Top-rated drywall insulation pros.

Get matched with top drywall insulation pros in Wallingford, CT

There are 8 highly-rated local drywall insulation pros.

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

Select your specific project to find the pro for you.

TRUSTED BY WALLINGFORD, CT HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon265
    Verified drywall insulation services reviews

Find Drywall insulation pros in Wallingford

Avatar for LDA Drywall

LDA Drywall

4.50(
8
)
Approved Pro

LDA Drywall

4.50(
8
)
Approved Pro
Customers say: Quick response
99 local quotes requested
8 years of experience

We are a company established since 2018 with 17 years of experience. We have the experience and dedication to get the job done right! Specializing in drywall services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Great, very hard worker’s. My ceiling looks like new and they were very considerate of and professional."

Bonnie H on February 2024

We are a company established since 2018 with 17 years of experience. We have the experience and dedication to get the job done right! Specializing in drywall services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Great, very hard worker’s. My ceiling looks like new and they were very considerate of and professional."

Bonnie H on February 2024


Avatar for Thomas Gianni & Sons, Inc.

Thomas Gianni & Sons, Inc.

4.50(
4
)
Approved Pro

Thomas Gianni & Sons, Inc.

4.50(
4
)
Approved Pro
Customers say: Quick response
70 years of experience
Free onsite estimate

Welcome to Thomas Gianni & Sons, Inc. We are a family owned General Building Contractors serving the Greater Waterbury Connecticut area since 1955. Our service includes all kinds of remodeling, renovations, and services work of residential, commercial and industrial properties. We are fully insured and certified. Our quick and responsive service and our dedicated personnel are ready to serve your needs with complete satisfaction. Visit our website for more information on what we can do to improve or fix your home or business! http://www.tgianni.com

"My review of the work I have had done by Thomas Gianni & Sons Inc.. They really did a great job of working on my property. I call their office and asked to get some excavation of removing a couple of tree stumps in my yard and to put down approx. 20 yds. of gravel in an area near my shed. It was just about three or four days and they call me back to confirm to come out the next day, June 22. Their employee came by early in the morning and went over all the project. Figured out what equipment he needed and measured up for the materials and started the work about an hour later. He was very cautious and caring about minimal damaging to the yard. After removing the stumps he graded the surrounding area with the machine to the point where I only needed to rake it out to plant new grass. The gravel was put down flat and clean; not a mess. I would definitely hire them again."

Paul T on June 2020

Welcome to Thomas Gianni & Sons, Inc. We are a family owned General Building Contractors serving the Greater Waterbury Connecticut area since 1955. Our service includes all kinds of remodeling, renovations, and services work of residential, commercial and industrial properties. We are fully insured and certified. Our quick and responsive service and our dedicated personnel are ready to serve your needs with complete satisfaction. Visit our website for more information on what we can do to improve or fix your home or business! http://www.tgianni.com

"My review of the work I have had done by Thomas Gianni & Sons Inc.. They really did a great job of working on my property. I call their office and asked to get some excavation of removing a couple of tree stumps in my yard and to put down approx. 20 yds. of gravel in an area near my shed. It was just about three or four days and they call me back to confirm to come out the next day, June 22. Their employee came by early in the morning and went over all the project. Figured out what equipment he needed and measured up for the materials and started the work about an hour later. He was very cautious and caring about minimal damaging to the yard. After removing the stumps he graded the surrounding area with the machine to the point where I only needed to rake it out to plant new grass. The gravel was put down flat and clean; not a mess. I would definitely hire them again."

Paul T on June 2020


Lallier Construction, LLC

4.89(
48
)
Approved Pro

Lallier Construction, LLC

4.89(
48
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
30 local quotes requested

Lallier Construction, LLC has been doing business since 2000 with over thirty years experience. We take pride in customer service and look forward to meeting your home improvement needs.

"They were always on time, did a wonderful job installing the dry wall and preparing it to paint . They worked quickly and professionally and always left the work space neat and clean. I highly recommend them."

Judith D on September 2025

Lallier Construction, LLC has been doing business since 2000 with over thirty years experience. We take pride in customer service and look forward to meeting your home improvement needs.

"They were always on time, did a wonderful job installing the dry wall and preparing it to paint . They worked quickly and professionally and always left the work space neat and clean. I highly recommend them."

Judith D on September 2025


Avatar for Vision Drywall, LLC

Vision Drywall, LLC

4.92(
33
)
Approved Pro

Vision Drywall, LLC

4.92(
33
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

Vision Drywall, LLC is a family-owned and operated business serving Fairfield and New Haven County, CT. The owner, Ronei Dos Santos, has been in the construction and drywall industry for over 20 years. One of his very first jobs was as a drywall finisher and painter. Over the years, Ronei has gained valuable experience working for various companies on an array of projects both big and small, while establishing a reputation as a safe, clean, and trustworthy professional. Ronei enjoys meeting his clients and helping them realize their vision. He takes pride in providing high-quality service and detailed attention to each project. In 2022, Ronei turned his passion into a business that focuses on the long-term goals and 100% satisfaction of his clients. Give Vision Drywall a call today, we look forward to working with you!

