Top-rated spray foam insulation pros.

Get matched with top spray foam insulation pros in Hagerstown, MD

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Spray foam insulation pros in Hagerstown

Avatar for Atlas Home Energy Solutions LLC
Atlas Home Energy Solutions LLC
4.9(
99
)

Serving Hagerstown, MD and surrounding areas

Angi Approved

In business since 2009

Free estimates

Warranties offered

"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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time3 days
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Founders Insulation
Founders Insulation
4.9(
15
)

Serving Hagerstown, MD and surrounding areas

Angi Approved

In business since 2022

Free estimates

Credit card accepted

"From initial contact to site visit to quotation service and follow-up, Brian and team at Founders Insulation provided an easygoing and excellent experience. They were able to accommodate our insane schedule when they had an unexpected opening, and did fantastic work, adding some essential services just the day before they arrived. Will work with them again in a heartbeat. Before, during and after photos attached."
Exterior Walls
Exterior Walls
Roof line
Exterior Walls
Exterior Walls

+11

Response time12 hrs
295 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for HomeGuard Foam & Foundation
HomeGuard Foam & Foundation
4.7(
23
)

Serving Hagerstown, MD and surrounding areas

Angi Approved

In business since 2020

Free estimates

Warranties offered

"Installer put hole through ceiling and they wonâ t accept responsibility for it. They said they didnâ t do it. I was sitting in room when it happened. Not trustworthy. ð"
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 rate86%
16 neighbors recently requested a quote
Avatar for HomeGuard Foam & Foundation
HomeGuard Foam & Foundation
5.0(
4
)

Serving Hagerstown, MD and surrounding areas

Angi Approved

In business since 2020

Free estimates

Warranties offered

"It was fine. They were prompt and gave me an estimate on the spot when they did the inspection. They came the next week or several days after and put in everything. I'll give them 5 stars but they never get back to me until now. It depends if depends if I'm going to use them again if they get back at me and answer all the questions that I have."
Crawl space encapsulation
Inwood Encapsulation
Inwood Encapsulation
Inwood Encapsulation
Inwood Encapsulation

+74

Response time3 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Environmental Pest Control
Environmental Pest Control
4.8(
363
)

Serving Hagerstown, MD and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"I hired EPC for a mouse problem. I did sign a contract agreeing to you for additional treatments at $105 each. Unbeknownst to me at the signing of the contract my dishwasher is bolted to my kitchen counter and cannot be moved so the exterminator cannot seal the hole. I sent environmental Pest Control an email stating that was the reason why I wanted to discontinue my service and if they felt necessary to turn me over to collections. Instead they decided to go behind my back and deduct two treatments for total of $210 to my account. No one even had the courtesy to send me an emai. The owner has ghosted me I have turned it into my bank and it's fully expect a refund. I would never hire this group of incompetent help again."
Recommended by94%of homeowners
...
Showing 1-10 of 61
FAQs for spray foam insulation projects in Hagerstown, MD

Local and federal rebates are available for insulation installation, which can significantly reduce your overall costs. Many utility companies offer incentives or rebates to homeowners who improve their home's energy efficiency. Contact your local energy provider or government agencies to learn about available programs in your area, and consult with a professional insulation installer to maximize your savings.

It's not necessary to remove old insulation before adding new insulation, as long as the existing insulation is in good condition—dry, free of mold, and not damaged. Adding new insulation on top of old insulation can improve your home's energy efficiency by increasing the overall R-value. However, if the old insulation is wet, moldy, or damaged, it's best to remove it before installing new insulation to prevent potential health risks and ensure optimal performance.

Insulating a house takes between five and twelve hours for batts or boards, and two to five hours for spray foam or blown-in insulation. The exact time depends on the size of your home, the type of insulation, and the accessibility of the areas being insulated. Keep in mind that projects may take longer if old insulation needs removal, if there's a larger square footage, or if spaces are difficult to reach.