The Hazmat 
Survey Process

Definition

A hazardous materials survey (hazmat survey) also referred to as an asbestos inspection, assessment, or report is a survey that identifies the presence of hazardous materials in a building. The survey is intended to identify ALL materials that could be harmful if they are not removed prior to a renovation or demolition.

Hazardous Materials Survey (HAZMAT Survey)

A hazmat survey is the essential first step in any renovation or demolition project. We’ll connect you with a trusted third-party consultant who will inspect your site, collect samples, and ensure any hazardous materials are properly identified. If risks are found, we’ll work with you and the consultant to plan safe, compliant next steps.

When A Hazmat Survey 
Is Required

Click the links below to learn more:

What to Know Before You Renovate or Demolish

1.
What is a hazmat survey?

A hazardous materials (hazmat) survey identifies the presence of dangerous materials—such as asbestos, lead, mold, and PCBs—before any renovation, demolition, or major repair work begins. This survey is required by WorkSafeBC for any building constructed before 1990 and is often needed to obtain building or demolition permits. It’s also recommended when buying or selling property to avoid hidden remediation costs.

2.
Why Is It Required?

A hazmat survey is legally required before any renovation, demolition, or maintenance work begins. Mandated by WorkSafeBC and many municipalities, these surveys protect workers, occupants, and the public from exposure to asbestos, lead, mold, and other hazardous substances. Certified environmental assessors conduct thorough inspections to identify risks and provide clear guidance on safe removal or containment - ensuring your project stays compliant and safe from the start.

3.
What Does It Include?

A qualified professional will inspect your property, collect samples of suspect materials, and send them to an accredited lab. Materials tested may include:

  • Asbestos

  • Lead

  • Mold

  • Mercury

  • PCBs

  • Silica

  • Arsenic

  • Ozone-depleting substances

  • Rodent/bird droppings

  • Flammable/toxic materials
    Zonolite vermiculite insulation is automatically assumed to contain asbestos under WorkSafeBC rules.

4.
The Survey Process
Define the Scope

Know which areas will be affected by your project so they can be properly surveyed.

Hire a Certified Surveyor

Look for AHERA-certified inspectors or certified hygienists. Ask:

  • Will the report meet WorkSafeBC and municipal standards?

  • Do you carry Errors & Omissions Insurance?

  • Are samples tested using the EPA 600/R-93/116 method?

Understand the Cost

Most providers charge a base fee plus additional costs per lab sample. Pricing depends on the number of samples needed.

Schedule the Survey

The survey takes 30 minutes to 2+ hours depending on building size. Ensure full access to impacted areas.

During the Survey

The surveyor will use proper PPE and take precautions to avoid spreading hazardous fibers. Stay at least 10 feet away during sampling.

After the Survey

Lab results and a full report are typically available within 3–4 business days. If hazardous materials are found, the report will outline safe handling procedures and risk levels.

5.
Next Steps

If hazardous materials are identified, follow the report’s guidance to ensure safe removal and regulatory compliance. Get a quote from us to complete the work outlined.

Ten Steps to Compliance with asbestos abatement requirements for a pre-1990 house/building demolition, renovation, or salvage work.

1.
Step 1

Where a pre-1990 house/building is to be demolished or renovated.

2.
Step 2

The building owner (or prime contractor) or the employer (e.g., builder, demolition contractor) retains a consultant to perform a risk assessment and asbestos survey before conducting work where asbestos may be disturbed.

3.
Step 3

The consultant inspects the house/building, collects representative bulk samples, and has the samples analyzed by a qualified laboratory.

4.
Step 4

The consultant prepares a report that identifies all inspection results (including drawings, plans, or specifications), risk assessment, and scope of work for the abatement of the asbestos.

5.
Step 5

The report containing the inspection results is provided to the owner/employer. The inspection report must be available at the worksite whenever workers are on-site.

6.
Step 6

The owner or employer retains trained asbestos abatement workers; An NOP with written work procedures is submitted to WorkSafeBC before commencement of asbestos removal work.

7.
Step 7

Safe removal and disposal of identified asbestos occurs.

8.
Step 8

After the asbestos has been removed, the owner or employer receives written confirmation that the asbestos specified for removal on the NOP (Notice of Project) has been removed. A copy of the inspection report is on site.

9.
Step 9

The owner authorizes demolition, renovation, or salvage of the house/building to proceed. The contractor proceeds with the work following safe work procedures. Copy of inspection and post-abatement reports are on-site.

10.
Step 10

This is critically important: If any asbestos is found during demolition, renovation, or salvage, all work is to cease until a risk assessment is done and the asbestos is safely contained or removed. In this case, go back to step 7.

Asbestos Information & Education:

Victoria
info@haz-mat.ca(250) 891-8611

Mail:

1111 Tulip Ave, Victoria,

BC V8Z-7Z2


Uptown Warehouse:


3388 Douglas St Victoria,

BC V8Z 3L3

Nanaimo
info@haz-mat.ca(778) 971-8611

99 Chapel St #116,

Nanaimo, BC V9R 5H3

Lower Mainland
info@haz-mat.ca(250) 891-8611

36003 Empress Dr.

Abbotsford BC, V3G 1L2


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