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TRUSTED BY SPRING LAKE HEIGHTS, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon61
    Verified insulation services reviews

Top-Rated Insulation pros in Spring Lake Heights - Updated Nov 2026

Avatar for Master Attic, LLC
Master Attic, LLC
4.8(
61
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Spring Lake Heights, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I RECENTLY HAD MY ATTIC INSULATION REPLACED BY MASTER ATTIC. ALEX CAME OUT RIGHT ON SCHEDULE AND GAVE ME A FAIR PRICE. ( I DID HAVE 4 OTHER ESTIMATES) THE CREW LEAD BY ROBERTO WAS AMAZING. THEY WERE VERY CONSIDERATE, CAREFUL IN MAKING SURE THE AREA WAS SEALED OFF AND WERE VERY CAREFUL OF MY PERSONAL BELONGINGS. THEY DID A GREAT JOB IN REMOVING OLD INSULATION , VACUUMING OUT THE ATTIC ,SPRAYED AREA AND SEALED ANY OPENINGS. BEFORE THEY BROUGHT IN NEW INSULATION, THEY ASKED ME IF I WISHED TO TO VIEW THE ATTIC AND I DID. I WAS AMAZED EVEN AT THIS POINT, HOW CLEANED EVERYTHING LOOKED . (THIS INSULATION HAD BEEN UP THERE FOR 70 YEARS) NEW INSULATION WAS INSTALLED AND IT LOOKS GREAT. THE CREWED CLEANED UP EVERYTHING , EVEN VACUUMED THE AREA IN THE ROOM. ALL BAGS OF OLD INSULATION WERE REMOVED PROMPTLY AND I WOULD HIGHLY RECOMMEND THEM TO ANYONE."
Crawlspace remediation, new batt insulation and moisture barrier encapsulation
Old insulation removal and replace with new batt insulation
Rodent hole on corner of roof
New Blown-in insulation
Crawlspace remediation, new insulation & moisture barrier encapsulation

+106

Response time2 days
Response rate100%
18 neighbors recently requested a quote
Avatar for RetroFoam of Philadelphia
RetroFoam of Philadelphia
5.0(
22
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Spring Lake Heights, NJ and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Warranties offered

"RetroFoam of Michigan deserves more than five stars. The representative who gave me an estimate was prompt and professional. The office staff who called to tell me installers were ahead of schedule was kind and courteous as I answered during a busy day at work. The crew who came to insulate my garage was extraordinary. They made sure my garage was left clean. They even mopped the garage floor before they left! The crew leader explained the process of insulating with foam and exactly how the holes in my walls would be patched before the team left. I am an educator of 30 years and a licensed builder. I've remodeled and flipped homes and have rental units. I'm used to swinging a hammer alongside others. This company is made up of hard-working people who charge a fair price and do exceptional work. I have advice for those that run the company - take care of your installation crews! They are exceptional! If you've read this far and are interested in having your house/garage insulated give them a call now. You will be happy you did. Now...I'm looking forward to enjoying a warm man-cave garage on cold nights!"
RetroFoam Wall Insulation
Installing RetroFoam
RetroFoam with Siding
RetroFoam with Brick
Response time1 day
Response rate100%
121 neighbors recently requested a quote
Avatar for Thermal Guardians Insulation
Thermal Guardians Insulation
5.0(
6
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Spring Lake Heights, NJ and surrounding areas

Approved

Free estimates

Credit card accepted

"Thermal Guardians insulation performed insulation services in an exterior crawl space below my home that was letting cold air into the house. The area was difficult to access, but they more than rose to the challenge and completed the work effectively. I will definitely use their services again."
Attic insulation-batts
Blown in cellulose
Crawlspace Insulation
Air sealing
9 neighbors recently requested a quote
Avatar for Dave Hoh's Home Comfort & Energy Experts
Dave Hoh's Home Comfort & Energy Experts
5.0(
5
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Spring Lake Heights, NJ and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

