Top-rated drywall insulation pros.

Get matched with top drywall insulation pros in Union, CT

Enter your zip and get matched with up to 5 pros

Need a pro for your drywall insulation project in Union, CT?

Select your specific project to find the pro for you.

TRUSTED BY UNION, CT HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon52
    Verified drywall insulation services reviews

Verified Reviews for Drywall Insulation pros in Union, CT

*The Angi rating for Drywall Insulation companies in Union, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.

*The HomeAdvisor rating for Drywall Insulation companies in Union, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.

Last update on May 16, 2025

Find Drywall insulation pros in Union

Avatar for Overstate Roofing Services Inc.
Overstate Roofing Services Inc.
4.8(
32
)

Serving Union, CT and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I needed a quality roof install on an addition with a fast turn around. Got a free inspection, quote and work started in 2 days. Their team was professional and direct with the cost and time required to complete the job. They made it happen, treated my home with care and cleaned up after. I'm glad I used them for service."
Roof replacement
Roof replacement
399 neighbors recently requested a quote
Request Quote
Sonart Construction Corp.
2.3(
7
)

Serving Union, CT and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

Request Quote
Avatar for Greystone Home Services, LLC
Greystone Home Services, LLC
4.6(
49
)

Serving Union, CT and surrounding areas

In business since 2013

Free estimates

Credit card accepted

"It would be impossible to beat Robb's price for insulating both my attic and exterior walls with cellulose. Anthony and Carlos showed up on time and cleaned up each day they were here. Anthony listened carefully to any concerns I had and took care of everything right away. I highly recommend Greystone Home Services!"
Exterior wall
Exterior Wall
Exterior Wall Work
Drywall Before, During & After
Drywall Work

+8

Recommended by97%of homeowners
Request Quote
Avatar for D & L Interiors, LLC
D & L Interiors, LLC
4.7(
138
)

Serving Union, CT and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Paul made perfect drywall repairs after we ripped out some wallboard, leaving drywall ripped and with gobs of stuck on glue. I thought drywall might have to be replaced - but instead it was fixed and looks great. Paul arrived on time, was pleasant, did A great job, and cleaned up the mess sanding makes. Highly recommend."
scraping
hole in wall
basement
drywall
139 west main st

+51

Response time1 day
Response rate100%
Recommended by100%of homeowners
Request Quote
Avatar for Spaces, LLC
Spaces, LLC
4.6(
41
)

Serving Union, CT and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"The professionalism of the entire Spaces crew from start to finish is great. The entire team is responsive and listens to the customer which leads to great outcomes. We have used Andrew, Eric and the team for several projects now and can endorse them without any reservation - trust them with your project(s) and you will be very happy with the end result."
$500.00 OFF KITCHEN CABINETS
Response time9 hrs
Recommended by93%of homeowners
Request Quote
Avatar for NEW ENGLAND SMART ENERGY
NEW ENGLAND SMART ENERGY
4.9(
13
)

Serving Union, CT and surrounding areas

In business since 2009

Emergency services offered

"We moved into our new home three weeks ago and a home energy audit was on top of my agenda.   We had done one at our previous home and quickly saw improvements in our utility bills.
I suspect that we will see the same given the thoroughness the three member team showed.  They spent close to 3 hours plugging holes, replacing light fixtures and developing suggestions where we could see further savings.  In addition, they provided a number of rebates for added insulation, appliance replacement etc.  I would recommend to anyone.

"
Additional Photos
Additional Photos
Additional Photos
NESEG Certified Techs
Blower Door Test

+38

Recommended by91%of homeowners
Request Quote
Avatar for Pacific Stone & Tile
Pacific Stone & Tile
4.6(
321
)

Serving Union, CT and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Wonderful, much better than I ever would expect! Guys were professional, responsible, on time and very considerate of our house and belongings. Would highly recommend these guys again!!!!!!"
boston job
boston job
w boyston job
Albany ny
marlboro ma

+3

Recommended by91%of homeowners
Request Quote
...
Showing 1-10 of 70
Drywall Insulation questions, answered by experts

If your home was built before the 1940s and was not remodeled in the past 50 or so years, you probably have plaster walls. Aside from assuming, there are some practical ways to tell if you have plaster walls, including the following: If you knock on the wall and it feels solid, not hollow, if you can’t insert a thumbtack easily, if there are cracks that look like spiderwebs, or if your home has curved, arched, or swirled walls, doorways, or window openings.

If you have an unfinished basement or attic, you could examine the backs of any finished walls to check, too.

If you already have plaster walls and ceilings, adding new plaster costs $2 to $10 per square foot. For an average-sized room, that would come out to $1,200 to $10,000. However, the cost to replace plaster with drywall is higher—running between $720 and $1,250 for a 10-by-8-foot wall or ceiling (not including drywall finishing).

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.

You should always hang drywall from the top down. Starting at the top makes it easier to create a straight, tight line between the ceiling and the wall. Any gaps that occur will be at the bottom, where they are easier to manage. You can either cut the bottom piece of drywall to fit the remaining space or cover the gap with baseboard trim. Additionally, starting at the top is physically easier, as you won't have to fit the top sheet into a tight space between the lower sheet and the ceiling, or try to balance the upper sheets on the lower ones while securing them.

Plaster walls typically last between 30 and 70 years, but depending on the quality of the materials and the moisture levels in the building, they can last for over 100 years. With expert application and consistent maintenance, plaster can even last for centuries. To extend its lifespan, it is important to have the plaster professionally installed, address any water damage promptly, and repair small cracks as they appear. Regular inspections by a professional can help identify and address concerning cracks before they become significant issues.

The Union, CT homeowners’ guide to drywall insulation services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"