"Vision Drywall was very professional,very knowledgeable and very fairly priced. Overall they were fabulous, and I would hire them again in a nanosecond."

Gary L on October 2025

Vision Drywall, LLC is a family-owned and operated business serving Fairfield and New Haven County, CT. The owner, Ronei Dos Santos, has been in the construction and drywall industry for over 20 years. One of his very first jobs was as a drywall finisher and painter. Over the years, Ronei has gained valuable experience working for various companies on an array of projects both big and small, while establishing a reputation as a safe, clean, and trustworthy professional. Ronei enjoys meeting his clients and helping them realize their vision. He takes pride in providing high-quality service and detailed attention to each project. In 2022, Ronei turned his passion into a business that focuses on the long-term goals and 100% satisfaction of his clients. Give Vision Drywall a call today, we look forward to working with you!

"Vision Drywall was very professional,very knowledgeable and very fairly priced. Overall they were fabulous, and I would hire them again in a nanosecond."

Gary L on October 2025


JFJ Construction

5.00(
2
)
Approved Pro

JFJ Construction

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
112 local quotes requested

In Business Since 2017 203-887-2534 Quality is our goal. We are a locally owned and operated company that values honesty and integrity, and we stand behind our work. We specialize in all interior remodeling, carpentry, framing, painting and much more. Our services are customized to the individual project, paying close attention to the details of each project that we are involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction! PLEASE NOTE: FEES FOR APPOINTMENTS APPLY ONLY WHEN YOU SCHEDULE AN APPOINTMENT AND WE ARRIVE AT THE LOCATION AND NO ONE IS THERE OR YOU NO LONGER WANT THE ESTIMATE WHEN WE ARRIVE. Please call at least an hour before to cancel.

"They came in when they said they would with a quick and fair quote. Worked around my schedule and got the job scheduled quickly. They stuck to their quoted price. Highly recommend"

Christina A on December 2024

In Business Since 2017 203-887-2534 Quality is our goal. We are a locally owned and operated company that values honesty and integrity, and we stand behind our work. We specialize in all interior remodeling, carpentry, framing, painting and much more. Our services are customized to the individual project, paying close attention to the details of each project that we are involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction! PLEASE NOTE: FEES FOR APPOINTMENTS APPLY ONLY WHEN YOU SCHEDULE AN APPOINTMENT AND WE ARRIVE AT THE LOCATION AND NO ONE IS THERE OR YOU NO LONGER WANT THE ESTIMATE WHEN WE ARRIVE. Please call at least an hour before to cancel.

"They came in when they said they would with a quick and fair quote. Worked around my schedule and got the job scheduled quickly. They stuck to their quoted price. Highly recommend"

Christina A on December 2024


Avatar for Master Drywall, LLC

Master Drywall, LLC

4.73(
24
)
Approved Pro

Master Drywall, LLC

4.73(
24
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 local quotes requested

Master Drywall, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"These people are great, reasonable price awesome work. 110% recommend master drywall"

Wendy S on June 2024

Master Drywall, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"These people are great, reasonable price awesome work. 110% recommend master drywall"

Wendy S on June 2024


Avatar for Alpha general services LLC

Alpha general services LLC

5.00(
3
)
Approved Pro

Alpha general services LLC

5.00(
3
)
Approved Pro
40 local quotes requested
2 years of experience

Alpha general services llc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. 10 years of accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"He showed up when he said he would be here. He was very professional and very neat. Cleaned up after himself. Everything was done perfectly and I would hire him again if I need to. "

Debbie N on September 2025

Alpha general services llc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. 10 years of accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"He showed up when he said he would be here. He was very professional and very neat. Cleaned up after himself. Everything was done perfectly and I would hire him again if I need to. "

Debbie N on September 2025


Avatar for AWC Energy

AWC Energy

5.00(
18
)
Approved Pro

AWC Energy

5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 local quotes requested

AWC is a leading energy services company that provides a full compliment of services. We offer consulting services, general contracting, full scale integration, installation, sustainability services, and cost-effective energy solutions for commercial, industrial, residential, retail and non-profit customers.

"Lomont and his team were great to work with, simply professional, knowledgeable and so accommodating. I hired him based upon an energy audit we had done by another company. He basically "cleaned up their mess" since they did not do a thorough report in order for us to get our energy rebate etc. He went above and beyond the scope of what we hired him to do, always with a friendly greeting and smile. He reached out to the appropriate agency to push to get the credits we were due and did work that should have been done by the energy audit company. I highly recommend Lomont."

Lisa B on November 2024

AWC is a leading energy services company that provides a full compliment of services. We offer consulting services, general contracting, full scale integration, installation, sustainability services, and cost-effective energy solutions for commercial, industrial, residential, retail and non-profit customers.

"Lomont and his team were great to work with, simply professional, knowledgeable and so accommodating. I hired him based upon an energy audit we had done by another company. He basically "cleaned up their mess" since they did not do a thorough report in order for us to get our energy rebate etc. He went above and beyond the scope of what we hired him to do, always with a friendly greeting and smile. He reached out to the appropriate agency to push to get the credits we were due and did work that should have been done by the energy audit company. I highly recommend Lomont."

