The Gannon Company

The Gannon Company Gannon Company is a Full Service Real Estate Brokerage and Residential Construction Company. We have been selling homes since 1937 and building them since 1954!

Your Premier Home Builder & Real Estate Service Provider. The Gannon Company specializes in residential home construction, Real Estate Brokerage services, and land development. We take a raw piece of land and turn it into a well thought out and platted subdivision. Gannon Construction, Inc. has been the predominant home builder in McFarland for over 50 years. We don’t ever compromise on a home’s s

tructure or energy package, our reputation demands that we don’t cut corners. offers a full range of services – from finding the perfect site for your home, to designing it, to building the final product. We build in all price ranges including starter homes, move up homes, custom homes and condominiums. Over the years, Gannon Construction, Inc. has built over 1,200 homes, almost 800 of those in McFarland alone.

“The company’s longevity speaks for itself “Not many companies survive 55 years in this business,” notes Gannon. “We are well recognized around the Madison area; and when we tell people to check us out, and we say that with confidence.”

We have 3 top notch real estate agents on hand to help you with your buying, selling or building experience. We conduct business with a level of integrity that is second to none. It is imperative that you find someone you can trust when dealing with a real estate transaction. Founded upon morals and integrity, there isn't a better place to find more trustworthy and honest people than the Gannon Company.

2201 Quercus drive in the township of Cottage Grove is underway! This will be a beautiful private wooded retreat when It...
06/01/2026

2201 Quercus drive in the township of Cottage Grove is underway! This will be a beautiful private wooded retreat when It’s finished! Feel free to reach out if you want more info on the house! 🏡

Welcome to your new home Zach and Jillian! Thank you for being awesome to work with! See you around the hood!
04/30/2026

Welcome to your new home Zach and Jillian! Thank you for being awesome to work with! See you around the hood!

New listing! 😍🌳🌲🏡 $325,0003760 Hoepker Rd Discover this unique gem tucked away on a sprawling .92-acre lot lined with ma...
03/14/2026

New listing! 😍🌳🌲🏡 $325,000

3760 Hoepker Rd

Discover this unique gem tucked away on a sprawling .92-acre lot lined with mature trees. This classic brick ranch offers the perfect blend of privacy and potential. Inside, you’ll find gleaming oak hardwoods, a cozy brick fireplace, and oversized picture windows that flood the home with natural light. The charming white galley kitchen provides a bright, country feel. With a spacious yard, room to finish the basement, and ample space to build your dream garage, this prime Hoepker Rd location is a "must-see" with endless possibilities! No showings until the first open house on 3/22/26 12:00-2:00

Say hello to our next project. 🏡 lot 25 in Kennedy Hills Subdivision. This a rural subdivision in Cottage Grove, WI. Alm...
01/29/2026

Say hello to our next project. 🏡 lot 25 in Kennedy Hills Subdivision. This a rural subdivision in Cottage Grove, WI. Almost 3/4 acre. Fully wooded and extremerly private setting. 🌲 🌳 plenty of room to roooaaammmm!! Do you know someone that would love to build here? Please reach out ASAP!!

01/27/2026
Coming soon!!! 2993 London Ave Cottage Grove. Another beautifully custom crafted home by Gannon Construction Inc. 😍😍🏡🏡🤯🤯
01/22/2026

Coming soon!!! 2993 London Ave Cottage Grove. Another beautifully custom crafted home by Gannon Construction Inc. 😍😍🏡🏡🤯🤯

Wow!!!! Look at this custom build by Gannon Construction Inc!! 🏡 available now 3005 Wellington Place. Cottage Grove.
01/22/2026

Wow!!!! Look at this custom build by Gannon Construction Inc!! 🏡 available now 3005 Wellington Place. Cottage Grove.

Construction Complete! Inviting you to check out our latest build for sale: 3005 Wellington Place in Cottage Grove, WI....
11/11/2025

Construction Complete! Inviting you to check out our latest build for sale: 3005 Wellington Place in Cottage Grove, WI. It’s located in the beautiful subdivision of 5th addition to Westlawn Estates. Call Austin for more information and a private showing today. 608-320-0956

Next build: 2993 London Ave Cottage Grove, WI. This one is going to be parade of homes beautiful! Come check it out!!
08/29/2025

Next build: 2993 London Ave Cottage Grove, WI. This one is going to be parade of homes beautiful! Come check it out!!

Our next build 3005 Wellington Pl. in Cottage Grove is taking shape!! This will be coming for sale shortly. Still time t...
07/07/2025

Our next build 3005 Wellington Pl. in Cottage Grove is taking shape!! This will be coming for sale shortly. Still time to make some selections if you are interested!

Address

McFarland, WI
53558

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm

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