Top-rated insulation pros.

Best insulation pros near Boonsboro, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Boonsboro, MD?

Select your specific project to find the pro for you.

TRUSTED BY BOONSBORO, MD HOMEOWNERS

  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon21
    Verified insulation services reviews

Top-Rated Insulation pros in Boonsboro - Updated Nov 2026

Avatar for HomeGuard Foam & Foundation
HomeGuard Foam & Foundation
4.4(
25
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Boonsboro, MD and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"I had several options to pursue in finding a remedy for my hot attic. After meeting with the insulation consultant who was extremely knowledgeable, patient, and provided detailed explanations of how to insulate I knew proceeding with the job was the right decision. My attic is noticeably cooler and I highly recommend"
Attic - Open Cell Spray Foam
Closed Cell Spray Foam
Open Cell on Exterior Walls
Open Cell Spray Foam
Open Cell Spray Foam

+76

Response time1 day
Response rate88%
22 neighbors recently requested a quote
Avatar for Tri-State Builders
Tri-State Builders
4.6(
104
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Boonsboro, MD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Very friendly crew. Very fast service. Went above and beyond to get my house insulated when I needed it last minute. I will definitely be calling back for future projects."
 Kitchen
Barber Addition
Rowland Addition
Custom Home
Traska Addition

+36

Response time3 days
18 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Atlas Home Energy Solutions
Atlas Home Energy Solutions
4.1(
34
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Boonsboro, MD and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"Our first interaction with Atlas was with Shannon. As knowledgeable and personable as one could hope for. She clearly explained cost effective measures to better insulate our house. We opted for sealing and insulating our attic and weather stripping a number of doors. We were very pleased with the workmanship and the energy savings they produced. They also helped us get a PEPCO credit which reduced the overall cost of the job. A winner!"
Visual Inspection of all Areas of your Home
Attic Insulation and Air Sealing
Infrared Camera Inspection
Attic Spray Foam
Blower Door Whole House Air Leakage Test

+11

Response time1 day
Recommended by87%of homeowners
Accurate Insulation - Home Facebook
4.2(
152
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Boonsboro, MD and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"We needed insulation applied only to the underside of the house at this time. The guy who came out to give an estimate was great. The guy that came out to do the spray job (I expected a team and got just one guy) was super nice. The spray foam would appear to be difficult to manage during application as some spots only have a skim of insulation while others seem to have 7 inches of it. The office..... trying to get any information from that office.... was a hassle way beyond my wildest nightmares. Getting the estimate took days, getting scheduled took days. They have only one person working to do all of the scheduling and she "is out of the office" during a whole heck of a lot of "our office hours are from...". Figuring out what I needed to know to pay online took pulling teeth. It was the best price I got and it will make a world of difference to that house structure and its moisture issues.... but good grief!"
Response time2 days
Recommended by97%of homeowners
Avatar for Atlas Home Energy Solutions LLC
Atlas Home Energy Solutions LLC
4.9(
106
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInsulation - Install or Upgrade+1 more

Serving Boonsboro, MD and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Atlas Home Energy Solutions is the real deal. Shannon did a thorough energy assessment and recommended several improvements. I was only able to do the top recommendation, air sealing/insulating the attic and whole house ventilation, but that made a huge difference! J.P., Vaughn, and a team of techs did the work in one (very hot) day. I noticed the difference immediately. Now the upstairs is much cooler on hot days and the a/c isn't running as long as before the work was done. The Atlas team is awesome! At the earliest opportunity, I will do more of the recommended items to make my house more energy efficient and comfortable and I suggest you do the same :)"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time3 days
Response rate100%
Recommended by97%of homeowners
Avatar for Koala Insulation of Fredrick-Mt. Airy
Koala Insulation of Fredrick-Mt. Airy
5.0(
1
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Boonsboro, MD and surrounding areas

In business since 2023

Free estimates

Warranties offered

Koala Insulation of Fredrick-Mt. Airy is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.

Batt Rolled In Insulation
Spray Foam Insulation
Blown In Insulation
Response time3 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Boonsboro, MD and surrounding areas

In business since 1971

Credit card accepted

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
Showing 1-10 of 26
Insulation FAQs, answered by experts

How to dispose of insulation depends on a few factors, including the condition of the material. While you can simply bag up and throw away many kinds of insulation, some municipalities offer recycling, so it's worth checking with yours. If there are contaminants such as asbestos in your insulation, abatement and specialized disposal are often necessary.

Whether you should remove old insulation before blowing in new insulation depends on your particular situation. Fiberglass insulation attracts insects and mold over time, so if it has been decades since your last insulation upgrade, consider removing the old materials before placing the new ones. However, most types resist mold, insects, and mildew, so once you get the go-ahead from your contractor that your space is free from all three, feel free to install the new insulation directly on top of the pre-existing materials.

Selling a house with spray foam insulation can be challenging due to concerns about improper installation or its compatibility with the home's structure. If not applied correctly, spray foam can cause issues such as moisture buildup, cracking, or damage to wiring and plumbing. If the insulation didn't cure correctly, there are also flammability concerns. Removing or repairing this type of insulation can pose risks as well.

DIY insulation installation is feasible, particularly for basic rolls or batts, if you have the right protective gear and knowledge. However, hiring a professional ensures even, full coverage for maximum efficiency.

Modern windows provide enhanced UV protection, improved heat retention, and cooling efficiency, contributing to overall household energy savings.

The Boonsboro, MD homeowners’ guide to insulation services

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