I will migrate existing sites to WordPress with data integrity. I have experience in migrating data from CSVs, Databases, Third Party APIs. I also have experience in successful migration of existing e-commerce sites into Woocommerce. I can do the following for you:
Data migration from CSV
Data migration from existing Database
Integrate any third party API e.g. Google+, LinkedIn, Facebook, Twitter etc.
All in One SEO Pack
Contact Form 7
W3 Total Cache
The offer may vary based on the effort needed in migration.