Get matched with top drywall insulation pros in Wilmington, DE
There are 23 highly-rated local drywall insulation pros.
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395 Verified Reviews for Drywall Insulation pros in Wilmington, DE
*The Angi rating for Drywall Insulation companies in Wilmington, DE 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 Wilmington, DE 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 June 18, 2025
Drywall insulation pros in Wilmington
AGL Spray Foam offers a thorough insulation assessment and recommendations for improving the thermal performance and comfort of your home. Our extensive knowledge of building science and the thermal dynamics of a home allow us to offer the right options for insulating. We specialize in attics and crawlspace. Give us a call today to find out what we can do to help you achieve a healthy and energy-efficient home for you and your family.
"Very professional and quick. Did not leave a mess. Very self contained."
scott k on June 2019
AGL Spray Foam offers a thorough insulation assessment and recommendations for improving the thermal performance and comfort of your home. Our extensive knowledge of building science and the thermal dynamics of a home allow us to offer the right options for insulating. We specialize in attics and crawlspace. Give us a call today to find out what we can do to help you achieve a healthy and energy-efficient home for you and your family.
"Very professional and quick. Did not leave a mess. Very self contained."
scott k on June 2019
Servicing NJ/PA/DE At Master Attic, our goal is to provide you with the highest quality materials and workmanship at an affordable price. We are a team of licensed, trained professionals with 20+ years of experience in insulation and rodent solutions. May it be rodent proofing, insulation removal, insulation installation, sanitizing, moisture barrier, radiant barrier, air duct repair replacement, or crawlspace cleaning, we have you covered. Do you hear noises in the attic? Smell something in the crawl space!? Schedule an appointment today, and have one of our technicians come out to assess the area and provide a free detailed estimate for the project.
"Contacted Master Attic via Angi and Alex, the technician came to evaluate our attic and crawl space (2 separate spaces in our house). We heard critter noises and our upstairs was hot in the summer. The insulation was original to the ~30 year old house, so we know it's about time to get it done. Alex checked both spaces and showed us photos of problem areas. We have an estimate and Alex explained the details of the work involved. The team came within the week (we lucked out to take the spot of a cancellation), and everything was done as expected. There was a lot of work to remove old insulations, vacuum all debris, sanitize the space, seal all air gaps, install baffles, rodent proof, and install new insulation. The work was completed in around 6 hours, the spaces are now clean and tidy - quite unbelievable given how they were before. We went for the heavier insulation which is reflected in the project cost."
WINNIE N on November 2022
Servicing NJ/PA/DE At Master Attic, our goal is to provide you with the highest quality materials and workmanship at an affordable price. We are a team of licensed, trained professionals with 20+ years of experience in insulation and rodent solutions. May it be rodent proofing, insulation removal, insulation installation, sanitizing, moisture barrier, radiant barrier, air duct repair replacement, or crawlspace cleaning, we have you covered. Do you hear noises in the attic? Smell something in the crawl space!? Schedule an appointment today, and have one of our technicians come out to assess the area and provide a free detailed estimate for the project.
"Contacted Master Attic via Angi and Alex, the technician came to evaluate our attic and crawl space (2 separate spaces in our house). We heard critter noises and our upstairs was hot in the summer. The insulation was original to the ~30 year old house, so we know it's about time to get it done. Alex checked both spaces and showed us photos of problem areas. We have an estimate and Alex explained the details of the work involved. The team came within the week (we lucked out to take the spot of a cancellation), and everything was done as expected. There was a lot of work to remove old insulations, vacuum all debris, sanitize the space, seal all air gaps, install baffles, rodent proof, and install new insulation. The work was completed in around 6 hours, the spaces are now clean and tidy - quite unbelievable given how they were before. We went for the heavier insulation which is reflected in the project cost."
WINNIE N on November 2022
Painting,drywall and bathroom,kitchen remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"The company did a great job in remodeling our bathroom. There was a lot of takedown required since our prior bath was sand and cement. They did their best to keep dust to a minimum, they cleaned up at the end of every workday, and they finished the project on time. They did an awesome job and we will definitely call them back."
Anne L on May 2025
Painting,drywall and bathroom,kitchen remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"The company did a great job in remodeling our bathroom. There was a lot of takedown required since our prior bath was sand and cement. They did their best to keep dust to a minimum, they cleaned up at the end of every workday, and they finished the project on time. They did an awesome job and we will definitely call them back."
Anne L on May 2025
Santos Handyman 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.
"The work was thorough, complete and quality."
DAVID D on November 2024
Santos Handyman 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.
"The work was thorough, complete and quality."
DAVID D on November 2024
We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"Very punctual and professional gentleman. Was hired to fix the ceiling drywall, but ended up performing additional work due to leaking toilet. Highly recommend to everyone!!!"
Igor K on December 2020
We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"Very punctual and professional gentleman. Was hired to fix the ceiling drywall, but ended up performing additional work due to leaking toilet. Highly recommend to everyone!!!"
Igor K on December 2020
Future Investments XXI !!! We’re a company 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.
"I have hired many contractors from Home Advisor but this my first review. This team is amazing. They show up on time, clean up after themselves at the end of every day, their work is amazing and they have great attention to detail. I had Owens Corning wall panels in my finished basement, they were here when I bought my house and I hated them from day one; they were too industrial looking for my taste. Anthony and Michael removed all of the double layered panels in a 1500 sq ft basement and disposed of them. They put up drywall, did all of the finishing work, put all 20 receptacles back in, put up floor and door trim and painted. They also replaced two casement windows and rehung two doors that were not installed properly by the previous homeowners. I plan on hiring them to replace the antiquated drop ceiling next."
