BizSugar.com › Online Marketing › How Do SEO Companies Build Backlinks? We asked 28 of them.

There are a variety of ways to build backlinks—but some are more ethical, efficient, and effective than others. And if you’ve ever tried on your own then you know how hard it is to get backlinks… at least good ones. So, what do SEO companies do and how do they tackle such a hard part of SEO? We asked.