Asbestos, lead, and mold testing in Ontario

Start with the property and the plan

Two things shape which test makes sense: how old the materials are, and what you plan to do to them. Original finishes in an older Ontario home raise different questions than a leak in a newer one. Put both in your request.

Plain answers about each test

What does asbestos testing do? A trained professional collects small samples of materials like ceiling texture, vinyl flooring, or duct wrap. The samples are analyzed to show whether asbestos is present.

What about lead? Lead testing checks paint, dust, or soil. It's useful before sanding, scraping, or replacing old windows and trim.

And mold? Mold testing looks at air or surfaces after water damage or when a room smells musty.

What is clearance? After an abatement contractor removes a problem material, clearance testing helps confirm the area is ready to use again.

Before a renovation or a transaction

If you're planning a remodel, testing first gives your contractor facts to work with. If you're in escrow, results can answer questions on both sides. For a demolition, ask your contractor or local permit office what your project needs.

How Top Test Connect fits in

Top Test Connect is a referral service. We connect you with independent testing partners. We don't perform testing, inspections, or abatement. Here's the path: use Request a tester, share your ZIP and service, and the partner testing company contacts you directly. Top Test Connect matches requests across California wherever certified testing partners are available. If we can't place your request with an active partner, we'll tell you. When you book, your guaranteed service credit goes toward your invoice at Top Test Connect partner testing companies.

Credit applies when you book with the partner testing company we match you with. One credit per request, no cash value.

No obligation. You never have to use the tester we match you with.