Watch/jewelry repair web application (Caspio, Joomla,...))

Hi! We need to create a Web application for a jewelry store so It can manage its customer base and develop several web applications embedded into its website, probably a Joomla site. We like the caspio option, Vfront or similar. Any app capable of building database driven web based applications. We are open to consider/discuss other technologies. This is our project specs: Here are the application specs: CLIENT DATABASE FOR WEB APPLICATIONS ----------------------------------------- This will be the foundation for several web applications. ADMIN FEATURES - Import their client database (from xls or csv file) - New customer form - New customer E-mail confirmation with access data to their private area - Ability to search, list, modify and delete customers WEB APP FOR WATCH AND JEWELRY REPAIR ------------------------------------------ ADMIN FEATURES - From customers, ability to create a new repair order - Ability to add photos to the repair oder - Mark repair order as "Need quote first" - E-mail to customer with new repair order data - Ability to search, list, modify and delete repair orders - For each repair order, ability to create a personalised quote. - E-mail quote to customer - Ability to search, list, modify and deleted quotes - Repair oder activilty log - Each repair activity may (date, responsible, activity, provider,...) - For each repair order, ability to see, print, e-mail the activity log - Ability to change repair order status - Ability to create final invoice (from quote if available) - E-mail customer when repair is ready CUSTOMER FEATURES - Customer access to their repairs - Ability to see and accept repair quotes (totally or item by item). - Ability to search, list and see repair history Future applications based on this one (if project is succesfull): - Order application. - Customer special dates reminder - ... ---- Please, I need an estimate quote and a maximmum delivery time. Thanks very much and regards, Nacho.