Engineering and Technical Workers

Engineering and technical workers were integral to the design, maintenance, and testing of industrial systems, electrical grids, and mechanical equipment. Their expertise was essential in ensuring the functionality and safety of complex systems across various industries. However, their work often placed them in environments where asbestos was extensively used, exposing them to significant health risks. Whether overseeing construction projects, troubleshooting industrial machinery, or performing hands-on maintenance, these professionals frequently encountered asbestos-containing materials, which were valued for their heat resistance, durability, and insulating properties.

Mechanical engineers were particularly at risk due to their involvement in power plants, manufacturing facilities, and shipyards—settings where asbestos was heavily utilized. Boilers, turbines, and industrial insulation were commonly lined or wrapped with asbestos to prevent heat loss and protect against fire hazards. Mechanical engineers often worked directly with these systems during installation, maintenance, and repair, disturbing asbestos fibers in the process. In shipyards, for example, asbestos was used extensively in engine rooms, piping systems, and other mechanical components, creating a hazardous environment for engineers tasked with ensuring the functionality of these systems.

Electrical engineers also faced significant asbestos exposure while working with high-voltage electrical equipment and systems. Asbestos was a key component in wiring insulation, circuit breakers, and other electrical components due to its excellent insulating and fireproofing properties. Electrical engineers often encountered asbestos while designing or maintaining electrical grids, industrial control systems, and power distribution networks. Tasks such as repairing circuit breakers or replacing wiring insulation frequently released asbestos fibers into the air, especially in older facilities where these materials had degraded over time.

Aerospace and aviation engineers were exposed to asbestos through their work with aircraft and spacecraft components. Asbestos-containing gaskets, seals, and heat-resistant coatings were commonly used in engines, exhaust systems, and other high-temperature areas of aircraft. In the aerospace industry, asbestos was also used in thermal insulation and protective coatings for spacecraft to withstand extreme heat during reentry. Engineers involved in the design, testing, and maintenance of these components often handled asbestos-containing materials, unknowingly putting themselves at risk of inhaling hazardous fibers.

Chemical and materials engineers encountered asbestos in laboratory and industrial settings, where it was used in specialized equipment and systems. Asbestos-containing lab equipment, such as heat-resistant gloves, filtration systems, and reaction vessels, was common in research environments. In industrial production settings, chemical engineers worked with asbestos insulation used to protect pipes, tanks, and other equipment from high temperatures. The handling of these materials during system installations, maintenance, or upgrades often released asbestos fibers, creating a hazardous work environment.

Across all engineering disciplines, asbestos exposure was not limited to direct handling of materials. Many engineers and technical professionals were exposed during equipment testing, system installations, and facility inspections. These activities often required them to work in confined spaces, such as boiler rooms, engine compartments, or industrial plants, where asbestos dust lingered in the air. The lack of adequate protective measures and awareness of asbestos hazards during its peak years of use further compounded the risks.

Decades after their exposure, many engineers and technical workers have faced devastating health consequences, including mesothelioma, lung cancer, and asbestosis. The long latency period of these diseases means that symptoms often appear years or even decades after initial exposure, leaving a lasting impact on the lives of those who contributed so much to industrial and technological progress.

Industries with High Asbestos Exposure for Engineering and Technical Workers

Engineering and technical workers were frequently exposed to asbestos across a range of high-risk industries. These industries relied heavily on asbestos for its heat resistance, durability, and insulating properties, making it a common material in industrial systems, equipment, and infrastructure. Below is an overview of the industries where asbestos exposure was particularly prevalent for engineers and technical professionals:

Power Plants: Power plants were among the most hazardous environments for asbestos exposure due to the extensive use of asbestos in high-temperature and high-pressure systems. Engineers overseeing boilers, turbines, generators, and piping systems frequently encountered asbestos insulation, refractory materials, and gaskets. These materials were used to prevent heat loss, protect against fire hazards, and ensure the safe operation of power generation equipment. Maintenance and repair tasks, such as replacing insulation or repairing turbines, often disturbed asbestos fibers, putting engineers at significant risk of inhalation.

Manufacturing and Industrial Facilities: Manufacturing and industrial facilities, including factories, steel mills, and chemical plants, were major hubs of asbestos use. Engineers in these settings worked with asbestos-containing machinery, fireproof coatings, and industrial equipment. Asbestos was commonly used to insulate furnaces, kilns, and other high-temperature equipment, as well as in conveyor belts, pumps, and valves. Chemical engineers, in particular, encountered asbestos in filtration systems, reaction vessels, and pipe insulation. Routine maintenance, equipment upgrades, and troubleshooting often released asbestos fibers into the air, creating a hazardous work environment.

Aerospace and Aviation: The aerospace and aviation industries relied on asbestos for its fireproofing and heat-resistant properties, exposing engineers to asbestos-containing materials during the design, testing, and maintenance of aircraft and spacecraft. Engineers worked with asbestos fireproofing materials, insulation wraps, gaskets, and seals in engines, exhaust systems, and re-entry systems. In spacecraft, asbestos was used in thermal insulation and protective coatings to withstand the extreme heat of atmospheric re-entry. Engineers involved in retrofitting older aircraft or dismantling outdated systems were particularly at risk, as these tasks often disturbed asbestos-containing components.

