The Best Insulation Contractors in Rockville, UT

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

#1

The Insulation Guys

4.8
(180 reviews)
Verified

A highly-rated, locally-owned and operated insulation specialist serving Southern Utah. They are known for their focus on customer service, energy efficiency, and a comprehensive range of insulation solutions. They frequently work on both new construction and retrofit projects in the smaller communities around St. George and the Zion area.

415 W 610 S, Hurricane, UT 84737 (This is the closest dedicated insulation contractor, located ~15 minutes from Rockville)

Specialties & Features

Spray foam insulation
Blown-in insulation
Attic insulation installation and upgrade

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

One-Trip Home Services

4.7
(150 reviews)
Verified

While offering a broader range of home services, their insulation division is well-regarded and specifically markets itself to the unique needs of homes in the Southern Utah climate. They provide energy audits and are knowledgeable about local utility rebates available through Dixie Power.

2231 W 200 N, St. George, UT 84770 (Serves the entire Washington County area, including Rockville)

Specialties & Features

Energy efficiency audits
Insulation removal and replacement
Air sealing services

Business Information

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

Advanced Home Performance

4.6
(90 reviews)
Verified

This company specializes in whole-home performance and energy efficiency upgrades. They are a strong choice for comprehensive projects that combine insulation with advanced air sealing, particularly for crawl spaces and basements, which are common in the area's home designs.

245 N. 1700 W., St. George, UT 84770 (A key provider in the St. George metro, serving surrounding communities)

Specialties & Features

Basement and crawl space insulation
Air sealing services
Wall insulation services

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Rockville

** The insulation market serving Rockville, Utah, is characterized by a small, specialized pool of contractors based primarily in the nearby hubs of Hurricane and St. George. Due to Rockville's location in a high-desert climate with hot summers and cool winters, energy efficiency is a significant concern for homeowners. The market competition is moderate; while there aren't dozens of providers, the existing ones are highly specialized and reputable. The average quality of service is high, as these contractors must adhere to both Utah state building codes and the specific performance standards demanded by energy-conscious residents and new construction developers in the scenic Zion corridor. Typical pricing is competitive but can be on the higher end for premium services like spray foam or comprehensive air sealing, reflecting the specialized expertise, material costs, and the travel distance to service the Rockville area. Homeowners often benefit from consulting providers about potential rebates from local utility companies like Dixie Power for 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 Rockville regulations and climate

Frequently Asked Questions About Insulation in Rockville

Get answers to common questions about insulation services in Rockville, Utah.

1What are the most important insulation considerations for Rockville's climate?

Rockville experiences a semi-arid climate with hot, dry summers and cool winters, making year-round temperature control a priority. The key is installing insulation with a high R-value, particularly in attics and walls, to resist summer heat gain and winter heat loss. Blown-in cellulose or fiberglass batts are common choices here, and properly sealing air leaks is equally critical due to the area's occasional high winds that can drive infiltration.

2How does the local environment in Southern Utah impact insulation choices and installation timing?

The dry, dusty environment means insulation materials should be resistant to settling and moisture from rare but intense seasonal rains. Installation is best scheduled for spring or fall to avoid extreme summer heat, which can make attic work hazardous, and to prepare your home before winter. Local providers are familiar with using materials like dense-pack cellulose that perform well in these conditions and resist pest intrusion common in rural areas.

3Are there any specific permits or regulations for insulation in Rockville, UT?

While Rockville itself may not have specific insulation codes, projects must comply with the Utah Uniform Building Code and International Energy Conservation Code (IECC) adopted by Washington County. This includes meeting minimum R-value requirements for your home's zones. Always verify with your contractor that they are pulling any necessary permits, especially for major retrofits or new construction, to ensure compliance and safety.

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

Choose a contractor experienced with the specific challenges of older homes and new builds in Southern Utah. They should perform a thorough energy audit, be licensed and insured in Utah, and provide clear explanations of their recommended materials and R-values. Ask for local references in Rockville or nearby communities like Springdale to verify their knowledge of regional best practices and reliability.

5What is a realistic cost range for adding or upgrading insulation in a typical Rockville home?

Costs vary by home size, material, and scope, but for a standard attic insulation upgrade to R-49 (recommended for our zone), homeowners can expect a range of $1,500 to $3,500. Regional material and labor costs influence pricing, and investing in proper insulation offers a strong return through significant savings on heating and cooling, which is crucial given Rockville's temperature extremes. Check for available Utah-specific rebates or federal tax credits to offset costs.