Subcontractor Disputes: What Are Your Rights and Obligations?

Working in British Columbia’s construction industry means operating on trust; trust that agreements will be honoured, that work will be compensated fairly, and that disputes, when they arise, won’t unravel everything you’ve built. But subcontractor disputes do happen, and when they do, the financial pressure and uncertainty can feel overwhelming. At Linley Welwood, we understand how much is at stake when a payment goes missing or a contract disagreement threatens your livelihood. The good news is that British Columbia construction law gives subcontractors, a term that covers suppliers as well as the workers and installers most people picture, meaningful protections, and knowing how to use them makes all the difference.

Understanding Your Contractual Obligations First

Before exploring your legal options, it’s worth being clear about what your contract actually requires of you. Many disputes begin not with bad faith, but with misaligned expectations, and your contract is the starting point for sorting that out.

Whether written or verbal, your agreement typically obligates you to:

• Complete work to industry standards within the agreed timeline
• Provide timely notice of delays, unforeseen conditions, or scope concerns
• Comply with applicable workplace safety requirements
• Obtain written authorization before proceeding with change orders

That last point about change orders deserves particular attention. Proceeding with extra work based on a verbal approval, without documenting it in writing, is one of the most common reasons subcontractors struggle to collect payment for legitimate work. A quick follow-up email confirming what was agreed can protect you significantly.

What should you know before signing a construction contract?

The Builders Lien Act: Your Most Powerful Protection

The Builders Lien Act is the cornerstone of subcontractor rights in British Columbia, and understanding it is essential if you’re facing non-payment.

How a Builders Lien Works

A builders lien gives you a security interest in the property where you performed work, not just a claim against the general contractor. This matters because it means payment disputes don’t have to be resolved entirely through the contractor. The lien attaches to the land itself, which creates real pressure on property owners to see disputes resolved.

Deadlines You Cannot Miss

The Builders Lien Act operates on strict timelines. Missing them can eliminate your rights entirely:

• If a certificate of completion is issued, 45 days from substantial completion or your last day of work to file a builders lien
• If there is no certificate of completion, 45 days after the head contract was completed, abandoned, or terminated
• One year from the date of filing to take the next step (typically filing a Certificate of Pending Litigation) or the lien expires

The 45-day deadlines start after the first triggering event arises. These deadlines don’t pause for negotiations or goodwill. If payment is in question and the 45-day window is approaching, you should protect your lien rights immediately, even if conversations are still ongoing.

Trust Fund Provisions

The Builders Lien Act’s trust provisions often go overlooked. The law requires general contractors to hold holdback funds and other project payments in trust for the benefit of those who performed the work. If a general contractor misuses those funds by paying other obligations instead of subcontractors who are owed money, that can give rise to a separate and powerful claim. This is worth discussing with a construction lawyer if you suspect funds have been misappropriated.

When a Lien Isn’t the Right Tool

Not every dispute is a non-payment situation, and not every non-payment situation requires a lien. British Columbia law offers other avenues worth knowing:

• Breach of contract claims: useful when the dispute involves scope disagreements, delays, or allegations about work quality
• Quantum meruit claims: allow you to recover reasonable compensation for work performed when no valid formal contract exists
• Small Claims Court: available for disputes under $35,000, offering a faster and less expensive path to resolution for smaller matters

These options aren’t entirely separate from one another. Breach of contract and quantum meruit claims often proceed through Small Claims Court when the amount involved falls within its monetary limit, but Small Claims Court has no authority to decide claims under the Builders Lien Act.

Sometimes, the existence of a filed lien prompts a general contractor to resolve the dispute without further legal proceedings. Other times, direct legal action is more appropriate from the start. The right approach depends on the specific circumstances, and getting that assessment early keeps more options available to you.

Practical Steps When a Dispute Arises

Strong documentation is the foundation of any successful claim. From the moment a dispute becomes apparent:

• Preserve all records of work performed, materials supplied, and hours logged
• Save every written communication, including texts and emails
• Photograph work at various stages of completion
• Follow up any verbal discussions in writing promptly

From there, a reasonable escalation path often looks like this:

1. Direct conversation with the general contractor to understand their position
2. Formal written demand for payment with a clear deadline
3. Early consultation with a construction lawyer to assess your lien rights and timing
4. Filing a builders lien if the deadline is approaching and payment remains unresolved
5. Pursuing lien enforcement or other legal action as necessary

Construction is a relationship-driven industry, and protecting your legal rights doesn’t have to mean burning bridges. Approaching disputes with documentation, clear communication, and sound legal advice often leads to resolution without courtroom conflict.

We’re Ready to Hear Your Story

Subcontractor disputes are stressful, and navigating the legal side of them while managing your business and your crew is a lot to carry. At Linley Welwood, we help clients across British Columbia understand their rights under construction law and builders lien legislation, taking the time to understand your specific situation before recommending a path forward. If you’re dealing with a payment dispute or a contract disagreement and you’re not sure where to turn, reach out to our team at 604-850-6640. The sooner you connect with us, the more options we can put in front of you.