Write a review Your name* Your e-mail* (Not for publication) Rating ★★★★★ Excellent ★★★★☆ Very good ★★★☆☆ Average ★★☆☆☆ Poor ★☆☆☆☆ Terrible Your review * * — Required information Opal Consulting Limited ← View details Cinnamon Brow, 4 Solway Close, Warrington, Cheshire WA2 0UP, United Kingdom, Warrington, England