I like the use of colour, oh wait.. hehe.
Actually I do like monochrome websites myself - when I finally get round to finishing mine it will also be in black and white.
Ok, here we go. I'll go ahead and apologise in advance if any of what I say sounds harsh, I just like to speak my mind on these matters and hope that others do the same for me. Firstly, I'm not too keen on your logo. The focus is drawn to the E of VICKERS but it's kind of confusing to look at, is it supposed to be an icon? I could just be being stupid and not seeing it. The tag line works, although I feel it contradicts reading standards and should be placed underneath Vickers. I imagine saying it out loud and "Vickers, unlocking creative solutions" sounds much better than "Unlocking creative solutions, Vickers".
I feel that the site navigation area looks a little awkward as it's pretty small and it's been hidden away in a corner, surrounded by vast amounts of white space. One thing that I've noticed is that there's a very fine line between minimal design and bland. I just think that the design itself lacks artistic flair. For instance the horizontal lines you've used could be replaced with something a little elegant, like a flourish of some sorts or a patterned line.
I like the layout of the text and it's very concise and articulate. However. Just something I picked up on and you may not see it as important but your logo says Vickers - Unlocking creative solutions yet in your text you refer to yourself as both Vickers Creative and Vickers - is it Vickers or Vickers Creative? Or perhaps Vickers Indecisive?
I think that the transition between white and black for the footer is too harsh - I think there needs to be a more gentle approach to it, perhaps by adding dark grey detail along the transition point, or simply a 20px or so line.
Personally I'm not keen on large amounts of text in the footer, nor long, single column lists of links. I just think that if it's important enough to talk about then it deserves some space in the main layout. The twitter widget looks horrible - I understand that it's make a bad situation out of a terrible one when it comes to the design of the twitter widget. I've had to try and implement one before and it's a very difficult task... I would recommend stripping it of all it's design properties, taking it out of its curved boxes and try to work it into the site. It also messes up the grid alignment of the footer, making it look awkward.
I would also echo the opinion to move the images to the left and have the text on the right. Remember that people read from left to right and you want to captivate them with an awesome image before you present them with a block of text. Having it the other way around will disrupt the reading flow and make for a less functional design.
You definitely need a separate contact page or to implement it into your home page some how. I would imagine there are a lot of people who don't use a standalone email client and stick to web based ones such as hotmail/gmail etc - perhaps not the kind of people in your target audience but you never know.
I don't think the 'social likes' section works all that well, it looks too much like a rogue element. Also, you'll want to make your navigation consistent throughout the entire site, About changes to home when you click it, inconsistency is never good on a website.
OVERALL I think it's a good site, it just needs some more artistic flair and to revise some areas. I don't think you'll struggle with this, from what I can see of your previous work you clearly have no difficulty in designing awesome work
