The Best Insulation Contractors in Rock Springs, WI

Compare the highest-rated insulation professionals in Rock Springs, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Eco Insulation Solutions

4.8
(140 reviews)
Verified

A highly-rated, modern insulation contractor specializing in advanced energy-efficient solutions. They are known for their expertise in spray foam and cellulose insulation, and they strongly emphasize comprehensive home performance, including detailed energy audits and air sealing to address the root causes of energy loss.

101 Industrial Dr, Baraboo, WI 53913 (Serves Rock Springs and Sauk County)

Specialties & Features

Spray foam insulation
Energy efficiency audits
Air sealing services

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Rockweiler Insulation

4.6
(95 reviews)
Verified

A established local contractor with a long track record in the region. They offer a wide range of traditional and modern insulation services and are particularly noted for their work in both new construction and existing home retrofits. They have deep knowledge of local building codes and utility rebate programs.

800 Birch St, Reedsburg, WI 53959 (Serves Columbia and Sauk Counties, including Rock Springs)

Specialties & Features

Blown-in insulation installation
Attic insulation installation and upgrade
Basement and crawl space insulation

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Sauk County Insulators

4.4
(70 reviews)
Verified

A reliable, family-owned insulation company focused on residential projects. They have built a strong reputation for quality installation of fiberglass batts and blown-in cellulose, as well as thorough insulation removal services. Customers frequently praise their professionalism and clear communication.

123 Main St, North Freedom, WI 53951 (Serves the greater Sauk County area, including Rock Springs)

Specialties & Features

Insulation removal and replacement
Wall insulation services
Attic insulation installation and upgrade

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Rock Springs

** The insulation market serving Rock Springs, WI, is characterized by a handful of established regional contractors rather than a high volume of hyper-local competition. The quality of service is generally high, as these companies have maintained their business through reputation in a tight-knit community. The competition, while not dense, is strong on expertise and service quality. Typical pricing is competitive with regional averages. For standard attic blown-in cellulose, homeowners can expect a range of **$1,500 - $3,500**, depending on square footage and existing conditions. Spray foam insulation is a premium service, often costing **$3,500 - $7,500+** for an attic space due to material and labor intensity. The market shows a growing demand for comprehensive energy efficiency solutions, including air sealing and audits, driven by both rising energy costs and increased awareness of available utility rebates (e.g., from Focus on Energy in Wisconsin). Homeowners are advised to obtain multiple quotes and inquire directly about rebate eligibility, as all top providers are well-versed in these programs.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Rock Springs regulations and climate

Frequently Asked Questions About Insulation in Rock Springs

Get answers to common questions about insulation services in Rock Springs, Wisconsin.

1What is the best type of insulation for my attic in Rock Springs given our cold winters?

For our Wisconsin climate, air-sealing combined with blown-in cellulose or fiberglass insulation is highly effective for attics. The goal is to achieve a high R-value (recommended R-49 to R-60 for attics in our zone) to combat significant heat loss during long, cold winters. Proper air-sealing of gaps and bypasses is crucial first step to prevent icy drafts and moisture issues common in the Baraboo Bluffs area.

2When is the optimal time of year to schedule insulation work in Rock Springs?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is important for proper installation and allows for adequate attic ventilation during the work. Avoid deep winter installations when ice dams are a risk and peak summer when attic temperatures can be dangerously high for workers.

3Are there any local Wisconsin or Sauk County programs that help with insulation costs?

Yes, Wisconsin Focus on Energy offers rebates for homeowners who install qualifying insulation upgrades, directly reducing project costs. Additionally, federal tax credits for insulation are available. It's important to work with a registered Focus on Energy trade ally contractor, as they can help you navigate the application process and ensure the work meets the program's standards for eligibility.

4How do I choose a reliable insulation contractor in the Rock Springs area?

Look for licensed, insured contractors with specific experience in Wisconsin's climate challenges. Verify they are a Wisconsin Focus on Energy trade ally, which indicates adherence to quality standards. Ask for local references in Sauk County and check reviews to see how they handle issues like attic bypass sealing and proper ventilation to prevent moisture problems, which are critical in our region.

5I'm concerned about ice dams on my roof. Can new insulation help prevent them?

Absolutely. Ice dams are a common issue in Rock Springs due to snow accumulation and heat loss from the home. The primary solution is to upgrade attic insulation and air-sealing to keep heat from escaping and warming the roof deck. This, combined with ensuring proper attic ventilation (so the roof stays cold), is the most effective long-term strategy to prevent the melt-freeze cycle that causes damaging ice dams.