Renovation Disputes Often Start With One Sentence: “That Wasn’t Included”

Key Points

• Put the entire agreement in writing before work begins.

• Avoid vague descriptions such as “renovate basement” or “complete electrical work.”

• Include specific start dates, completion dates, and important project deadlines.

• Tie payments to clearly defined stages of completed work.

• Identify exactly what materials, fixtures, finishes, and services are included in the price.

• Put every change to the project in writing, including changes to price and completion time.

• Avoid relying on oral promises. They can be difficult to prove months later.

• Clearly state who is responsible for permits, inspections, subcontractors, and correcting deficiencies.

• Do not make the final payment before confirming that the work required under the contract has been completed.

• Keep contracts, invoices, photographs, text messages, emails, receipts, and inspection records.

Why Do Renovation Disputes Happen So Often?

Renovation disputes often begin with a simple problem. The homeowner and contractor thought they agreed on the same thing, but the contract did not clearly say what was actually required.

One side may believe a certain item was included in the price. The other side may consider it extra work. The homeowner may expect the project to be finished by a certain date, while the contractor believes the date was only an estimate.

By the time the disagreement becomes serious, thousands of dollars may already have been paid and parts of the property may already have been demolished or altered.

A clear contract cannot prevent every problem, but it can prevent many of the most common renovation disputes.

Avoid Vague Contracts

One of the biggest problems is a contract that describes the work in general terms.

For example:

“Renovate kitchen and basement.”

This tells the parties very little. Does the price include demolition? Electrical work? Plumbing? Drywall? Painting? Flooring? Cabinet installation? Disposal of construction waste? Permits?

A better contract should identify the work with enough detail that both sides can later determine whether it was completed.

If flooring is being installed, the contract should identify the type of flooring and the area being covered. If electrical work is included, the agreement should identify the outlets, switches, lighting fixtures, or other work expected.

Ontario also requires home renovation contracts worth more than $50 to be in writing. A proper written agreement should contain a detailed description of the project, the work being performed, and the materials being used.

The more specific the contract is at the beginning, the less room there is for disagreement later.

Put Actual Dates in the Contract

Another common source of conflict is timing.

Contracts sometimes say that work will begin “soon,” be completed “as quickly as possible,” or take “approximately six weeks.”

Those phrases can become difficult to enforce because they do not establish a clear deadline.

Whenever possible, the contract should identify:

• the expected start date

• important construction milestones

• the expected completion date

• circumstances that may extend the deadline

• how delays must be communicated

Some delays are outside a contractor's control. Materials may arrive late or an inspection may need to be rescheduled. A good contract can address reasonable delays while still providing the homeowner with a meaningful schedule.

Without dates, the parties may later disagree about whether the contractor is actually late.

Be Careful With Oral Agreements

A contract does not stop changing simply because work has started.

During a renovation, homeowners frequently ask for additional work. Contractors may also discover issues that were not visible before demolition.

The problem begins when these changes are agreed to verbally.

For example, a homeowner may say, “Can you also replace these lights?”

The contractor may say, “Sure, we can take care of it.”

Several weeks later, the contractor adds $3,000 to the invoice. The homeowner says they thought the work was included. The contractor says they clearly explained that it would cost extra.

Without a written record, the dispute may come down to two different versions of the same conversation.

Any significant change should be confirmed in writing before the additional work is completed. The written change should identify the new work, additional cost, and whether the change affects the completion date.

Even a short email or properly documented change order is much better than relying entirely on memory.

Make the Payment Schedule Clear

Payment disputes are another major source of renovation litigation.

A contract should explain exactly when each payment becomes due. Whenever possible, payments should be connected to identifiable stages of completed work.

For example, instead of saying:

“Second payment halfway through project.”

The contract could identify exactly what must be completed before the second payment is due.

This gives both parties something objective to look at. The contractor knows what work is required to receive payment. The homeowner knows what should be completed before another substantial payment is made.

The final payment should also be connected to clearly defined completion requirements.

Depending on the project, this may include completion of the contracted work, correction of identified deficiencies, removal of construction waste, and completion of required inspections.

Be Specific About Materials

Disputes can also arise when the contract identifies the work but not the materials.

For example, “install new kitchen cabinets” does not tell the homeowner what cabinets will actually be installed.

Where materials are important, the contract should identify the product, model, manufacturer, size, finish, or other relevant specification.

If the exact product has not yet been selected, the contract can establish an allowance and explain what happens if the homeowner chooses something more expensive.

This reduces disputes about whether the contractor provided what the homeowner actually paid for.

Decide Who Is Responsible for Permits and Inspections

Do not assume that the other party is taking care of permits or inspections.

If the project requires building, electrical, plumbing, gas, or other regulatory approvals, the contract should identify who is responsible for arranging them and who pays the associated fees.

The contract should also address what happens if work fails an inspection.

For example, if the contractor is responsible for electrical work, the agreement can state whether the contractor must correct deficiencies identified during the required electrical inspection.

These issues are much easier to address before work begins than after a failed inspection.

Have a Process for Deficiencies

Very few renovation projects end without at least some disagreement about finishing work.

The contract should explain what happens when the contractor says the project is complete.

A practical agreement may allow the homeowner a reasonable period to inspect the work and provide a written deficiency list. The contractor can then be given a reasonable opportunity to correct legitimate deficiencies.

Without a process like this, one side may believe the project is finished while the other side refuses payment because several items remain incomplete.

A clear deficiency process gives both parties a way to bring the project to an orderly conclusion.

Keep Good Records

Even a good contract cannot document everything that happens during a renovation.

Homeowners and contractors should keep records throughout the project.

Useful records may include:

• the signed contract

• estimates and quotations

• invoices and receipts

• proof of payments

• emails and text messages

• photographs and videos

• change orders

• inspection reports

• permits

• deficiency lists

• warranties

If a disagreement later reaches Small Claims Court, these documents can become important evidence.

A judge was not present when the renovation happened. The documents, photographs, messages, and other evidence are what allow the court to understand what the parties actually agreed to and what happened afterward.

A Good Contract Protects Both Sides

A detailed renovation contract should not be viewed as something designed only to protect the homeowner.

It also protects the contractor.

If the scope of work, payment schedule, materials, deadlines, and change process are clearly documented, the contractor has better evidence when a homeowner refuses to pay for properly completed work.

Good contracts reduce uncertainty for both parties.

The best time to resolve a potential renovation dispute is often before the renovation begins.

Contact Clarity Legal Services

If you are involved in an Ontario renovation contract dispute, contact Clarity Legal Services for an inquiry.

We can assist with contract disputes within our permitted scope of practice, including unpaid contractor invoices, defective or incomplete work, disputed additional charges, breach of contract claims, and Small Claims Court proceedings.

If a dispute has already started, preserving the contract, communications, photographs, invoices, payment records, and inspection documents can be important to protecting your position.

Disclaimer: This article is for general information only and does not constitute legal advice. Renovation disputes depend on the wording of the contract, the work performed, the evidence available, and the applicable law. Construction lien matters and other issues outside a paralegal's permitted scope of practice may require advice from a lawyer.