The Cost of Asbestos Removal - A Break Down
My company holds unrestricted asbestos licence (WA168) in Perth, Western Australia - This can be verified through the Department of Commerce - WORKSAFE. The licence permits us to remove both friable and bonded asbestos materials in Western Australia.
I myself have worked in Australia as an asbestos consultant (competent person) for more than 20 years and have worked throughout Australia in this capacity. I decided to form an asbestos removal company because I believe the bar for asbestos removal in Australia needs to be raised higher than it is currently set.
Perhaps, I can shed some light on the cost of asbestos removal and why there is such variation in the quotations that you are getting:
Firstly, to obtain a restricted or bonded licence in Australia (allows you to remove asbestos sheeting, asbestos vinyl sheeting/tiles, insulative power boards) all you need to do is sit through an approved 4 hour training course, pay your fee, sit a basic test and then you can legally remove asbestos bonded materials. The fee for an unrestricted licence by comparison is thousands of dollars not hundreds, one must produce an asbestos removal procedures manual and an asbestos removal training manual and have these assessed by WORKSAFE - then the licence holder must sit an examination set by WORKSAFE.
The next thing incorporated into the quote is the cost of insurance. You need to make sure that the removalist you use is fully insured to undertake asbestos removal work. That is, they should have no asbestos exclusion in their public liability policy - To get this is costly and so the cost will be passed on to you the client.
Sadly there are asbestos removalists working out there without a no asbestos exclusion on their insurance. This means they are an insured business but they are not insured to remove asbestos. The removalist should also have in place workers compensation insurance should any of their employees ever get hurt on the job. Ask to see copies - which should be freely available for your viewing.
You should also be asking for a Control Plan for the asbestos removal which details how the asbestos will be removed step-by-step, any decontamination requirements and where the asbestos is to be disposed. For example, where asbestos sheeting has been affixed to stud work, each nail or screw hole should be cleaned out with a drill, the timber work HEPA vacuumed and wet wiped before then being sealed with PVA glue. The removalist should as a minimum provide you with a copy of the tip receipt for disposal of your asbestos waste. The landfill is also meant to provide the removalist with a certificate of disposal (See the Code of Practice). This is your verification that your asbestos has been correctly disposed to an approved landfill and not fly tipped.
Part of the quoted cost covers the mandated training and on-going training of the persons who remove your asbestos. Ask to see the training records of those persons who will be performing the removal of your asbestos.
My employees sit through an in-house WORKSAFE approved training course that runs for a week , they take written and hands on practical tests to confirm their understanding of the theory and only then are they placed with a experienced operative to begin their on-site training. In addition, my employees revieve external training from RTOs for things such as working in confined spaces, working at heights, mobile work platforms etc.
Also make sure you ask to see respirator fit test records for each person - this is confirmation that the respirator worn by the employee is capable of providing them the protection needed and is correct for their facial features - one size or type of mask does not fit all. There should also be an inspection and maintenance record for each respirator used.
Some of the cost of the quote covers the equipment and consumables used and any special requirements (e.g. cutting concrete to remove an asbestos fence, requirement for scaffold or fall protection etc.). Verify that the plastic used to bag or wrap the asbestos materials is of 200 micrometer thickness - as is specified by The Code of Practice for the Removal of Asbestos. Also ask to see the maintenance records for the equipement used - e.g. HEPA vacuum cleaners.
Then there is the cost of the business itself - rent, property insurance, equipment insurance, electricity, phones, IT etc and employee wages, PAYG, superannuation etc. and of course a mark up that must be incorporated into any quotation.
Hopefully, the above gives you an idea as to why there is so much variation in quotations provided for asbestos removal. Quite simply some people cut corners and can therefore offer cheaper prices. Certainly, you can remove asbestos yourself but one word of caution in your ear - Do you have appropriate insurance cover should a tennant ever make a future claim against you?
If you ask an asbestos removalist for any of the documents outlined above and they are not able to provide them to you then the alarm bells should be going off. They are all standard practice.
Professional asbestos removal that conforms to all legistlative requirements is not always your cheapest option. Unfortunately, asbestos removalists that do the right thing often loose out jobs to those who are preapred to bend the rules or simply just not follow them.
As with most things it comes back down to what you yourself are prepared to pay for the work. You can obviously save dollars by going with the cheapest quote, but are you confident that the asbestos removal work will be undertaken safely without risk to you, your tennants or others, that your asbestos waste is not being illegally dumped or those that are performing the asbestos removal are competent to do the work and leave you without a future liability?