The Best Insulation Contractors in Windsor, PA

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

#1

Four Seasons Insulation Inc.

4.8
(180 reviews)
Verified

A highly reputable, family-owned and operated insulation specialist serving South Central PA for over two decades. They are known for their exceptional customer service, deep expertise in energy-efficient solutions, and a full suite of services from audits to installation. They are a go-to provider for both residential and commercial projects.

4155 E Prospect Rd, York, PA 17406 (Approx. 15-20 minutes from Windsor)

Specialties & Features

Spray foam insulation
Attic insulation and air sealing
Blown-in cellulose insulation

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Koala Insulation of West Shore

4.9
(90 reviews)
Verified

Part of a national brand with a strong local franchise presence, Koala Insulation is praised for its professionalism, detailed assessments, and use of high-quality materials. They focus heavily on custom solutions to improve home comfort and reduce energy bills, offering free evaluations.

1104 Carlisle Rd, York, PA 17404 (Approx. 20 minutes from Windsor)

Specialties & Features

Blown-in attic insulation
Insulation removal and replacement
Basement and crawl space insulation

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes
#3

Homeland Insulators

4.7
(120 reviews)
Verified

A well-established local contractor with a strong focus on spray foam and fiberglass batt insulation. They are recognized for their knowledgeable crew, clean work, and adherence to local building codes. They service a wide area around the Susquehanna Valley, including Windsor.

100 N 8th Ave, Ste 2, Lebanon, PA 17046 (Serves the broader region, including York County)

Specialties & Features

Spray foam insulation
Wall insulation services
Energy efficiency audits

Business Information

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

Why These Are the Top Insulation Contractors in Windsor

The insulation market in and around Windsor, PA, is characterized by a competitive landscape of regional specialists rather than a high volume of local, in-town providers. Homeowners in Windsor typically rely on established contractors from nearby hubs like York, Harrisburg, and Lebanon. The average quality of service is high, as these companies compete on reputation, expertise, and the ability to offer comprehensive energy-saving solutions. Competition is healthy, which benefits consumers through competitive pricing and a focus on customer satisfaction. Typical pricing is in line with regional averages. For blown-in attic insulation, homeowners can expect costs ranging from **$1,500 to $3,500** depending on square footage and material (cellulose vs. fiberglass). Spray foam insulation is a premium service, with prices typically ranging from **$2.00 to $4.50 per board foot** for open-cell and **$5.00 to $7.50 per board foot** for closed-cell foam. Many of these top-tier providers assist customers in navigating available rebates from utility companies like UGI or the PA Department of Environmental Protection, adding significant value to their services.

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 Windsor regulations and climate

Frequently Asked Questions About Insulation in Windsor

Get answers to common questions about insulation services in Windsor, Pennsylvania.

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

For Windsor and most of Pennsylvania, the U.S. Department of Energy recommends an attic insulation R-value of R-49 to R-60. This high range is critical due to our humid continental climate, which features both cold, snowy winters and hot, humid summers. Properly meeting this R-value ensures your home retains heat efficiently in January and resists heat gain in July, leading to year-round comfort and energy savings.

2How much does it typically cost to insulate an attic in Windsor, and what factors influence the price?

For a standard 1,500 sq ft attic in Windsor, blown-in insulation installation typically ranges from $1,500 to $3,500, with final costs depending on the material (fiberglass vs. cellulose), the current R-value, and attic accessibility. Local factors like the age of your home (many in Windsor are older) can increase cost if extensive air sealing or removal of old insulation is required. Always get itemized estimates from local contractors for accurate pricing.

3When is the best time of year to schedule insulation work in Windsor?

The ideal times are late spring (May-June) and early fall (September-October). These periods offer moderate temperatures, allowing contractors to perform comprehensive air sealing and insulation work effectively. Scheduling outside of peak summer heat and winter cold also ensures better contractor availability and avoids the complications of working in a stiflingly hot attic or around holiday schedules.

4Are there any local Windsor or Pennsylvania-specific rebates or incentives for upgrading insulation?

Yes, Pennsylvania homeowners should first explore the "Whole-Home Energy Solutions" program available through local utilities like UGI Utilities, which often includes rebates for air sealing and insulation. Additionally, the federal Inflation Reduction Act offers tax credits for qualified insulation upgrades. It's advisable to consult with your insulation contractor, as they are typically up-to-date on the latest local incentive programs and eligibility requirements.

5What should I look for when choosing a local Windsor insulation contractor?

Prioritize contractors who are licensed and insured in Pennsylvania and have specific experience with homes in our climate. Ask for local references in the Windsor/York County area and verify they perform a pre-installation energy audit or inspection. A reputable provider will also clearly explain how they will address Pennsylvania's building code requirements and manage moisture control, which is vital for our humid summers.