Website update and SEO

I have a word press website that needs updating. I would like SEO for my pages and a new design for my blog page in particular. My website is http://seagreendesignsllc.com/ and I would like the blog page to have a cleaner look. I can provide links to examples of blog pages that have the look I'm after. I also would like our Woocommerce function better. When we upload images, they often appear blurry until clicked on. I also need SEO for the product. I am looking to work with someone who can make these changes and am open to additional suggestions.