Wisconsin’s All-Time Leading Sales Group

$1.8B+ in Career Sales · 145+ Years of Combined Experience

Experience Elevated Excellence

patton/bitterberg

Patton/Bitterberg is Wisconsin’s all-time leading real estate sales group, built on decades of performance, trust, and market leadership.
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Since 1980, our team has closed over $1.8B in career sales, combining deep local knowledge with a disciplined, client-first approach that consistently delivers results across all segments of the market.
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Our experience spans generations of clients — from first-time buyers to high-value and legacy properties — allowing us to navigate every transaction with precision, discretion, and clarity. We have had the great pleasure of serving repeat, referral clients and their properties with zealous professionalism.

ABOUT US

AS FEATURED IN

NOTABLE SALES

our SOLD PORTFOLIO

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$1,300,000

“Setting the Standard for Real Estate in Wisconsin”

There are no better agents around…knowledgeable, professional, experienced and on your side (no matter which side you’re on). Stop using friends or part-time agents. Patton/Bitterberg are the absolute best!

- Craig Knapp

They were amazing at finding us a house over 13 years ago and at selling that same house last Spring! Professional, creative, attentive, and superior are just a few adjectives that describe this dynamic group of Realtors. If you want to sell your house, look no further, if you want to buy a house, no one else will take care of you like this team.

- Shawna Haidinger

Neal + Patton/Bitterberg = 5 stars. We’d never work with anyone else! Neal was incredibly attentive and genuinely looked out for us every step of the way! Thanks Neal!!

- susan

James is amazing! Knowledgeable, tireless, and so personable, he makes the home selling and buying process more enjoyable. James has been my go-to for my last two homes I've purchased, and he always brought the same level of energy and professionalism. We've recommended him to everyone we know thinking about buying or selling.

- Jaclyn de Medicci B

I have bought one house and sold two with James Riccaboni. He, alongside the team at Patton/Bitterberg, are wonderful to work with: knowledgeable, professional, patient, and fun. I trust James’ integrity completely. He constantly goes above and beyond to achieve the best results for his clients and is fully involved with every transaction. I cannot recommend him enough!

- LIZA DIETZ

$1.8B+ IN CAREER SALES

3,000+ HOMES SOLD

145+ YEARS COMBINED EXPERIENCE

#1 SALES GROUP IN WISCONSIN

$80.3M+ SOLD IN 2025

Are You a Buyer?

Whether purchasing your first home or a luxury property, our team provides clear guidance, deep local insight, and a buying experience built on decades of proven expertise.

Are You a Seller?

From strategic pricing to refined presentation, we position your home to stand out — delivering results through disciplined marketing, negotiation expertise, and trusted representation.

Are You Relocating?

Moving to Southeast Wisconsin? Our team offers local expertise, market clarity, and personalized guidance to help you transition smoothly and feel confident from day one.

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Explore the area

From historic neighborhoods to premier lakefront and luxury communities, Wisconsin offers a range of lifestyles defined by character, location, and long-term value. Use our click-map to find your dream community

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Wisconsin’s All-Time Leading Sales Group

patton/bitterberg

our SOLD PORTFOLIO

$1,300,000

N9219 South Shore Dr East Troy, WI 53120

N69W27313 Hickory Chasm Dr Lisbon, WI 53089

150 Jencris Ct Richfield, WI 53017

W212N6824 Fairview Dr Menomonee Falls, WI 53051

2380 Mound Zion Woods Ct Brookfield, WI 53005

5961 N Lake Dr Whitefish Bay, WI 53217

2310 Thoreau Ct Yorkville, WI 53126

7607 N Lake Dr Fox Point, WI 53217

W330S8380 Isabelle Dr Mukwonago, WI 53149

628 Sedge Meadow Ct Summit, WI 53066

1943 Field Cliffe Dr Richfield, WI 53076

N61W13761 Weyer Farm Dr Menomonee Falls, WI 53051

1900 Swallow Rd Twin Lakes, WI 53181

17620 Continental Dr Brookfield, WI 53045

W325S6995 Squire Ln Mukwonago, WI 53149

N51W35588 Bay Ridge Ct Oconomowoc, WI 53066

1205 Greenway Ter Elm Grove, WI 53122

3635 Chesterwood Ct Brookfield, WI 53005

19450 Whitehall Dr Brookfield, WI 53045

W213N5230 Golfview Dr Menomonee Falls, WI 53051

1345 Overlook Cir Brookfield, WI 53045

W226N3550 Wethersfield Rd Pewaukee, WI 53072

N62W28907 Kettles Ct Merton, WI 53029

1218 N Lost Woods Rd Summit, WI 53066

N30W30257 Great Hill Ct Delafield, WI 53072

12515 Elmhurst Pkwy Elm Grove, WI 53122

1032 Mill Road Delafield, WI 53018

W212N6064 Legacy Trl Menomonee Falls, WI 53051

15290 Shamrock Ln Brookfield, WI 53005

19555 Benington Dr Brookfield, WI 53045

N55W19319 Red Crown Lane Menomonee Falls, WI 53051

3085 Theatre Rd Delavan, WI 53115

1290 Hawthorne Ridge Drive Brookfield, WI 53045

N39W23802 Broken Hill Circle North, Pewaukee, WI 53072

N53W34235 Road Q, Lac La Belle, WI 53069

13130 Watertown Plank Rd 312

N567 Marine DRIVE