Methamphetamine Decontamination

State-Licensed Testing, Safe Cleanup, and Verified Clearance

Methanine Decontamination

Restoring Safety Through Certified Meth Decontamination

Residue from meth production or smoking can permeate walls, ceilings, HVAC systems, and porous materials—posing risks to health, property value, and liability. 

At A-Z Environmental Services, we perform state-licensed meth decontamination with certified testing and documented clearance so you can confidently re-occupy, rent, sell, or renovate.

Who We Help: Homeowners • Property managers • Realtors • HOAs • Municipalities • Schools • Contractors

Our State-Licensed Meth Decontamination Process

We follow Colorado’s strict requirements and recognized industry best practices from start to finish.

1. Assessment & Scope

  • Site walk-through, history review, and hazard identification.
  • HVAC mapping, material inventory (porous/non-porous), moisture & odor checks.
  • Remediation plan with containment strategy and estimated timeline.

2. Baseline Sampling & Lab Testing

  • Certified sampling by trained personnel using defensible protocols.
  • Chain-of-custody maintained; independent lab analysis.
  • Results used to confirm the work area, methods, and verification targets.

3. Containment & Protection

  • Critical barriers and negative air pressure to prevent cross-contamination.
  • Protected egress routes; isolation of return/supply registers.
  • On-site safety plan, signage, and neighbor/tenant notifications as needed.

4. Source Removal & Targeted Demolition

  • Removal of grossly contaminated materials (e.g., porous items beyond salvage).
  • Careful handling, bagging, and regulated disposal per state requirements

5. Detailed Cleaning & Decontamination

  • HEPA vacuuming of all surfaces (top-down approach).
  • Alkaline and detergent washes for hard surfaces; repeat cycles as needed.
  • HVAC cleaning (coils, ducts, returns, registers) and filter replacement.
  • Odor control and post-wash HEPA pass.

6. Post-Remediation Verification (PRV) Testing

  • Confirmatory sampling by qualified personnel.
  • Independent lab analysis; results compared to Colorado/CDPHE clearance criteria.
  • Clearance documentation provided for occupancy, leasing, or sale.

7. Final Report & Turnover

  • Photo log, sampling results, manifests, and clearance letter.
  • Maintenance guidance to preserve indoor air quality.

Testing Protocols You Can Trust

Every project begins and ends with testing. Our certified hygienists follow defensible, science-based methods to ensure accuracy, compliance, and transparency.

  • ECertified sampling specialists using defensible protocols.
  • EProper sample media, labeling, and chain-of-custody.
  • EAccredited laboratory analysis with clear, readable reports.
  • ERepeat testing (if needed) at targeted locations until clearance is achieved.

Safety & Compliance Measures

Safety drives every step of our process. From containment setup to final disposal, we adhere to the highest environmental and occupational standards.

  • EState-licensed meth decontamination contractor.
  • EEPA/OSHA/CDPHE-compliant procedures.
  • EFull PPE, exposure monitoring, and daily safety briefings.
  • ENegative air machines with HEPA filtration; pressure differential logs.
  • ESecure waste staging and regulated disposal documentation.
  • ETransparent communication with owners, tenants, and authorities.

Testing Protocols You Can Trust

Every project begins and ends with testing. Our certified hygienists follow defensible, science-based methods to ensure accuracy, compliance, and transparency.

  • ECertified sampling specialists using defensible protocols.
  • EProper sample media, labeling, and chain-of-custody.
  • EAccredited laboratory analysis with clear, readable reports.
  • ERepeat testing (if needed) at targeted locations until clearance is achieved.

Safety & Compliance Measures

Safety drives every step of our process. From containment setup to final disposal, we adhere to the highest environmental and occupational standards.

  • EState-licensed meth decontamination contractor.
  • EEPA/OSHA/CDPHE-compliant procedures.
  • EFull PPE, exposure monitoring, and daily safety briefings.
  • ENegative air machines with HEPA filtration; pressure differential logs.
  • ESecure waste staging and regulated disposal documentation.
  • ETransparent communication with owners, tenants, and authorities.

Work With Us

Three simple steps. One trusted team.

Contact Us Anytime

Reach out for a free consultation. Our certified team will listen, answer your questions, and schedule an on-site assessment within 24–48 hours.

On-Site Assessment & Plan

We’ll arrive promptly, inspect the affected areas, and develop a detailed remediation plan that meets Colorado’s CDPHE standards—always with professionalism and respect for your property.

Safe Cleanup & Certified Clearance

Our specialists handle the cleanup, testing, and documentation from start to finish. You’ll receive full clearance certification so you can confidently rent, sell, or reoccupy your property.

FAQs: Meth Decontamination in Denver

Have questions about meth decontamination? Here are the most common concerns property owners in Denver ask us:

How do I know if my property needs meth decontamination?

If there’s a history of meth use or production, complaints of chemical odors, or failed screening results, schedule a baseline assessment and lab testing. We’ll confirm the scope and next steps.

Can I clean it myself?

DIY cleaning can spread contamination and won’t satisfy state clearance requirements. Use a state-licensed team with lab-verified testing and documentation.

Will we need to remove walls, cabinets, or flooring?

It depends on the material type and contamination levels. We aim to restore wherever possible; items beyond salvage are safely removed and disposed of with documentation.

What documentation will I receive?

You’ll receive a clearance letter, lab results, photo log, disposal manifests, and a final report—everything you need for occupancy, rental, or sale.

Do you service my area?

We can typically schedule inspections or initial testing within 24–48 hours. Contact usWe serve the Denver Metro and Colorado Front Range. See all the areas we serve. to begin restoring your property safely and efficiently.

Reclaim a Safe and Clean Environment Today

Trust A-Z Environmental Services for state-licensed meth decontamination in Denver,  verified by lab testing and backed by full clearance documentation.