The "Home" page is confusing. Do I need to "Enter Site"? I tried to click "Home" to start with, only to find out that's where I was.
Sorry, but it took me a while to figure out what I was looking at there.
The facebook icon & Thumbtack.com logo are totally distracting from an otherwise nice-looking page.
I found the black on silver/gray text near impossible to read.
Larger galley images would be nicer. Clicking on them brings up larger images, but they take forever to load. That's a sales killer. I see they're Jpegs. Try Pngs to see if they load faster.
Enlarge the text in the Contact page, and lower it across the bottom of the image.
The testimonials are near impossible to read. Black text on a B&W background makes some words just disappear. Split the text and image into 2 parts.
I'm not really keen on publishing prices. It may drive away some folks so you'll never have a chance to 'sell' yourself.