Celotex Asbestos Roofing Shingles

Celotex Corporation manufactured asbestos-containing roofing shingles for decades as part of its broad portfolio of building materials. These products were installed across residential, commercial, and industrial structures throughout much of the twentieth century. Workers who handled, installed, repaired, or removed Celotex asbestos roofing shingles faced documented exposure to airborne asbestos fibers — a recognized cause of mesothelioma, asbestosis, lung cancer, and other serious diseases. The Celotex Corporation Asbestos Settlement Trust was established to provide financial compensation to eligible claimants.

Product Description

Celotex Corporation was a major American building materials manufacturer headquartered in Tampa, Florida, with operations spanning ceiling tiles, insulation board, roofing products, and related construction materials. The company’s roofing shingles were widely distributed and specified by builders, contractors, and architects during the periods when asbestos-containing materials were standard components of construction across the United States.

Celotex roofing shingles were marketed for their durability, fire resistance, and weather resistance — properties that asbestos content was specifically intended to enhance. These shingles appeared on the roofs of single-family homes, apartment buildings, warehouses, factories, schools, and other structures. Because of their widespread distribution and the long service life of roofing materials, Celotex asbestos shingles remained in place on many structures long after asbestos hazards became publicly recognized.

The product line intersected with Celotex’s broader manufacturing identity, which also included asbestos-containing ceiling tile products. The company’s building materials divisions produced and distributed products through regional supply chains, making Celotex shingles a common fixture at lumber yards, roofing supply distributors, and construction job sites across the country.

Asbestos Content

Celotex asbestos roofing shingles contained chrysotile asbestos — the most commercially prevalent asbestos fiber type — which was incorporated into the shingle matrix to improve structural integrity, fire resistance, and longevity. Asbestos was a standard additive in roofing products produced during this era because it reinforced the base material and helped shingles withstand temperature extremes, moisture, and mechanical stress.

Federal regulatory frameworks, including standards developed under the Asbestos Hazard Emergency Response Act (AHERA) and OSHA’s asbestos regulations, recognize asbestos-containing roofing materials as a category of building material requiring specific handling, abatement procedures, and worker protections. OSHA’s construction industry standards classify roofing materials as a known potential source of asbestos exposure, particularly during removal and demolition activities.

Asbestos fibers in roofing shingles are considered relatively stable when the material is intact and undisturbed. However, the fibers become hazardous when shingles are cut, broken, abraded, drilled, nailed, or removed — activities that are inherent to roofing installation, repair, and tear-off work. Weathered and aged shingles that have become brittle or friable also present elevated release potential even without mechanical disturbance.

How Workers Were Exposed

Industrial workers and tradespeople encountered Celotex asbestos roofing shingles across multiple phases of a building’s lifecycle — from initial installation through repair, renovation, and eventual demolition or re-roofing. The trades most directly affected included roofing workers, carpenters, general construction laborers, and building maintenance personnel, though other workers present on job sites during roofing activities also faced potential bystander exposure.

During installation, workers cut shingles to fit roof lines and penetrations using hand saws, utility knives, and tin snips. These cutting operations generated asbestos-laden dust that workers inhaled in the immediate work area. Nailing and fastening activities could also fracture shingles, releasing fibers. In roofing work generally, laborers worked in close proximity to one another and often in open-air environments where airborne dust could travel to adjacent workers.

Repair and maintenance activities posed ongoing exposure risks throughout the decades these shingles remained in service. Maintenance workers who replaced damaged or missing shingles, inspected rooflines, or performed repairs on aging roofs handled materials that may have become progressively more friable with age and weathering.

Tear-off and re-roofing operations presented particularly significant exposure scenarios. Removing old roofing layers — a standard step before installing new roofing material — required workers to physically break apart, pry up, and handle aged shingles in large volumes. This type of heavy mechanical disturbance generated substantial airborne fiber concentrations in the absence of appropriate protective measures.

Factory and plant workers at Celotex manufacturing facilities also faced occupational exposure through the production process itself, where raw asbestos fiber was handled, mixed, and incorporated into finished products. Supervisors, quality control personnel, and general industrial workers in the facility environment shared exposure risks even when not directly handling asbestos materials.

Bystander and secondary exposure scenarios are also documented in the litigation record, including family members of workers who carried asbestos dust home on clothing and equipment.

The Celotex Corporation Asbestos Settlement Trust was established following Celotex Corporation’s bankruptcy proceedings to compensate individuals harmed by the company’s asbestos-containing products, including its roofing shingles. The trust operates under a Trust Distribution Procedure (TDP) that governs eligibility, claim categories, and payment levels.

Eligible claimants are individuals diagnosed with asbestos-related diseases who can document exposure to Celotex asbestos-containing products, including roofing shingles. Qualifying diagnoses typically include:

  • Mesothelioma (malignant, any site)
  • Lung cancer (with documented asbestos exposure history)
  • Asbestosis and other nonmalignant asbestos-related conditions
  • Other asbestos-related cancers as defined under the TDP

Filing eligibility generally requires that claimants or their legal representatives demonstrate product identification — meaning documented evidence that the claimant was exposed to Celotex products specifically. This can be established through work history records, employer documentation, co-worker affidavits, union records, invoices, or other materials that place the claimant in contact with Celotex roofing shingles or other covered products.

Wrongful death claims may be filed by the estates or surviving family members of deceased individuals who suffered asbestos-related disease attributable to Celotex product exposure.

Individuals considering a claim should consult with an attorney experienced in asbestos trust fund litigation. Statutes of limitations apply and vary by state; claims must generally be filed within a defined period from the date of diagnosis or the date a claimant reasonably knew of the connection between their disease and asbestos exposure.

The trust fund process is separate from civil litigation and does not prevent claimants from pursuing claims against other responsible parties — manufacturers, employers, or premises owners — whose products or negligence also contributed to the claimant’s asbestos exposure.

If you or a family member worked with or around Celotex asbestos roofing shingles and have been diagnosed with mesothelioma, asbestosis, lung cancer, or a related condition, trust fund compensation may be available through the Celotex Corporation Asbestos Settlement Trust.