Congrats to Hazel Greenin from BBMM (Balfour Beatty & Mott MacDonald joint venture) for winning the Calco Easter Egg Building Hunt Competition!!!!

And the answers are...

1. Canary Wharf Estates
2. Barbican Centre
3. 20 Fenchurch Street
4. Croydon Delta Point
5. Westfield
6. M6
7. Cottam Power Station
8. AMP6
9. Queen Elizabeth Olympic Stadium
10. London Bridge Station
11. Marine Wharf Residential
12. Nova
13. Heron Tower
14. Heathwrow T5
15. Great Western Electrification Scheme
16. Harrods Estates Knightsbridge