📍 Service Area: “Serving all of New Zealand”

🕒 Hours: “Available 24/7 — Book till 10PM”

Restore your property to a healthy, habitable condition

If a meth test has revealed contamination on your property, Total Drug Detection & Decontamination NZ Limited offers expert meth decontamination services across New Zealand. With industry-standard methods and over 20 years of collective experience, we help landlords, homeowners, and property professionals safely clean and restore their spaces.

 

Meth Contamination?
Meth Contamination?

What is Meth Contamination?

Properties used to manufacture or smoke methamphetamine (P) can retain dangerous chemical residues on surfaces, walls, air ducts, and furnishings. Prolonged exposure can cause serious health issues—especially in children.

🧯 Our Meth Decontamination Process

Who We Work With?

Trusted by individuals, businesses, and professionals across New Zealand.

Landlords

Landlords

Employers

Real Estate Agents

Property Managers

Property Managers

Legal Cases

Legal Cases

Families

Families

Home Buyers

Home Buyers

🚨 Why Meth Decontamination Matters

Meth contamination is more common than most property owners realize. Whether from smoking or full-scale meth production, residue can lead to significant health risks, legal issues, and property devaluation.

Common Signs of Contamination:

  • Chemical odors or residue

  • Behavioral complaints from tenants

  • Failed meth testing reports

  • Health symptoms in residents (rashes, irritation)

property warning sign

Our Decontamination Process

We use advanced methods to restore your property safely and thoroughly.

Initial Site Assessment – On-site inspection to assess the contamination extent

Initial Site Assessment

On-site inspection to assess the contamination extent
Report & Plan – You'll receive a detailed remediation plan with required actions

Report & Plan

You'll receive a detailed remediation plan with required actions
Specialist Cleaning – Using foggers, chemical neutralizers, and triple-clean methods

Specialist Cleaning

Using foggers, chemical neutralizers, and triple-clean methods
Clearance Testing – Third-party post-cleaning testing for compliance

Clearance Testing

Third-party post-cleaning testing for compliance
Final Certification – We provide a clearance report for peace of mind or resale

Final Certification

We provide a clearance report for peace of mind or resale

📏 Understanding the Meth Standards

We follow NZS8510:2017 standards set by the Ministry of Health:

  • High-use areas safe up to 1.5µg/100cm²

  • Low-use areas safe up to 3.8µg/100cm²

We clean only where necessary—saving you money while ensuring safety.

Create an infographic titled: “Safe Methamphetamine Residue Levels by Room Type” Style: Clean, minimal, health-safety focused. Use soft backgrounds with bold icons and clear typography. Include a short subtitle: “Meth residue can affect your health. These are the recommended safe limits by room type.” Main layout: Use a grid of 6 icons, each showing: Room type (e.g., Bedroom, Kitchen, HVAC) A simple icon for the room Safe limit in µg/100cm² Safety color (green = safe, red = caution) Example values: Bedrooms:

🧹 Types of Contamination We Handle

➤ Light Contamination (Precautionary Cleaning)

Used in cases where minimal residue is present, often post-tenancy or before a sale.

  • Triple-clean method

  • Safe for children and families

  • Leaves no harmful residue

➤ Heavy Contamination (Meth Lab or Chronic Use)

For properties deemed “uninhabitable” or with significant meth lab residue.

  • Stripping affected materials (carpets, insulation, ceiling tiles)

  • Deep remediation of hard surfaces

  • Temporary relocation may be required

📌 LIM Reports & Council Notifications

If contamination is found, it’s important to act before it appears on your LIM (Land Information Memorandum). Early decontamination prevents legal complications and helps maintain your property’s value.

LIM document with warning overlay

Discreet, fast, and certified — we’re here when you need us.

Ready to Take Action?

Whether you’re a landlord, employer, property buyer, or simply seeking peace of mind, our expert testing and decontamination services are just one call away. No long wait times. No complicated steps. Just professional support with documented results — on your schedule.

We’re available 24/7, including evenings.