The Best Insulation Contractors in Oakfield, WI

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

#1

Advanced Insulation Systems

4.8
(180 reviews)
Verified

A highly-rated, family-owned contractor specializing in comprehensive home performance and insulation solutions. They are known for their detailed energy audits and expertise in both spray foam and blown-in insulation systems. Their strengths include professionalism, thorough air sealing, and helping homeowners navigate utility rebates.

515 S Park Ave, Fond du Lac, WI 54935 (Serves Oakfield)

Specialties & Features

Spray foam insulation
Energy efficiency audits
Air sealing services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

A-1 Quality Insulation

4.6
(110 reviews)
Verified

A well-established local contractor with a strong focus on residential insulation projects. They receive consistent praise for their clean work, knowledgeable crew, and effective insulation removal and replacement services, particularly for attics and crawl spaces.

430 W Johnson St, Fond du Lac, WI 54935 (Serves Oakfield)

Specialties & Features

Attic insulation installation and upgrade
Insulation removal and replacement
Basement and crawl space insulation

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Wisconsin Home Improvement

4.5
(90 reviews)
Verified

This company offers a broad range of exterior and interior home services, with a dedicated and skilled team for insulation. They are a reliable option for wall insulation (both interior and exterior) and blown-in cellulose projects, often working in tandem with other home improvement needs.

65 N Pioneer Rd, Fond du Lac, WI 54935 (Serves Oakfield)

Specialties & Features

Wall insulation services
Blown-in insulation installation
Basement and crawl space insulation

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Oakfield

The insulation market in and around Oakfield, WI, is characterized by a handful of established regional contractors rather than a high number of hyper-local competitors. The average quality of service is high, as these businesses rely on strong reputations and word-of-mouth in a community-driven market. Competition is moderate but healthy, focusing on service quality, expertise, and customer relationships rather than price undercutting. Homeowners in Oakfield have good access to a full range of insulation services, with a notable emphasis on solutions for older homes and energy efficiency upgrades. Typical pricing is competitive with regional averages; for example, attic blown-in insulation can range from $1,500 to $3,500, while spray foam projects are a premium service starting at $2,500 and going significantly higher based on scope. Awareness and utilization of local utility rebates (e.g., from We Energies or Fond du Lac Utilities) are common selling points offered by the top providers.

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 Oakfield regulations and climate

Frequently Asked Questions About Insulation in Oakfield

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

1What is the recommended R-value for attic insulation in my Oakfield home, and why is it so important for our local climate?

For our Oakfield climate, which experiences cold, snowy winters and hot, humid summers, the U.S. Department of Energy recommends an attic R-value of R-49 to R-60. This high level of insulation is critical to prevent significant heat loss in winter, reduce summer heat gain, and lower year-round energy bills. Properly meeting this target also helps prevent ice dams on your roof, a common issue in Wisconsin due to snow accumulation and attic heat loss.

2When is the best time of year to schedule insulation installation or upgrades in Oakfield?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is optimal for projects like attic work or exterior wall injections. Scheduling during these shoulder seasons also ensures your home is prepared for the extreme temperatures of winter and summer, and you'll find greater contractor availability compared to the peak summer rush or the pre-winter emergency period.

3Are there any local Wisconsin or Oakfield-specific rebates or incentives for improving home insulation?

Yes, Wisconsin homeowners have excellent incentives. Focus on Energy, a statewide program, offers cash-back rebates for adding insulation to meet specified R-value targets. Additionally, Oakfield residents should check with We Energies, our local utility provider, for any specific promotions or rebates. It's also wise to consult a local, knowledgeable insulation contractor, as they are typically up-to-date on all available programs and can help you apply.

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

Prioritize contractors who are licensed, insured, and have verifiable local references. Look for companies experienced with Wisconsin's climate challenges, such as managing moisture and air sealing to prevent mold. Always get 2-3 detailed, written estimates that specify the insulation type (e.g., blown-in cellulose, spray foam), R-value to be achieved, and a complete scope of work, including air sealing, which is crucial for effectiveness.

5My older Oakfield home has drafty walls. Can insulation be added without tearing down the drywall?

Absolutely. For existing walls in historic or older Oakfield homes, dense-pack cellulose or injection foam are the standard solutions. A professional contractor will drill small holes in the exterior siding or interior wall cavities, blow in the insulation, and then patch the holes. This method is minimally invasive, highly effective at improving comfort, and addresses the unique construction of many local homes while preserving their interior and exterior character.