David Babakaiff
Written by David Babakaiff · Co-Founder, VanPlex | 25+ Years BC Construction Last reviewed: April 2026

This is not legal, tax, or financial advice. Joint venture structures, splits, and financing terms depend on the specific facts of your deal. Use this page to learn the vocabulary and the tradeoffs, then engage a BC real estate lawyer and accountant to structure or review your agreement.

Risk & DD | Disputes

Common JV Disputes and How They End

Most BC multiplex JV disputes are not creative. The same six things go wrong over and over. Knowing the pattern is half the prevention.

1

Cost Overruns

What Happens

Construction comes in 10 to 25% over budget. The sponsor calls additional capital. Capital partners feel sandbagged because the original budget was 'guaranteed.'

How It Ends

Either capital funds the call (with dilution), or there is a forced sale and the project is sold mid-construction at a loss to all parties.

Prevention

GMP construction contract, real contingency in the original budget (8 to 12%), and a budget variance reporting requirement.

2

Scope Creep

What Happens

Sponsor or builder upgrades finishes, expands the scope, or adds amenities mid-project, then bills the JV. Other partners see this as a unilateral spend decision.

How It Ends

Usually a blame allocation negotiation. If unresolved, dispute resolution clause kicks in.

Prevention

Major-decision threshold for any scope change above a stated dollar amount.

3

Unpaid Capital Call

What Happens

A capital partner fails to fund a call. The other partners now have to either dilute the defaulter or fund the gap themselves.

How It Ends

Default remedies in the agreement determine the outcome: dilution, penalty interest, or forced sale of the defaulting interest.

Prevention

Specific, mechanical default remedies in the JV agreement before closing.

4

Related-Party Vendor Markup

What Happens

The builder partner uses a related-party trade and the markup exceeds market rates. Other partners discover this through an invoice audit.

How It Ends

Usually a partial refund and a softer governance amendment. In bad cases, removal of the sponsor.

Prevention

Disclosure requirement for related parties + cap on markup + audit right.

5

Refinance Disagreement

What Happens

At stabilization, the sponsor wants to refinance and hold; the capital partner wants to sell and exit. The JV agreement says both are allowed.

How It Ends

Buy-sell mechanism is invoked, or the sponsor brings in replacement capital to take out the original capital partner.

Prevention

Clear default direction in the JV agreement: hold or sell as the base case, with a mechanism to override.

6

Death or Incapacity of a Partner

What Happens

A partner dies or becomes incapacitated mid-project. Their interest passes to an estate or attorney who has no relationship with the other partners.

How It Ends

Forced buyout under the agreement, or a long messy probate process.

Prevention

Death/incapacity buyout trigger with insurance funding (key-person life insurance held by the JV).

Best For

  • ✓ Anyone drafting or reviewing a JV agreement
  • ✓ Capital partners stress-testing what could go wrong
  • ✓ Sponsors learning to anticipate friction points

Usually Fails When

  • ✕ Agreement assumes everyone will behave
  • ✕ Default remedies are vague
  • ✕ Death/incapacity is not addressed

What To Verify Before Spending Money

  • → Each dispute pattern above is addressed in your agreement
  • → Default remedies are specific dollar/percentage formulas
  • → Dispute resolution names a forum and governing law

Questions About JV Disputes

What happens when a multiplex construction budget runs over in a JV?

When construction comes in 10 to 25% over budget, the sponsor calls additional capital and partners often feel sandbagged because the original budget was treated as guaranteed. The dispute ends with either capital funding the call and accepting dilution, or a forced sale that sells the project mid-construction at a loss to all parties.

How can a JV prevent cost overrun disputes before they happen?

The page recommends a guaranteed maximum price construction contract, real contingency in the original budget of 8 to 12%, and a budget variance reporting requirement. These three controls are named as the prevention step for the most common dispute pattern in BC multiplex joint ventures.

What counts as scope creep in a multiplex JV and how does it get resolved?

Scope creep happens when a sponsor or builder upgrades finishes, expands scope, or adds amenities mid-project and bills the JV, which other partners see as a unilateral spend decision. It usually gets resolved through a blame allocation negotiation, and if that fails, the agreement's dispute resolution clause applies. Prevention is a major-decision threshold requiring approval for any scope change above a stated dollar amount.

What happens if a capital partner misses a capital call?

When a capital partner fails to fund a call, the other partners must either dilute the defaulting partner or fund the gap themselves. The outcome depends on the default remedies written into the agreement, such as dilution, penalty interest, or a forced sale of the defaulting partner's interest, which is why specific, mechanical default remedies need to be in place before closing.

What happens when a builder partner marks up a related-party vendor?

When the builder partner uses a related-party trade and the markup exceeds market rates, other partners typically discover it through an invoice audit. The dispute usually ends with a partial refund and a softer governance amendment, though in bad cases it can lead to removal of the sponsor. Prevention is a disclosure requirement for related parties, a cap on markup, and an audit right.

What happens when JV partners disagree about refinancing versus selling at stabilization?

At stabilization, a sponsor may want to refinance and hold the property while a capital partner wants to sell and exit, and the JV agreement may allow both options. This gets resolved by invoking the buy-sell mechanism, or the sponsor brings in replacement capital to buy out the original capital partner. Prevention is naming a clear default direction, hold or sell, in the agreement with a mechanism to override it.

What happens to a JV interest if a partner dies or becomes incapacitated?

A partner's interest passes to an estate or an attorney who has no relationship with the other partners, which can trigger either a forced buyout under the agreement or a long, messy probate process. Prevention is a death or incapacity buyout trigger funded by key-person life insurance held by the JV.

What do the six common multiplex JV disputes have in common?

Cost overruns, scope creep, unpaid capital calls, related-party vendor markups, refinance disagreements, and death or incapacity of a partner are described as the six disputes seen most often in BC multiplex joint ventures. Each one has a specific prevention step that belongs in the JV agreement before closing, rather than being handled after the fact.

BC Legal Resources

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