Most of it went well. The workers were professional and did the work promptly. The issue I have is with the sanding / finishing work. Before any work began, or when the work started, I believe I made it clear I was going to want all the finishing work to be sanded well. To be fair, its...

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Verified drywall insulation services reviews
Verified Reviews for Drywall Insulation pros in Derwood, MD
Last update on October 11, 2025
- Ali J.
- Peter L.
Gave me a quote for $9,000 to replace attic insulation due to mice infestation.
- David O.
DEDHICO responded right away, surveyed the damage, made very good suggestions and recommended another company that specializes in drywall work who did a great job.
- Patrick F.
The consultant who came out told me that actually my insulation was adequate and that it wouldn't be worthwhile to add more insulation. I appreciated the honesty.
- Rebecca H.
We have a small, flat roof on a bump-out over our dining room that had issues with ponding (standing water that doesn't drain into the gutter) ever since we bought the house 5 years ago. Last year we decided to get it replaced as a preventative measure against future leaks and roof damage....
- Marci P.
We couldn't be happier with the service provided by Pascale Maslin and David Anderson of Energy Efficiency Experts. Not only were they professional, thorough, communicative, and honest, but they also advocated for us with the insulation company that we wound up using. When the...
- David K.
Dan is a no frills and no big sales pitch type of guy. He assesses the situation and tells you exactly what you need. He also guides potential clients to the pros and cons of regular insulation vs spray foam, wool and paper as well as not needing to vacuum up our old insulation (no mold). ...
- Charles M.
Days after moving into our single family home, my wife and I discovered a large area of rotted sill plate and band board that was visible from inside the crawlspace. Unfortunately, my large 12' x 30' deck had to be removed in order to access the area from outside the house. I did most of the...
- Leslie L.
Hassle Free Home Improvements exceeded our expectations for working with a home remodeling company. They created two beautiful spaces in our home which we enjoy daily - our master bath and kitchen. Mickey and his foreman Steve both handled the unavoidable home construction challenges...
Find Drywall insulation pros in Derwood

Chevy Chase Exteriors
Chevy Chase Exteriors
Chevy Chase Exteriors is a locally owned business offering high-quality Exterior Services including Carpentry, Mild Construction, All Painting, Pressure Washing, Gutter Cleaning, handyman work and Deck Restoration. No matter the size of a project, we handle all of the stages with a great attention to detail. Our technicians are highly experienced, and we're skilled at pressure washing many types of surfaces. We understand which methods to use to ensure that the job is completed without causing any damage to your property.
"CCE did a fantastic job in building our deck.We’re extremely happy with the outcome."
MAURICE W on May 2023
Chevy Chase Exteriors is a locally owned business offering high-quality Exterior Services including Carpentry, Mild Construction, All Painting, Pressure Washing, Gutter Cleaning, handyman work and Deck Restoration. No matter the size of a project, we handle all of the stages with a great attention to detail. Our technicians are highly experienced, and we're skilled at pressure washing many types of surfaces. We understand which methods to use to ensure that the job is completed without causing any damage to your property.
"CCE did a fantastic job in building our deck.We’re extremely happy with the outcome."
MAURICE W on May 2023
Olvin Machado Construction Company
Olvin Machado Construction Company
Olvin Machado Construction Company is committed to being a positive example to the home improvement industry and the business community that adheres strictly to the principles of honesty, integrity, and professionalism. We provide high-quality products, view every sale as the birth of a relationship, and strive to increase our customer’s safety, security, and standard of living. We serve and support the personal growth of all associated with our organization while delivering the best quality and value for our client’s construction dollars.
"work was professional done, clean up was excellent, overall service I would diffently use again"
James J on October 2023
Olvin Machado Construction Company is committed to being a positive example to the home improvement industry and the business community that adheres strictly to the principles of honesty, integrity, and professionalism. We provide high-quality products, view every sale as the birth of a relationship, and strive to increase our customer’s safety, security, and standard of living. We serve and support the personal growth of all associated with our organization while delivering the best quality and value for our client’s construction dollars.
"work was professional done, clean up was excellent, overall service I would diffently use again"
James J on October 2023

