de_liquidwebx

you really need a purple neon sign to make that light at the entrance look believable.

I'd reduce the lightmap size on that wall by the ladder going up the building, or at least disable the ladders shadows. That, and de_liquidwebx0007.jpg and de_liquidwebx0001.jpg look very plain. I'm not sure what de_liquidwebx0001.jpg is used for, add some parking stripes and more cars if it's a parking lot, add some garbage and more containers if it's for storage. de_liquidwebx0007.jpg is too dark. It needs something in the middle of the room to lighten up the general area. Apart from that and what warby said, nice job. Looks pretty generic indoors though, I have to say.

The lighting is a bit flat throughout and the shadows blurry (>lightmaps as suggested above).

The construction looks solid and competent, though the theme is a little uninspired. Not that theme has any real effect on gameplay to 99% of CS players.

I think your rooms are a way too big/long, forcing you to repeat the same furniture/objects a lot ( like in pics de_liquidwebx0005.jpg, de_liquidwebx0007.jpg, de_liquidwebx0010.jpg ).

Fergo

seems nice to me - very clean level..

what are they doing at those offices? no computers, no paperwork, only nothingness. must admit i dont like the lighting, the chairs cast lighting but the walls next to it dosnt?. and have to agree, the sign outside just dosnt look real