Top-rated drywall insulation pros.

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TRUSTED BY GUILFORD, CT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon121
    Verified drywall insulation services reviews

Find Drywall insulation pros in Guilford

Avatar for The Builders & Cleaners

The Builders & Cleaners

4.89(
94
)
Approved Pro

The Builders & Cleaners

4.89(
94
)
Approved Pro
Customers say: True professional
2018 years of experience
Free onsite estimate

Based in West Haven, Connecticut, our team has provided an excellent, affordable service to more than thousands of houses over the years. We are committed to supporting our customers throughout the evaluation process, during the service itself and are available to answer any queries once the work is complete. We are a licensed and fully insured company aiming to respond to all requests involving our services within 24 hours or less. Our professional and knowledgeable staff have a combined experience of over 12 years within the construction, air duct cleaning, and landscaping industries, ensuring guaranteed satisfaction with every job. We pride ourselves in providing a safe, hazard-free environment and maintaining respectful, cordial communications with all of our clients. All technicians can be relied on to keep project sites clean both during and after the work is complete.

"Reached out to get our gutters cleaned. David was very responsive and offered a reasonable rate. Did the job quickly and thoroughly, sent lots of pictures and video of the finished work. Very satisfied, would definitely recommend"

Isaac D on October 2025

Based in West Haven, Connecticut, our team has provided an excellent, affordable service to more than thousands of houses over the years. We are committed to supporting our customers throughout the evaluation process, during the service itself and are available to answer any queries once the work is complete. We are a licensed and fully insured company aiming to respond to all requests involving our services within 24 hours or less. Our professional and knowledgeable staff have a combined experience of over 12 years within the construction, air duct cleaning, and landscaping industries, ensuring guaranteed satisfaction with every job. We pride ourselves in providing a safe, hazard-free environment and maintaining respectful, cordial communications with all of our clients. All technicians can be relied on to keep project sites clean both during and after the work is complete.

"Reached out to get our gutters cleaned. David was very responsive and offered a reasonable rate. Did the job quickly and thoroughly, sent lots of pictures and video of the finished work. Very satisfied, would definitely recommend"

Isaac D on October 2025


Avatar for CoverAll Drywall, LLC

CoverAll Drywall, LLC

4.85(
240
)
Approved Pro

CoverAll Drywall, LLC

4.85(
240
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
2004 years of experience

I would like to take this opportunity to introduce yo to my company. Cover-All Drywall is a company dedicated to providing unsurpassed service. With over 20 years experience, we are prepared to work hard to increase the value of your home and give you the results you are looking for. Our goal is to make you happy with excellent work and a very competitive price. I'm not happy until you are.

"Steve was amazing! We hired him for taping on a newly installed sheetrock ceiling. He was always on time, extremely efficient, and very professional. And the finished job was just perfect. Will be recommending him to anyone I can! "

Bennett P on November 2025

I would like to take this opportunity to introduce yo to my company. Cover-All Drywall is a company dedicated to providing unsurpassed service. With over 20 years experience, we are prepared to work hard to increase the value of your home and give you the results you are looking for. Our goal is to make you happy with excellent work and a very competitive price. I'm not happy until you are.

"Steve was amazing! We hired him for taping on a newly installed sheetrock ceiling. He was always on time, extremely efficient, and very professional. And the finished job was just perfect. Will be recommending him to anyone I can! "

Bennett P on November 2025


"He did an amazing job!! I would recommend him to anyone!!"

Alexus O on September 2025

5 Years Of Experience. Servicing Eastern Connecticut. Our Mission Is To Be A Provider That Brings Back Personal Touches & Quality Work! We Build Lifelong Relationships With Our Clients. We Feel Invested With Our Clients & Strive For Customer Satisfaction!

"He did an amazing job!! I would recommend him to anyone!!"

Alexus O 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
2006 years of experience

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


"Showed up on time- did what he said he would"

Kevin M on May 2022

Hello and Welcome to Acevedo Renovations. We can handle all your commercial and residential painting and your pressure washing needs. I’m at home improvement contractor as your needed.

"Showed up on time- did what he said he would"

Kevin M on May 2022


Avatar for The Masters Home Improvement

The Masters Home Improvement

4.95(
55
)
Approved Pro

The Masters Home Improvement

4.95(
55
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2018 years of experience

Our company prides itself on reliability, integrity and quality work. When The Masters Home Improvement is hired, we make it a point to provide the highest level of customer service. We work with both residential and commercial clients, and apply the same attention to detail regardless of project size or complexity. We look forward to earning your business! Thank you!

"Did a beautiful job for our wallpaper installation. Showed up on time. Would definitely hire again."

Kathryn P on January 2023

Our company prides itself on reliability, integrity and quality work. When The Masters Home Improvement is hired, we make it a point to provide the highest level of customer service. We work with both residential and commercial clients, and apply the same attention to detail regardless of project size or complexity. We look forward to earning your business! Thank you!

"Did a beautiful job for our wallpaper installation. Showed up on time. Would definitely hire again."

Kathryn P on January 2023


Cifuentes Painting LLC

5.00(
5
)
Approved Pro

Cifuentes Painting LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have the experience and dedication to get the job done right! Specializing in exterior interior painting, wallpaper, carpentry, drywall, and power wash 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!

"Jose and his team were great. They listened to what we wanted, were on time, kind and reasonable. Will definitely use them again!"

Kimberly g on November 2023

We have the experience and dedication to get the job done right! Specializing in exterior interior painting, wallpaper, carpentry, drywall, and power wash 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!

"Jose and his team were great. They listened to what we wanted, were on time, kind and reasonable. Will definitely use them again!"