Terra Insulation
Terra Insulation
Our insulation and home performance company is dedicated to creating more comfortable and energy-efficient homes. Our mission is to help homeowners save money on their energy bills while reducing their carbon footprint. With years of experience in the industry, we specialize in providing top-quality insulation and air-sealing services that are tailored to meet the unique needs of each client. Our team of BPI certified Energy Strategists used the latest technology, techniques and standards to ensure that your home is properly insulated, so you can enjoy optimal comfort year-round. Whether you need insulation installed, air sealing services, or a comprehensive home energy audit, we are here to help you achieve your goals.
"It went well. A small mis-communication caused by accidental damage to a ceiling, but it worked out fine."
Robert F on July 2025
Our insulation and home performance company is dedicated to creating more comfortable and energy-efficient homes. Our mission is to help homeowners save money on their energy bills while reducing their carbon footprint. With years of experience in the industry, we specialize in providing top-quality insulation and air-sealing services that are tailored to meet the unique needs of each client. Our team of BPI certified Energy Strategists used the latest technology, techniques and standards to ensure that your home is properly insulated, so you can enjoy optimal comfort year-round. Whether you need insulation installed, air sealing services, or a comprehensive home energy audit, we are here to help you achieve your goals.
"It went well. A small mis-communication caused by accidental damage to a ceiling, but it worked out fine."
Robert F on July 2025

Atlas Home Energy Solutions LLC
Atlas Home Energy Solutions LLC
Atlas Home Energy Solutions is committed to providing the highest quality home energy improvements to homeowners interested in reducing their utility bills and improving the comfort of their home year round. Customer Satisfaction is our number one priority and we promise that we can make a real impact in your home in a way that keeps you happy every step of the way.
"Atlas home energy solutions did an outstanding job from start to finish. They were professional, knowledgeable, courteous and easy to work with. All the crew members Ben Mott (was very knowledgeable, did the home energy audit, followed up with competitive quotes, which was adjusted to accommodate my request, offered BGE rebates upfront, patient and friendly to attend my calls and answer all the questions), Zam (Crew leader who did the exhaust fan installation), Tun (Crew leader who did an outstanding job to insulate the attic and basement), David (Crew leader who did duct cleaning and Aeroseal) were phenomenal and did an outstanding job. The end result is a day and night difference before and after the work and my BGE bill last month went down by more than $100 which is a huge cost saver. The HVAC does not run that much these days and the temperature is pretty even across the 30-year townhouse. I highly recommend Atlas home energy solutions for home energy audit and improvements."
Chandra V on April 2024
Atlas Home Energy Solutions is committed to providing the highest quality home energy improvements to homeowners interested in reducing their utility bills and improving the comfort of their home year round. Customer Satisfaction is our number one priority and we promise that we can make a real impact in your home in a way that keeps you happy every step of the way.
"Atlas home energy solutions did an outstanding job from start to finish. They were professional, knowledgeable, courteous and easy to work with. All the crew members Ben Mott (was very knowledgeable, did the home energy audit, followed up with competitive quotes, which was adjusted to accommodate my request, offered BGE rebates upfront, patient and friendly to attend my calls and answer all the questions), Zam (Crew leader who did the exhaust fan installation), Tun (Crew leader who did an outstanding job to insulate the attic and basement), David (Crew leader who did duct cleaning and Aeroseal) were phenomenal and did an outstanding job. The end result is a day and night difference before and after the work and my BGE bill last month went down by more than $100 which is a huge cost saver. The HVAC does not run that much these days and the temperature is pretty even across the 30-year townhouse. I highly recommend Atlas home energy solutions for home energy audit and improvements."
Chandra V on April 2024
PatchWorx.Pro
PatchWorx.Pro
Our Satisfied Customers Back Our Drywall Repair and Home Remodeling Team! Not all home improvement companies guarantee their work. We do! This is because at PATCHWORX.PRO we are confident in the quality of our work. Our customers appreciate this, and it sets us apart from the competition. We use only the best materials, and we have a team of skilled professionals who know how to get the job done right. With our Lifetime Warranty, our customers can be sure they are getting what they pay for. Call or click for your quote today!
"The person they sent did an excellent job repairing my drywall in the garage and was very accommodating with my minor request for a thorough wall clean-up."
Susan L on July 2025
Our Satisfied Customers Back Our Drywall Repair and Home Remodeling Team! Not all home improvement companies guarantee their work. We do! This is because at PATCHWORX.PRO we are confident in the quality of our work. Our customers appreciate this, and it sets us apart from the competition. We use only the best materials, and we have a team of skilled professionals who know how to get the job done right. With our Lifetime Warranty, our customers can be sure they are getting what they pay for. Call or click for your quote today!
"The person they sent did an excellent job repairing my drywall in the garage and was very accommodating with my minor request for a thorough wall clean-up."
Susan L on July 2025

