Below are just some quick comps... so we could see how this co-branding approach might look on the building in the space allotted for signage. (I did this not knowing the code and/or county sign restrictions.) I know the first approach below is a bit ambitious, and I'm not sure it's even doable. (Is it?) The second approach, a horizontal back-lit sign might work as well. Either way, we'd need to carry that look into other spaces available for signage.
As for what goes where, we're thinking "Custom Kitchen & Baths • Appliances" is all we'd want for that long horizontal strip above and to the left of the entrance. And we'd need your help figuring out the right side of the building. Thanks!
Below: reference only.