Kimberly g on November 2023


Avatar for LDA Drywall

LDA Drywall

4.50(
8
)
Approved Pro

LDA Drywall

4.50(
8
)
Approved Pro
Customers say: Quick response
2017 years of experience
Free onsite estimate

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 Precision Painting Plus of Connecticut

Precision Painting Plus of Connecticut

4.45(
11
)
Approved Pro

Precision Painting Plus of Connecticut

4.45(
11
)
Approved Pro
Customers say: Super punctual
2007 years of experience
Free onsite estimate

Looking for local professional painters? At Precision Painting Plus, we deliver premium painting services for both homes and businesses in Southwest Connecticut and the surrounding area. Our fully licensed and insured house painters and commercial painters provide interior painting services and exterior painting services tailored to your vision and needs. Whether you need a quick refresh or a complete transformation, our team can make your space look its very best. We offer free, no-obligation estimates so request a quote today and see if we’re right for your painting project!

"I do not recommend this contractor. I recently bought a house in Ridgefield ct, so I hired this company to paint several rooms in the house. And because I didn't move yet, so they work unsupervised. They didn't know I had surveillance cameras all over. So I noticed this: THE BAD I capture unprofessional behavior. first, the painters went to rooms they were not supposed to enter, then they use my ladder without my authorization, and lastly, one of them smoked in my balcony. (when I confront the contractor, he said that if they smoke outside is not a problem....fire hello!! I was about to terminate the contract, but they were close to finishing the job) Most of it was of good quality regarding the painting, but they did not deliver the same quality in one room (my kid's room). I was even able to see the prior paint color. When I show this to the manager in the final walk, he said they already used three layers of paint, and to get it right, and it will cost me extra. I don't care how many layers they use; what I need is a good job! THE GOOD they booked me fast, and the price was reasonable. So, in conclusion, If you are not going to be in the property when working, be vigilant. And also, be prepared to pay more if you want a great job. I am definitely not hiring them again."

Carlos m on October 2020

Looking for local professional painters? At Precision Painting Plus, we deliver premium painting services for both homes and businesses in Southwest Connecticut and the surrounding area. Our fully licensed and insured house painters and commercial painters provide interior painting services and exterior painting services tailored to your vision and needs. Whether you need a quick refresh or a complete transformation, our team can make your space look its very best. We offer free, no-obligation estimates so request a quote today and see if we’re right for your painting project!

"I do not recommend this contractor. I recently bought a house in Ridgefield ct, so I hired this company to paint several rooms in the house. And because I didn't move yet, so they work unsupervised. They didn't know I had surveillance cameras all over. So I noticed this: THE BAD I capture unprofessional behavior. first, the painters went to rooms they were not supposed to enter, then they use my ladder without my authorization, and lastly, one of them smoked in my balcony. (when I confront the contractor, he said that if they smoke outside is not a problem....fire hello!! I was about to terminate the contract, but they were close to finishing the job) Most of it was of good quality regarding the painting, but they did not deliver the same quality in one room (my kid's room). I was even able to see the prior paint color. When I show this to the manager in the final walk, he said they already used three layers of paint, and to get it right, and it will cost me extra. I don't care how many layers they use; what I need is a good job! THE GOOD they booked me fast, and the price was reasonable. So, in conclusion, If you are not going to be in the property when working, be vigilant. And also, be prepared to pay more if you want a great job. I am definitely not hiring them again."

Carlos m on October 2020


Avatar for JMS Drywall, LLC

JMS Drywall, LLC

5.00(
3
)
Approved Pro

JMS Drywall, LLC

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2014 years of experience

We are 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.

"They were on time, super fast, clean, courteous and the quality was outstanding! I will recommend these guy to anyone who needs a drywall project."

kip m on April 2022

We are 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.

"They were on time, super fast, clean, courteous and the quality was outstanding! I will recommend these guy to anyone who needs a drywall project."

kip m on April 2022

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Drywall Insulation questions, answered by experts

A DIY blown-in insulation project in a typical attic should take you no more than a week to complete. Experienced homeowners can blow an entire attic in one or two days.

The thickness of floor insulation will depend on the R-value you plan to achieve. R-value varies on the type of material as well as its thickness and density. Insulation materials with low R-values can be layered to match the value of denser materials. As long as your floor insulation is packed tightly, seals the area from drafts, and doesn’t prevent ventilation, it can be as thick (or thin) as you need.

If you need to insulate behind finished walls, the best option will likely be to have an insulation professional install blown-in insulation. The installation requires small holes cut in your wall, after which the installer can blow loose-fill insulation into the void. After the installation, you’ll have minor drywall patching, which shouldn’t cost more than $100. Compared to ripping down the existing drywall, using a different type of insulation, and replacing and finishing the drywall, this should save you hundreds or even thousands, depending on the size of the room you’re insulating.

The best time to insulate a garage ceiling is when the weather is mild and dry. That means it shouldn’t be stormy, snowy, or raining, and the temperatures should be comfortable. Ideally, you’ll insulate your garage ceiling in the fall, before winter hits. Not only will you be the most comfortable, but you’ll also likely see the greatest energy savings heading into the colder weather with a newly insulated garage.

Single-pane windows might let in the cold, but if you’re not ready for a long-term solution or window replacement, there are quick fixes to keep your space warmer. Start by sealing gaps with weatherstripping or caulking around the frame to block drafts. For an extra barrier, apply window insulation film to the glass, trapping an air pocket between the film and the window. Thick curtains or thermal drapes can also help keep the chill at bay. And if you’re in a pinch and looking to get creative, bubble wrap can provide a surprisingly effective layer of insulation—just spritz the window with water and press it on, bubble side in.

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.