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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon74
    Verified insulation services reviews

Find Insulation pros in Sewell

Avatar for Master Attic, LLC
Master Attic, LLC
4.8(
60
)

Serving Sewell, 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 time1 day
18 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for USA Insulation of Philadelphia
USA Insulation of Philadelphia
4.3(
49
)

Serving Sewell, NJ and surrounding areas

In business since 1977

Free estimates

Credit card accepted

"

Our primary bedroom is above the garage and even though we have a newer home, you can feel cold air coming thru the floor.  It's the coldest room in the house by far.  Ed's team came in and placed foam insulation in the garage ceiling.  He gave us $100 off for Angies list discount which was nice.  They cleaned up well when done.  Now that it's warm out I can't grade the quality of the work until winter again because I won't know till then if its helping with the problem.  I will come back and update then.  We had been quoted over $6000 by another company to do the work so hopefully this works and comes in far cheaper.


"
Recommended by92%of homeowners
Avatar for Noahs Drywall, Llc
Noahs Drywall, Llc
4.8(
491
)

Serving Sewell, NJ and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"I reached Out to Mr. Alonzo on January 24th and he responded almost immediately that evening.He came out and inspected the project the following Friday morning and i had a quote that afternoon. Considering the work needed and the fact that it was a pick up of an already started project he was very detailed on the expectations and costs. His first crew was there the following Tuesday and i could immediately tell that Mr. Alonzos' people were very professional and knew exactly what they were doing. Within a week i was ready for paint in both rooms and i was extremely satisfied in the work his finisher Manuel was able to accomplish considering the deformations in the structure. Once he was done you could barely tell anything was amiss and once paint was applied the next day i was very pleased with all work. Next time i start a project Juan's company is first on my list"
Recommended by97%of homeowners
Avatar for Restore You
Restore You
4.9(
57
)

Serving Sewell, NJ and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Their work and professionalism were top-notch. The inspection turned up problems in both the crawlspace and attic, but the attic problem is related to a roofing issue. Rather than do a "patch job" there that would have required re-doing in the near future, Restore You gave the honest evaluation that the roofing work needed to be done first so their remediation work would hold up. They will return when the roofing is done. In the meantime, they completed mold remediation and full insulation in the crawlspace, and even worked through the weekend to get the job done."
Floor Drying
Bath room
Drying useing Injectidry System
Santa
Additional Photos

+25

Recommended by98%of homeowners
Avatar for Mark Group
Mark Group
4.4(
467
)

Serving Sewell, NJ and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"Person who visited was very polite and noted that what I purchased was likely not something that would meet my expectations.  I wanted an energy audit, how my systems could be improved in home, lighting, heating, insulation and air conditioners.  What I got was a list of things they could work on and the price to do that work.  The work list in no way was considered an energy audit, rather it was a punch list of things I could do based on their visual inspection.  I did not have a comparison of work and benefit/savings calculation.  There was no checklist of inefficiencies and how that translated into energy losses. For example, multiple hi hat lights in house, they spoke about boxing and insulating a few, less than 10, when I have almost 90 in house.  Overall I was disappointed, the tech who came said the offering needed to be better presented prior to start of work."
Additional Photos
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Additional Photos

+14

Recommended by83%of homeowners
Avatar for Dean's Service
Dean's Service
4.4(
75
)

Serving Sewell, NJ and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"



They arrived 2 hours early to which I had agreed. They were very pleasant and professional. They cleaned all vents and the returns where possible (wires inside prevented 2).

I think it went well..


"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Recommended by83%of homeowners
Avatar for CleanSpaceUSA
CleanSpaceUSA
5.0(
6
)

Serving Sewell, NJ and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Mike came and did a thorough inspection of my crawlspace which was once home to a family of raccoons. CleanSpace came and cleaned and disposed of all of the soiled insulation and sanitized the space before installing new and better insulation . The work was done quickly and as described, I would recommend them for anyone in a similar situation!"
Insulation Project
Before
Insulation replacement
Insulation Project
Before

+36

Recommended by100%of homeowners
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Insulation questions, answered by experts

An insulated garage benefits from roof vents to ensure proper ventilation and prevent moisture buildup. Insulation can trap moisture in the garage, especially during temperature fluctuations, and roof vents play a crucial role in expelling the moisture in the air. Including roof vents promotes air circulation, preventing condensation and enhancing overall air quality.

Single-pane windows might let in the cold, but if you’re not ready for a long-term solution or window replacement, there are quick fixes to keep your space warmer. Start by sealing gaps with weatherstripping or caulking around the frame to block drafts. For an extra barrier, apply window insulation film to the glass, trapping an air pocket between the film and the window. Thick curtains or thermal drapes can also help keep the chill at bay. And if you’re in a pinch and looking to get creative, bubble wrap can provide a surprisingly effective layer of insulation—just spritz the window with water and press it on, bubble side in.

Buying a house with vermiculite insulation is not recommended without going through a proper testing process. Vermiculite insulation can potentially contain asbestos, which poses health risks when disturbed. While it is possible to purchase a home with vermiculite insulation, you should have it tested for asbestos, and ensure proper containment if asbestos is present. If asbestos is present, you will want to hire a professional to remove it, ideally before you move in.

There are two reasons why cellulose insulation repels rodents (and insects). First, the insulation has been treated with boric acid, which is a natural pest-repellent. In addition, the loose-fill style of cellulose creates less-than-ideal conditions for mice and other rodents to nest and burrow, helping to keep them at bay.

Winterizing your outdoor plumbing keeps your outdoor spigot from freezing and potentially bursting. This includes draining residual water out of the pipe and spigot after turning the valve off, then removing garden hoses and other attachments from the spigot before winter comes. Insulating the pipe that leads to the spigot and installing a freeze-proof faucet also help, as does installing an outdoor faucet protector.

The Sewell, NJ homeowners’ guide to insulation services

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