Short, sweet and to the point. Why complicate it? Make it easy to print, I think. The playful edge is that the underline is in the shape of the highway that runs through Dallas.
Once again, wht make it complicated? I've had dozens of interior designers as clients over the years and their logos are pretty much always simple, so as not took better than their product. With the creative underline in the shape of Dallas' busiest freeway. This time telling what services you offer.. Please give feedback.
Again, your color but a totally different, modern approach. SIMPLE & EASY so your interior + exterior design looks more expensive than your logo. Slightly urban feel to it. Mosern and Classic at the same time,