Lisa B on November 2024


Avatar for The Patch Boys of New Haven and Milford

The Patch Boys of New Haven and Milford

5.00(
13
)
Approved Pro

The Patch Boys of New Haven and Milford

5.00(
13
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
49 local quotes requested

Our expert technicians specialize in drywall repair, ceiling repair, plaster repair, and drywall installation. No matter how small or big the job, The Patch Boys have you covered. We’ve fixed thousands of holes over the years, which has allowed us to develop a highly-advanced, incredibly efficient drywall and plaster repair process. Most jobs are completed the same day they begin. You won’t believe how seamlessly our patches blend in with the rest of your wall. WE DO NOT SERVICE THE CITY OF OXFORD. Thank you for your time and understanding.

"Very good people and very clean would recommend them for drywall repair!"

Domenic C on April 2025

Our expert technicians specialize in drywall repair, ceiling repair, plaster repair, and drywall installation. No matter how small or big the job, The Patch Boys have you covered. We’ve fixed thousands of holes over the years, which has allowed us to develop a highly-advanced, incredibly efficient drywall and plaster repair process. Most jobs are completed the same day they begin. You won’t believe how seamlessly our patches blend in with the rest of your wall. WE DO NOT SERVICE THE CITY OF OXFORD. Thank you for your time and understanding.

"Very good people and very clean would recommend them for drywall repair!"

Domenic C on April 2025


Avatar for Good Life Energy Savers LLC

Good Life Energy Savers LLC

4.86(
88
)
Approved Pro

Good Life Energy Savers LLC

4.86(
88
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
38 local quotes requested

Serving Westchester, Putnam, Fairfield, Litchfield, Hartford and New Haven counties. Free estimates. Good Life Energy Savers offers homeowners a way to add superior insulation and save on energy costs, without taking on a major remodeling project. According to the US Dept of Energy, 80% of the homes built prior to 1980 have little or no insulation. We are whole house insulators offering a variety of products to insulate attics, walls, basements and crawl spaces. Our Company is designated as a BPI Gold Star Contractor and our installers are SPFA certified and are our own employees. Call us for all of your insulation needs. We bring comfort, savings, and energy efficiency to your home!

"the insulation they recommended saved me about 5000kw a year. the amount of money i am saving is far more the insulation payment on my Eversource bill. No money cost to me out of pocket and my electric bill dropped quite a bit. best move i ever did."

Alfred S on May 2022

Serving Westchester, Putnam, Fairfield, Litchfield, Hartford and New Haven counties. Free estimates. Good Life Energy Savers offers homeowners a way to add superior insulation and save on energy costs, without taking on a major remodeling project. According to the US Dept of Energy, 80% of the homes built prior to 1980 have little or no insulation. We are whole house insulators offering a variety of products to insulate attics, walls, basements and crawl spaces. Our Company is designated as a BPI Gold Star Contractor and our installers are SPFA certified and are our own employees. Call us for all of your insulation needs. We bring comfort, savings, and energy efficiency to your home!

"the insulation they recommended saved me about 5000kw a year. the amount of money i am saving is far more the insulation payment on my Eversource bill. No money cost to me out of pocket and my electric bill dropped quite a bit. best move i ever did."

Alfred S on May 2022

...
Showing 1-10 of 209
Drywall Insulation questions, answered by experts

Expect your home insulation project to take between five and 12 hours to complete on average for batts or boards and two to five hours for spray foam or blown-in insulation. It might take longer if you need to remove your home’s existing insulation, you have a higher-than-average square footage, or accessibility is limited.

Ductwork sweats for the same reason you might find beading on your windows or why cold drinks drip in the heat—temperature difference. When you see your ductwork and you notice sweating, that's a sure sign that your system is not operating anywhere close to peak efficiency. The best way to keep ductwork from sweating is to wrap it in inadequate insulation.

Fiberglass is considered a favorite garage insulation choice due to its combination of affordability, ease of installation, and overall effectiveness. Fiberglass provides good thermal resistance, helping regulate garage temperatures and minimize heat transfer. Additionally, fiberglass is moisture-resistant, reducing the risk of mold or mildew formation.

The best way to reduce heat upstairs is to release it by opening a window. Hot air rises, and if you can create some airflow by opening a window upstairs and also one on a lower level, the hot air should be pushed out of the home. Remember that fans pointing out the window do a much better job of circulating air than fans pointing into the home.

It’s technically possible to install loose-fill cellulose insulation without a blower, but it’s much more time-consuming, tedious, and dangerous. You’ll need to wear the proper protective coverings to handle the cellulose after it’s been doused in boric acid; use a shovel when you can to transport the material from the bag into the wall cavity.

That said, if you purchase cellulose materials at a home improvement store, ask if they rent out blowers for free or at a discounted rate. In many cases, if you buy the material from the store, they’ll rent out the blower at no extra cost.

The Wallingford, CT homeowners’ guide to drywall insulation services

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