Construction and Infrastructure: The construction and infrastructure sectors were significant sources of asbestos exposure for civil, structural, and mechanical engineers. These professionals worked on projects involving asbestos-containing cement, insulation, fireproof coatings, and roofing materials. Asbestos was widely used in the construction of bridges, tunnels, high-rise buildings, and industrial facilities to enhance fire resistance and structural durability. Engineers overseeing renovations, demolitions, or repairs of older structures often encountered degraded asbestos materials, which released fibers into the air. Additionally, asbestos was used in pipe insulation, HVAC systems, and electrical conduits, further increasing exposure risks during inspections and maintenance.

Shipbuilding and Maritime: In the shipbuilding and maritime industries, engineers were exposed to asbestos in engine rooms, piping systems, and insulation materials. Asbestos was extensively used in ships for its fireproofing and insulating properties, particularly in boilers, turbines, and exhaust systems. Marine engineers and shipyard workers faced high exposure risks during the construction, maintenance, and repair of ships, as these tasks often involved cutting, drilling, or removing asbestos-containing materials.

Oil and Gas Industry: The oil and gas industry relied on asbestos for its heat resistance and chemical durability, exposing engineers to asbestos in refineries, drilling rigs, and pipelines. Asbestos was used to insulate pipes, tanks, and heat exchangers, as well as in gaskets and fireproofing materials. Engineers working in these environments often performed maintenance and inspections in confined spaces, where asbestos fibers could accumulate and pose a significant inhalation risk.

Military and Defense: Military and defense applications also involved extensive asbestos use, particularly in ships, aircraft, vehicles, and military installations. Engineers working on military projects encountered asbestos in insulation, fireproofing materials, and protective coatings. The dismantling or retrofitting of older military equipment and facilities often released asbestos fibers, putting engineers and technical workers at risk.

The widespread use of asbestos across these industries has had long-term health consequences for engineering and technical workers. Decades after exposure, many have developed asbestos-related diseases such as mesothelioma, lung cancer, and asbestosis. The latency period of these diseases, combined with the lack of awareness and protective measures during asbestos’ peak years of use, has left a lasting impact on the lives of countless professionals who contributed to the advancement of these industries.

Learn more about the industrial uses of asbestos.

Asbestos-Containing Products Used by Engineering and Technical Workers

Engineering and technical workers were integral to the design, maintenance, and testing of industrial, mechanical, and electrical systems, many of which relied heavily on asbestos-containing materials for their durability, heat resistance, and fireproofing properties. These professionals often encountered asbestos during installations, inspections, and repairs, exposing them to hazardous fibers embedded in equipment, building materials, and machinery. This exposure, often unrecognized at the time, has since been linked to severe health conditions such as mesothelioma, lung cancer, and asbestosis. Below are the primary asbestos-containing products that engineering and technical workers encountered during their careers.

One of the most common asbestos-containing products encountered by engineering and technical workers was asbestos insulation and refractory products. These materials were widely used in boilers, turbines, piping systems, and industrial heating equipment, particularly in power plants and manufacturing facilities. Asbestos insulation provided exceptional thermal resistance, making it indispensable for high-temperature applications. Workers tasked with installing, maintaining, or removing these systems were frequently exposed to asbestos dust, especially during repairs or retrofitting projects.

Another significant category was asbestos electrical and friction products, which were essential in high-voltage electrical panels, switchboards, wiring insulation, and arc chutes. These products were commonly found in power generation and industrial settings, where engineers and technicians worked closely with electrical systems. The heat-resistant and non-conductive properties of asbestos made it a preferred material for ensuring the safety and reliability of electrical components. However, handling or modifying these systems often released asbestos fibers into the air, posing a serious health risk.

Asbestos cement products were also prevalent in the work of engineers involved in construction, manufacturing, and infrastructure projects. These products included asbestos cement pipes, panels, and transite boards, which were valued for their strength, durability, and resistance to fire and corrosion. Engineers frequently worked with these materials during the design and implementation of building and infrastructure projects, often cutting or drilling into them, which released hazardous fibers into the environment.

In factories, refineries, and aerospace facilities, engineers often applied asbestos adhesives, coatings, paints, and sealants. These materials were used as fireproofing sprays, industrial coatings, and high-heat adhesives to protect equipment and structures from extreme temperatures and fire hazards. The application and removal of these products, particularly in confined spaces, exposed workers to significant levels of asbestos dust and fibers.

Lastly, asbestos gaskets and seals were indispensable in high-temperature and high-pressure systems, such as those found in chemical plants, oil refineries, and power stations. Engineers and technical workers were responsible for designing, maintaining, and replacing these components, which were used to prevent leaks in machinery and piping systems. The process of cutting, fitting, or removing asbestos gaskets often released fibers into the air, further increasing the risk of exposure.

