The Best Insulation Contractors in Cedar Park, TX

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

#1

Radiant Barrier & Insulation LLC

4.8
(240 reviews)
Verified

A highly specialized and well-regarded local company focusing primarily on attic services. They are renowned for their expertise in radiant barrier installation, blown-in attic insulation, and comprehensive air sealing. Their strong reputation is built on detailed energy efficiency consultations and high-quality workmanship.

2100 Arrow Point Dr #502, Cedar Park, TX 78613

Specialties & Features

Attic Insulation
Radiant Barrier
Air Sealing

Business Information

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

Longhorn Insulation

4.7
(180 reviews)
Verified

A leading insulation contractor for the entire Central Texas region, including Cedar Park. They offer a full suite of services, from spray foam and blown-in cellulose to batt insulation for new construction and existing homes. They are known for their professional crews, knowledge of local codes, and ability to handle complex projects.

(Serves Cedar Park from Austin) 13266 Pond Springs Rd, Austin, TX 78729

Specialties & Features

Spray Foam Insulation
Blown-In Insulation
New Construction

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Austin Insulation Services

4.6
(150 reviews)
Verified

A reputable and responsive contractor that serves Cedar Park and the surrounding areas. They excel in residential retrofit projects, including insulation removal and replacement in attics and walls. They are often praised for their clear communication, fair pricing, and effectiveness in improving home comfort.

(Serves Cedar Park from Round Rock) 300 Chisholm Trail #4102, Round Rock, TX 78681

Specialties & Features

Insulation Removal
Replacement
Wall Insulation
Crawl Space Insulation

Business Information

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

Why These Are the Top Insulation Contractors in Cedar Park

** The insulation market in Cedar Park, Texas, is robust and competitive, driven by the city's rapid growth and the extreme Central Texas climate, which creates high demand for energy-efficient homes. The average quality of service is high, as consumers are well-informed and expect professional results. The market consists of a mix of specialized local outfits (like Radiant Barrier & Insulation LLC) and larger regional contractors (like Longhorn Insulation) that serve the entire Austin metro. **Competition Level:** High. There is significant competition among reputable contractors, which benefits consumers through competitive pricing and a focus on customer service. **Typical Pricing:** Pricing varies significantly based on the project scope and material. * **Blown-In Attic Insulation:** $1,500 - $4,500 for an average home. * **Spray Foam Insulation:** $2.00 - $5.00 per board foot, making it a premium option. * **Wall Insulation (retrofit):** $1.50 - $3.50 per square foot. * **Insulation Removal:** $1.00 - $2.50 per square foot, plus the cost of new material. Many providers offer free quotes and energy audits. Homeowners in the area are also often eligible for rebates from utility providers like Austin Energy, which reputable contractors are knowledgeable about and can help clients navigate.

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 Cedar Park regulations and climate

Frequently Asked Questions About Insulation in Cedar Park

Get answers to common questions about insulation services in Cedar Park, Texas.

1What is the most important type of insulation for Cedar Park homes given our local climate?

For our hot, humid Central Texas climate, attic insulation is the most critical. Proper attic insulation with a high R-value (we typically recommend R-38 to R-60) acts as a primary barrier against radiant heat from the sun, which is the main driver of cooling costs. Additionally, ensuring a tight air seal in the attic is crucial to prevent humid outdoor air from infiltrating your home, which reduces strain on your AC and improves indoor air quality.

2When is the best time of year to get new insulation installed in Cedar Park?

The ideal times are during our milder shoulder seasons—late fall (October-November) and early spring (February-March). During these periods, temperatures are more comfortable for installers working in your attic, and contractors typically have more availability than in the peak summer rush. Scheduling outside of summer also ensures your home is optimally prepared before the intense heat arrives, maximizing your energy savings.

3Are there any local rebates or incentives for upgrading insulation in Cedar Park?

Yes, Cedar Park homeowners should first check for rebates directly from their electricity provider, such as Pedernales Electric Cooperative (PEC) or Austin Energy, which often offer incentives for energy efficiency upgrades. Additionally, the federal tax credits for home insulation (under the Inflation Reduction Act) are applicable, allowing you to claim 30% of the project cost, up to a $1,200 annual limit, for meeting specific R-value requirements.

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

Always verify that the contractor is licensed and insured in Texas. Look for local companies with extensive experience specifically in Central Texas homes, as they will understand our unique attic ventilation needs and common issues like humidity control. Ask for references from recent Cedar Park projects and ensure they provide a detailed, written estimate that includes the type of material, R-value, and scope of air sealing work.

5My energy bills are high in summer. Could old or inadequate insulation be the main cause?

In Cedar Park, inadequate attic insulation and air leaks are leading causes of excessive summer cooling bills. Over time, traditional insulation like fiberglass batts can settle, compress, or degrade, significantly reducing its R-value and allowing heat to pour into your living spaces. A professional energy assessment or insulation evaluation can identify these deficiencies, and upgrading to modern materials like blown-in cellulose or fiberglass can often reduce cooling costs by 15-20% or more.