Facing a Construction Delay Dispute? Learn What Is Covered By Ontario Law
A common occurrence in construction disputes is when the project deals with delays and falls behind schedule. The parties often disagree about what caused the delay, who is responsible, or who should bear the resulting costs. These disputes can involve contractors, subcontractors, owners, developers and other project participants. A delayed project can mean lost revenue, strained subcontractor relationships, and mounting legal exposure.
At Gionet Fairley Wood LLP, we work with construction companies throughout Barrie, Simcoe County, Muskoka, and Grey Bruce County to sort out what caused a delay, what the contract actually says about it, and what remedies are available once a dispute takes shape.
What Is a Construction Delay Dispute?
A construction delay dispute occurs when a project misses an agreed completion date, and the parties disagree about responsibility. The owner might argue that the contractor mismanaged labour or materials. The contractor might argue that the owner changed the scope of work partway through, or that a supplier failed to deliver on time. Without a clear delay clause in a contract, these disagreements tend to escalate quickly, sometimes into formal litigation or arbitration.
What Usually Causes a Construction Delay Dispute?
Most delay disputes trace back to a handful of recurring issues.
Late design decisions, incomplete drawings, or slow responses from consultants can hold up work that depends on that information.
Permit approvals and municipal inspections can take longer than the schedule allows, or failure of these inspections can lead to extended delays.
Material shortages and long lead times for specialized products, particularly for imported components.
A major one that is seen in Ontario is labour shortages and subcontractor scheduling conflicts.
The party seeking compensation or additional time generally has to show that the delay actually affected the critical path of the project, not simply that one task ran late.
Who Is Responsible When a Project Runs Late?
Responsibility for a construction delay depends on what caused the delay, what the contract says, and whether the delay affected the project's critical path. An owner-caused delay, such as late approvals or a change in scope, may entitle the contractor to both extra time and extra cost. A delay caused by weather or another event outside anyone's control may earn the contractor more time but not necessarily more money. A delay caused by the contractor's own poor planning or late ordering typically earns nothing at all.
What Is Concurrent Delay in a Construction Project?
Concurrent delay occurs when two or more causes contribute to a project's delay during the same period. For example, an owner may be late providing information while the contractor is also experiencing a scheduling problem of its own. When those delays overlap, determining who is responsible for the resulting time and costs can become much more complicated.
A concurrent delay requires a close review of the project schedule, critical path, contract terms, notices, and site records. It is not enough to identify that two problems occurred at the same time; the parties may need to determine whether each event actually affected the project's completion. As concurrent delay can significantly affect a contractor's entitlement to additional time or compensation, legal advice may be appropriate before a claim is accepted or disputed.
Can a Contractor Claim Compensation for a Construction Delay?
A contractor may be entitled to additional compensation when a delay is caused by the owner or another party, and the contract allows the contractor to recover the resulting costs. The contractor generally needs to show what caused the delay, how it affected the project schedule, and what additional costs resulted. The contract may also require the contractor to provide written notice within a specific period to preserve the claim.
Not every delay creates an entitlement to additional money. A delay caused by the contractor's own planning, procurement, or performance issues will generally not support a claim against the owner. Delays outside the parties' control may provide an extension of time without necessarily creating an entitlement to additional costs. Reviewing the contract, project schedule, delay notices, and supporting records early can help determine whether a contractor has a valid claim for compensation.
How Do Liquidated Damages Work in a Construction Delay Dispute?
Construction contracts can include a liquidated damages clause, which sets a daily or weekly dollar amount the contractor owes the owner for each day the project runs past the completion date. A liquidated damages provision is meant to reflect a genuine, reasonable estimate of the loss the owner is likely to suffer from the delay, not a penalty designed to punish the contractor.
Courts in Ontario will generally enforce a liquidated damages clause if the amount bears a reasonable relationship to the anticipated loss at the time the contract was signed. If the daily rate looks arbitrary or punitive, a contractor facing a large, liquidated damages claim may have grounds to challenge its enforceability.
Reviewing this clause with an experienced construction lawyer as soon as a delay becomes apparent can save a business from paying damages it never should have owed.
What Should a Construction Contract Include About Delays?
Owner decisions and selections, such as late approvals, incomplete information, or changed finishes.
Design and consultant delay, including late drawings, slow responses, and incomplete professional documents.
Permits and authorities, since municipal review times often depend on who applied, when, and with what information attached.
Weather delays that define the normal seasonal baseline for the region.
Material and equipment supply issues, covering long lead items, discontinued products, and shipping disruptions.
Labour and subcontractor problems, including genuine shortages or strikes.
A force majeure clause should name the extraordinary events it actually covers.
What Are the Warning Signs of a Poorly Drafted Construction Delay Clause?
A completion date described only as approximate, rather than tied to a specific baseline schedule, leaves both sides guessing about when an extension is actually warranted. A clause that adds a day to the schedule for every day of bad weather, without comparing that weather to normal seasonal conditions, invites disagreement over what genuinely delayed the work.
Language that excuses a material shortage without considering whether the contractor ordered on time shifts risk onto the owner that was never bargained for. A delay clause with no defined notice period, or one that allows notice to be given as late as the final invoice, makes it difficult for either party to investigate or reduce a problem while it is still happening. A liquidated damages figure with no apparent connection to the actual anticipated loss is another warning sign, since a court may treat it as an unenforceable penalty rather than a valid pre-estimate of damages.
Reviewing a construction contract for these issues before signing, rather than after a construction delay, remains one of the most effective ways to avoid a dispute in the first place.
What Evidence Do You Need for a Construction Delay Claim?
It is good practice for businesses to preserve the project schedule, site records, correspondence, photographs, notices and other documents showing when the delay occurred and how it affected the project.
Most construction contracts require written notice within a set number of days after a delaying event becomes known and missing that deadline can weaken or eliminate an otherwise valid claim. Reviewing the contract's delay and notice provisions early, rather than after a dispute has already escalated, puts a business in a far stronger position to recover the time or cost it is owed.
When Should You Contact a Construction Lawyer?
Some construction delay disputes are resolved through direct negotiation between the parties or through the dispute resolution process built into the contract. Others require a more formal legal response, particularly when a liquidated damages claim runs into the tens or hundreds of thousands of dollars, or when the parties cannot agree on whether a delay was excusable.
Our team at Gionet Fairley Wood LLP represents contractors, subtrades, and property owners across Barrie and the surrounding communities of Simcoe County, Muskoka, Grey County, and Bruce County in construction delay disputes, through negotiation, mediation, or litigation.
If your project has fallen behind schedule and you are unsure where responsibility lies, our team can review the contract and other documentation to advise on the strongest path forward. Call us at 705-468-1088 or reach out through our website to arrange a consultation.
The information provided in this blog is for general informational purposes only and should not be construed as legal advice. If you have legal questions, we strongly advise you to contact us.