KBS logo
Mobile Beverage Service

Premium mobile bartending services for Southern California events

Professional bartenders, tailored bar setups, and detailed shopping list guidance to make your beverage service run smoothly from start to finish.

Premium mobile bar setup for a Southern California event
Service Details

Premium Mobile Bartending Services

Hosting a successful event requires coordination, and the bar is often the central gathering spot. Kevin's Bartending & Event Services provides experienced mobile bartenders and setup guidance so your guests enjoy professional service while you remain focused on hosting. We serve events across San Diego, Orange County, Los Angeles, the Inland Empire, and select surrounding event markets.

What the mobile bartending service includes

We work with you before event day to ensure the bar is prepared for your guest count and beverage preferences. Our core mobile bartending packages include:

RBS-Certified Bartenders

Our bartenders are RBS-certified and experienced in professional event beverage service. For larger events, we also offer dedicated barbacks to keep supplies stocked.

Bar Setup Guidance

Complete layout recommendations and bar tool kits. We also offer mobile bar rentals to provide a clean, professional service area.

Custom Shopping Lists

Tailored calculations detailing exactly how much alcohol, mixers, and ice to purchase based on your guest count.

Signature Cocktails

Menu customization options to feature unique signature drinks that reflect your preferences and event style.

Beverage Stations

Option to add water, lemonade, iced tea, or hot coffee setups to keep your guests refreshed throughout the celebration.

Who this service is best for

Our mobile bartending service is designed for hosts who value dependable organization and want to save money by purchasing their own alcohol. This service is ideal for:

Home & Backyard Hosts

Keep your kitchen clean and let our bartenders manage the drinks so you can enjoy your guests.

DIY Event Planners

Perfect for planners who want professional staff but prefer coordinating alcohol purchases directly.

Outdoor & Estate Celebrations

Ideal for ranches, parks, beaches, and private estates where built-in bar service is not provided.

Seasonal & Holiday Gatherings

Hosting Halloween, Friendsgiving, Christmas, or New Year’s Eve? See our Holiday Party Services.

Why Choose KBS

We bring professional standards, hospitality expertise, and peace of mind to every event.

  • Founder-Led Since 2005: Led by Kevin Thornton with a personal commitment to quality.
  • Southern California Experience: Extensive local knowledge of venues and event logistics.
  • Professional, Reliable Event Staff: Experienced hospitality specialists who represent your host standards.
  • Organized Bar Service: Clean bar stations, steady pour pacing, and clear coordination from setup through breakdown.
  • Insurance & Screening: $2M General + Liquor Liability coverage, workers' compensation insurance, RBS-certified bartenders, and background-screened staff.
  • Simple Quote Process: Clear pricing structure tailored to your exact event requirements.
Pricing Snapshot

Mobile Bartending Pricing

$45 per hour per bartender

4-hour minimum per bartender. Setup and cleanup time are added as 30 minutes or 1 hour if needed. Clients provide alcohol. Signature cocktail support is included with bartender service.

Common Questions

Mobile Bartending FAQ

Everything you need to know about booking our mobile bar service for your event.

Do you provide the alcohol?

No. California liquor laws prevent mobile bartenders from selling alcohol directly. We operate as a service-only model, which actually saves you money. We provide a complete shopping list based on your guest count and menu, you purchase the alcohol at retail pricing, and we handle the setup, cooling, and professional service.

What is included in the bar setup?

We supply all standard bar tools, including cocktail shakers, bottle openers, pourers, ice scoops, and bar mats. You provide the physical bar counter (or rent one from us), the glassware, and the ingredients on the shopping list. To help plan your beverage shopping list, view our detailed alcohol planning guide. We set up, organize the bar layout, chill the beverages, and manage the service area.

Are your bartenders insured, and can you provide a COI?

Yes. Our bartenders are RBS-certified and experienced in professional event beverage service, and KBS staff members undergo background screening as part of our staffing process. KBS carries $2M General + Liquor Liability coverage and workers' compensation insurance. When your venue requires a Certificate of Insurance (COI), documentation is separately priced starting at $88.67 per event (final pricing depends on event requirements).

How many bartenders do I need for my event?

We recommend one bartender for every 50 to 75 guests for beer and wine service, and one bartender for every 50 guests if you are offering a full bar or multiple custom signature cocktails. To help decide which service type is right for your celebration, read our comparison of a beer and wine bar vs full bar, or calculate your staffing needs directly using our guide on how many bartenders you need for your event.

How much does a mobile bartender cost?

KBS mobile bartenders are $45 per hour per bartender with a 4-hour minimum. Setup and cleanup time can be added as 30 minutes or 1 hour at the hourly rate, and signature cocktail consultation is included free. Your total quote depends on your guest count, number of service hours, location, and any bar rental or support add-ons. Check out our detailed guide on mobile bartender cost in Southern California to understand what influences pricing.

What areas in Southern California do you serve?

We serve San Diego, Orange County, Los Angeles, and the Inland Empire (including Riverside County, San Bernardino County, Temecula, and Murrieta). We also serve select surrounding event markets. Depending on the exact location of your event, a standard travel fee may apply.

Other Services We Offer

Explore our hospitality offerings

KBS provides specialized event services to fit the unique requirements of your celebration.

Wedding Bartending

Custom menu planning and dedicated beverage support for weddings.

Private Parties

Friendly, experienced staff for home celebrations and anniversaries. Use our private party bar checklist to prepare.

Corporate Events

Professional bartenders and event support for business gatherings. Use our corporate bar checklist to plan your mixer.

Event Staffing

Experienced servers, setup helpers, and hospitality support staff (explore event staffing cost in Southern California or read about event waitstaff cost in Southern California).

Responsibilities Overview

What clients provide vs what KBS provides

A clear breakdown of event responsibilities to ensure smooth coordination on event day.

What Clients Provide

  • • Alcohol (liquor, beer, wine, champagne)
  • • Ice, mixers, juices, and sodas (unless separately arranged)
  • • Cups, glassware, or disposable drinkware (unless separately arranged)
  • • Garnishes and specialty ingredients (unless separately arranged)
  • • Venue access and staging space
  • • Parking and loading access details
  • • Event timeline and service schedule
  • • Final confirmed guest count

What KBS Provides

  • • RBS-certified bartenders ($45/hr, 4-hour minimum)
  • • Background-screened waitstaff and event servers ($40/hr, 4-hour minimum)
  • • Background-screened barback support staff ($40/hr, 4-hour minimum)
  • • Essential bar tool kits (shakers, strainers, pourers)
  • • Mobile bar setup coordination when booked (starting at $180 plus delivery)
  • • Beverage station setup when booked (starting at $350)
  • • Drink menu planning and signature cocktail consultation (included with bartender service)
  • • Alcohol shopping list guidance
  • • Additional setup and cleanup time when added to quote (billed at applicable hourly rate)
  • • Party rental partner coordination for mobile bars, glassware, and event accessories (options, pricing, delivery, and availability confirmed during quoting)
  • • COI / insurance documentation when required (starting at $88.67 per event; final cost may vary based on event requirements)

Ready to plan your event bar service?

Tell us your event date, location, guest count, drink menu, service needs, and setup details. Kevin and the KBS team will help you build the right plan.

Request a Quote