The Best Insulation Contractors in Refton, PA

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

#1

Energy Smart Home Improvements

4.8
(240 reviews)
Verified

A leading energy efficiency and insulation contractor serving Lancaster County and central PA. They are known for their comprehensive home performance approach, combining advanced insulation techniques with detailed air sealing to maximize comfort and energy savings. They are a certified BPI (Building Performance Institute) contractor, which underscores their expertise in whole-house energy solutions.

1941 Old Philadelphia Pike, Lancaster, PA 17602

Specialties & Features

Spray foam insulation
Energy efficiency audits
Air sealing services

Business Information

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

Lancaster Insulation Company

4.7
(180 reviews)
Verified

A well-established, locally-owned insulation specialist with a strong reputation for quality installation and customer service. They focus specifically on insulation rather than general contracting, which gives them deep expertise in material selection and application methods for both new construction and retrofit projects.

1655 Manheim Pike, Lancaster, PA 17601

Specialties & Features

Blown-in insulation installation
Attic insulation installation and upgrade
Wall insulation services

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

GreenTech Energy Solutions

4.6
(90 reviews)
Verified

This provider specializes in modern, eco-friendly insulation solutions aimed at improving home health and reducing carbon footprints. They are particularly adept at handling complex projects involving insulation removal and replacement in existing structures, including historic homes common in the region.

1201 Eden Rd, Lancaster, PA 17601

Specialties & Features

Insulation removal and replacement
Basement and crawl space insulation
Spray foam insulation

Business Information

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

Why These Are the Top Insulation Contractors in Refton

** The insulation market in the Refton, PA area is robust and highly competitive, characterized by a concentration of experienced contractors based in the larger Lancaster metropolitan area. Due to the prevalence of older housing stock in Lancaster County, there is a strong demand for insulation upgrades, air sealing, and energy audits. The average quality of service is high, as contractors must compete on reputation, expertise, and knowledge of local building codes and utility rebates (such as those from UGI Utilities or PPL Electric). The market is segmented between general home performance contractors (like Energy Smart) who take a whole-house approach and specialized insulation installers (like Lancaster Insulation) who focus purely on the insulation application itself. Pricing is typical for the Mid-Atlantic region, with blown-in attic insulation for an average home ranging from $1,500 - $3,500, while spray foam projects can range from $3,500 to $8,000+ depending on the scope and R-value required. Consumers are generally well-informed and value contractors with specific certifications (BPI, ENERGY STAR) and verifiable, positive reviews.

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 Refton regulations and climate

Frequently Asked Questions About Insulation in Refton

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

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

Given Refton's humid continental climate with cold winters and warm, humid summers, the most impactful upgrades are typically 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 blocks radiant heat gain in summer. Additionally, sealing air leaks around windows, doors, and penetrations is crucial to manage moisture and improve overall efficiency, combating both winter drafts and summer humidity.

2Are there any local Pennsylvania or Lancaster County rebates or incentives for insulation projects?

Yes, homeowners in Refton should first explore the "Whole-Home Energy Solutions" program offered through the local utility, UGI Utilities, which provides rebates and financing for insulation and air sealing work. Additionally, the federal Inflation Reduction Act offers tax credits for qualified insulation improvements. It's wise to consult with a local, certified insulation contractor who is familiar with these programs and can help you navigate the application process to maximize your savings.

3When is the best time of year to install insulation in this area?

While insulation can be installed year-round, the ideal times in Refton are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is optimal for projects like attic work where extreme heat in summer or cold and precipitation in winter can complicate installation and affect material performance. Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating and cooling demands arrive.

4How do I choose a reliable insulation contractor in the Refton/Lancaster County area?

Look for a contractor who is licensed and insured in Pennsylvania and has specific experience with older homes common in our region, which may have unique challenges like stone foundations or plaster walls. Check for certifications from the Building Performance Institute (BPI) and ask for local references. A reputable provider will offer a detailed energy audit or assessment before quoting and should be knowledgeable about Lancaster County's specific building codes and climate considerations.

5My older home feels drafty. Is adding more insulation always the best solution?

Not necessarily; the first step should always be a professional energy audit to identify air leaks. In many older Refton homes, significant energy loss is due to air infiltration rather than insufficient insulation alone. A comprehensive approach that prioritizes air sealing (caulking, weatherstripping, sealing ductwork) in conjunction with adding insulation, especially in the attic and basement rim joists, will yield the best comfort and efficiency results for your investment.