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TRUSTED BY DELAVAN, WI HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon66
    Verified drywall insulation services reviews

Find Drywall insulation pros in Delavan

Avatar for Paragon Insulation
Paragon Insulation
4.8(
61
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Delavan, WI and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"My attic was poorly ventilated — damp, musty, and overdue for attention. After deciding to bring in a professional, Randy came out to my home, thoroughly assessed the problem areas, and put together a detailed quote on the spot. The scope of work included removal of the existing insulation, air sealing around all attic entry points, sanitizing, air baffle installation, and installation of new Weather Blanket cellulose insulation. The new cellulose achieves an R-value that meets or exceeds Illinois code requirements. I couldn't be happier with the results. I've already noticed a meaningful improvement in temperature consistency and overall comfort throughout my home. If you're looking for a trustworthy, professional insulation contractor, I wouldn't hesitate to recommend Paragon Insulation & Services."
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+24

Response time3 days
3 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for USA Insulation of Madison
USA Insulation of Madison
4.9(
50
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Delavan, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"I called 5 Insulation companies for estimates in Oct.2025, when we were having other work done to our home & discovered we had No insulation between the studs. USA 🇺🇸 Insulation was the most expensive but they were the most thorough during the sales process, as far as explaining how everything was to be done & showed me photos. They were the ONLY company that offered the blown in expansion Insulation. Which is what made the job a little more costly, but they used the best product because it doesn't settle over time, which to me made it worth it. They came on Dec.15th which was a VERY cold day, with a 4 man crew,each with a specialized task, (Foreman, siding removal, hole driller, foam insertion). They were very professional, answered all my questions, cleaned up my property when done & did a heat camera procedure that showed me how the walls were cold before hand & were already warming by end of job. I highly recommend this company to anyone needing to have this done."
Foam insulating a wall
USA Insulation Premium Foam
Attic Insulation
USA Insulation Blown Fiberglass
Arkdale, WI

+24

Response time1 day
Response rate89%
49 neighbors recently requested a quote
Avatar for ADL Brothers, LLC
ADL Brothers, LLC
5.0(
32
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Delavan, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Credit card accepted

Offers commercial services

"ADL blew in some insulation into my attic and reinsulated a skylight. They were thorough and professional. ADL was mindful of my property and cleaned up the work area upon completion. I would definitely recommend them."
Typical attic issues
Very low insulation
Wildlife also love your attic
Cleaned out to the studs
Inspection, correction, and sanitation

+12

Response time7 hrs
Response rate98%
4 neighbors recently requested a quote
Avatar for Elite Insulators
Elite Insulators
4.8(
21
)
Injection Insulation - Install

Serving Delavan, WI and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Kyle wen above and beyond my expectations! Very professional and knowledgeable! Every business should have someone like Kyle. I would highly recommend Elite Insulators. I have other projects coming up and he is already hired! Lol! THANK YOU Kyle!!"
Cathedral Ceilings
Ceiling/Wall
Walls
Amish Ice Box
Amish Ice Box

+56

Response time2 days
Recommended by57%of homeowners
Avatar for Daniel Nagel
Daniel Nagel
4.6(
42
)
Injection Insulation - InstallBlown-In Insulation - Install or Upgrade

Serving Delavan, WI and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"We reached out to Dan with the issue of freezing pipes and cold rooms in our old house. Dan inspected the house and proposed a plan to remedy these issues. Aside from the more traditional air sealing and insulation solutions, Dan also recommended insulating the area of our house above our soffit, which was difficult to access but that appeared to be a major insulation issue. I should add the other firms we requested quotes for did not identify this area in their proposal. I firmly believe the proposals from the other firms would not have fixed our issues. Dan worked for ~2 weeks on air sealing our attic and house, adding insulation to our attic, removing our soffit and adding insulation and reinstalling soffit. Work was done well and within budget and at a fair price. Dan is very easy to work with and takes pride in his work. We are very happy to report our pipes have not frozen and the cold rooms are no longer cold - would highly recommend Dan to others - he went above and beyond."
Response time1 day
5 neighbors recently requested a quote
Recommended by100%of homeowners
RetroFoam of Wisconsin Inc.
New to Angi
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Delavan, WI and surrounding areas

Approved (Corporate)

Free estimates

Credit card accepted

Offers commercial services

RetroFoam of Wisconsin specializes in RetroFoam injection foam insulation for existing walls, helping homeowners improve comfort and energy efficiency without the mess or disruption of a full remodel. Our insulation solution is designed to reduce drafts, help maintain consistent indoor temperatures, and make homes more comfortable year-round. We serve homeowners across the state. Whether you live in a historic home or a newer build, our team provides a proven insulation solution tailored to your needs.

