We are a team of developers for UI/UX, PHP, WordPress,Magento, Shopify, DotNet , RoR, python, Android, iOS and various other technology stack too.
Yes, off course we have a representative in mexico who know Spanish.
I will be more than happy to provide you quotation. However I will appreciate if you can provide a best suitable time to speak to you over chat. This will help me to understand the complete scope of work and after that I can give you right numbers.