Crawl Space Repair in Sparta, Wisconsin
Reviewed by Michael Peterson· Licensed Home Inspector
14 crawl space companies serve Sparta, Wisconsin, together holding 2,371 customer reviews. CT's Advanced Insulation is the highest-rated at 5.0★ (33 reviews). Local crawl space repair typically runs $1,500–$6,000, and full encapsulation $3,000–$8,000. The most common services offered here are crawl space repair, drainage, insulation.
Find trusted local contractors for crawl space encapsulation in Sparta, waterproofing in Sparta, mold removal in Sparta, and more in Sparta.
Local Price Estimates — Sparta
* Estimates based on local market rates. Get free quotes for exact pricing. See the full repair cost guide, encapsulation cost guide, or cost calculator.
Crawl Space Contractors in Sparta
1200 Sugarberry Blvd, Sparta, WI 54656, USA
3 reviews
232 3rd St N Suite 332, La Crosse, WI 54601, USA
6 reviews
17831 Hemlock Rd, Tomah, WI 54660, USA
20 reviews
311 Plastic Ave, Tomah, WI 54660, USA
8 reviews
217 N Main St, Deerfield, WI 53531, USA
91 reviews
720 Little Potato Wy, DeForest, WI 53532, USA
170 reviews
1400 S Van Dyke Rd, Appleton, WI 54914, USA
326 reviews
754 W Airport Rd, Menasha, WI 54952, USA
1526 reviews
1631 Brookfield Ave Suite B2, Green Bay, WI 54313, USA
49 reviews
2451 Riley Rd, Sparta, WI 54656, USA
67 reviews
27188 US-14, Richland Center, WI 53581, USA
48 reviews
32939 Logan Rd, Lone Rock, WI 53556, USA
2 reviews
FAQs — Crawl Space Services in Sparta
How much does crawl space repair cost in Sparta?
Crawl space repair in Sparta, Wisconsin typically costs between $1,500 and $6,000, depending on the extent of damage and services required. With 14 local companies to compare, getting 2–3 quotes usually saves 15–30%.
How much does crawl space encapsulation cost in Sparta?
Crawl space encapsulation in Sparta typically costs between $3,000 and $8,000. The price depends on the size of your crawl space and the materials used.
Who is the top-rated crawl space company in Sparta?
CT's Advanced Insulation is the highest-rated crawl space contractor in Sparta with a 5.0★ rating from 33 reviews. Spray Foam Solutions, LLC (5.0★, 20 reviews) is also highly rated. Ratings shown are from public customer reviews.
How many crawl space contractors serve Sparta?
14 crawl space companies are listed for Sparta. The average local rating is 4.6★ across 2,371 reviews. Contractors in nearby Madison and Eau Claire also serve the area.
What crawl space services are available in Sparta?
Sparta contractors most commonly offer crawl space repair, drainage, insulation, alongside repair, insulation, cleaning, and inspection. Compare providers above to see who offers what.
What should Sparta homeowners know before hiring a crawl space contractor?
Radon is the #2 cause of lung cancer in the US, and Midwest homes are in a high-radon zone. If you are encapsulating your crawl space, add a radon mitigation system at the same time — bundling saves $500–$1,000 vs. separate installations. Always verify licensing and insurance, and get itemized quotes from at least two Sparta-area companies before signing.
Crawl Space Concerns in Wisconsin
The Midwest combines multiple crawl space risks: radon gas seeping through soil, clay soils that move seasonally, and extreme weather events. A properly encapsulated crawl space with radon mitigation addresses the most serious health and structural risks in this region.
Local Tip — Wisconsin
Radon is the #2 cause of lung cancer in the US, and Midwest homes are in a high-radon zone. If you are encapsulating your crawl space, add a radon mitigation system at the same time — bundling saves $500–$1,000 vs. separate installations.
Recommended services for Sparta:
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Pro Tip
Prices vary by location, crawl space size, and severity. Always get 2–3 quotes before hiring.