County of Loudoun Traffic Data Collection Services

The County of Loudoun seeks qualified contractors to provide comprehensive traffic data collection services in Leesburg, Virginia. The required scope includes collecting turning movement counts across motorized and non-motorized travel modes, pedestrian and bicycle volumes, speed and vehicle classifications, driveway volumes, and travel time data during peak operating conditions. Contractors must designate an experienced Project Manager possessing at least five years of traffic data collection experience, three years of supervisory experience, and all necessary professional certifications. Offerors must submit their proposals before 4:00 p.m. Local "Atomic" Time on December 18, 2026, to the Division of Procurement drop box in Leesburg, Virginia. Submissions require fully burdened unit pricing entered exclusively on Attachment 1, along with a completed W-9, a current Certificate of Insurance, and proof of authority to transact business in Virginia. The County plans to award up to two contracts based on the best overall value to the locality, with potential interview scores factoring into final evaluations.