How Much Asbestos Is In Siding

Let the siding dry then prime and paint with the best exterior latex you can find.

How much asbestos is in siding.

Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials. Dispose of the asbestos properly at a landfill or contact your local waste collection service to find out if they will pick up asbestos material. Average asbestos siding removal costs. Cementious siding and roofing such as fiber cement siding lap siding and fiber cement roof shingles containing asbestos may then have appeared on homes constructed between 1906 and 1980 in north america and contining later in some other countries.

Asbestos cement is a mixture of portland cement reinforced with asbestos fibers. The average price to remove asbestos siding is around 1 000 with typical costs between 800 and 1 200. Asbestos ranks high on the list of dangerous substances because of its toxic and carcinogenic properties when airborne. Asbestos siding was very commonly used in buildings and homes from around the 1920s until the 1980s and can still be found in many older homes in the u s.

The portland cement binds asbestos fibers into a hard mass. Wrap asbestos siding in 6 mil thick plastic sheeting and secure the plastic with duct tape or place the debris in heavy duty plastic bags. Asbestos shingles are relatively strong but. While older homes will likely contain asbestos in roofing insulation and tiles it can also be present in exterior siding.

Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. If you suspect that your siding may contain asbestos there is no need for alarm. It often only takes 1 asbestos in the materials for it to be considered hazardous waste. Costs for just the removal of asbestos siding if you re using a contractor may range from 1 000 to 10 000 depending on the size of your home the amount of siding and where you live.

It s often considered hazardous waste even if there s only a very small amount of asbestos in the materials whether it s siding or something else. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. A brief history of asbestos cement siding.