The City of Ann Arbor seeks a qualified engineering firm to provide full‑service construction‑engineering, surveying (now contractor‑provided), and inspection support for a 1,600‑ft micro‑tunneled 36‑in. sanitary sewer trunkline in downtown Ann Arbor. The consultant will manage construction administration, permit coordination, public outreach, and as‑built deliverables throughout the construction period (Dec 2025 – Oct 2026). The scope emphasizes daily on‑site inspection, RFI and shop‑drawing review, fee‑proposal preparation, living‑wage compliance, and coordination with the University of Michigan cost‑share agreement. • Provide construction‑engineering administration: meetings, minutes, pay‑application review, change‑order preparation, and RFI response. • Conduct full‑time on‑site inspection, daily IDR reporting via Appia, and oversee material testing, de‑watering, contamination, and vibration monitoring. • Lead public‑engagement activities (website updates, weekly emails, at least one on‑site education event with the University of Michigan). • Deliver GIS‑ready as‑built mark‑ups within 30 days of utility service and final CAD drawings within two months of project completion.