Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Hills District Transmission Specialists Pty Ltd ← View details UNIT 7, 7-13 VICTORIA AVENUE, Castle Hill, New South Wales 2154 (02) 9680 1436