dismantling is required, which reduces the time and cost of preparing for dismantling.

With the use of chemical compositions, it is possible to successfully dismantle concrete walls or parts of the floor, even in the conditions of an operating building.

For the destruction of a concrete monolith, the following are used:

  • Powder mixes;
  • Acid compounds.