Insulation Contractors · Murfreesboro, TN/Updated June 13, 2026
The 10 Best Insulation Contractors in Murfreesboro, TN
Insulation plays a key role in energy efficiency and comfort in Murfreesboro homes. This list highlights trusted contractors based on real customer feedback.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent10 companies evaluated
cover story
★ Editor's ChoiceFreedom Foam LLC
96Score
Latest update · June 13, 2026: Initial ranking published. 10 Murfreesboro-metro insulation contractors businesses evaluated, top 10 ranked by Vetted Score.
In Murfreesboro, proper insulation is essential for maintaining energy efficiency and comfort in your home. With fluctuating temperatures, quality insulation can significantly impact your energy bills and overall comfort.
To create this ranking, we evaluated ten local insulation contractors based on customer reviews and ratings. Each business was assessed for its reliability, service quality, and customer satisfaction, ensuring you have the best options available.
10insulation contractors evaluated in Murfreesboro
4.77average rating across the field
402customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
Our evaluation process involved analyzing customer reviews from various platforms to determine the most trusted insulation contractors in Murfreesboro. We focused on businesses with substantial review counts to ensure a reliable assessment.
No company paid for placement in this ranking. We refresh our list monthly to reflect the latest customer feedback, ensuring that you're getting up-to-date information on the best insulation services in your area.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
With a perfect 5-star rating from 97 reviews, Freedom Foam LLC is the most highly regarded insulation contractor in Murfreesboro. Customers frequently commend their efficiency and professionalism, making them ideal for comprehensive insulation solutions. However, given their popularity, scheduling can sometimes be challenging. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is comprehensive insulation solutions. It serves Murfreesboro, TN, with $1.50 to $3.00 per square foot pricing, and the honest trade-offs are potential scheduling delays.
Complete Insulation has earned a stellar 4.9 rating from 149 reviews, showcasing its reputation for value and quality. Customers appreciate their thorough assessments and reasonable pricing. They excel in both residential and commercial projects, though some feel their response times could improve. That is a substantial body of feedback for a local operator, enough to trust the rating rather than credit a lucky streak. Most of what reviewers hire it for is value-driven insulation projects. It serves Murfreesboro, TN, with $1.00 to $2.50 per square foot pricing, and the honest trade-offs are response times may vary.
JGL Spray Foam Insulation holds a perfect 5-star rating from 20 reviews, praised for their expertise in spray foam applications. Customers note their attention to detail and quality workmanship. While they have fewer reviews than top competitors, their consistent feedback reflects strong performance. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is specialized spray foam applications. It serves Murfreesboro, TN, with $1.50 to $3.50 per square foot pricing, and the honest trade-offs are limited review base.
With a 4.7 rating from 48 reviews, Evergreen Co is well-regarded for its insulation services. Customers appreciate their knowledgeable staff and eco-friendly materials. However, some have mentioned that their project timelines can be longer than expected. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is eco-conscious insulation solutions. It serves Murfreesboro, TN, with $1.20 to $2.80 per square foot pricing, and the honest trade-offs are longer project timelines.
B&M Insulation has a solid 4.6 rating from 45 reviews, recognized for their reliable services and attentive customer care. Clients report satisfaction with their work quality, but some have noted issues with communication during the project. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is dependable insulation services. It serves Murfreesboro, TN, with $1.10 to $2.50 per square foot pricing, and the honest trade-offs are communication issues.
Prime Insulation has a perfect 5-star rating from 12 reviews, indicating promising quality. Customers appreciate their fast service and fair prices. However, with a thin review base, they remain somewhat unproven in the market. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is quick insulation projects. It serves Murfreesboro, TN, with $1.50 to $3.20 per square foot pricing, and the honest trade-offs are thin review base.
Extreme Spray Foam has a perfect 5-star rating from just 3 reviews, suggesting they may provide quality work. However, the limited number of reviews makes it hard to gauge their overall reliability. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is potentially high-quality spray foam work. It serves Murfreesboro, TN, with $1.80 to $3.50 per square foot pricing, and the honest trade-offs are very limited reviews.
Murfreesboro Spray Foam Insulation has a perfect 5-star rating from 3 reviews, indicating they may be a strong contender. However, like Extreme Spray Foam, their limited review count raises questions about their consistency. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is potentially high-quality insulation work. It serves Murfreesboro, TN, with $1.70 to $3.40 per square foot pricing, and the honest trade-offs are very limited reviews.
Black Oak Insulation has a perfect 5-star rating from a single review. While this indicates strong potential, the lack of additional feedback makes it difficult to assess their overall service quality. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is potentially high-quality service. It serves Murfreesboro, TN, with $1.50 to $3.00 per square foot pricing, and the honest trade-offs are single review.
31-W Insulation has a 3.5 rating from 24 reviews, reflecting mixed customer experiences. While some appreciate their competitive pricing, others have reported dissatisfaction with service quality and follow-up. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is budget-conscious insulation projects. It serves Murfreesboro, TN, with $1.00 to $2.00 per square foot pricing, and the honest trade-offs are mixed customer experiences.
How to choose an insulation contractor in Murfreesboro
Choosing the right insulation contractor requires balancing price with quality and trustworthiness. Here are some key factors to consider:
Review Ratings
Look for contractors with high ratings and a solid number of reviews to gauge reliability and customer satisfaction.
Experience and Specialization
Consider contractors who specialize in the type of insulation you need, whether spray foam, fiberglass, or others.
Pricing Transparency
Choose contractors who provide clear and upfront pricing to avoid unexpected costs.
What it costs
What insulation costs in Murfreesboro
Insulation costs can vary significantly based on the type and extent of the work. Here’s a breakdown of what you might expect to pay:
Basic Batts Insulation$0.50 to $1.50 per square foot, ideal for small projects or renovations.
Spray Foam Insulation$1.00 to $3.00 per square foot, offering superior energy efficiency for larger spaces.
Blown-In Insulation$1.00 to $2.00 per square foot, suitable for attics and hard-to-reach areas.
Full Home Insulation Package$2,000 to $7,000, depending on the size of your home and the insulation type.
Frequently asked questions
How much does insulation installation cost in Murfreesboro?
Prices for insulation installation in Murfreesboro typically range from $1,500 to $3,500, depending on the size of the home and the type of insulation used.
What is the average rating for insulation contractors in Murfreesboro?
The average rating for insulation contractors in Murfreesboro is approximately 4.6 stars, based on a total of 402 reviews across 10 providers.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most Murfreesboro homes: <strong>Freedom Foam LLC</strong>
For overall excellence, choose Freedom Foam LLC. For the best value, Complete Insulation delivers top service at a competitive price. If you're looking to splurge, consider JGL Spray Foam Insulation for their high-quality offerings, despite a smaller review base.
Cityvetted
