Demolition work may sound fun, but it is a tightly regulated industry. If done properly, it can be a safe process.
Many reasons a building might need demolishment include fire hazards, health issues (such as faulty foundations or moisture leaks), and hazardous building materials such as asbestos.
Identifying the Problem
To ensure that the demolition Boston, MA process is safe and smooth, it is important to know a few things about the building that will be demolished. First, the structure must be surveyed. This survey can help identify issues that need to be addressed before the demolition begins, such as asbestos or cracks in the foundation.
Then, the building can either be demolished in a non-explosive way or an explosive way. The non-explosive method is the safer option and does not harm the environment. The explosive method is typically used for tall buildings that cannot be razed with bulldozers or excavators.
In addition, if the building is made of lead or contains mold, it should be tested for these substances. The workers involved in the demolition process must also wear protective clothing.
Planning the Demolition
Although demolition may seem thrilling and hazardous, with thoughts of swinging sledgehammers or flying wrecking balls, it is a complicated process that demands careful planning. Obtaining permits, conducting inspections, and managing hazardous materials are all necessary.
For example, older buildings are often built with asbestos, which specialists must survey and remove before the building can be demolished. Another problem is dust, which can contaminate the surrounding area and make people sick.
It is also necessary to rent dumpsters and arrange for waste management before the building is razed, as a lot of rubble needs to go somewhere. The site must be prepared to protect workers and residents, with fences, coverings, and safety nets being used as needed.
Choosing a Demolition Company
Choosing the right demolition contractor is important to start your project. To begin, inquire within your personal and professional circles for suggestions. Your friends and connections can offer insight into which companies performed well on past projects. You can also learn about regulatory violations, insurance policy details, etc.
It’s also a good idea to ask about unforeseen costs that could arise during the demo process. For example, it’s not uncommon for regulated abatement to be required on a site, which will add to your budget. Choose a company with plenty of experience to minimize these additional expenses. The more experience a company has, the more they’ll have worked out the kinks of their processes and equipment.
Demolition Methods
It’s important to have a detailed demolition plan before starting the actual process. This will help ensure that all the necessary safety measures are in place.
For example, you must prepare the site by removing hazardous materials and disconnecting utilities. You’ll also need to ensure that all workers wear proper protective equipment.
A few different methods can be used to demolish a building. These include selective and total demolition. Selective demolition involves removing specific sections of the building while leaving others intact. This is a good option for older buildings that need to be structurally sound.
Total demolition is typically done using large construction equipment, such as a wrecking ball or bulldozer. This method can be very dangerous and should only be undertaken by experienced professionals.
Demolition Safety
Demolition is necessary for many projects, but it can be dangerous. Fortunately, a few simple things can be done to minimize the risk of injury or death on a demolition site. These include conducting a thorough site survey, training workers, using the proper equipment, and controlling dust and debris.
All electric, gas, water, steam, sewer, and other service lines must be blinded or shut off both inside and outside the building before demolition begins. Also, all demolition work should be performed by Occupational Safety and Health Administration (OSHA) standards.
Finally, asbestos removal must be completed before demolition if found on the structure. Failure to do so can result in serious illness and even death.