The Best Insulation Contractors in Montello, WI

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

#1

Energy Services of Wisconsin

4.8
(150 reviews)
Verified

A leading energy efficiency and insulation specialist serving central Wisconsin, including the Montello area. They are well-regarded for comprehensive home performance audits and implementing solutions that significantly reduce energy bills. Their team is trained in advanced diagnostic techniques.

2101 W River Dr, Portage, WI 53901 (Serves Montello)

Specialties & Features

Energy efficiency audits
Spray foam insulation
Air sealing services

Business Information

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

Thompson Construction & Insulation

4.6
(80 reviews)
Verified

A local contractor based in Montello offering a wide range of construction services with a strong focus on insulation. They are a trusted local name for both new construction projects and retrofitting existing homes with modern insulation materials.

N8340 State Rd 22, Montello, WI 53949

Specialties & Features

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

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Foam Tech Insulation of Wisconsin

4.7
(110 reviews)
Verified

A specialized contractor focusing primarily on spray foam applications. They serve a wide area of Wisconsin, including Marquette County. They are known for their expertise in creating high-performance air and moisture barriers in both residential and commercial properties.

4925 N Marley Rd, Appleton, WI 54913 (Serves Montello and Central WI)

Specialties & Features

Spray foam insulation
Insulation removal and replacement
Crawl space encapsulation

Business Information

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

Why These Are the Top Insulation Contractors in Montello

The insulation market in Montello, WI, is characteristic of a smaller rural city. There is a limited number of dedicated insulation specialists physically located within the city limits, with most services being provided by general construction contractors or by specialized companies from larger nearby hubs like Portage, Appleton, and Stevens Point. The competition is moderate, but quality is generally high among the established providers who serve the area, as they rely heavily on reputation and word-of-mouth. Typical pricing is competitive with state averages, but project costs can be influenced by travel distances for out-of-town contractors. Homeowners have good access to standard blown-in fiberglass and cellulose services, while spray foam requires hiring a specialized contractor from a broader regional base. Awareness of and capability to assist with state-level energy rebates (like Focus on Energy) is a key differentiator among the top-tier 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 Montello regulations and climate

Frequently Asked Questions About Insulation in Montello

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

1What is the most cost-effective type of insulation for my Montello home given our harsh winters?

For our climate, blown-in cellulose or fiberglass in attics is often the most cost-effective upgrade. It provides excellent thermal resistance (R-value) for the price and is ideal for retrofitting older homes in Montello without disturbing existing structures. While spray foam offers superior air sealing, its higher upfront cost is best justified for sealing complex areas like rim joists or cathedral ceilings against Wisconsin's cold drafts.

2When is the best time of year to get insulation installed in Montello?

The ideal time is late summer through early fall (August to October). This allows the work to be completed before the deep cold sets in, ensuring your home is prepared for winter. Scheduling during this period also avoids the peak contractor rush in late fall and provides more flexible booking. However, professional installers work year-round, and addressing urgent heat loss issues in winter is always advisable.

3Are there any local Wisconsin or Montello-specific rebates or incentives for adding insulation?

Yes, Focus on Energy, Wisconsin's statewide energy efficiency program, offers cash-back rebates for qualifying insulation upgrades that improve your home's thermal envelope. Additionally, your local utility, such as Adams-Columbia Electric Cooperative, may have its own incentives. We recommend checking both programs' websites or consulting with a registered Focus on Energy trade ally contractor to maximize your savings.

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

Look for licensed, insured contractors with specific experience in Wisconsin's climate. They should perform a thorough energy audit or inspection to identify your home's specific air leakage points and insulation gaps. Ask for local references in Marquette or Adams counties, verify they are a registered Focus on Energy trade ally, and ensure their quote details the R-values and areas to be addressed, not just the depth of material.

5My older Montello home feels drafty. Will adding more attic insulation alone solve my problem?

While increasing attic insulation to the recommended R-49 to R-60 for our zone is crucial, air sealing is often the more critical first step. Drafts in historic Wisconsin homes commonly come from gaps around chimneys, wiring, and top plates. A professional should seal these bypasses before adding new insulation; otherwise, warm, moist air can still escape, leading to ice dams on your roof and reduced insulation effectiveness.