We can't directly sell nor provide alcohol for events.  We will give you a list of things to get, and you would have to get the banquet permit.
Yes. All of our bartenders carry a Washington MAST 12 alcohol server license, and The Youthful Cocktail is insured up to $2,000,000 for events.
We are a mobile bartending service that also provides, waitstaff, coffee & hot chocolate bars to weddings, private parties, corporate events, throughout the Puget Sound WA region. 
Yes with every booking.  We give you a shopping list that has the exact quantities, product, and a cost estimate total to get.
The Youthful Cocktail is located in Seattle, Washington and serves the whole greater Puget Sound area. Our team works with clients across King County, Pierce County, Snohomish County, and Kitsap County, including Seattle, Bellevue, Tacoma, Bremerton, Everett, Redmond, Kirkland, and surrounding cities.
Yes if you are having alcohol at your event.  You will need a banquet permit.  Your venue will require it.  
Yes we do.  We have an automatic 20% gratuity for all events, for our staff.
Our portable bar takes only about 6 feet of space.  So we need 6 X 6 feet of space.
Bartending pricing depends on the event date, location, guest count, service length, number of bartenders, bar style, and add-ons, etc.
Private events typically start around $350, while wedding bartending packages may start around $500.
We recommend booking as early as possible, especially for weddings, summer weekends, holidays, and peak event dates. Weddings & corporate events should book 6-9 months in advance, but availability depends on your event date and staffing needs.

Private events like birthdays & batmitzvahs, should book 1 - 3 months in advance.