The Best Insulation Contractors in Park City, UT

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

#1

Alpine Insulation & Supply

4.8
(180 reviews)
Verified

A leading provider in the Intermountain West, Alpine Insulation is renowned for its comprehensive service range and high-performance solutions. They are a certified ENERGY STAR partner and have deep expertise in both new construction and retrofit projects, making them a top choice for Park City's diverse housing stock, from luxury homes to historic properties.

3382 S 700 W, Salt Lake City, UT 84119 (Headquarters - serves Park City)

Specialties & Features

Spray foam insulation
Blown-in cellulose
Energy efficiency audits

Business Information

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

Summit Insulation

4.7
(90 reviews)
Verified

As a local company based in the Heber Valley, Summit Insulation has a strong presence in the Park City area. They are praised for their attention to detail, customer service, and knowledge of local building codes and climate-specific challenges. They excel in complex air sealing and insulation upgrade projects.

Heber City, UT 84032 (Serves Park City)

Specialties & Features

Attic insulation upgrades
Air sealing services
Basement and crawl space insulation

Business Information

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

Wasatch Insulation Services

4.6
(110 reviews)
Verified

Wasatch Insulation Services is a well-established contractor known for its professional crew and efficient service. They offer a wide array of insulation types and are particularly skilled in insulation removal and replacement, a common need in older Park City homes looking to improve energy efficiency.

Serving Northern Utah, including Park City

Specialties & Features

Insulation removal and replacement
Wall insulation services
Blown-in fiberglass

Business Information

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

Why These Are the Top Insulation Contractors in Park City

** The insulation market in Park City, Utah, is characterized by high demand for premium, performance-driven services due to the extreme winter climate and a community ethos centered on sustainability and energy conservation. The competition level is moderate to high, but the barrier to entry is significant; successful companies must possess expertise in complex architectural designs, historic preservation guidelines, and the latest building science principles for air tightness and moisture management. **Average Quality:** The quality expectation is very high. Homeowners, builders, and property managers typically seek out contractors with specific certifications (like BPI or from insulation manufacturers) and a portfolio of successful projects in the area. **Competition Level:** There is a mix of a few highly specialized local contractors and several larger, well-established companies from the Salt Lake Valley that compete for projects in Park City. Reputation and word-of-mouth referrals are critically important in this market. **Typical Pricing:** Pricing is at a premium compared to national averages. Factors driving cost include the high cost of living, the technical difficulty of retrofitting existing structures, the prevalence of high-end materials like spray foam, and the necessity for meticulous air sealing. Homeowners should expect a significant investment, but one that is offset by substantial energy savings, improved comfort, and potential rebates from utilities like Rocky Mountain 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 Park City regulations and climate

Frequently Asked Questions About Insulation in Park City

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

1How does Park City's high-altitude, cold climate affect my insulation choices and recommended R-values?

Park City's climate, with long, cold winters and significant snowfall, demands high-performance insulation. For attic spaces, the U.S. Department of Energy recommends R-49 to R-60 for our zone, which is significantly higher than milder regions. We typically recommend spray foam for air sealing and high R-value per inch or dense-packed cellulose/blown-in fiberglass to achieve these levels and prevent ice dams, which are a common local issue due to heat loss.

2What is the best time of year to install or upgrade insulation in my Park City home?

While insulation can be installed year-round, the ideal periods are late spring (May-June) and early fall (September-October). These windows avoid the peak summer tourism traffic that can delay material deliveries and the deep winter cold that makes attic work challenging and can affect the curing of some spray foams. Scheduling during these shoulder seasons ensures better availability and more comfortable working conditions for a thorough job.

3Are there any local building codes or energy programs in Park City I should be aware of when upgrading insulation?

Yes, Park City has ambitious climate goals, and its building codes often exceed standard Utah codes. The city encourages high-efficiency upgrades, and your project may need to comply with specific air sealing and insulation standards. Furthermore, you should inquire about available rebates from Rocky Mountain Power's Wattsmart program or federal tax credits for energy efficiency, which can significantly offset project costs for qualifying materials and installations.

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

Look for contractors with extensive local experience who understand our specific climate challenges like moisture management and wind-driven snow. Verify they are licensed and insured in Utah, and ask for references from past projects in Summit or Wasatch Counties. A reputable provider will perform a thorough energy audit or inspection first, focusing on problem areas common to local homes like vaulted ceilings, knee walls, and basement rim joists.

5My energy bills are extremely high in winter. Could outdated insulation be the cause, and what areas of my home should be prioritized?

Absolutely. Given Park City's heating degree days, poor insulation is a primary culprit for high bills. The top priority is always the attic, as heat rises and escapes there most readily. Next, focus on basement walls and rim joists (where the foundation meets the wood frame), as cold ground contact is a major heat sink. Finally, have wall insulation checked, especially in older homes built before modern energy codes, as settling or gaps are common.