Design & Build a Custom Home in Wisconsin | 3D Construction, Inc. Union Grove, WI, 3D Construction Inc. builds one-of-a-kind homes from Menomonee Falls to Racine. Our expert contractors will make your dream home a reality. Build a ranch, two-story, three-story, bungalow or custom home with help from 3D Construction. Clear Pricing. Free Consult. Contact our Union Grove office at 262-763-4600.