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I Bar That Private Bartending

5 ★★★★★ 40 Google reviews · Mobile bartending service — Naperville, Illinois

By appointment — contact to check your date

Weddings Corporate events Licensed & insured

Plan your event

  • Serves the Naperville, IL area — confirm your venue is inside their travel range when you inquire
  • Licensed & insured licensing and liability insurance come up in reviews or their own materials — still ask for a current certificate of insurance; most venues require one
  • Phone +1 630-204-3989
  • Website ibarthat.com

Booking basics

Mobile bartenders book by the date, not the walk-in — popular Saturdays (especially May–October) go months out, so inquire early with your date, venue, guest count, and whether you want a full package or dry hire. Most will hold a date with a deposit and a signed agreement.

A directory can't see anyone's calendar — availability, travel fees, and minimums always come from the bartender directly.

How they'll run your bar

Event types and service styles at I Bar That Private Bartending, confirmed in hosts' own reviews and the service's own materials — not guessed from the business name.

💍 Wedding Bartenders 5 mentions

“I can’t thank IBarThat enough for the incredible job they did at my father’s wedding.”

All wedding bartenders →

🎉 Private Party Bartenders 2 mentions

“Amaris and Reynaldo were such amazing people at my friends med school graduation party.”

All private party bartenders →

🍸 Craft Cocktail Specialists 2 mentions

“The service was excellent and his knowledge and expertise of mixology did not go unnoticed.”

All craft cocktail specialists →

📦 Full-Service Bar Packages 9 mentions

“We were so impressed with the service and cocktails that we plan to hire IBarThat for future gatherings!”

All full-service bar packages →

Add-ons they offer

Extras hosts mention in reviews of I Bar That Private Bartending or that the service describes itself — the fastest way to tell whether they can cover the whole bar side of your event.

🍸 Signature Cocktail Menus

Who else offers signature cocktail menus →

🥃 Glassware & Barware

Who else offers glassware & barware →

📦 Setup & Teardown Included

Who else offers setup & teardown included →

Add-on mentions are mined from reviews and the service's own materials — packages change season to season, so confirm what's included when you get your quote.

What hosts say again and again

The things reviewers bring up again and again across 40 Google reviews — with their own words as proof.

🕐 professional & punctual 8 mentions

“We entertain often but this was our first time hiring a professional bartender-- and it was an absolutely memorable experience!”

From the reviews

The two cocktails I ordered were very well made ( pisco sour and cosmopolitan). The guys were very professional and courteous. At our party everyone was raving about their fancy bar service. I would highly recommend these guys for any type of private event or function.

★★★★★ — Carlos, May 2025

What an incredible event! The best Old Fashioned I’ve ever had (and I’ve had many) and the evening’s special cocktail Pisco Sour was delicious! Reynaldo and Gabriel are the best!

★★★★★ — Jon, May 2025

We entertain often but this was our first time hiring a professional bartender-- and it was an absolutely memorable experience! Reynaldo, IBarThat's Founder, and his team were wonderful to work with: professional, accommodating, and incredibly flexible.

★★★★★ — Maggie, May 2025

I can’t thank IBarThat enough for the incredible job they did at my father’s wedding. From start to finish, they made everything seamless. The setup was beautiful and professional, and they truly went above and beyond to create the perfect atmosphere.

★★★★★ — Rossella, Jan 2025

Excerpts from public Google reviews. Read all 40 reviews →

Booking I Bar That Private Bartending for a wedding

Weddings come up for I Bar That Private Bartending — confirmed on their own site, so they'll know the rhythm of the day: cocktail hour hits all at once, then the bar settles into a steady hum until the last dance. Two numbers get your quote right. First, the staffing math: the standard rule is one bartender per 50–75 guests — so a 150-guest wedding usually means two to three bartenders, and going thin here is the classic cocktail-hour line mistake. Second, drinks per guest: plan on roughly two drinks in the first hour and one per hour after; a dry-hire bartender can turn that into an exact shopping list for your headcount so nothing runs out and nothing goes back to the store.

Check wedding info on their site Wedding bartender guide & checklist →

Corporate events with I Bar That Private Bartending

Reviews and the service's own materials mention corporate events at I Bar That Private Bartending — holiday parties, launches, client mixers. For office events, three things are worth settling on the first call: whether they carry the liquor liability insurance your building or venue requires, whether they can run a mocktail or zero-proof menu alongside the bar, and how invoicing works if your company needs a W-9 and net-30 terms. More on hiring a corporate event bartender →

Where I Bar That Private Bartending is based

Based in Naperville, IL — a mobile service that travels to your venue

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Mobile bartenders near I Bar That Private Bartending

Beauty Sipz Mobile Bartending, LLC

4.9 ★★★★★ 18 reviews

North Chicago, IL

Weddings professional & punctualfriendly & funeasy to work with

under a mile away

Frothy Bottom Mobile Bar & Beverage Catering

4.6 ★★★★★ 10 reviews

Lake Villa, IL

Weddings Licensed & insured professional & punctualfriendly & fun

under a mile away

Midnight Mixology Mobile Bar

5 ★★★★★ 9 reviews

Franklin Park, IL

friendly & fun

under a mile away

All mobile bartenders in Naperville, IL →

Listing verified July 2026 from public business records and hosts’ reviews. Something out of date? Report a correction. Run this service? Claim your listing — it's free.