Town of Delton
Sauk County, Wisconsin
Last verified September 17, 2026
Town of Delton is a jurisdiction in Sauk County, Wisconsin, with an online portal for searching and pulling active or historical building permits. Use the contact information below to reach the local building department, or the mailing address if the jurisdiction needs to be listed as a certificate holder on a contractor's insurance documentation.
Contact
Certificate Holder Mailing Address
Dennis Butteris, Building InspectorGeneral Engineering Co. (GEC)
Phone: (800) 955-7896
Use this address when the jurisdiction needs to be listed as a certificate holder on a contractor's insurance documentation.
Additional Notes
Building Inspector is Dennis Butteris with General Engineering (GEC); the personal email shown on the town's site is Cloudflare-obfuscated and could not be extracted, so the address given is GEC's general company line. Town Engineer/Zoning Administrator: Robert Roth, Roth Professional Solutions, (608) 571-3205. Town general office: 30 Wisconsin Dells Pkwy S, Wisconsin Dells / Lake Delton, WI, 608-253-4621, open Mon/Wed/Fri 1-4pm. Plan reviewer per Sauk County records: Joseph Monfre (GEC), 608-742-2169, GECPlanReview@generalengineering.net.
What You Need Before Applying for a Permit
Most building departments ask for the same core package before they'll issue a permit: a completed application naming the property owner and contractor, the contractor's state license number and proof of insurance (general liability, and workers' comp if employees are on the job), a notice of commencement or equivalent recorded filing for larger jobs where the state requires one, and scaled plans or a site plan for anything beyond minor repairs. Roofing, fence, pool, and solar permits typically have their own simplified checklists — Town of Delton's department (above) can confirm exactly what applies to your project.
Why this matters for insurance: permit history is one of the first things an underwriter or adjuster checks. Unpermitted work — a finished basement, an added bedroom, a rebuilt roof — can complicate a claim or even void coverage for that portion of the loss, and it routinely surfaces during a home inspection. Pulling the right permit up front, and keeping the closed-permit record on file, protects both the property's value and its insurability at resale.
More in Sauk County
See Sauk County property and court records →
Other building permit jurisdictions in Sauk County: