Asbestos House Siding Shingles

The siding was made by combining cement with asbestos which is a naturally occurring mineral that is fibrous in nature and fireproof.

Asbestos house siding shingles.

Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials. Cost to remove asbestos shingles. Because fiber cement siding manufactured in north america after around 1978 was made without using asbestos in those later products and because those non asbestos fiber cement shingles included products that by eye were an exact visual match for their older asbestos containing brothers and sisters already installed a building built. Both the epa and the vinyl siding institute recommend not disturbing asbestos if at all possible.

Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. I live in reno nv. In contrast it costs between 20 to 120 per sq. My house was built in 1963 and is 1112 sq ft.

The east coast is filled with houses sided in these asbestos cement shingles. If they look old they might have asbestos fibers in them. Asbestos cement is a mixture of portland cement reinforced with asbestos fibers. If you don t know the age of the shingles inspect them for wear.

Let the siding dry then prime and paint with the best exterior latex you can find. These shingles are a fact of life in that area and for houses of the early and mid 20th century. If you do somehow end up with those shingles remaining on your house we doubt they will affect your sale. Asbestos shingles were so common during the 20th century that almost any shingles installed between 1920 and 1986 probably include asbestos.

The price of removing asbestos shingle siding is about 200 per hour or 8 per sq. The use of asbestos siding shingles was a popular one that was used in the us from the early part of the 20th century until the 1970s. I am wondering if you would know what the average cost would be to have a company remove my asbestos shingles for me. It is available in a variety of sizes and shapes to match many of the old siding shingles installed over the last 60 years.

A brief history of asbestos cement siding. The shingles cover about 3 4 of the house. Unless asbestos siding is disturbed it doesn t pose a significant health hazard and does not need to be removed. Determine when the shingles were installed on your roof.

Asbestos shingles are relatively strong but. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. Ft for the removal of roofing shingles. The portland cement binds asbestos fibers into a hard mass.