The company name is presented nicely. Color is a bit too purple. The mark doesn't necessarily have to include the "G", which is secondary to Rainmaker. We have used Copperplate Gothic font on some of our building signage and like it.
My new entrie here #10 Use Copperplate Gothic font, strong and bold sign from combination initial "R" and residence (house). If you like it, i can try some other color variants, etc.. Welcome your next feedback. Thanx
Really like how you did the shadowing of the text. The mark is OK, but we do houses, commercial buildings and golf courses too - so both horizontal and vertical construction. A more artistic mark evoking those elements could be interesting. We don't necessarily need to use the R or the G. Might want to take a look at our sister company competition (BW Offices at Roosevelt Commons) to get a sense of what we've liked in that one.