Insulation Contractors · Riverside, CA/Updated June 13, 2026
The 9 Best Insulation Contractors in Riverside, CA
Insulation is key to energy efficiency in Riverside homes. Our rankings highlight the best 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 ChoiceMy Insulation Guy
96Score
Latest update · June 13, 2026: Initial ranking published. 10 Riverside-metro insulation contractors businesses evaluated, top 9 ranked by Vetted Score.
In Riverside, insulation plays a significant role in maintaining energy efficiency and comfort in homes, especially during the hot summer months and cool winters. With 10 providers evaluated, the competition is tight, but one business shines above the rest: My Insulation Guy, boasting a perfect 5-star rating from 173 reviews.
However, the local market is still developing trust, with most providers having fewer than 50 reviews. This means you should pay close attention to customer feedback and review records when selecting an insulation contractor. Our rankings reflect the most reliable options based on real customer experiences in Riverside.
10insulation contractors evaluated in Riverside
4.53average rating across the field
329customer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
To determine the best insulation contractors in Riverside, we evaluated 10 local businesses, focusing on their customer ratings and review counts. We prioritized companies with higher ratings and more substantial review bases, as these factors often indicate reliability and service quality.
No business pays for placement in our rankings, ensuring that our list is unbiased. We refresh our evaluations monthly, so you can trust that the information is current and reflective of the local market.
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.
My Insulation Guy holds an impressive 5-star rating from 173 reviews. Customers frequently commend their professionalism, efficiency, and the quality of their work. This company is particularly noted for its thorough assessments and tailored insulation solutions. However, given the thin market in Riverside, some potential clients might find it challenging to book an appointment quickly.
Attic Advisor also enjoys a perfect 5-star rating, but with 37 reviews. Clients appreciate their fair pricing and knowledgeable staff, making it a great value option for insulation needs. They excel in attic insulation specifically. On the downside, their smaller review base may leave some potential customers hesitant about choosing them.
All Type Insulation Services, Inc. has a 5-star rating from 20 reviews. Customers highlight their adaptability in providing various insulation types and effective installation processes. This business is ideal for those needing diverse insulation options. However, their limited number of reviews might suggest a less established presence in the Riverside market.
Y&S Attic Insulation holds a solid 5-star rating from 20 reviews. Customers appreciate their attention to detail and quality workmanship. They are particularly noted for their attic insulation services. However, the small review count may leave some potential clients feeling uncertain about 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 attic insulation projects. It serves Riverside, CA, with $800 to $2,500 pricing, and the honest trade-offs are limited reviews may affect trust.
OC Insulation has a 5-star rating from 13 reviews. Customers often praise their quick service and knowledgeable staff. They are a reliable option for insulation needs. However, with only a handful of reviews, their service quality may still be viewed as unproven by some homeowners. 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 services. It serves Riverside, CA, with $1,000 to $3,000 pricing, and the honest trade-offs are thin review base may cause hesitation.
Pro Service Insulation, Inc. carries a 4.5-star rating from 23 reviews. Clients commend their professionalism and thoroughness in service. They are a solid choice for insulation installation. However, the review base is still somewhat limited, which may give pause to discerning customers. 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 professional insulation installation. It serves Riverside, CA, with $900 to $2,500 pricing, and the honest trade-offs are limited reviews may raise concerns.
Thermo Logic Insulation has a 4-star rating from just 1 review. The customer praised their responsiveness and quality. This business might be a good option for those who prioritize customer service. However, the extremely thin review base makes it hard to recommend confidently. 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 responsive customer service. It serves Riverside, CA, with $1,000 to $3,000 pricing, and the honest trade-offs are only one review, making it hard to gauge overall quality.
Pros
Responsive service
Cons
Only one review, making it hard to gauge overall quality
Empire Insulation has a 4.2-star rating from 5 reviews. Customers appreciate their efficiency and friendly team. They can handle various insulation projects. However, the limited number of reviews makes it hard to fully assess their reliability and 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 various insulation projects. It serves Riverside, CA, with $900 to $2,500 pricing, and the honest trade-offs are very few reviews to evaluate service quality.
TruTeam of California has a 3.1-star rating from 37 reviews. While they cover a wide range of insulation services, many clients express dissatisfaction with their customer service. This company may suit those who prioritize service variety, but the mixed reviews indicate that consistency could be a concern. 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 variety in insulation services. It serves Riverside, CA, with $800 to $2,500 pricing, and the honest trade-offs are mixed reviews regarding customer service.
How to choose an insulation contractor in Riverside
Choosing the right insulation contractor involves looking beyond just ratings. Here are key factors to consider:
Review Count
Look for contractors with a solid number of reviews. A higher count often indicates reliability and a proven track record.
Customer Feedback
Read reviews carefully. Pay attention to comments about service quality, professionalism, and follow-up support.
Specialization
Some contractors may specialize in specific types of insulation. Ensure their expertise aligns with your needs.
What it costs
What insulation costs in Riverside
Understanding insulation costs can help you budget for your project. Here are typical pricing tiers in Riverside:
Basic Insulation$1,000 to $2,500 for standard materials and installation in smaller homes.
Mid-Range Insulation$2,500 to $5,000 for better materials and larger spaces.
High-End Insulation$5,000 to $10,000 for premium materials and extensive installation.
Specialty Insulation$10,000 and up for unique projects requiring specialized solutions.
Frequently asked questions
How much does insulation installation cost in Riverside?
Prices for insulation installation in Riverside typically range from $1,500 to $3,500, depending on the size of your home and the type of insulation used.
What are the most common types of insulation used in Riverside?
In Riverside, fiberglass, spray foam, and cellulose insulation are the most commonly used types, each offering different benefits in terms of cost, efficiency, and installation.
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 Riverside homes: <strong>My Insulation Guy</strong>
My Insulation Guy leads the pack with a perfect 5-star rating from 173 reviews, showing a solid base of trust and proven performance. Following closely is Attic Advisor, also at 5 stars but with only 37 reviews, indicating a promising but less proven service. Rounding out the top three is All Type Insulation Services, Inc, with 5 stars from 20 reviews, making it a solid choice for those seeking reliable insulation services. Choose My Insulation Guy for the most established reputation, but Attic Advisor and All Type Insulation Services, Inc remain strong contenders for your insulation needs.
Cityvetted
