I can't think of many (any?) other companies that I've dealt with in recent years that I'd give unqualified approval and full marks to, and be happy to recommend to others without hesitation. EEC did a very good job for us and stood out particularly for the trouble they took to ensure every detail was right and also for the extremely good service they provide in terms of customer relations. For someone unversed in such matters, installing solar panels throws up all sorts of queries, issues and things quite hard to follow - EEC proved superb in helping one through all the way and then checking back afterwards to ensure things really had been done right and proved satisfactory. They were always instantly available on the phone, well-informed, straightforward and helpful, leaving one with confidence in the company more than I have experienced with any previous job of work elsewhere.