Contact Keller, Inc. - Commercial Design/Build Company in Wisconsin

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Fox Cities, WI

Corporate Headquarters

N216 State Highway 55
Kaukauna, WI 54130

(920) 766-5795
(800) 236-2534 (Toll Free)
(920) 766-5004 (Fax)

Madison Area, WI Office

711 Lois Drive
Sun Prairie, WI 53590

(In the Nature’s Preserve Office Park)

(608) 318-2336
(608) 318-2337 (Fax)

Milwaukee Area, WI Office

W204 N11509 Goldendale Road
Germantown, WI 53022

(262) 250-9710
(262) 250-9740 (Fax)

Wausau, WI Office

224575 Lilac Avenue
Wausau, WI 54401

(715) 849-3141
(715) 849-3181 (Fax)

THE KELLER DIFFERENCE

Our people, our culture, our processes, and our customers are what make Keller different from other design/build general contractors. Being 100% Employee-Owned doesn’t just mean our employee-owners own stock, it means putting our best effort and attitude into everything we do while having fun. All employee-owners are personally invested from a first customer meeting, to handing over the building keys, and beyond. Our mission is to complete every project as if we were building it for ourselves and we believe in relationships above everything else. Experience it for yourself and contact Keller, Inc. today.