The Best Insulation Contractors in Jefferson, CO

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

#1

All Seasons Insulation

4.8
(180 reviews)
Verified

A leading provider of residential and commercial insulation services along the Front Range, known for its comprehensive energy efficiency solutions. They are highly rated for their professionalism, knowledge of building science, and quality installation of both spray foam and blown-in insulation.

12225 Pennsylvania St, Thornton, CO 80241 (Serves Jefferson and the surrounding mountain communities)

Specialties & Features

Spray foam insulation
Attic insulation upgrades
Energy efficiency audits

Business Information

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

Advanced Home Energy

4.7
(150 reviews)
Verified

Specializes in creating more comfortable and energy-efficient homes through advanced insulation and air sealing techniques. They are recognized for their detailed energy audits and expertise in complex insulation retrofits for existing homes, which is common in older Colorado properties.

14237 W Center Pl, Lakewood, CO 80228 (Located near and serves the Jefferson area)

Specialties & Features

Energy efficiency audits
Air sealing services
Blown-in insulation installation

Business Information

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

Arvada Insulation Inc.

4.6
(90 reviews)
Verified

A well-established, family-owned insulation contractor with deep roots in the region. They offer a wide range of insulation services with a strong focus on customer satisfaction and adherence to local building codes. They are a go-to for more traditional insulation methods like batt and blown-in cellulose.

7875 W 66th Ave, Arvada, CO 80003 (Services the greater metro area, including mountain towns like Jefferson)

Specialties & Features

Insulation removal and replacement
Wall insulation services
Basement and crawl space insulation

Business Information

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

Why These Are the Top Insulation Contractors in Jefferson

The insulation market in and around Jefferson, Colorado, is characterized by a high demand for quality, performance-driven services due to the region's extreme temperature swings and a homeowner focus on energy conservation. The market is moderately competitive, with a mix of large regional players and specialized local contractors. Because Jefferson is a smaller community, most services are provided by companies based in nearby Front Range cities like Lakewood, Arvada, and Thornton, which routinely service the mountain communities. The average quality of service is high, as contractors must be well-versed in the specific challenges of Colorado's climate, including managing ice dams in the mountains and ensuring proper ventilation. Typical pricing is competitive but can be on the higher end for advanced solutions like spray foam or complex retrofit projects. Homeowners in this area often take advantage of energy efficiency rebates from utilities like Xcel Energy, and the top contractors are proficient in navigating these incentive programs for their clients.

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 Jefferson regulations and climate

Frequently Asked Questions About Insulation in Jefferson

Get answers to common questions about insulation services in Jefferson, Colorado.

1What is the recommended R-value for attic insulation in Jefferson, Colorado, and why is it specific to our area?

For Jefferson and most of Colorado's Front Range, the U.S. Department of Energy recommends an attic R-value of R-49 to R-60. This high range is critical due to our region's significant temperature swings, with cold, snowy winters and hot, dry summers. Properly meeting this R-value ensures your home retains heat efficiently in winter and stays cooler in summer, directly impacting comfort and energy bills.

2How does Jefferson's climate and altitude affect the choice of insulation material?

Jefferson's semi-arid, high-altitude climate with low humidity makes several insulation types effective, but local providers often recommend blown-in cellulose or fiberglass for attics due to their excellent thermal performance and ability to fill irregular spaces in older homes common in the area. It's also important to ensure proper air sealing before insulating, as the dry air and wind can exacerbate drafts and heat loss through small gaps.

3When is the best time of year to schedule insulation work in Jefferson, and are there seasonal cost differences?

The ideal times are late spring (May-June) and early fall (September-October) when attic temperatures are moderate, allowing for safer and more effective installation. While some contractors may offer promotions during slower winter periods, scheduling during these shoulder seasons ensures optimal conditions and better availability from reputable local installers before the extreme weather hits.

4Are there any local rebates or incentives for insulation upgrades available to Jefferson homeowners?

Yes, Jefferson County residents should first check for rebates from their specific utility provider, such as Xcel Energy, which offers incentives for adding insulation to meet recommended R-values. Additionally, Colorado state programs and potential federal tax credits for energy efficiency improvements can significantly reduce the net project cost, so always ask your local insulation contractor about current incentive programs.

5What should I look for when choosing a local insulation contractor in Jefferson County?

Prioritize contractors who are licensed, insured, and have specific experience with Colorado's building codes and climate challenges. Ask for local references and proof of work on similar homes in the area. A reputable provider will perform a thorough energy audit or assessment, discuss moisture control and ventilation (key in our climate), and provide a detailed quote that includes air sealing, which is as important as the insulation itself.