Sorry to say it, but I didn't really like this that much.
The reason why I didn't like it was pretty much because there were no buildup and therefore no drop either. It seems like the song just started on the drop and for me, it was listening to a 4 minute long drop.
Also, if you are going to make such a long song, you should try varying the melody a bit more. Even professional Electro House producers does it. The melody was catchy but I got bored of the track like 2 min in. There were also no proper bass or subkick which Electro House is supposed to be known for.
Also, like RF said, it's missing some layers. Even Electro House musicians layer their leads just try to listen to some of them like Afrojack.
Sorry, but I am familliar with this kind of music and honestly I think it deserves something along the lines of 2.75, but as that dosen't exist I'll give you a 3, but I honestly think you can improve alot more. You got the basics down. Catchy melody, good progressions etc. But at least in this track, you lack some of the more basic stuff like layering and song structure.
You got alot of potential though And I really think you will be able to evolve fast if you just take my review into consideration.