The Best Insulation Contractors in Kingston, WI

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

#1

A-1 American Certified Insulation

4.8
(180 reviews)
Verified

A family-owned and operated business with a strong focus on energy efficiency and customer service. They are known for their comprehensive approach, often combining air sealing with high-performance insulation installations. They are a top-rated contractor for the Focus on Energy program, helping customers access valuable rebates.

120 W 6th Ave, Oshkosh, WI 54902 (Serves Kingston and the wider Fox Valley/Lake Winnebago region)

Specialties & Features

Spray foam insulation
Attic insulation upgrades
Energy efficiency audits

Business Information

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

K&B Insulation

4.7
(150 reviews)
Verified

A leading regional installer specializing in both residential and commercial projects. They have a long track record and are recognized for their expertise in various insulation types, including dense-pack cellulose and spray foam. They emphasize proper building science techniques to maximize comfort and savings.

1131 Cellar Ct, Green Bay, WI 54304 (Serves a wide area including Fond du Lac, Green Lake, and Waupaca counties, covering Kingston)

Specialties & Features

Blown-in insulation
Wall insulation services
Insulation removal and replacement

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Wisconsin Home Improvement, Inc. - The Insulation Department

4.6
(90 reviews)
Verified

A well-regarded, full-service home improvement company with a dedicated insulation division. They are praised for their professionalism and knowledge of local building codes. They offer a wide array of services, making them a good choice for projects that might include other upgrades like windows or siding.

1660 S Koeller St, Oshkosh, WI 54902 (Serves the Fox Cities and Central Wisconsin, including Kingston)

Specialties & Features

Basement and crawl space insulation
Air sealing services
Attic insulation installation

Business Information

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

Why These Are the Top Insulation Contractors in Kingston

** The insulation market serving Kingston, WI, is characterized by high-quality, regional contractors rather than hyper-local ones, due to the village's size. Homeowners in Kingston benefit from a competitive but not oversaturated market. The competition level is moderate, which helps maintain fair pricing and high service standards. Contractors operating here are typically well-versed in the specific climate challenges of Central Wisconsin and are knowledgeable about state-level energy efficiency rebates, particularly through the Focus on Energy program. Typical pricing is in line with regional averages. As a rough guide: * **Blown-In Attic Insulation:** $1,500 - $3,500 * **Spray Foam Insulation (Open Cell):** $1.00 - $1.50 per board foot * **Spray Foam Insulation (Closed Cell):** $1.25 - $2.00 per board foot * **Wall Insulation (Dense-Pack):** $1.50 - $3.00 per square foot of wall area The overall quality of service is high, with leading providers holding relevant certifications (e.g., from the Spray Polyurethane Foam Alliance) and demonstrating a strong commitment to building science principles that ensure durability, moisture management, and maximum energy savings.

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 Kingston regulations and climate

Frequently Asked Questions About Insulation in Kingston

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

1What is the recommended R-value for attic insulation in a Kingston home, and why is it specific to our area?

For Kingston's cold climate (Zone 6), the U.S. Department of Energy recommends an attic insulation R-value of R-49 to R-60. This high level is crucial to combat our harsh Wisconsin winters, retain heat efficiently, and reduce strain on your heating system. Properly meeting this target can significantly lower your annual energy bills, which is a key concern given our long heating season.

2How do Kingston's seasonal changes affect the best time to schedule insulation work?

While insulation can be installed year-round, late spring through early fall (May to October) is ideal in Kingston. This avoids the deep cold that can complicate attic work and allows for proper ventilation of materials like spray foam. Scheduling during these drier months also helps local contractors address any pre-existing moisture issues in your crawl spaces or basement before sealing up your home.

3Are there any local rebates or incentives in Wisconsin for upgrading my home's insulation?

Yes, Focus on Energy, Wisconsin's statewide energy efficiency program, offers cash-back rebates for homeowners who add qualified insulation. Additionally, Kingston residents should check with Wisconsin Public Service (WPS) or their specific utility provider for any additional incentives. These programs can substantially offset the project cost, making upgrades more affordable.

4What should I look for when choosing an insulation contractor in the Kingston area?

Prioritize local contractors licensed and insured in Wisconsin who have specific experience with our climate's needs. Ask for references from nearby projects and verify they perform a thorough energy audit or assessment before quoting. A reputable Kingston-area provider will understand local building codes, proper vapor barrier installation for our humid summers and cold winters, and the importance of air sealing alongside insulation.

5My older Kingston home feels drafty. Is air sealing or adding more insulation more important?

For most older homes in Kingston, air sealing is the critical first step. Sealing gaps, cracks, and penetrations in the attic and basement stops the cold drafts that make you feel chilly and allows your insulation to perform as intended. After comprehensive air sealing, adding insulation to recommended R-values will provide the thermal resistance needed for full energy efficiency and comfort.