How Much Asbestos Is In Siding

While older homes will likely contain asbestos in roofing insulation and tiles it can also be present in exterior siding.

How much asbestos is in siding. 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. Asbestos shingles are relatively strong but. The average price to repair asbestos siding is around 4 761 with typical costs between 665 and 8 856 many projects come as low as 300 while some may reach 22 500 encapsulation a favorable type of repair averages about 2 to 6 per sq.

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. If you suspect that your siding may contain asbestos there is no need for alarm. Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. 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.

Average asbestos siding removal costs. Let the siding dry then prime and paint with the best exterior latex you can find. 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. The portland cement binds asbestos fibers into a hard mass.

Asbestos cement is a mixture of portland cement reinforced with asbestos fibers. It often only takes 1 asbestos in the materials for it to be considered hazardous waste. Asbestos siding was made by adding asbestos a naturally occurring mineral to portland cement. 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.

Asbestos siding removal repair costs the average cost to repair asbestos siding is 4 761 with typical costs between 665 and 8 856 some projects are as low as 300 while the highest prices can reach 22 500 encapsulation a popular form of repair averages 2 to 6 per square foot. A brief history of asbestos cement siding. Asbestos ranks high on the list of dangerous substances because of its toxic and carcinogenic properties when airborne.