20 neighbors recently requested a quote
Avatar for Skylights by Solar*Brite Ltd
Skylights by Solar*Brite Ltd
4.9(
36
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Delavan, WI and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"We had tried several times (including our painter trying) to get the 2 solar rings on our high ceilings removed so that we could clean inside the solar windows. Nobody could figure out how to get the rings loose. I finally used Angie's List to find someone who may be
able to help get the rings off.  I spoke with Art and he and his partner were able to come out on the same day I called. (They had an installation cancelation due to snow.) What they determined (and showed me) was that the rings were screwed in to the drywall (from the roof) when the house was constructed. After laying drop cloths down and making sure they had protected the carpeting and furniture, the very carefully managed to get at the screws in order to get the rings off without ruining our drywall,  paint or ceiling. I had never really liked the cheap plastic white rings that were in the house when we bought it.  Art had several new styles with him
that I could choose from.  Before putting the new caps back on, they straightened and reparied the tubes, wipe them down and made them look brand new.  The solar lights/tubes look amazing now.  Thanks guys.  Great job!
"
Master Closet after Solatube
Master Bath after Solatube
Master Closet after Solatube
Recommended by100%of homeowners
Avatar for Schloesser Construction
Schloesser Construction
5.0(
11
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallInsulation - Install or Upgrade

Serving Delavan, WI and surrounding areas

In business since 1976

Free estimates

"Went great..we chose parco windows, mastic siding with versetta stone accent on the front. The stone was a first for Schloesser Construction so the researched 1st and came prepared. The did a wonderful job and we are very please. Mike was diplomatic in guiding us with our choices and helped us make solid choices. Very pleased with quality, looks of the work/products. Steve and his crew were fantastic as well. Sorry for all the wasps guys."
Additional Photos
Recommended by100%of homeowners
Showing 1-10 of 26
Drywall Insulation questions, answered by experts

The best way to make long, straight cuts is to use a utility knife and a T-square to score the sheet, snap along the score, and then finish the cut by cutting through the paper on the opposite side with the utility knife. If you’re making small cuts, curved cuts, or cutouts for electrical boxes or light fixtures, you can use a manual jab saw to keep costs down, but an electric spiral saw or oscillating multi-tool will get the cleanest, fastest cuts possible.

Options include bricks, natural stone, and concrete blocks. Choose based on durability, aesthetics, and budget.

You should stagger drywall sheets to help prevent cracking. The joints between drywall sheets are the weak spots, so if you install drywall with seams aligned, you’ll create weak lines that run across the length of the wall and extend from floor to ceiling. But when you stagger drywall, the solid sections of panels will support the joints. This can prevent seams from cracking or separating due to fluctuating temperature and humidity, vibrations from movement inside the home, and gravity.

There are six levels of drywall finish, from 0 to 5, that refer to the amount of work performed during the finishing process.

Level 0: Drywall is hung with no finishing work.

Level 1: Tape is placed over the seams between drywall sheets.

Level 2: A thin layer of mud is applied over the tape and screw holes. This level is common for utility rooms or walls that will be covered.

Level 3: A full coat of mud covers the screw holes and tape, but the surface is not sanded. This is often used in garages.

Level 4: This is the most common finish for visible interior walls. It involves applying two coats of mud over seams and screw holes, with sanding between each coat, creating a smooth surface ready for flat paint.

Level 5: This is a high-end finish for luxury homes. It includes full taping, mudding, and sanding, plus a final skim coat over the entire surface before painting.

A nail in drywall cannot hold very much—usually only a few pounds. A nail in a stud can add support and hold around 20 pounds. If you are trying to hang something heavier, get some help from drywall anchors—toggle bolts are very strong and able to withstand more weight.

The Delavan, WI homeowners’ guide to drywall insulation services

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