Hiring a Demolition Contractor: Licensing, Insurance and Permits to Verify
Four documents decide whether a demolition job is safe for you as the property owner: WSIB clearance, liability insurance, the demolition permit, and a designated substance survey. Three of them belong to the contractor. The survey is legally your responsibility, not theirs, and that catches most homeowners by surprise.
Before hiring a demolition contractor in Ontario, verify four documents: a current WSIB clearance certificate, a certificate of liability insurance naming your property, the municipal demolition permit, and a designated substance survey. Three are the contractor's to produce. The survey is legally yours as the property owner.
Ask for paper, not promises. Four documents, all checkable, all before anyone starts an engine on your property.
Key Takeaways
- WSIB clearance and insurance certificates can be verified in minutes, so verify them
- A certificate of insurance is only useful if you read the dates, the limits, and the exclusions
- Demolition permits come from your township, and the obligation attaches to the property
- Identifying asbestos and other designated substances is the owner's legal duty in Ontario
- Utility disconnections and locates need lead time and should be assigned in writing
Why "Licensed and Insured" Is Not an Answer
Every contractor's website says licensed and insured. The phrase costs nothing to write and means very little on its own, particularly in demolition, where Ontario has no single licence that covers the trade.
What does exist is a short list of documents that are either current or they are not. Asking for them is not an insult, it is the normal process, and any contractor working properly will have them ready.
That applies to us as much as anyone. Whether you hire us or another of the
Haliburton contractors
working in the county, ask for all four.
Which Documents Actually Matter?
Four documents cover the real exposure in a residential demolition: WSIB clearance, liability insurance, the demolition permit, and the designated substance survey. Together they establish that workplace injuries are covered, that property damage is insured, that the teardown is legal, and that nobody is about to disturb asbestos without knowing it.
| Document | Who produces it | What it protects you from |
|---|---|---|
| WSIB clearance certificate | Contractor | Exposure if a worker is injured on your property |
| Certificate of liability insurance | Contractor's insurer | Damage to neighbouring structures, services, or your remaining buildings |
| Demolition permit | Municipality, applied for by owner or contractor | An illegal teardown and the orders that follow |
| Designated substance survey | Owner, via a qualified assessor | Uncontrolled asbestos disturbance and a stopped job |
| Utility disconnection confirmations | Utilities, arranged by an assigned party | Live services during demolition |
| Ontario One Call locate | Free service, requested before digging | Struck buried infrastructure |
If you would rather work through this as interview questions than as paperwork, our companion piece on 12 questions to ask a demolition contractor before you sign covers the conversation side, including scope and pricing.
WSIB Clearance: What to Ask For and How to Check It
Ask for a current WSIB clearance certificate and confirm it directly rather than accepting a copy at face value. A clearance certificate states that a contractor's workplace insurance account is in good standing on a specific date. It is time-limited, so a certificate issued months ago tells you about that month, not about the week the crew shows up.
Two things to look at on the document itself. The legal business name should match the name on your quote and contract exactly, and the validity period should cover your project dates.
A certificate in a different company name than the one on your contract is not your contractor's certificate. That mismatch is common when a business operates under a trade name, and it is worth a question rather than an assumption.
Certificates can be verified through the WSIB directly. If a contractor hesitates at the request, you have learned something useful early and cheaply.
Liability Insurance: What to Read on the Certificate
Ask for the certificate of insurance from the insurer or broker, not a photo of a policy page. A certificate confirms the named insured, the policy period, the coverage limits, and often the type of operations covered. All four matter, and homeowners typically check none of them.
What to actually read:
- Named insured should match the business name on your contract
- Policy period must cover your project dates, not just today's date
- Limits should be sensible relative to what is standing near the building coming down
- Operations covered should include demolition, since some general contractor policies exclude it
- Expiry on a job running into next season may fall mid-project
That fifth point causes real problems on cottage properties, where a teardown gets scheduled around access and weather and can slide by weeks. If your project crosses the renewal date, ask for the renewed certificate when it is issued.
You can also ask the broker listed on the certificate to confirm it is current. Brokers field that call regularly and it takes minutes.
The Demolition Permit: Who Applies and What It Covers
Demolition requires a permit from your municipality under Ontario's Building Code framework, and the current 2024 edition, O. Reg. 163/24, has been in force since January 1, 2025. In Haliburton County that means Minden Hills, Dysart et al, Algonquin Highlands, or Highlands East, depending on where the property sits. A contractor can apply on your behalf, but the obligation attaches to the property and therefore to you.
Establish in writing who is applying, who is paying the fee, and what happens to the schedule if the permit takes longer than expected. Permit timing, not machine availability, is usually what sets the start date.
Ask to see the issued permit before work begins rather than taking a verbal confirmation that it is "in process." A permit application is not a permit, and starting without one creates problems that land on the property owner.
Waterfront and shoreline lots may trigger additional review from a conservation authority. Worth asking about early, since it adds time rather than difficulty.
