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    Average homeowner rating
  • Verified reviews icon250
    Verified drywall insulation services reviews

Top-Rated Drywall insulation pros in Guilford - Updated Nov 2026

Avatar for Top Notch Home Solution, LLC
Top Notch Home Solution, LLC
4.9(
42
)
Blown-In Insulation - Install or Upgrade

Serving Guilford, CT and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

Get reliable insulation services from responsible insulation contractors: Top Notch Home Solution, LLC. Family-owned and operated in Cromwell, CT, we are professional providers of residential & commercial insulation services. We have 19 years of experience performing insulation services, among other services ranging from door &b window installation to HVAC services and offer..."Top-Notch Home Services.?

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11 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
387
)
Blown-In Insulation - Install or Upgrade

Serving Guilford, CT and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I was impressed with the quality and skill of the crew, they knew exactly what to do and the result was excellent. I was extremely impressed with the quality of the insulation, and feel much more comfortable with my home! The foreman was excellent, very skilled, and the turn out was outstanding!"
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Gutters

+42

1215 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Perfect Wall LLC
Perfect Wall LLC
4.7(
13
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Guilford, CT and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Perfect wall LLC service was amazing! They went over the job with me and explained everything and taught me a thing or 2 about insulation. After the job I went to look at the results and it was exactly how he explained it! They use measuring templates you can see the actual depth of the insulation in all parts of the attic which was awesome. The vent out the exterior wall was so perfect I couldn?t even find it unless I really looked. Everything came out perfect they took the time to clean up very well also which my wife was very happy about! 10/10 would use again."
rockwool
fiberglass
spray foam
open cell foam
fiberglass

+1

Response time10 hrs
Response rate95%
Recommended by69%of homeowners
Connecticut Home Solutions, LLC
4.1(
32
)
Blown-In Insulation - Install or Upgrade

Serving Guilford, CT and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"I liked that the first questions we were asked was "Have you had a home energy audit done? Did you know you can get a rebate on your insulation project?" Before even knowing the scope of our project, they were looking to help make it more affordable for us."
7 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
589
)
Blown-In Insulation - Install or Upgrade

Serving Guilford, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"We hired Connecticut Basement Systems to encapsulate our 23 year-old crawlspace.  The sales representative came to do an estimate and was very helpful - he explained his recommendations clearly and gave us literature which explained the science in more detail.  We were somewhat cost-conscious and he helped us get the most bang for our buck.  We were able to arrange financing from an affiliate, and the process was incredibly easy.
The crew came to do the work yesterday - they laid down a drainage mat and rigid insulation on the floor slab and walls topped by a plastic liner, set up a dehumidifier with a drainage line to a sump pump (which they also installed).  I was amazed that they were able to complete everything in one day.  When the job was complete, the foreman went into the crawlspace with me and showed me everything they had done.  I had spent some time in the crawlspace removing the old insulation and was struck by how clean the finished product felt - to say nothing of the energy efficiency and moisture removal benefits.
We have no plans to do additional work in our basement for the time being, but if and when we decide to do any, Connecticut Basement Systems will be our first call.  Truly a pleasure to work with from start to finish.
"
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+12

178 neighbors recently requested a quote
Recommended by90%of homeowners
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Drywall Insulation FAQs, answered by experts

Wet-sanding and dry-sanding each have pros and cons. Dry-sanding is less messy, so it’s a good option if you’re trying to minimize dust (for example, if you’re sanding an occupied home or working with particularly dry or dusty drywall mud). However, dry-sanding is quicker because you don’t have to keep rinsing a sponge or wait for it to dry before painting.

Drywall texture refers to the techniques used on the surface of drywall to create a pleasing visual or tactile effect. Depending on your desired outcome, drywall texture can range from incredibly subtle to a focal point of a room. Textures play a significant role in interior design and are an excellent and relatively cost-effective way to change the feeling of a room.

Plaster is a beautiful finish but is labor-intensive to install and remove. It’s vulnerable to cracking and more sensitive to moisture variance than drywall. Installing plaster on a new wall is an expensive process that can take days to weeks, depending on the scope. Removing a plaster wall can also be quite expensive and time-consuming.

There are several benefits to wet-sanding drywall, but the main perk is that it produces far less dust than dry-sanding. As a result, wet-sanding poses fewer health risks and makes less of a mess in your home. Plus, damp sponges are less abrasive than sandpaper, so there’s a smaller chance of scratching or damaging the drywall paper. Wet-sanding also creates a smoother finish than dry-sanding.

New plaster must be fully dry and cured before painting. The drying time for plaster ranges from 1 to 4 hours, but the curing process can take more than five days, depending on various factors, including humidity levels, temperature, the amount of plaster used, and airflow in the area. You should always apply primer before painting plaster.

The Guilford, CT homeowners’ guide to drywall insulation services

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