Asbestos in PA Farm Buildings: A Risk for Rural Communities

Key Takeaways

• Older Pennsylvania farm buildings often used asbestos-containing materials for their heat resistance and durability, including corrugated cement roofing and siding, pipe insulation, machinery parts like brakes and gaskets, cement flooring, and older paints and adhesives.
• Exposure doesn’t require dramatic events—renovating or demolishing barns, repairing tractor brakes and clutches, sweeping dusty barns, disturbing contaminated soil, and even certain vermiculite-based agricultural products can release asbestos fibers.
• Because asbestos-related diseases like mesothelioma, lung cancer, and asbestosis can take decades to appear, farm workers exposed years ago may only now be developing symptoms, and family members can face secondary exposure through fibers carried home on clothing.
• Farmers and rural families can reduce risk by inspecting pre-1980s structures and machinery, avoiding disturbance of damaged materials, hiring certified professionals for testing and removal, using protective gear and wet methods during maintenance, and monitoring their health over time.
• Because Pennsylvania’s rural areas often have fewer resources for inspection and health screenings, and many farms still contain mid-20th century structures and equipment, asbestos remains an ongoing and often overlooked risk for farming communities.

Pennsylvania’s rural heartlands are full of barns, silos, sheds, and old outbuildings—many built decades ago. Alongside the memories of harvests and family life, some of these structures hold a hidden hazard: asbestos. 

Asbestos in PA farm buildings remains a hidden risk for farmers, families, and rural communities. Asbestos was once prized for heat resistance, durability, and fireproofing. Back then, its dangers were far less understood—or less acknowledged. Today, we know enough to be concerned, especially where old buildings, machinery, and materials are disturbed. 

 

Where Asbestos Was Used on Farms in Pennsylvania 

Old rural buildings in Pennsylvania often relied on asbestos-containing materials (ACMs) because they were cheap, durable, and able to withstand heavy use. Some of the most common place’s asbestos shows up include: 

• Roofing and siding – corrugated asbestos cement sheets  were common on barns, sheds, and outbuildings. 

• Insulation and pipe coverings – found in milking parlors, barns, or heating systems around boilers and pipes.

• Machinery parts – tractors, engines, brakes, clutches, and gaskets often contained asbestos because it resisted heat and friction. 

• Cement boards and flooring – older farmhouses and work areas sometimes used asbestos-based floor tiles, cement boards, or plaster. 

• Paints, adhesives, and sealants – older coatings and adhesives may contain asbestos or have been applied over asbestos panels, trapping fibers inside. 

Because many of these structures were built or maintained before regulations took effect, materials may now be deteriorating, making them more likely to release hazardous fibers. 

 

How and When Rural Exposure Happens 

Exposure to asbestos doesn’t need to be dramatic. Everyday tasks can be enough to release dangerous fibers. Common scenarios include: 

• Renovation or demolition – replacing barn siding, tearing down old silos, or repairing roofing. 

• Repairing machinery – brake and clutch replacements or gasket repairs on tractors and engines. 

• Daily chores – sweeping dusty barns or working near deteriorating insulation and siding. 

• Soil disturbance – degraded asbestos materials can contaminate soil. Tractors, animals, or even wind can stir up fibers. 

• Agricultural products – vermiculite used in soil mixes and insulation has historically been contaminated with asbestos (NIH). 

 

Even routine farm work can unknowingly expose workers and their families to asbestos. 

Health Risks for Farm Workers and Families 

Asbestos diseases develop slowly, sometimes decades after exposure. That’s why people who worked on Pennsylvania farms years ago may only now show symptoms. 

Key risks include: 

• Inhalation of fibers – during cutting, breaking, or disturbing old materials. 

• Secondary exposure – fibers carried home on clothing, shoes, or tools can expose family members. 

• Cumulative exposure – multi-generational farms with old structures in constant use increase long-term risk. 

Diseases linked to asbestos include mesothelioma, lung cancer, and asbestosis. According to OSHA, asbestos remains dangerous even at low levels of exposure, with no truly safe threshold (OSHA). 

 

What Farmers & Rural Communities Can Do to Stay Safe 

Awareness is the first step. Here are practical ways to protect yourself and your community: 

Inspect Old Buildings and Machinery 

• Identify barns, silos, or outbuildings built before the mid-1980s. 

