SEO Work for 12 websites - To improve Google Local Business listing

We have 12 websites for different regions within the UK. We want the websites to have good visibility locally. We want a person to submit the websites to various directories including Yell etc and submit the websites to other local websites to get us higher up the Google business local listings. We want someone from the UK to complete this work, if it works well we have another 20+ sites that need work completed on them also. We are not sure what the cost would be so please ignore the value we have inserted for project.