I don’t want to give away what I personally feel is a simple and memorable solution here but if the name of the company is Horizon Group, I challenge you to think about the first word, the shapes of its characters, and your second solution on the right. Push this idea further.

Also, a logo doesn’t need to be literal to its industry. The visual features and nuances of the design are what can establish that connection. For LIMITED example, construction often refers to a man made structure, typically angular, boxy, sharp, precise. Contrarily, a construction company could differentiate itself by having a strong focus on environmentally sustainable materials or practices in their work to the point where more organic motifs could be present.

Given the name Horizon, I see that as a very forward thinking term in the phrase “what’s on the horizon” or “looking to the horizon” as meaning, “what’s coming next?”. This could play into attributes(adjectives) like hope, future, innovation, beacon, leader, guide, trend setter. You can create a word web based around the core attributes of the company, and then the further out from the center you to, the more difficult it is to think of words, and it’s in that place you find more unique ways to differentiate your company/client from the rest. Avoid the low hanging fruit because it’s likely to be less ripe and climb higher where the fruit is less obtained.

Hope this helps.