Renovating a Calgary home is exciting. You can already picture fresh colors, improved flow, and updated finishes.
However, many homeowners especially those in houses built before the 1990s skip a critical first step: testing for hazardous materials. As a result, they expose themselves to risks that could have been avoided.
If ignored or handled incorrectly, these materials can harm your family’s health and compromise your home’s safety.
Hazardous Materials in Older Calgary Homes
In fact, many homes in Calgary and Southern Alberta built before the 1990s contain at least one hazardous material. Because of this, every renovation should begin with proper inspection and testing.
Asbestos: A Hidden Risk
Previously, builders widely used asbestos for its fire resistance and insulation properties. As a result, it still exists in many older homes today.
For example, you can find it in vermiculite insulation, floor tiles, roofing, drywall compounds, stucco, and popcorn ceilings.
When renovations disturb these materials, they release microscopic fibers into the air. Consequently, people may inhale them without realizing it.
Over time, this exposure can lead to serious diseases such as asbestosis, lung cancer, or mesothelioma. In many cases, symptoms take 10–20 years or longer to appear.
Mold: More Than a Surface Issue
Similarly, mold thrives in dark, damp environments. It often appears in basements, bathrooms, and attics, especially after leaks or poor ventilation.
At first glance, it may seem like a minor cosmetic issue. However, mold can release spores that trigger allergies, asthma attacks, and respiratory problems.
Moreover, some strains produce harmful mycotoxins, including black mold.
Because Calgary experiences fluctuating weather and humidity levels, mold growth can occur more easily than many homeowners expect.
Lead Paint: A Lingering Hazard
In addition, many homes built before 1978 contain lead-based paint.
Even if newer paint covers it, the risk does not disappear. Instead, sanding, scraping, or demolition can release toxic dust and chips.
As a result, people may inhale or ingest these particles, or even absorb them through the skin.
Children, in particular, face higher risks. For instance, lead exposure can cause developmental delays, hearing loss, and learning disabilities.
Pro Tip: Test Before You Renovate
Given these risks, you should assume hazardous materials are present in homes built before the 1990s until proven otherwise.
Therefore, always test before starting renovations or demolition. Not only does this protect your health, but it also helps you avoid costly mistakes later.
Wise Abatement: Your Calgary Abatement Resource
To address these challenges, Wise Abatement helps homeowners manage renovation risks safely. For over 13 years, the company has focused on protecting families and homes through reliable and transparent remediation services.
Furthermore, as a leading Calgary abatement provider, the team brings proven expertise, proper accreditation, and consistent results to every project.
Credentials and Experience
- COR Certified for workplace safety
- Licensed by the City of Calgary
- Fully insured with $5M liability and $2M pollution coverage
- Over 13 years of experience in Southern Alberta
Our Process: Safety, Clarity, and Control
To ensure consistent results, Wise Abatement follows a structured and transparent process.
1. Testing
First, the team conducts a detailed site inspection. During this step, they collect representative samples and send them to an accredited lab.
This process identifies hazardous materials, measures concentration levels, and determines whether removal is necessary. As a result, you gain a clear understanding of your home’s condition before renovations begin.
2. Remediation Plan
Next, once lab results are available, the team develops a customized remediation plan.
Specifically, this plan outlines the scope of work, timeline, and safety procedures. In addition, they review all details with you before presenting a quote.
3. Safe Removal and Clearance
Finally, trained technicians carry out the removal process using specialized equipment and industry-standard techniques.
To prevent cross-contamination, they implement strict containment systems. At the same time, they follow Alberta regulations, including negative air pressure, HEPA filtration, and proper disposal.
Afterward, a third-party industrial hygienist conducts air quality testing. Consequently, you receive a clearance report confirming the space is safe.
Additionally, Wise Abatement maintains full documentation for accountability and future reference.
Important Tip
Even so, do not rely on visual inspection alone. Asbestos and mold can remain hidden behind walls or under flooring.
Therefore, only professional testing can confirm complete removal.
Experience the Wise Abatement Difference
Ultimately, a safe home should remain your top priority during renovations.
When you work with Wise Abatement, you gain peace of mind because:
- Your home is properly cleared of hazardous materials
- Your family avoids serious health risks
- Your property value stays protected
- You remain compliant with local regulations
Moreover, the Safe Removal Guarantee and third-party testing provide clear proof that your home is safe.
Service Area
In addition to Calgary, Wise Abatement serves Okotoks, Diamond Valley, High River, Nanton, Claresholm, Airdrie, Cochrane, Banff, Red Deer, and all of Southern Alberta.
Ready for a Safe Renovation?
Before you begin your project, take the necessary steps to protect your home and family.
Instead of risking exposure to hazardous materials, request a free quote for asbestos testing, mold removal, or lead paint services. Call (587) 997-6500 or visit the website to get started.
FAQs
What homes are most likely to contain asbestos or lead paint?
Generally, homes built before 1990 often contain asbestos, while those built before 1978 commonly contain lead paint. Therefore, older homes carry a higher risk.
Should I test before a small renovation?
Yes. Even minor work can disturb hazardous materials. As a result, testing is strongly recommended.
How long does removal take?
It depends on the scope. For example, small mold issues may take a few days, whereas larger asbestos projects can take over a week. After assessment, you will receive a detailed timeline.
Can I stay in my home during removal?
In most cases, leaving the area or the entire home is safer. However, the team will advise based on your specific situation.
What happens after removal?
After cleanup, a third-party hygienist tests air quality. Once clearance is issued, you can safely continue renovations.
