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Byron BBQ catering service - Grgich Family Catering

Byron's Authentic BBQ Experience

Contra Costa County County's Trusted Caterers Since 1991

Bringing Contra Costa County County's finest BBQ to your event

Byron Family Business
36-Foot Mobile Kitchen
200+ Byron Community Events

Serving All of Byron & Contra Costa County County

Our mobile kitchen travels throughout Contra Costa County, bringing authentic BBQ directly to Byron venues. From downtown Byron corporate events to Contra Costa County weddings.

Byron Town

Local Gathering Spots
Church Events
Community Functions
Small Business Events

Ranch Properties

Ranch Weddings
Farm Events
Private Estates
Country Celebrations

Rural Venues

Barn Parties
Outdoor Receptions
Family Reunions
Open-Air Events

Neighboring Communities

Brentwood
Discovery Bay
Knightsen
Bethel Island

Byron's Authentic BBQ Experience

Proudly serving Byron's community traditions

Slow-Smoked Perfection

Traditional BBQ smoking techniques perfected over decades serving Byron and Contra Costa County.

Mobile Kitchen

36-foot mobile kitchen brings restaurant-quality BBQ directly to any Byron venue.

Central Valley Tradition

Authentic BBQ flavors that celebrate the agricultural heritage of Byron and the Central Valley.

Why Byron Chooses Grgich Family BBQ

Over 35 years of BBQ mastery serving Contra Costa County with flavors that celebrate Byron's community spirit and agricultural heritage.

Rural Event Experts

Most caterers prefer venues with commercial kitchens. We prefer the interesting ones—ranches, farms, properties without any facilities at all. That's where our self-contained operation really shines.

True Outdoor Cooking

BBQ was meant to be cooked outside. At Byron events, we're usually set up in open air, cooking over real wood smoke with nothing between us and the food. That's how it should be.

Small Town Service

In a community like Byron, reputation matters. We treat every event like people are going to talk about it—because they will. That keeps us on our game.

Other Byron Catering Services

Explore our full range of catering options in Byron

Byron Event Catering

Corporate & private events

Byron Wedding Catering

Elegant BBQ for your big day

Ready to Experience Byron's Best BBQ?

From intimate Byron gatherings to large Contra Costa County celebrations, our mobile kitchen brings award-winning BBQ directly to you.

Premium BBQ Catering

Get Your BBQ Catering Quote

Quick info for pricing & availability - no obligation, just honest answers fast.

Takes 60 secondsQuick callbackNo pressure, just pricing

Meet the BBQ Masters

Jared Grgich

Jared Grgich

Owner & Executive Chef

Culinary School Graduate • ServSafe Manager Certified

(209) 996-9487
Steve Grgich

Steve Grgich

Owner & Event Coordinator

ServSafe Manager Certified

(209) 505-1498

Our Commitment

60+ Years Combined Experience
Authentic, No-Compromise BBQ
Premium, Professional Service

Get Your Custom Quote

Tell us about your event and we'll provide personalized pricing during our quick consultation call!

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Prefer to Call Right Now?

(209) 996-9487

Jared - Owner & Chef

Available 8am-8pm • Same pricing whether you call or submit the form