RTB pest hearing evidence checklist: how to prepare your BC tenancy dispute case

How RTB pest disputes work

BC Residential Tenancy Branch disputes are resolved by arbitrators in teleconference hearings (typically 1–2 hours). Both parties present their evidence and arguments; the arbitrator asks questions and issues a written decision. The process is designed to be accessible without a lawyer — most parties represent themselves. The arbitrator applies the RTA and weighs documentary evidence heavily. The hearing format favours the party with better documentation, not the party with the more compelling verbal narrative.

The complete evidence checklist

• Tenancy agreement: your signed lease or rental agreement. The arbitrator needs the tenancy details and any pest-related clauses.
• Rent receipts or payment records: shows you are current on rent (tenants in arrears have weakened claims).
• Initial pest report: your original written report to the landlord with the date stamp. This is exhibit A — the date on this document establishes when the landlord's response clock started.
• All subsequent communications: every text, email, or written notice between you and the landlord about the pest issue, in chronological order.
• Landlord responses (or absence thereof): if the landlord responded, what they said. If they did not respond, a screenshot of your sent message with no reply is documentation of non-response.
• Dated photos: organized by date and location. Clear images of live pests, droppings, gnaw damage, affected areas. With a coin for scale. EXIF date metadata is best; if using screen captures from a messaging app, the message date is the timestamp.
• Written pest professional inspection report: a report from a licensed BC pest professional naming the pest, the scope, and the probable cause. This is the most technically persuasive exhibit.
• Timeline document you create: a one-page table showing: date of first observation; date of first report; landlord response date (or note of no response); date of any treatment (if any); subsequent observation dates.
• Itemized damages list: for each piece of damaged property — a description, estimated replacement cost, and photo. Keep the original damaged item if possible.
• Receipts for any pest-related purchases you made: snap traps, replacement food items, cleaning supplies. Modest amounts but may be included in your compensation claim.
• Neighbour statements (if applicable): written statements from other tenants in the building confirming they also have the same pest issue. Demonstrates building-wide source and undermines tenant-fault argument.

What the arbitrator is looking for

An RTB arbitrator resolving a pest dispute is working through the following questions. (1) Was there a pest infestation? — established by photos and professional report. (2) When did the tenant first report it? — established by the initial report document. (3) How did the landlord respond? — established by the communications log. (4) Was the infestation landlord-scope or tenant-fault? — most significantly influenced by the professional inspection report. (5) What harm resulted? — established by the damages list and a rent-reduction calculation. Organize your package to answer these five questions sequentially.