The Designated Substance Survey: Legally Yours
Under Ontario's occupational health and safety legislation, the property owner is responsible for determining whether designated substances such as asbestos, lead, silica, and mercury are present before a demolition or renovation project begins, and for providing that information to every contractor bidding the work. It is not a contractor obligation you can transfer by asking nicely.
Buildings in this area from the 1980s and earlier commonly contain asbestos in insulation, floor tile, pipe wrap, and older siding products. Age alone is not proof, which is the point of surveying rather than guessing.
Get the survey done before you tender the job, not after you have chosen someone. It changes the scope, and therefore every quote you receive, so surveying afterward means re-pricing everything.
A contractor who tells you not to bother is not saving you money. They are shifting a legal obligation and a real safety risk onto a homeowner who may not know it landed there.
The Paperwork Nobody Lists
Beyond the four core documents, confirm in writing who arranges utility disconnections, who requests locates, and who handles any septic or well decommissioning. These are not optional steps, they take lead time, and they are the items most often assumed to be somebody else's job until the day work is supposed to start.
Locates through Ontario One Call are free and required before excavation, but public locates only mark public infrastructure. On rural and waterfront lots, private lines running to a boathouse, a well, a propane tank, or an outbuilding will not be marked unless someone specifically arranges it.
Hydro, propane, and water all need to be capped or removed by the appropriate parties before demolition. Assign each one by name in the contract rather than assuming.
An abandoned septic tank cannot simply be left in the ground either, and unused wells carry their own decommissioning requirements. On older properties there is occasionally a second, forgotten system nobody knew about.
Your Pre-Signature Checklist
Before signing, you should be holding or have confirmed all four documents plus the written assignments for utilities and locates. Cost pressure is real in 2026, and the temptation to skip verification on a cheaper quote is understandable. Statistics Canada recorded residential building construction costs rising 0.5% in the second quarter of 2026, after a 0.7% increase in the first, in its Building Construction Price Index.
Run through this before you sign anything:
- Current WSIB clearance certificate, business name matching the contract
- Certificate of insurance from the broker, with dates covering your project
- Confirmation of who applies for the demolition permit and who pays
- Designated substance survey completed and shared with every bidder
- Written assignment of hydro, propane, and water disconnections
- Confirmation that locates will be requested, including private lines
- Septic and well decommissioning addressed in the scope
- A written contract with scope, payment schedule, and completion window
If a contractor cannot produce the first two within a day or two, that is your answer on the rest.
FAQ:
How do I verify a demolition contractor's WSIB clearance?
Ask for a current clearance certificate and confirm it through the WSIB directly rather than relying on the copy provided. Check that the legal business name matches your contract exactly and that the validity period covers your project dates.
What insurance should a demolition contractor carry?
At minimum, commercial general liability covering demolition operations. Ask for the certificate from the broker or insurer, and check the named insured, the policy period, the coverage limits, and whether demolition is included rather than excluded.
Do I need a demolition permit in Haliburton County?
In most cases yes. Permits are issued by your township, meaning Minden Hills, Dysart et al, Algonquin Highlands, or Highlands East depending on location. A contractor can apply for you, but the obligation attaches to the property owner.
Who pays for a designated substance survey?
The property owner. Ontario health and safety legislation places the duty to identify designated substances on the owner before a project begins, and requires that the information be shared with everyone bidding the work.
What if the contractor says they will handle the permit?
That is normal and fine, but get it in writing and ask to see the issued permit before work starts. An application in process is not a permit, and the consequences of demolishing without one fall on the property owner.
Can I be exposed if an uninsured worker is injured on my property?
Potentially, which is why WSIB clearance matters. If a contractor's account is not in good standing and someone is hurt on your property, liability questions become considerably more complicated. Verifying clearance beforehand is the straightforward protection.
About Country Contracting
Country Contracting and Construction has served Haliburton County for over a decade from our base on Highway 35 in Minden. Owner Brett Hicks is a Haliburton native, and the company is a registered business, fully insured, and WSIB compliant.
We produce these documents on request as a matter of course, because on a teardown the paperwork is genuinely part of the job rather than an administrative afterthought.
We work across demolition, excavating, septic installation, metal roofing, siding, decks, and lot clearing, serving Minden, Haliburton, Dorset, Carnarvon, and the surrounding lakes and townships.
Ask Us for the Documents First
Any contractor worth hiring expects this request and has the paperwork ready. The ones who do not are telling you something before you have signed anything.
If you are planning a teardown this season, see our demolition services page, or call 705-457-6411 for a free, itemized quote.
Brett Hicks
ON-35, Minden, ON K0M 2K0, Canada
Phone: 705-457-6411
Disclaimer: This content is for general informational purposes only and does not constitute legal, safety, insurance, or regulatory advice. Permit, hazardous-material, insurance, and utility requirements vary by property and municipality. Always confirm current requirements with your local building department, the WSIB, your insurer, and qualified professionals before beginning work.