Do your monthly energy bills seem too high? Are there areas of your home that are noticeably more uncomfortable than others? The home energy experts at Dave Hoh's Home Comfort & Energy Experts can help. We combine the skills and expertise to fix any home energy issue. As an authorized Dr. Energy Saver dealer, our team of professionals undergoes continuous training to help us remain the leader in the home energy industry.\n\nAt Dave Hoh's Home Comfort & Energy Experts we understand that a home's maximum energy efficiency is not achieved from one service alone. So because of this, we offer a variety of HVAC, insulation, air sealing and energy solutions that work in conjunction to improve the overall energy efficiency of your home. We serve Holmdel, Colts Neck, Rumson, Middletown, Howell, Brick, Manasquan and surrounding towns in New Jersey (Monmouth & Ocean County). Contact us today for a FREE no-obligation home energy services quote.

We removed the old fiberglass insulation & blew-in our TruSoft cellulose insulation.  Also looking at this picture we can see Nate our crew leaders showing off why we use TruSoft insulation, notice the lack of dust!
AC handler and attic not properly insulated.  Attic was not air sealed and needs to be air sealed before we can insulate the attic.
Horrible insulation around this trunk.  We will replace or rewrap with mastic tape.
We see dirt in the insulation and when we pull back the fiberglass insulation we can see the attic was not air sealed.
Attic is not air sealed and has exposed fiberglass insulation.  Exposed fiberglass insulation does next to nothing to insulate.

+28

Response time2 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Attic Avengers LLC
Attic Avengers LLC
5.0(
4
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Spring Lake Heights, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Great experience from start to finish! The team was professional, friendly, and did an excellent job replacing our old blown-in insulation. They were thorough, clean, and made the whole process easy. We’re already noticing a difference in the house. Highly recommend!"
Attic
Attic
Attic
Attic
Attic

+6

18 neighbors recently requested a quote
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Insulation FAQs, answered by experts

The best type of insulation for your home depends on your specific needs, climate, and the area you are insulating. For new construction, structural insulated panels are a highly energy-efficient option that is easy to install during the building process. In very warm climates, reflective insulation can be a cost-effective choice. For cold climates, fiberglass is an excellent option due to its high R-value and resistance to settling over time. Spray foam works well in humid environments because of its moisture-resistant properties. For standard attics, loose-fill, spray foam, or blown-in insulation are all suitable options.

Most heat in a garage is lost through air leaks in windows, doors, and walls. This is especially true if the walls are uninsulated, which is common in garages. Consider insulating your garage before installing a garage heater to ensure the heat it generates isn’t wasted, making it less efficient.

STC (Sound Transmission Class) is a rating that describes how well a building material or assembly blocks airborne sound. A higher STC rating means less noise will pass through the material, providing better sound reduction. This rating system applies to various building components, including windows, doors, flooring, drywall, and insulation.

For context, a typical single-pane window has an STC rating of around 25 (where normal conversations are audible), while a well-sealed, double-pane window can exceed STC 45 (blocking loud speech and most music). It is important to note that for some products, like soundproofing drywall, the STC rating refers to the entire wall system, not just the individual panel.

Additionally, STC ratings are most effective for measuring sound reduction at mid-to-high frequencies, such as human speech, and may not accurately reflect how well a material blocks low-frequency sounds like bass music or thunder. Because of these factors, it is recommended to consult a professional to determine the right STC-rated materials for your specific soundproofing needs.

R-30 insulation is better for higher thermal resistance, but whether it’s "better" depends on the application. R-30 is much thicker and suited for areas like attics or floors in cold climates, where more insulation is required. R-13, on the other hand, is thinner and works well for 2x4 walls or milder climates where less insulation is sufficient. Choosing between R-13 and R-30 depends on the area being insulated and the climate. For example, R-30 provides more insulation but may not fit everywhere in your home.

Yes, brick houses are better insulated, because the bricks slow down the passage of air from the outside to the inside and vice-versa. This helps to stabilize the internal temperature of the home. When combined with proper residential insulation, brick houses are more efficient and better insulated than other types.

The Spring Lake Heights, NJ homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.