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RAM Insulation Inc. is a family-owned insulation contractor providing residential, commercial, and industrial solutions across California and beyond. Founded in 2013, our expert insulators deliver HVAC duct insulation, rooftop duct cladding, hydronic and refrigerant line insulation, pipe and vessel systems, acoustic solutions, and energy-efficient building insulation that meets Title 24 standards. We also design removable insulation covers for service-heavy equipment. Located in Signal Hill, we offer high-quality craftsmanship, tailored engineering, and reliable customer service. Call today for a free on-site estimate
Brand Certified

Ram Insulation Inc.

5.0
(64 reviews)

Business Details

2501 East 28th Street, Signal Hill, CA
90755, United States
(562) 231-6035
https://www.raminsulators.com

About

Insulation Contractor
Ram Insulation provides acoustic insulation, commercial building insulation, mechanical insulation, residential insulation, hvac insulation, vessel insulation, plumbing insulation, and removable and reusable covers to the Signal Hill, CA area.

Details

  • Requires appointmentNot available
  • Onsite servicesAvailable
  • On-site parkingAvailable
  • Wheelchair accessible entranceAvailable

Location

Ram Insulation Inc.
2501 East 28th Street, Signal Hill, CA
90755, United States

Hours

Monday5:00 AM - 6:00 PM
Tuesday5:00 AM - 6:00 PM
Wednesday5:00 AM - 6:00 PM
Thursday5:00 AM - 6:00 PM
Friday5:00 AM - 6:00 PM
Saturday8:00 AM - 2:30 PM
SundayClosed
5/25/20265:00 AM - 6:00 PM
7/4/20268:00 AM - 2:30 PM
9/7/20265:00 AM - 6:00 PM
11/25/20265:00 AM - 6:00 PM
11/26/20265:00 AM - 6:00 PM
12/25/20265:00 AM - 6:00 PM
1/1/20275:00 AM - 6:00 PM

Reviews

5.0
64 reviews
5 stars
64
4 stars
0
3 stars
0
2 stars
0
1 star
0
  • LD
    Lesli DelR
    5 days ago
    5.0
    Ram Insulation was an absolute pleasure to work with. From the moment we reached out, their team stood out as both highly knowledgeable and incredibly responsive. When you’re on a time crunch, every second matters, and Miguel truly delivered. He answered all of my questions promptly and even provided a quote within minutes. The level of professionalism and efficiency was impressive. I would 100% hire and recommend them again for any future needs.
  • AH
    Ali Hashemi
    Apr 3, 2026
    5.0
    Hired this awesome team to do some commercial work for a school we were working on. Their pricing was great. Communication was great. Execution was even better. They were professional, knowledgeable, and kind people and I could not recommend them enough.
  • DS
    Dustin Stumpf
    Apr 1, 2026
    5.0
    Great all around, good pricing, quick work and communication was top notch. Everything I asked for and didn’t ask for was easily accommodated and knocked out the park. The foam insulation was the perfect choice for this job. Highly recommend
  • VP
    Victoria Ponder
    Mar 20, 2026
    5.0
    I had an excellent experience with RAM. The team was highly professional from start to finish, and the quality of the work really stood out. They walked me through each step of the process, which gave me full visibility into how the installation was being done. I especially appreciated the level of care they took with disinfecting the attic space and thoroughly securing the perimeter of the home to prevent any future entry points. The cleanup was exceptional, everything was left neat and in great condition. Overall, RAM delivered a very thorough and high-quality service.
  • GD
    George Davis
    Mar 13, 2026
    5.0
    I would invite them back and refer them to friends. Polite, professional and timely. Workmanship on Radiant barrier& blown insulation is excellent. Superb clean up and isolation of work space/living area. Working aura is high energy wrapped in happiness. Good people know good people. I will reach out for referrals for contractors on areas they don’t cover. Was this a good experience for us. Yes! Thank you Miguel.

Frequently Asked Questions About Ram Insulation Inc.

What types of projects do you handle?

Our expertise covers a wide range of insulation projects. We specialize in residential attic, ceiling, and wall insulation. For commercial clients, we offer HVAC and rooftop duct insulation, as well as mechanical piping and vessel insulation. We also provide acoustic solutions and removable insulation covers to meet diverse needs.

Do you work beyond Southern California?

While our primary service area is Southern California, RAM Insulation Inc. is equipped to handle projects throughout the state of California. We also have the capability to support projects beyond state borders when required.

Brand Certified Facts from Ram Insulation Inc.

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Certified April 05, 2026Yext Knowledge Graph
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