The Best Insulation Contractors in Portage, PA

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

#1

Koala Insulation of Johnstown

4.8
(120 reviews)
Verified

A locally owned and operated franchise known for its comprehensive energy efficiency services. They emphasize education and provide free evaluations. Their team is highly trained in modern insulation techniques and focuses on improving home comfort and reducing energy bills.

434 Luther Rd, Johnstown, PA 15904 (Serves Portage)

Specialties & Features

Blown-in insulation
Spray foam insulation
Insulation removal and replacement

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes
#2

Evergreen Home Solutions

4.7
(90 reviews)
Verified

A regional contractor specializing in creating more energy-efficient and comfortable homes. They offer a full suite of services from energy audits to the installation of high-performance insulation systems. They are well-regarded for their professional crew and knowledge of local utility rebates.

137 Valley St, Johnstown, PA 15902 (Serves Portage)

Specialties & Features

Energy efficiency audits
Air sealing services
Basement and crawl space insulation

Business Information

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

The Basement Guys of Johnstown

4.6
(150 reviews)
Verified

While their name suggests a focus on basements, they are a full-service insulation and waterproofing contractor. They have a strong local reputation for solving moisture and comfort issues throughout the entire home, including attics and walls. Their expertise in basement systems is a significant advantage for Portage homes.

633 Cypress Ave, Johnstown, PA 15902 (Serves Portage)

Specialties & Features

Basement and crawl space insulation
Wall insulation services
Spray foam insulation

Business Information

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

Why These Are the Top Insulation Contractors in Portage

The insulation market in and around Portage, PA, is characterized by a mix of local specialized contractors and regional service providers. As a borough with a significant number of older homes, there is a consistent demand for insulation upgrades, air sealing, and basement moisture control. The competition is moderate, with a handful of highly reputable companies dominating the market from the larger Johnstown area. These top-tier providers distinguish themselves through professional certifications (like BPI), transparent quoting processes, and a focus on whole-home energy solutions. Typical pricing is competitive with national averages but can vary significantly based on the project's scope; a basic attic blown-in cellulose job may start in the $1,500-$3,000 range, while a full home spray foam application can run from $8,000 to $15,000 or more. Homeowners are increasingly aware of and interested in available state and utility rebates, which the leading contractors are adept at navigating.

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 Portage regulations and climate

Frequently Asked Questions About Insulation in Portage

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

1What are the most important insulation upgrades for homes in Portage, PA, given our local climate?

For Portage's humid continental climate with cold winters and warm summers, the most critical upgrades are attic insulation and air sealing. Properly insulating your attic to at least R-49 (the recommended level for Pennsylvania Zone 5) prevents significant heat loss in winter and heat gain in summer. Additionally, sealing air leaks around windows, doors, and penetrations is crucial to combat drafts and moisture infiltration, which is common in our region.

2How much does insulation installation typically cost for a Portage area home?

Costs vary based on home size, material (like fiberglass batts, blown-in cellulose, or spray foam), and the area being insulated. For a typical attic project in Portage, homeowners can expect a range of $1,500 to $4,500. Regional material and labor rates apply, and it's wise to get multiple detailed quotes. Remember, Pennsylvania offers various rebates and tax credits for energy-efficient upgrades, which can significantly offset your final cost.

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

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is important for certain materials like spray foam that have specific temperature and humidity application requirements. Scheduling during these shoulder seasons also avoids the peak summer heat in the attic and the contractor backlog common just before winter.

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

First, ensure they are properly licensed and insured to work in Pennsylvania. Look for local experience, as contractors familiar with Portage will understand common home styles (like older colonials or ranches) and local building codes. Check for certifications from manufacturers (like Owens Corning) and ask for references from recent projects. A reputable local provider will also perform a thorough energy audit or assessment before giving a quote.

5I have an older home in Portage. Should I be concerned about asbestos or mold during an insulation project?

Yes, this is a valid local concern. Many homes built before 1980 in Pennsylvania may have insulation or building materials containing asbestos, which requires professional abatement before disturbance. Our humid summers can also lead to attic mold if there's insufficient ventilation. A qualified Portage insulation contractor will inspect for both issues, recommend remediation if needed, and ensure proper ventilation is part of the new insulation system to prevent future mold growth.