Kim P on May 2021
Future Investments XXI !!! We’re a company 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.
"I have hired many contractors from Home Advisor but this my first review. This team is amazing. They show up on time, clean up after themselves at the end of every day, their work is amazing and they have great attention to detail. I had Owens Corning wall panels in my finished basement, they were here when I bought my house and I hated them from day one; they were too industrial looking for my taste. Anthony and Michael removed all of the double layered panels in a 1500 sq ft basement and disposed of them. They put up drywall, did all of the finishing work, put all 20 receptacles back in, put up floor and door trim and painted. They also replaced two casement windows and rehung two doors that were not installed properly by the previous homeowners. I plan on hiring them to replace the antiquated drop ceiling next."
Kim P on May 2021
At Valentin Solano General Contractor, LLC, we offer friendly and courteous service. We are always eager to answer your questions and address your concerns. We have built our reputation on our commitment to providing quality services. This has earned us an impressive reputation, with many valuable customers. When you need the best, call Valentin Solano General Contractor, LLC, we look forward to earning your business. The owner is a hands on owner who works on the jobsite. Contact us today for a free estimate.
"Great company."
Anarie R on December 2024
At Valentin Solano General Contractor, LLC, we offer friendly and courteous service. We are always eager to answer your questions and address your concerns. We have built our reputation on our commitment to providing quality services. This has earned us an impressive reputation, with many valuable customers. When you need the best, call Valentin Solano General Contractor, LLC, we look forward to earning your business. The owner is a hands on owner who works on the jobsite. Contact us today for a free estimate.
"Great company."
Anarie R on December 2024
With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.
"Delaware construction did a great job on my master bath project. They listened to what I wanted and helped me get in done in my budget. Everyone was very respectful of my home and my dogs. I would definitely use them again !!"
Maureen D on August 2024
With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.
"Delaware construction did a great job on my master bath project. They listened to what I wanted and helped me get in done in my budget. Everyone was very respectful of my home and my dogs. I would definitely use them again !!"
Maureen D on August 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"They did a great job installing my chandelier. They were very friendly to my dogs and had great communication. I would definitely use them again."
Patti G on April 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"They did a great job installing my chandelier. They were very friendly to my dogs and had great communication. I would definitely use them again."
Patti G on April 2025
At Prodigal Son Painting LLC, we are dedicated to delivering top-tier service for every project, ensuring your home looks its best. We specialize in both residential interior and exterior painting, transforming spaces from ceiling to walls, doors and trim, to kitchen cabinets, and everything in between. We use Sherwin-Williams® paints exclusively, recognized for their superior durability, vibrant colors, and excellent coverage. By using only the best materials and techniques, we uphold the highest standards of craftsmanship. Our job isn’t complete until you're completely satisfied, which is why we conduct a final walkthrough to ensure that every detail is flawless. With our meticulous attention to detail and unwavering dedication, you’ll fall in love with your home all over again.
"Very prompt and professional, quality work, great price! This is the second time I've used prodigal son painting and I'm just as happy with this work as I was the first time and will be using them again!"
Marilyn D on June 2025
At Prodigal Son Painting LLC, we are dedicated to delivering top-tier service for every project, ensuring your home looks its best. We specialize in both residential interior and exterior painting, transforming spaces from ceiling to walls, doors and trim, to kitchen cabinets, and everything in between. We use Sherwin-Williams® paints exclusively, recognized for their superior durability, vibrant colors, and excellent coverage. By using only the best materials and techniques, we uphold the highest standards of craftsmanship. Our job isn’t complete until you're completely satisfied, which is why we conduct a final walkthrough to ensure that every detail is flawless. With our meticulous attention to detail and unwavering dedication, you’ll fall in love with your home all over again.
"Very prompt and professional, quality work, great price! This is the second time I've used prodigal son painting and I'm just as happy with this work as I was the first time and will be using them again!"
Marilyn D on June 2025
FAQs for drywall insulation projects in Wilmington, DE
On average, drywall installation costs $2,000, depending on the size, complexity, accessibility, and location of the job. The typical cost range is from about $400 to $6,000, which includes materials and labor. Additional cost factors include the thickness of the drywall, the shape and height of the room, and the level of finish. The level of finish ranges from only hanging the drywall to taping and mudding the seams between panels to painting the walls.
The best type of insulation for your home depends on what you need, so the answer will depend on your specific situation. If you’re building a house, structural panels are easy to install during the building process in addition to being the most energy efficient type. If you live in a warm climate, reflective insulation may benefit you more as it costs less than other insulation types. And for standard attics, loose-fill, spray foam, or blown-in insulation work well.
If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.
The cost to skim coat drywall is $1.15 to $1.35 per square foot. Most of the cost is labor, for the necessary skills to apply the skim coat with precision using high-quality tools. This is a job better left to the professionals for the best outcomes.
On average, insulating an attic costs about $2,500, ranging from $1,500 to $3,500, depending on the insulation type, amount, and your attic’s accessibility. Additional cost factors include sealing air leaks, removal or replacement of insulation, and inspections. Types of insulation include:
Blown-in: $1–$4 per square foot
Spray foam: $2–$5 per square foot
Batt: $2–$4 per square foot
Structural insulated panels: $4–$7 per square foot
Loose-fill: $2–$5 per square foot
Reflective: $0.50–$1.50 per square foot
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