FAQ

General

Do I need a hazardous materials survey before renovating or demolishing?

Yes. In BC, WorkSafeBC requires that hazardous materials, including asbestos, be identified before any renovation or demolition work that could disturb them — regardless of the building’s age. Many municipalities also require a completed survey before issuing a demolition permit.

Does building age matter? My building was built after 1990.

Asbestos-containing products weren’t fully banned in Canada until 2018, so materials in newer buildings can still contain asbestos. WorkSafeBC’s own guidance notes that specialists in BC have found asbestos in sealants, adhesives, caulking, and cement products in buildings built as recently as 2018. The only way to know is laboratory testing — and WorkSafeBC requirements apply regardless of construction date.

How much does a survey cost?

Cost depends on the size of the work area and the number of samples required. A survey for a small residential renovation costs less than a full pre-demolition survey of a large building. Contact us with your project details for a quote — we respond quickly.

How long does it take to get results?

Standard laboratory turnaround is 3 business days from sampling. If your project is on a tight timeline, rush analysis with 24-hour turnaround is available — let us know when you book.

Do you do asbestos removal?

No — and that’s intentional. We’re an independent inspection and surveying firm, which means our findings aren’t influenced by selling remediation work. If hazardous materials are found, our report gives you what you need to hire a licensed abatement contractor, and we can retest after removal is complete.

Asbestos

What's the difference between an asbestos survey and an asbestos inventory?

A survey is project-specific: it identifies asbestos in the area affected by a planned renovation or demolition. An inventory is building-wide: a comprehensive record of all asbestos-containing materials, required for workplace buildings under WorkSafeBC, and maintained over time as a management document.

Can I test for asbestos myself?

No — and in BC it’s now more than a best-practice issue. Under WorkSafeBC’s requirements, identifying suspect materials, collecting samples, and assessing asbestos risk are legally defined as asbestos abatement work, and as of January 1, 2024, anyone performing this work on buildings must be trained and certified by WorkSafeBC (surveyors hold a Level S Surveyor certification). DIY sampling also risks disturbing the material and releasing fibres, and results won’t be accepted for permits or compliance purposes. Our surveyors are certified and qualified under WorkSafeBC requirements, so your results stand up.

What materials commonly contain asbestos?

Drywall joint compound, textured (popcorn) ceilings, vinyl floor tiles and sheet flooring, vermiculite attic insulation, pipe and duct insulation, and cement board, siding, or stucco are among the most common. You can’t identify asbestos by sight; lab analysis is the only way to confirm.

My drywall tested positive. Can I still renovate?

Yes — a positive result doesn’t stop your project, it defines how the work must be done. Depending on the material and the work involved, it may require a licensed abatement contractor before general trades proceed. Our report classifies the risk level and outlines next steps.

Mould

Is it mould or mold?

Both are correct, “mould” is the Canadian spelling, “mold” is American. In BC you’ll see both. Either way, if you suspect a problem, an inspection will tell you what you’re dealing with.

How do I know if I have a mould problem?

Common signs include musty odours, water stains, condensation on windows, a history of leaks or flooding, and allergy symptoms that improve when you leave the building. Mould can also grow hidden behind walls, an inspection with moisture readings finds problems you can’t see.

Do I need air sampling or is a visual inspection enough?

It depends on the situation. Visible growth with an obvious source may only need a visual assessment; suspected hidden mould, health complaints, or documentation needs (real estate, tenancy disputes, post-remediation verification) call for air sampling compared against outdoor baseline conditions. We’ll recommend the right scope when you contact us.

Does mould testing tell me why I have mould?

Ours does. Because mould is a symptom of a moisture problem, our inspections include moisture assessment to identify the source, otherwise remediation tends to be temporary. The report covers what’s growing, where the moisture is coming from, and how to fix both.

Process & Reports

What does your report include?

Locations and types of materials sampled, laboratory results, risk assessment, and clear recommendations for next steps. Our reports are written to satisfy WorkSafeBC requirements, municipal permit applications, and abatement contractor quoting.

Will your report be accepted for my demolition permit?

Yes. Our surveys are conducted by a qualified person and our reports are prepared to meet WorkSafeBC requirements and municipal permit standards across the Lower Mainland.

What areas do you serve?

We’re based in Burnaby and serve Vancouver, North Vancouver, West Vancouver, Coquitlam, New Westminster, and communities throughout the Lower Mainland.

Still Have Questions?

Every project is a little different, if you didn’t find your answer here, we’re happy to talk it through. Get in touch and we’ll tell you exactly what your project needs, what it will cost, and how quickly we can get you results.

Serving Burnaby, Vancouver, North Vancouver, West Vancouver, Coquitlam, New Westminster, and communities across the Lower Mainland. Standard lab results in 3 business days — 24-hour rush available.