The Best Insulation Contractors in Calvin, PA

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

#1

All Seasons Insulation

4.7
(120 reviews)
Verified

A well-established, family-owned contractor specializing in comprehensive home insulation and energy efficiency solutions. They are known for their professional crews, use of high-quality materials, and expertise in both new installation and retrofit projects. They serve a wide area of Indiana County, including Calvin.

1255 N 4th St, Indiana, PA 15701 (Primary base serving Calvin)

Specialties & Features

Spray foam insulation
Attic insulation installation and upgrade
Air sealing services

Business Information

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

Indiana Insulation

4.5
(80 reviews)
Verified

A local contractor focused specifically on insulation services. They have a strong reputation for blown-in cellulose and fiberglass insulation in attics and walls. Customers frequently mention their fair pricing, thorough clean-up, and knowledge of local utility rebate programs.

85 Indian Springs Rd, Indiana, PA 15701 (Serves the Calvin area)

Specialties & Features

Blown-in insulation installation
Wall insulation services
Insulation removal and replacement

Business Information

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

Strait Line Insulation

4.3
(60 reviews)
Verified

A specialized insulation company that also conducts energy audits to identify the most cost-effective improvements for homeowners. They are particularly skilled in sealing hard-to-reach areas and insulating basements and crawl spaces to combat moisture and heat loss.

1126 Oakland Ave, Indiana, PA 15701 (Services Calvin and surrounding communities)

Specialties & Features

Basement and crawl space insulation
Energy efficiency audits
Air sealing services

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Calvin

The insulation market in and around Calvin, PA, is typical of a rural Pennsylvania region. The competition is moderate, with a handful of dedicated local contractors based in the hub city of Indiana, supplemented by larger regional companies from Johnstown or Altoona that may also service the area. The average quality of service is high among the established local providers, who rely heavily on reputation and word-of-mouth. Homeowners in Calvin are often seeking to improve the efficiency of older housing stock. Pricing is generally competitive, with blown-in attic insulation for an average home ranging from $1,500 to $2,800, while spray foam projects are a premium service starting at $3,500 and up. Many local providers are well-versed in Pennsylvania's building codes and can guide homeowners through available rebate programs, such as those from the Pennsylvania Department of Environmental Protection or local utilities like Columbia Gas.

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 Calvin regulations and climate

Frequently Asked Questions About Insulation in Calvin

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

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

For Calvin, PA, which experiences cold winters and humid summers, the U.S. Department of Energy recommends an attic insulation R-value of R-49 to R-60. This high level is specifically targeted for our Climate Zone 5 to ensure homes retain heat efficiently during our freezing winters and resist heat gain in the summer, leading to significant energy savings and improved comfort year-round.

2When is the best time of year to have insulation installed in my Calvin home?

While insulation can be installed year-round, late summer and early fall (August to October) are ideal in Calvin. This timing allows for the project to be completed before the onset of winter's freezing temperatures, ensuring your home is sealed and efficient for the heating season. Scheduling during this period also typically avoids contractor backlogs common in peak winter months.

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

Yes, Pennsylvania offers several programs. The most accessible is the "Whole-Home Energy Solutions" program through your local utility provider (like UGI Utilities, which serves parts of Mifflin County), which often includes rebates for air sealing and insulation. Additionally, the federal Inflation Reduction Act provides tax credits for qualified insulation upgrades, making it a financially smart time for Calvin homeowners to invest.

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

Always choose a contractor licensed to operate in Pennsylvania. Look for local companies with strong references in Mifflin County and ask for proof of liability and workers' compensation insurance. A reputable Calvin-area contractor should provide a detailed, written estimate and perform a thorough energy audit to identify your home's specific needs, not just offer a generic solution.

5My older Calvin home feels drafty. Should I focus on adding new insulation or air sealing first?

Air sealing is the critical first step, especially in Pennsylvania's older housing stock where gaps and cracks are common. Adding insulation on top of significant air leaks is less effective and can trap moisture, leading to potential mold or rot issues in our humid climate. A professional assessment will identify major leaks (like in attics and basements) to seal before installing the proper amount of insulation for maximum performance.