The Best Insulation Contractors in South Lima, NY

Compare the highest-rated insulation professionals in South Lima, New York. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Efficient Home Services of Rochester

4.8
(280 reviews)
Verified

A leading energy efficiency and insulation contractor in the Rochester region, known for comprehensive home performance solutions. They combine advanced diagnostic tools with high-quality installation to maximize comfort and savings. Their strength lies in a whole-house approach, ensuring insulation and air sealing work together effectively.

150 Fishers Run, Pittsford, NY 14534

Specialties & Features

Energy efficiency audits
Spray foam insulation
Air sealing services

Business Information

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

Rochester Insulation Systems

4.6
(180 reviews)
Verified

A well-established contractor specializing in a wide array of insulation applications for both residential and commercial properties. They are recognized for their expertise in blown-in and batt insulation, making them a go-to for attic and wall projects, including existing home retrofits.

850 Holt Rd, Webster, NY 14580

Specialties & Features

Blown-in insulation installation
Attic insulation upgrade
Wall insulation services

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Green Attic Insulation

4.7
(120 reviews)
Verified

While based slightly further away, this provider has a strong reputation for serving the Finger Lakes and Southern Tier regions, including the South Lima area. They focus heavily on attic-specific services and insulation removal, which is a critical first step for many upgrade projects in older homes.

407 W State St, Ithaca, NY 14850

Specialties & Features

Insulation removal and replacement
Attic insulation installation
Basement and crawl space insulation

Business Information

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

Why These Are the Top Insulation Contractors in South Lima

** The insulation market serving South Lima, NY, is characterized by high-quality regional contractors rather than a high volume of hyper-local competition. As a rural community within the Rochester and Finger Lakes economic sphere, residents have access to well-established, professional companies. The average quality of service is high, with several providers holding Building Performance Institute (BPI) certifications and being well-versed in New York State energy codes and rebate programs, such as those from NYSERDA. The competition level is moderate but professional. Pricing is typical for the Upstate New York region, with project costs heavily dependent on the home's size and existing conditions. For a standard attic blown-in cellulose job, homeowners can expect a range of $1,500 - $3,500. More complex projects involving spray foam or full-home air sealing can range from $5,000 to $15,000+. The market is driven by a desire for improved comfort and taking advantage of state and utility incentives to offset the cost of energy efficiency upgrades.

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 South Lima regulations and climate

Frequently Asked Questions About Insulation in South Lima

Get answers to common questions about insulation services in South Lima, New York.

1What is the most cost-effective type of insulation for my older home in South Lima, given our cold winters?

For most older homes in South Lima, blown-in cellulose or fiberglass insulation in the attic is the most cost-effective first step. This addresses the largest source of heat loss in our climate (Climate Zone 5A), where winter temperatures regularly drop below freezing. The upfront cost is moderate, and the energy savings on heating bills typically provide a strong return on investment, especially with potential rebates from NYSERDA or local utilities.

2When is the best time of year to schedule insulation work in South Lima?

The ideal times are late spring (May-June) and early fall (September-October). These periods offer mild temperatures, allowing contractors to properly assess and install materials without extreme heat or cold affecting the work or your home's interior. Scheduling during these shoulder seasons also avoids the peak summer and winter rush, potentially leading to better availability and pricing.

3Are there specific building codes or regulations for insulation in Livingston County that I should know about?

Yes, insulation work in South Lima must comply with the New York State Energy Conservation Construction Code (NYSECCC), which adopts the International Energy Conservation Code (IECC). For our climate zone, this specifies minimum R-value requirements (e.g., R-49 for attics, R-20 for walls). A reputable local contractor will pull any necessary permits from the Town of Lima or Livingston County and ensure the installation meets these standards for safety and performance.

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

Look for a contractor licensed and insured in New York, with specific experience in our region's older home stock. Ask for local references in Livingston County and verify they are a participating contractor with NYSERDA's EmPower+ or Home Performance programs, which indicates adherence to quality standards. Always get detailed, written estimates that include the proposed R-values, material types, and scope of work.

5My house feels drafty. Should I add more insulation or address air sealing first?

In South Lima's climate, air sealing is the critical first step. Adding insulation on top of significant air leaks (like those in attics, around windows, and at sill plates) is less effective, as cold drafts will still penetrate your living space. A professional energy audit, often incentivized by NYSERDA, can identify the worst leaks. Sealing them first, then adding insulation, creates a much more effective and durable thermal barrier against our harsh winters.