• Check for asbestos siding, roofing, insulation, or flooring. 

• Examine older tractors and machinery for asbestos brake pads, clutches, or gaskets. 

Avoid Disturbing Damaged Asbestos 

• Do not cut, sand, or remove aging asbestos materials. 

• Seal off or avoid damaged siding, insulation, or roof panels. 

Use Professionals for Testing & Removal 

• Hire certified asbestos inspectors for suspected materials. 

• Rely on licensed abatement contractors who follow EPA and state rules for safe removal. 

Practice Safer Maintenance 

• Wear protective gear and use wet methods when working near dusty areas. 

• Wash work clothes separately to avoid secondhand exposure. 

Monitor Your Health 

• Schedule regular respiratory checkups if you may have been exposed. 

• Keep records of your work history and building conditions—this helps with both diagnosis and potential legal claims. 

 

Regulations & Protections 

Several federal agencies provide guidelines and protections relevant to rural asbestos risks: 

• OSHA regulates asbestos in general industry, construction, and shipyards, covering repair work and demolition risks farmers often face. 

• EPA defines asbestos as a hazardous air pollutant and enforces rules for removal, handling, and disposal. 

• Materials installed before certain cutoff dates are often classified as “presumed asbestos-containing,” requiring extra caution. 

Together, these rules aim to reduce exposure, but many rural properties still contain asbestos due to age and lack of oversight. 

 

Why This Matters for Pennsylvania 

• Pennsylvania farms often include buildings and equipment from the mid-20th century, when asbestos use was at its peak. 

• Rural areas sometimes have fewer resources—making inspections, abatement, and health screenings harder to access. 

• Because asbestos diseases take decades to appear, what seems like harmless old siding or barn roofing could be the source of illness years later. 

 

Final Word 

Pennsylvania’s farming communities hold a proud legacy of resilience and hard work. But hidden dangers like asbestos should not be ignored. Whether it’s in barns, machinery, or soil, asbestos remains a real health risk for rural families. 

If you or someone you love has been diagnosed with an asbestos-related illness, help is available. The Halpern Law Firm has spent over 35 years standing with Pennsylvanians impacted by asbestos exposure, including farmers, mechanics, and rural workers. Whether asbestos was removed from your property or not, past exposure may still matter for your health and legal rights. You are not alone, and we are here to help. 

 Call us at (800) 505-6000, fill out our contact form, or chat with us on our website for a free consultation.

 

Frequently Asked Questions

Where is asbestos commonly found on Pennsylvania farms?

Asbestos may be found in corrugated cement roofing and siding on barns and outbuildings, insulation and pipe coverings in milking parlors and heating systems, machinery parts like tractor brakes, clutches, and gaskets, cement boards and flooring in older farmhouses, and older paints, adhesives, and sealants.

How does asbestos exposure happen on a farm?

Exposure can occur during renovation or demolition of barn siding or silos, repairing machinery like tractor brakes and clutches, everyday chores like sweeping dusty barns, disturbing contaminated soil through tractor use or wind, and using certain vermiculite-based agricultural products historically contaminated with asbestos.

What health risks does asbestos exposure pose to farm workers and families?

Inhaling asbestos fibers during work can lead to mesothelioma, lung cancer, and asbestosis. Family members can also face secondary exposure through fibers carried home on clothing, shoes, or tools, and multi-generational farms using old structures can face cumulative long-term risk. There is no truly safe threshold of asbestos exposure.

What can farmers do to reduce asbestos risk?

Inspect buildings and machinery built before the mid-1980s for asbestos materials, avoid cutting, sanding, or disturbing damaged asbestos, hire certified inspectors and licensed abatement contractors for testing and removal, wear protective gear and use wet methods during maintenance, wash work clothes separately, and keep records of work history and building conditions.

What should I do if I or a loved one was exposed to asbestos through farm work in Pennsylvania?

The Halpern Law Firm has spent over 35 years standing with Pennsylvanians impacted by asbestos exposure, including farmers, mechanics, and rural workers. Call (800) 505-6000, fill out the contact form, or chat with a representative on the website for a free consultation.

Sources: 

U.S Department Of Labor

National Library of Medicine