Professional, honest and reliable; the leading industry experts, All Surface Decontamination Limited decontaminate properties throughout New Zealand from high rise apartments to storage sheds, garages, vehicles and houses of all sizes. We specialise in helping you with minimal to no stress through our expertise, guidance and experience. With over 8 years experience in decontamination and over 40 years of combined building and construction experience between the ALLSD team.
Here's what our clients say...
I am very happy to provide this reference for All Surface Decontamination
Had an urgent decontamination job, contacted “All Surface Decontamination” and what do you know, on the job next day and a day later all finished. These guys are very very good and well organized. Arrived on the job all ready to start and were able to give me answers to my many questions.
They know what they are doing and how to do it quickly and efficiently. Final test results well below MoH guide lines. I highly recommend them.
I engaged the services of A.S.D to clean our farm cottage in March 2017.
We have found them to be 100% helpful with information and have a great ‘can do’ attitude and they worked well with the testing company which gave me great reassurance that I chose the right guys for the clean up job.
I have no hesitation in recommending them.
T & C Nicholson
At All Surface Decontamination Limited, the decontamination process is subject to the building materials within the contaminated rooms. In most cases it limits the need to remove ceilings, walls, doors etc. We aim to get the property cleaned and ready for use as quickly and as economically as possible, while working to the highest industry standards
All Surface Decontamination Limited
- was established in 2014, and has successfully decontaminated over 200 methamphetamine contaminated properties in New Zealand.
- have conducted decontamination works for government, private sectors, and the insurance industry.
- is a customer focused company with thorough knowledge of all aspects of the methamphetamine industry.
- elected to specialise in methamphetamine decontamination, as we felt this was the best area within the industry in which to provide real assistance to customers, and we have been providing customer service in this field now for a number of years.
- is a discreet company who work in a timely manner, and our customers come first. keep abreast of new technology and methods to ensure your satisfaction.
Should you wish to obtain a free quotation, or just discuss questions relating to your property, please call Adrian or Albert or email your sampling report to us here
Frequently Asked Questions
How do I find out whether my property is contaminated?
Compliant sampling by an experienced company is the only method to ensure accurate results.
I want to renovate my property before I sell. Should I have the property tested for possible methamphetamine contamination prior to renovating?
Yes. You should always have the property tested prior to renovating. Many times All Surface Decontamination Limited have attended sites where the customers have paid tens of thousands of dollars for renovations, and a simple pre purchase methamphetamine inspection was conducted only to find contamination, and therefore the renovation costs have been money down the drain.
How do I know if I am insured for methamphetamine contamination?
Know your policy and what it covers. Check your policy. Ask questions of your insurer to ensure you are correctly covered. If your current policy does not cover methamphetamine contamination, ask what changes you need to make to ensure methamphetamine contamination is incorporated. In particular, know what your policy requirements are and ensure you or your representative comply with the requirements of your particular insurance; for example – some insurance companies request you inspect your rental property every month, some require three or six monthly inspections to comply with the policy.
Immunoassay/ What do I do next?
Instant testing revealed positive results for methamphetamine contamination at my property. 1.If the property is occupied, advise the tenant that preliminary testing has revealed positive results for methamphetamine contamination, and as further testing is required, it may be best for them to seek alternate accommodation. 2. Contact your insurance company. 3. Contact an experienced testing company who will attend and conduct NIOSH complaint swab sampling which will be referred for laboratory analysis. This analysis will provide accurate levels which will determine whether decontamination is required. 4. If every room has been individually NIOSH compliant sampled, and the results reveal levels above the recommended 0.5µg/100cm², contact several experienced decontamination companies to obtain quotations. 5. Ensure the decontamination company has been successful in decontaminating a similar property with similar levels. 6. Ensure the decontamination company you select has all current insurances.
How much does it cost to decontaminate?
The cost is based on a number of factors; • The levels of contamination. • The type of decontamination work required. • The size of the property.
Decontamination. What should I know?
Per the Ministry of Health Guidelines levels above 0.5µg/100cm² require decontamination by an experienced decontamination company, who will guide you. Should analysis findings reveal levels above 0.5µg/100cm²; • The property is to be vacated immediately. • Contents/Personal Items should be sampled prior to removal from the contaminated property. • No unauthorised access is allowed until decontamination has obtained levels of 0.5µg/100cm² or less, and clearance for occupancy is received. Should analysis findings reveal levels of 0.5µg/100cm² or lower; • No decontamination is required. • The property is safe for occupancy.
I am Buying a House. Should I have it sampled prior to purchase?
Yes. You cannot see contamination. In most situations there is no odour. If you don't test, you don't know....