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Karst Builders, Inc.
"2nd Generation, Family owned Business"
About Us
Karst Builders, Inc., in Eldorado, Wisconsin, is the area's premier home builder and seamless siding professional serving Fond Du Lac, Winnebago, and Outagamie since 1964. We offer home improvement and remodeling services. We specialize in new home construction, commercial and residential seamless steel siding, custom decks, seamless gutters, and down spouts. For all your home improvement needs, contact Karst Builders, Inc., in Eldorado today!
Areas Served
Fond du Lac County, WI | Winnebago County, WI | Outagamie County, WI | Green Lake County, WI | Dodge County, WI | Fond du Lac, WI | Eldorado, WI | Green Lake, WI | Dodge, WI | Washington, WI | Calumet, WI | Appleton, WI
Our Professional Associations
- Home Builders Association Board Member
- Better Business Bureau A+ Rating
Our Certifications
- Fully Insured
- Licensed
What We Offer
Our Specialties include:
- Home Improvement and Remodeling
Our Services include:
- New Home Construction
- Garages and Pole Sheds
- Seamless Steel Siding
- Kitchen and Bath Cabinetry
- Soffit and Fascia Boards
- Custom Decks
- Seamless Gutters and Down Spouts
- Windows and Doors
- Replacement Windows
- Siding
- Window Wrap and Trim
- Gutters and Down Spouts
- Additions
- Concrete Cutting
- Residential and Commercial Work
- Open Saturday and Sunday by Appointment Only
Contact Us
Karst Builders, Inc.
N6759 Karst Dr. Eldorado, WI 54932
Phone: (920) 579-9534
Secondary: (920) 921-1906
Fax: (920) 921-8130
Email: info
Where To Find Us
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Payment Types Accepted
Personal Checks, Cash, Business Checks
Our Hours
Holiday Hours May Vary. Please Call For Details.
Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday: By Appointment Only
Sunday: By Appointment Only
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