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TRUSTED BY CORNWALL, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon67
    Verified drywall insulation services reviews

Find Drywall insulation pros in Cornwall

Avatar for Foamco Inc
Foamco Inc
4.6(
45
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Great job at a reasonable price. We can already feel the difference. I would recommend Foamco, and would use them again."
Insulating A New Construction Barn Roof
Insulating The Walls
Taconic Distillery
Encapsulating A Crawl Space With CleanSpace & Hand Fitted Insulation
Making The Floors And Walls Warmer In A Home - Pomona, NY

+10

Response time1 day
37 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Z&O Home Improvement Corp.
Z&O Home Improvement Corp.
4.6(
111
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Claudio called me immediately, set up an appointment for the next morning, and had his crew there by noon the same day. The team did a good job in my drywall and cleaned up nicely too."
installing Tile bathroom
kitchen remodition
Response time8 hrs
Response rate96%
22 neighbors recently requested a quote
Avatar for Ethan drywall inc
Ethan drywall inc
4.5(
12
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Miguel, was great, he did the job professionally and the cost was competitive. Pleasure to work with, I highly recommend Ethan Drywall Inc."
Response time8 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for Brothers Construction
Brothers Construction
4.7(
181
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

"Elio and his team painted the doors and drywall of our project's new building. They did an incredible job, they were professional and provided excellent communication. The quality of their work is impeccable and we are really happy with the quote provided. We highly recommend them. Thank you! Hffgcff jfddxd jhffdd jjufdf"
Response time2 days
Response rate87%
1 neighbors recently requested a quote
R.A.V. Construction
4.2(
21
)

Serving Cornwall, NY and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"Can’t say enough good about Rich and Louis! It’s incredible to find people with such professionalism. They were on time, updated me daily, let me know work scope for each day, cleaned up every night and did exactly what I asked. They were flexible when I added things and tried different things to find the best solution for difficult plasterwork. Pricing was very fair, they are worth every penny!! It was a great feeling to hand him my key and not worry about my home. Such a fantastic process and my home looks amazing!"
Response time2 days
2 neighbors recently requested a quote
Recommended by88%of homeowners
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Showing 1-10 of 296
Drywall Insulation questions, answered by experts

Cracks, holes, water damage, and dents from heavy equipment often require repair.

The easiest way to cut holes in drywall for electrical boxes is to use a spiral saw with a drywall router bit. Hang the drywall without cutting out a hole for the box, but make sure you measure and mark where the box is located on the wall. Once you screw in the drywall sheet, drill a small hole into the box void, insert the spiral saw bit, and move it around the edge of the box using the inside wall as a guide. You can also use an oscillating multi-tool with an electrical box cutout for fast, professional results.

Plaster is denser, harder, and more porous than drywall, so it absorbs moisture differently. This means you’ll often need more prep work, such as thorough sanding, patching, and priming with a high-quality bonding primer. Additionally, you may need more coats of paint to achieve even coverage. While the process takes more time, it helps ensure a durable and professional-looking result.

On average, drywall installation costs around $2,000, with a typical range of $400 to $6,000, including materials and labor. The final price depends on several factors. The most significant is the size of the area, as many contractors charge per square foot. Other cost factors include the complexity of the job (e.g., cutting around multiple windows and doors, corners, or curved walls), accessibility, location, the thickness of the drywall, the height of the room, and the desired level of finish. The level of finish can range from simply hanging the drywall to taping and mudding the seams and painting the walls.

Yes, walls on the top floor can be load-bearing if stacked on the floor’s foundation.

The Cornwall, NY homeowners’ guide to drywall insulation services

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