Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Northrop Consulting Engineers ← View details level 11/345 George St, Sydney, New South Wales 2000 (02) 9241 4188