Throughout their careers, many engineering and technical professionals unknowingly inhaled airborne asbestos fibers while testing, overseeing, or modifying industrial equipment. Decades later, these exposures have resulted in devastating health outcomes, underscoring the long-term risks associated with asbestos use in industrial and technical applications.

Learn more about the kinds of products made with asbestos.

Medical Conditions Linked to Asbestos Exposure for Engineering and Technical Workers

Engineering and technical workers were often exposed to asbestos while designing, inspecting, maintaining, and troubleshooting industrial, mechanical, and electrical systems. These professionals frequently worked in high-risk environments such as factories, refineries, construction sites, power plants, and aerospace facilities, where asbestos was widely used in insulation, gaskets, fireproof coatings, and cement. Even those who did not handle asbestos directly were at risk of exposure due to airborne fibers in contaminated workplaces.

Key Medical Conditions Linked to Asbestos Exposure

Mesothelioma: Mesothelioma is a rare but aggressive cancer caused almost exclusively by asbestos exposure. Engineering and technical workers often worked near or designed systems containing asbestos, unknowingly inhaling or ingesting its microscopic fibers. The latency period for mesothelioma can range from 20 to 50 years, making early detection challenging.

Lung Cancer: Prolonged exposure to asbestos in environments such as power plants, shipyards, and manufacturing facilities significantly increased the risk of lung cancer. Engineers and technical workers who smoked faced an even higher risk due to the combined effects of smoking and asbestos exposure. Lung cancer caused by asbestos often develops decades after initial exposure.

Asbestosis: Asbestosis is a chronic and progressive lung disease caused by the inhalation of asbestos fibers, which leads to scarring of lung tissue. Engineering and technical workers who regularly worked with or near asbestos-containing materials were at high risk. Symptoms include shortness of breath, persistent coughing, and chest pain, which worsen over time and can severely impact quality of life.

Throat & Gastrointestinal Cancers: Asbestos exposure has been linked to cancers of the larynx (throat), stomach, and colorectal regions. Engineering and technical workers who worked in asbestos-contaminated environments or disturbed asbestos-containing materials were at risk of inhaling or ingesting fibers, which can lead to these cancers. These conditions often take decades to develop after exposure.

The Long-Term Impact of Asbestos Exposure on Engineering and Technical Workers

Engineering and technical workers often spent years in asbestos-contaminated environments, unaware of the health risks. The microscopic asbestos fibers released during their work could remain in the body for decades, causing damage that eventually leads to life-threatening diseases. The latency period for asbestos-related illnesses can range from 10 to 50 years, meaning symptoms often appear long after exposure has ended.

If you or someone you know worked in engineering or technical fields and suspect asbestos exposure, it is essential to seek medical advice. Early screening and diagnosis can improve outcomes and provide access to necessary treatment and support. Understanding the risks and taking proactive steps can help manage asbestos-related health conditions effectively.

Learn more about the diseases that asbestos can cause.

Our Law Firm Assists Engineering and Technical Workers Affected by Asbestos Exposure

Engineering and technical workers were frequently exposed to asbestos while designing, testing, and maintaining industrial systems, machinery, and building infrastructure. Asbestos was commonly used in insulation, fireproofing, electrical systems, and mechanical components due to its heat-resistant and durable properties. Engineers and technical professionals working in power plants, manufacturing facilities, refineries, and construction sites often encountered asbestos in equipment, materials, and work environments. Unfortunately, prolonged exposure has led many workers to develop serious illnesses such as mesothelioma, lung cancer, and asbestosis. If you or a loved one has been diagnosed with an asbestos-related disease, you may be entitled to compensation. Our law firm is committed to guiding engineering and technical workers through the legal process, providing comprehensive support in the following areas:

Asbestos Trust Claims: Many manufacturers and suppliers of asbestos-containing materials used in engineering and technical industries have established trust funds to compensate workers diagnosed with asbestos-related diseases. Filing a claim with these trusts does not require a lawsuit and can provide financial relief for medical expenses, lost wages, and other costs. Our legal team can help determine your eligibility and ensure you receive the compensation you deserve.

Asbestos Lawsuits: Manufacturers and suppliers of asbestos-containing materials used in industrial and technical settings can be held accountable through legal action. Workers exposed to asbestos while working on mechanical systems, industrial design projects, electrical infrastructure, or construction engineering may be eligible to file a lawsuit. Compensation from these lawsuits can help cover medical bills, lost wages, pain and suffering, and other damages. Our experienced attorneys are dedicated to fighting for the rights of engineering and technical industry workers.

Asbestos Disability Claims: Workers diagnosed with asbestos-related conditions may qualify for Social Security disability benefits if their illness prevents them from working. Additionally, veterans who were exposed to asbestos while working on military engineering projects, naval shipbuilding, or defense-related infrastructure may be eligible for veterans’ disability benefits. These claims provide essential financial support for affected individuals and their families.