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Find Spray foam insulation pros in Keedysville

Avatar for HomeGuard Foam & Foundation
HomeGuard Foam & Foundation
4.4(
25
)

Serving Keedysville, MD and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"This job was a messy and difficult one, involving removal of fiberglass batten and chicken wire from, and Installation of foam in, a crawl space no more than a few inches high in places. Seth, the salesman, responded promptly to my inquiry, took time with me during his visit, was honest about his uncertainty about whether the entire floor could be insulated but exhibited a can-do attitude, was reasonable about money, wrote a fair contract, and was open to some negotiation of its terms. Rodney, the lead of the work crew, is a very personable fellow, with the same can-do attitude, who figured out a solution to the problem of partial inaccessibility. He and his crew did a bang-up job, including cleanup of messy old batten from the rocky ground. This is a great company."
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%
23 neighbors recently requested a quote
Avatar for Tri-State Builders
Tri-State Builders
4.6(
104
)

Serving Keedysville, MD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"This friendly and trustworthy team absolutely exceeded my expectations. This was the most pleasurable contractor experience I've ever had. There was cear, patient, honest, and thorough communication of project details & intentions and answers to my many questions. A very fair and competitive price on the quote. They handled snags and difficulties appropriately and with the utmost of care. They thoroughly cared for our home and their surroundings during the work and after completion. If I had to list a complaint it would only be that the ventilation fans were quite loud, but these industrial units left us with no lingering smells from the spray foam. Thank you!!!"
 Kitchen
Barber Addition
Rowland Addition
Custom Home
Traska Addition

+36

Response time3 days
19 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
447
)

Serving Keedysville, MD and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"I was impressed with the quality and skill of the crew, they knew exactly what to do and the result was excellent. I was extremely impressed with the quality of the insulation, and feel much more comfortable with my home! The foreman was excellent, very skilled, and the turn out was outstanding!"
Roofing
Roofing
Roofing
Roofing
Roofing

+77

Recommended by85%of homeowners
Avatar for Atlas Home Energy Solutions
Atlas Home Energy Solutions
4.1(
34
)

Serving Keedysville, MD and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"The team from Atlas did an excellent job of installing spray foam in my attic, adding additional loose fill in another portion of my attic, and sealing my ducts. Would certainly hire again for other insulation projects and highly recommend them."
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
)

Serving Keedysville, MD and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"My house is a little wacky and the proposal was to include all of the crawl space and ceiling surface area. Sadly there was no way to know that a portion of both were inaccessible to insulate. Was hoping to fix issues with freezing pipes by insulating but that is the part they could not access. The scheduling and some staff on the phone is a little dry on the phone. The crew who came to do the job worked their butt off and were super nice. CJ, who drew our proposal, was very nice and knowledgeable. He warned me that his estimation might be a little off but the estimation of the Pepco energy saving percentage back ended up being way off after the energy audit. That made the job much more costly than predicted and I had not planned for that. He was willing to adjust the bill slightly but not significantly enough to really make a difference. Overall, it is going to make a huge difference in the comfort in the house and the crew was very professional."
Response time2 days
Recommended by97%of homeowners
Avatar for Atlas Home Energy Solutions LLC
Atlas Home Energy Solutions LLC
4.9(
106
)
Insulation - Install or Upgrade

Serving Keedysville, MD and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Atlas inspected my home in February and insulated it in March 2018. They did an excellent job. Nolan was very courteous and helpful. He worked with me over several weeks to craft a solution within my budget. He went through multiple revision of the proposals and never was impatient about it. And he helped me apply to and get a discount of more than $1800 from Potomac Edison. The crew (J.P. Martinez and Van Boye and others) were professional and efficient. They very carefully taped up protective film and covered everything before applying spray foam, and they cleaned up afterwards. I also interacted with Mike (the manager?) a few times throughout the project and he is responsive and courteous as well. Highly recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time3 days
Response rate100%
Recommended by97%of homeowners
Avatar for A Cut Above Carpentry
A Cut Above Carpentry
4.7(
26
)

Serving Keedysville, MD and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"Every step of the way, from our interaction with the office to the finished product, there was clear and excellent communication, careful planning, detailed workmanship and pride in the finished product. There were unexpected extras that were not the fault of the contractor, and they were able to correct the problems. Pricing was fair and reasonable. I ordinarily don't make recommendations, but with A Cut Above Carpentry, I will make an exception. Very pleasant people to work with! A+++++"
Double Shower and Jacuzzi
View of Deck and Patio
Completed kitchen remodel
Finished built in project
Custom storage building

+22

Recommended by95%of homeowners
Avatar for Dunn The Snyder Way
Dunn The Snyder Way
5.0(
8
)
Insulation - Install or Upgrade

Serving Keedysville, MD and surrounding areas

In business since 1999

Free estimates

Credit card accepted

Knowing necessity is the mother of invention, and realizing the need for design-focused remodeling, Jamie Sndyer created Dunn The Snyder Way, LLC. His belief is that every space can benefit from proper design, which, in turn, improves one's everyday quality of life.

Before
After - Sink
After - Wine Rack
Recommended by100%of homeowners
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FAQs for spray foam insulation projects in Keedysville, MD

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.