The Best Insulation Contractors in Atlanta, GA

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

#1

ProSolutions Insulation

4.8
(200 reviews)
Verified

ProSolutions is a highly-rated, full-service insulation contractor known for its expertise in spray foam and energy efficiency solutions. They emphasize a scientific approach to home performance, often combining insulation with comprehensive air sealing. Their strong reputation is built on professionalism, detailed assessments, and knowledge of local rebate programs.

1055 Roberts Blvd NW Suite 123, Kennesaw, GA 30144 (Serves Atlanta)

Specialties & Features

Spray foam insulation
Air sealing
Energy efficiency audits

Business Information

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

Radiant Barrier Atlanta

4.7
(150 reviews)
Verified

This company has built a strong reputation specifically on attic insulation services, including radiant barrier installation, which is highly effective in Atlanta's hot climate. They are praised for their efficiency, clear communication, and effectiveness in reducing cooling costs. They also handle insulation removal and replacement.

661 Amberidge Trail, Alpharetta, GA 30022 (Serves Atlanta)

Specialties & Features

Attic insulation installation
Radiant barrier
Blown-in insulation

Business Information

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

A+ Insulation

4.6
(180 reviews)
Verified

A+ Insulation is a well-established provider offering a wide range of services, including basement, crawl space, and wall insulation. They are recognized for their thoroughness, use of quality materials, and expertise in creating moisture control solutions alongside insulation, which is critical for Georgia's humid environment.

3750 Venture Dr NW Suite 210, Duluth, GA 30096 (Serves Atlanta)

Specialties & Features

Crawl space insulation
Insulation removal and replacement
Wall insulation services

Business Information

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

Why These Are the Top Insulation Contractors in Atlanta

The insulation market in Atlanta is robust and competitive, driven by the city's hot, humid summers and the desire for improved energy efficiency and comfort. The average quality of providers is high, with a clear distinction between general handymen and specialized, certified insulation contractors. Top-tier companies are well-versed in the specific challenges of the Southeastern climate, including moisture management and attic heat gain. Competition is strong, leading to a wide range of service options and pricing. Typical pricing varies significantly by material: blown-in cellulose or fiberglass for an attic can range from $1,500 to $3,500, while a full spray foam application can cost $5,000 to $15,000 or more, depending on the scope. Energy efficiency expertise is a key differentiator, with leading companies offering detailed audits and being knowledgeable about local building codes and available rebates from utilities like Georgia Power.

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 Atlanta regulations and climate

Frequently Asked Questions About Insulation in Atlanta

Get answers to common questions about insulation services in Atlanta, Georgia.

1What is the most cost-effective type of insulation for my Atlanta home given our hot, humid summers?

For our climate, blown-in cellulose or fiberglass in the attic is often the most cost-effective upgrade. It provides excellent thermal resistance (R-value) to keep heat out in summer and seals air leaks, which is critical for humidity control. The initial investment typically pays for itself through significant energy savings on your Georgia Power or Atlanta Gas Light bills, especially during peak cooling months.

2When is the best time of year to get insulation installed in Atlanta?

The ideal times are late fall (October-November) and early spring (March-April). These periods offer milder temperatures, making it easier for contractors to work effectively in your attic before it becomes dangerously hot. Scheduling during these shoulder seasons also ensures your home is optimized before the intense summer heat or occasional winter cold snaps, and you'll likely find greater contractor availability.

3Are there any local Atlanta or Georgia rebates or incentives for adding insulation?

Yes, Georgia Power offers rebates for adding attic insulation to qualifying homes, which can significantly offset project costs. Additionally, the federal energy efficiency tax credit (26C) applies to insulation upgrades, allowing you to claim 30% of the cost up to a $1,200 limit. It's crucial to work with a certified installer who understands the specific documentation required for these programs.

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

Always verify the contractor is licensed and insured in Georgia. Look for local companies with strong reviews on platforms like Nextdoor and who are certified by manufacturers like Owens Corning. A reputable provider will perform a thorough energy audit or inspection, discuss Georgia's recommended R-values (e.g., R-38 to R-60 for attics), and provide a detailed, written estimate that includes air sealing.

5My older Atlanta home feels drafty in winter and stuffy in summer. Will new insulation alone solve this?

While new insulation is vital, air sealing is the critical companion service for Atlanta's historic and older homes. Gaps around windows, doors, and attic penetrations allow humid outdoor air in during summer and conditioned air to escape in winter. A professional should always conduct a comprehensive air seal before installing new insulation to ensure maximum comfort, efficiency, and moisture control.