New Logos for branding

I'm looking to get two logos created - one I already have a mock up done and have attached the letters are MB for Modular Build Group. This one I'll need to have developed into a format I can use on website as well as send to merchandise companies for them to print. Please feel free to make this look better!

Number two is a bit more interesting and where I'm hoping you can really help me. I am launching a new company called Extension in a box, which quite literally is I am going to sell modular extensions to the domestic sector across the UK. So what I need here is a cool logo where an extension, or rather orangery extension is popping out of the open box in a 3D like manner with the words Extension In A Box somewhere around it.

For reference I attach a photo of what I mean by orangery extension, flat roof with a lantern.

Can you help - once logo is designed I will want an ongoing point of contact for some great visuals as I push this out to the public.