Discount Energy Services
Discount Energy Services
Discount Energy Services has been insulating homes in Northern Virginia and the Washington, D.C. Metro area for over 30 years, and we have insulated more older homes than any of the other insulation contractors. The owner has over 40 years experience, and has always been specialized in insulating the older homes. Please call to have questions about your home insulation needs personally answered, and for an appointment for your free insulation estimate. After consulting with us, you may decide which type of insulation, and how much insulation you want after we give you your insulation suggestions, and we will also let you know what we recommend most. We will send our energy conservation specialist to your home to measure, and give you your free written prices for the energy saving options best suited for your home, whenever you are ready. Thanks again for checking with us. We guarantee the best job at the best price, and look forward to your call.
"Job done beautiful"
Thomas W on October 2024
Discount Energy Services has been insulating homes in Northern Virginia and the Washington, D.C. Metro area for over 30 years, and we have insulated more older homes than any of the other insulation contractors. The owner has over 40 years experience, and has always been specialized in insulating the older homes. Please call to have questions about your home insulation needs personally answered, and for an appointment for your free insulation estimate. After consulting with us, you may decide which type of insulation, and how much insulation you want after we give you your insulation suggestions, and we will also let you know what we recommend most. We will send our energy conservation specialist to your home to measure, and give you your free written prices for the energy saving options best suited for your home, whenever you are ready. Thanks again for checking with us. We guarantee the best job at the best price, and look forward to your call.
"Job done beautiful"
Thomas W on October 2024
SMITHWRIGHT HOME IMPROVEMENT SERVICES, LLC
SMITHWRIGHT HOME IMPROVEMENT SERVICES, LLC
Smithwright Home Improvement is a general contracting company providing a broad range of home improvement and home repair services in the Suburban Maryland area. I am a company of one and use subcontractors only when absolutely necessary. 99% of the work I take on is performed by me. Smithwright Home Improvement is licensed with the Maryland Home Improvement Commission since 2004 under license# 89597. I've done mostly flat-fee work under contract with the home owner. Small projects, or handyman related work, bills out at $80/hour with a 3 hour minimum. Angie's List customers receive a 10% discount off labor charges that invoice over $500.00. Discounts do not apply to materials cost which are in addition to labor charges. I do not add any additional costs to materials. You pay what I pay. My business, up to now, has grown strictly through referrals from satisfied customers. In the 20 years since I started this business, I have served hundreds of home owners in this area doing everything from simple drywall work to building large room additions and decks. I pride myself in delivering results that far exceed my customer's expectations. (Please note, the nature of my work can make it quite difficult to take phone calls during the day. The last thing I want is to offend anyone by not picking up or not returning phone calls. Please contact me via text at 410-707-5542 or email at [email protected] as well and I will try to respond to you within 24 to 36 hours. Thank you!).
"This was the very best contractor experience that I can ever remember. Mr. Smith (Bill) was on time for both estimate and work and took better than exceptional effort to leave the area even better than he found it. He was reasonable in pricing, installed per ADA standards, matched existing hardware and explained, from great experience, why we needed to modify the placement of the bars. BTW He was right! I would strongly recommend him for your future needs. You will not regret your selection. RDL"
Richard L on November 2024
Smithwright Home Improvement is a general contracting company providing a broad range of home improvement and home repair services in the Suburban Maryland area. I am a company of one and use subcontractors only when absolutely necessary. 99% of the work I take on is performed by me. Smithwright Home Improvement is licensed with the Maryland Home Improvement Commission since 2004 under license# 89597. I've done mostly flat-fee work under contract with the home owner. Small projects, or handyman related work, bills out at $80/hour with a 3 hour minimum. Angie's List customers receive a 10% discount off labor charges that invoice over $500.00. Discounts do not apply to materials cost which are in addition to labor charges. I do not add any additional costs to materials. You pay what I pay. My business, up to now, has grown strictly through referrals from satisfied customers. In the 20 years since I started this business, I have served hundreds of home owners in this area doing everything from simple drywall work to building large room additions and decks. I pride myself in delivering results that far exceed my customer's expectations. (Please note, the nature of my work can make it quite difficult to take phone calls during the day. The last thing I want is to offend anyone by not picking up or not returning phone calls. Please contact me via text at 410-707-5542 or email at [email protected] as well and I will try to respond to you within 24 to 36 hours. Thank you!).
"This was the very best contractor experience that I can ever remember. Mr. Smith (Bill) was on time for both estimate and work and took better than exceptional effort to leave the area even better than he found it. He was reasonable in pricing, installed per ADA standards, matched existing hardware and explained, from great experience, why we needed to modify the placement of the bars. BTW He was right! I would strongly recommend him for your future needs. You will not regret your selection. RDL"
Richard L on November 2024

