ESI Closed on Tuesday, Nov 3, 2026 for Election Day

The ESI offices and services will be closed on Tuesday, November 3, 2026 for Election Day and will reopen on Wednesday, November 4, 2026 at 8am Eastern Standard Time.  Thank you for your patience and understanding.

Fairfax PLUS Services and Planned Downtime November 5th – 9th

The Planning and Land Use System (PLUS) and all its related services will be unavailable from 5 p.m. on November 5th through 7 a.m. on November 9th. If you have any time-sensitive projects, please plan accordingly by submitting any necessary materials to PLUS ahead of the scheduled downtime. For additional information, please refer to the Fairfax PLUS Scheduled downtime.

Updated Fairfax ESI Checklists

New checklists available in the ESI Fairfax webpage for SD, SP, PI and Resub plans.  Checklists will become effective on November 1, 2026 when the new checklists must be used. Prior to that, current(prior) checklists may be used for new plans or plans in progress.

New ESI Overview Video

For information about ESI, please peruse our “About Us” webpage, via the link above.  On that page, and also available by clicking here, is a short (3 min) video overview of the Engineers & Surveyors Institute.