Web development, SEO,SEM and graphics design

I am looking for a company to outsource my web development department. I am looking for long term working relationship, not just once off project seekers. The below is the list of services I would like to outsource so please give me a quote, along with 5 of each past work you have done for a client. Tell me how big your team/company is and the time you need to complete each website/work. My website development service includes copy writing so your quote should have that included too. ALSO ALL MY WEBSITES MUST BE WEB OPTIMISED, SO INCLUDE THE PRICE OF MOBILE OPTIMISATION IN THE QUOTE. Normal website • HTML based website • Joomla/WP based website E-commerce websites • Joomla/WP • OsCommerce • Magneto I also need someone to do a SEO and SEM. I would say SEO would be for about 5 keywords, the service would include content optimization, and will be billed monthly. SEM will be billed monthly and customer will pay for clicks. So SEM is more just to set up the account and management. So please give me a quote on how much you would charge for each, per month I am also looking for a Graphic designer for logo design, so quote me on that too please.