Background:

• Plaintiff (Libfeld) hired Hariri Pontarini Architects (HPA) to design his Toronto residence.
• Libfeld alleges breach of contract, negligence, and bad faith by HPA.
• HPA counterclaims for unpaid accounts.
• Libfeld objects to proposed amendments to HPA's pleadings and a motion for additional document production.

Motions:

1. Amendment of Pleadings:

   • HPA sought to amend its statement of defense and counterclaim by adding paragraph 8A, which referenced disputes with prior architects hired by Libfeld.
   • Court denied the amendment, ruling it irrelevant to the current dispute and likely to introduce immaterial issues.

2. Further Affidavit of Documents:

   • HPA requested additional documents related to Libfeld’s engagements with his previous architects.
   • The court found these documents irrelevant to the current litigation, focusing instead on the plaintiff's dealings with HPA.

Legal Reasoning:

• Under Rule 26.01, amendments to pleadings are generally allowed unless they cause irreparable prejudice or fail relevance tests.
• The court determined the proposed paragraph 8A would divert focus to unrelated disputes and had no bearing on the contractual issues between Libfeld and HPA.
• For document production, the court applied Rule 30.06, requiring proof of document relevance and proportionality, which HPA failed to demonstrate.

Outcome:

• HPA’s motions were dismissed except for uncontested amendments.
• HPA ordered to pay Libfeld $4,000 in partial indemnity costs within 30 days.