If you’re planning tree removal, land clearing, or construction in the Lower Mainland, there is a key requirement many people overlook: bird nesting season.

Across the Lower Mainland and Fraser Valley, disturbing an active bird nest is prohibited under the Migratory Birds Convention Act and often reinforced through municipal bylaws. Missing this step can lead to project delays, stop-work orders, or fines.

A bird nest survey is a site check completed by a qualified environmental professional (QEP) to confirm whether active nests are present before work begins. If no nests are found, your project can proceed. If nests are active, temporary buffers are installed until nesting is complete.

In the Lower Mainland, nesting season typically runs from March 1 to August 31, although some species may nest outside this window. Because of this, many municipalities require confirmation that no active nests are present before permits are issued or work can begin.

Skipping a survey can create bigger problems later. If a nest is discovered after work has started, projects are often halted immediately until nesting is complete, which can take several weeks.

For most projects, a bird nest survey is quick and cost-effective, especially compared to the risk of delays.

Frontier Environmental provides bird nest surveys across the Lower Mainland and Fraser Valley, helping homeowners, contractors, and developers stay compliant and keep projects moving.

If your project is planned during nesting season, it is best to schedule a survey early and avoid unnecessary setbacks.

Contact Frontier Environmental to book your bird nest survey in the Lower Mainland. Call Lucas at 604.226.9909 or email lucas@frontierenvironmental.ca