Omar's General Contracting
Omar's General Contracting
Family own business with 25 + years of experience, our goal is 100% customer satisfaction. Is a trusted company for the best remodeling and handyman services for home. Open since 1988, we have been providing quality general contractor work at affordable prices. Our company is led by experienced professional experienced. We have earned a reputation for being efficient craftsmen who are knowledgeable in all areas of construction and renovations.
"They were responsive and professional. I'm happy with the result."
Sesi A on September 2025
Family own business with 25 + years of experience, our goal is 100% customer satisfaction. Is a trusted company for the best remodeling and handyman services for home. Open since 1988, we have been providing quality general contractor work at affordable prices. Our company is led by experienced professional experienced. We have earned a reputation for being efficient craftsmen who are knowledgeable in all areas of construction and renovations.
"They were responsive and professional. I'm happy with the result."
Sesi A on September 2025

Nicolle Paint
Nicolle Paint
We have 12+ years the experience and dedication to get the job done right! Specializing in painting, drywall, plaster, framing and insulation 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 (240)3603279 click for your FREE estimate today!
"Moses did an excellent work. Multiple Angi contractors reached out to me upon request. I selected Nicole Paint because Moses stood out with a flexible schedule for a free estimate, and the next day he was at work to complete the project on time. His price is very reasonable. I will hire him again very soon for additional/new projects."
Luc M on September 2025
We have 12+ years the experience and dedication to get the job done right! Specializing in painting, drywall, plaster, framing and insulation 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 (240)3603279 click for your FREE estimate today!
"Moses did an excellent work. Multiple Angi contractors reached out to me upon request. I selected Nicole Paint because Moses stood out with a flexible schedule for a free estimate, and the next day he was at work to complete the project on time. His price is very reasonable. I will hire him again very soon for additional/new projects."
Luc M on September 2025

RCL Remodeling, LLC
RCL Remodeling, LLC
Turn your home improvement dream into reality. RCL Remodeling, LLC offers a complete line of home improvement services ranging from full or partial kitchen, bathroom and basement upgrades to a major home restoration.
"We contracted RCL Remodeling to assist with some drywall repairs in our DC townhome last month and were extremely pleased with their professional and thorough approach to their work. The two-man crew that worked on our unit did a fantastic job and were extremely communicative both before and during the repairs. We will definitely hire RCL Remodeling again should we need any additional work done on our house."
Matt R on May 2025
Turn your home improvement dream into reality. RCL Remodeling, LLC offers a complete line of home improvement services ranging from full or partial kitchen, bathroom and basement upgrades to a major home restoration.
"We contracted RCL Remodeling to assist with some drywall repairs in our DC townhome last month and were extremely pleased with their professional and thorough approach to their work. The two-man crew that worked on our unit did a fantastic job and were extremely communicative both before and during the repairs. We will definitely hire RCL Remodeling again should we need any additional work done on our house."
Matt R on May 2025
FAQs for drywall insulation projects in Derwood, MD
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
The Derwood, MD homeowners’ guide to drywall insulation services
From average costs to expert advice, get all the answers you need to get your job done.
Skim coating drywall is a great alternative to replacement, and is often more affordable. Use this guide to estimate the cost to skim coat walls in your home.
The average TV mount installation cost typically falls between $157 and $359, depending on your wall type, and the size, weight, and mount type of your TV.
Installing drywall is the most common way to finish your home’s interior. Use this drywall installation cost guide to see what your project is likely to cost.
Can drywall mud go bad? It might not “expire,” but it can grow mold or dry out. Here’s what you need to know to extend its lifespan.
Drywall installation is a tricky job that typically requires a pro. This guide will tell you who installs drywall and the benefits of different contractors.
Looking to secure your drywall? Find out the pros, cons, and key differences between coarse versus fine drywall screws with this guide.
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