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Find Batt, rolled or reflective insulation install or upgrade pros in Silver Spring

Avatar for Founders Insulation
Founders Insulation
4.9(
16
)

Serving Silver Spring, MD and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"The company did a good job replacing old insulation in our attic. There was a communication hick-up but the project manager we worked with - Jamie - was able to correct and resolve the issue."
Exterior Walls
Exterior Walls
Roof line
Exterior Walls
Exterior Walls

+11

Response time12 hrs
249 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Koala Insulation of Washington DC
Koala Insulation of Washington DC
5.0(
6
)

Serving Silver Spring, MD and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

Here at Koala Insulation of Washington DC, we pride ourselves on our professionalism, as well as our ability to complete every job to the homeowner's total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service. We handle insulation work in Washington DC and the surrounding areas - Call today!\n\n

Project Photos
Project Photos
58 neighbors recently requested a quote
Avatar for Prudent Homes
Prudent Homes
4.9(
216
)

Serving Silver Spring, MD and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Following discovery and repair of a roof leak, I needed to have my existing attic insulation removed, and new insulation installed. I received several quotes, and decided to choose Prudent based on David's timely and professional communications, honest appraisal of what the job would entail, and competitive pricing. David and his team did an excellent job throughout the process. They arrived on time, used drop cloths and plastic covers to keep everything clean, walked me through the process and progress, and shared pictures of areas I couldn't easily see or get to myself. At the end of the job, they thoroughly cleaned up all debris and left the house and property as they had found it. We discovered a minor issue later that evening, and David sent a member of the team out to fix it the next day. Excellent communication and work - very happy with the end result, and would hire again in a heartbeat."
22 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Elite Thermal East
Elite Thermal East
4.6(
89
)

Serving Silver Spring, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"The initial people that I worked with were great. The installer was a different story but not by fault of his own. Despite the bumps that were ran into, everything went really smoothly. Just keep in mind that installation is messy!"
Cellulose Blown Insulation - Rem/Repl Before/After
Cellulose Blown Insulation - Before/After
Cellulose Blown Insulation - Before/After
Fiberglass Batt - Before/After
Fiberglass Batt - Remove & Replace - Before/Af

+5

Response time1 day
Response rate94%
84 neighbors recently requested a quote
Avatar for Home Genius Exteriors
Home Genius Exteriors
5.0(
972
)

Serving Silver Spring, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Emergency services offered

"Home Genius came by and installed my insulation into my attic and I couldn’t be more thrilled and happy with the results! I noticed an initial change with the first temperature drop of the winter! And I wasn’t cold one bit! Angel And Michael were both professional and knowledgeable and were available for any questions or concerns that I had! Thank you to Home Genius for my new roof and my new insulated attic! I would love to recommend them to all family and friends!"
WINDOWS
WINDOWS
WINDOWS
WINDOWS
SIDING

+73

Response time4 hrs
Response rate93%
3334 neighbors recently requested a quote
Avatar for Atlas Home Energy Solutions LLC
Atlas Home Energy Solutions LLC
4.9(
99
)

Serving Silver Spring, MD and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"This probably the most professional service organization I've worked with in any capacity. They did a comprehensive audit and we discussed issues that could be remediated prioritized by the biggest bang for the buck and then they did the fixes we agreed upon. I always felt like I was dealing with an expert who had my best interests at heart - work that they could have done that they advised could be deferred. Ended up increasing the insulation in the attic which I'd known for years was a problem and sealing the ducts which has made a noticeable difference. I'd happily recommend Atlas to anyone who thinks they might benefit from a home energy audit and efficiency upgrades."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time3 days
12 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Terra Insulation
Terra Insulation
4.5(
14
)

Serving Silver Spring, MD and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Terra Insulation was great to work with. We knew the upstairs of our 50 year old house was cold and needed more insulation. Dylan came by and after looking in the attic said we needed at least 12 more inches and some other improvements to make a difference. He gave us a quote which was one of the higher of the 3 we got but then told us about the Pepco program that provided funds for improvement. They came out and conducted a blower test to see if we qualified for a energy improvement program. We ended up paying 1/3 of the quoted cost with the Pepco incentive. Out of the three contractors, Terra Insulation was the only one certified and worked with Pepco Home performance ENERGY STAR program. They were fast, completed the project in one day and cleaned up after themselves. We put 1/3 down before the job and when finished we accidental paid the full amount. When we realized what happened we called and they refunded the first 1/3 immediately. Honest and reliable. If you need insulation, you want to call Terra Insulation and ask about the ENERGY STAR program. You won’t be sorry. Thank you Terra Insulation. Our house is much warmer and bills are lower this winter."
R-49 Blown Fiberglass
Baffle Vents
Recessed Can Light Covera
Attic Penetrations- before air sealing
Air Sealing After

+1

Response time3 days
Response rate86%
14 neighbors recently requested a quote
Avatar for Complete Home Solutions, LLC
Complete Home Solutions, LLC
4.5(
70
)

Serving Silver Spring, MD and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"The company did an assessment that we did not need as much insulation as we thought. The gave us a better approach which was cheaper and more efficient."
 Stone Front of Addition
 Kitchen
 .
 After
Screened Porch and Deck

+93

Response time1 day
12 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
395
)

Serving Silver Spring, MD and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"Home Genius Exterior just completed phenomenal work at my property!! Windows and insulation done. â … Top notch service from the consultation, to the schedule work, the start of the tear down, the installing and the final clean up. Highly recommend this company for your home service. Thank you for the hard work and service!"
Roofing
Roofing
Roofing
Roofing
Roofing

+77

Recommended by87%of homeowners
Avatar for Comfort Kings
Comfort Kings
5.0(
10
)

Serving Silver Spring, MD and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"He is very professional. Helped me out with the foam insulation, great job across the board and I'm very happy with his service."
After
Before
Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Showing 1-10 of 16
FAQs for batt, rolled or reflective insulation install or upgrade projects in Silver Spring, MD

Batt insulation excels in vertical installations because it remains firmly in place and delivers consistent thermal performance. Blown-in insulation performs exceptionally in spaces such as attics, efficiently filling gaps in irregular areas. 

Employing both insulation types according to their strengths enhances your home’s overall energy efficiency and comfort by providing a tailored solution for every space.

Start by measuring the square footage of the space, then match that area with the insulation thickness you need to hit your target R-value. Add a buffer for waste and odd-shaped spots so every cavity is covered. 

Once you have a rough count, run it past a local insulation pro—their on-site advice will fine-tune the numbers and help you avoid costly miscalculations.

Old insulation that is dry, intact, and mold-free does not require removal before adding new insulation; stacking new insulation over it maintains effective thermal performance and boosts energy efficiency. 

If the insulation is damp, moldy, or deteriorated, removal is necessary to eliminate health risks and ensure maximum effectiveness of the new layer. A professional insulation contractor will assess your situation and recommend the most effective solution.

Installing insulation in an average-sized home using batts or boards requires five to 12 hours. Using spray foam or blown-in insulation requires two to five hours. These timeframes are determined by the area’s size, accessibility, and whether old insulation must be removed. 

Complex projects and hard-to-reach spaces demand extra time. Hiring an experienced insulation professional ensures that the installation is completed efficiently and correctly.

Insulation is measured by R-value, which defines how effectively it resists heat flow. A higher R-value provides superior thermal resistance, ensuring your home remains warm in winter and cool in summer. 

Choosing the correct R-value is essential for maximizing energy efficiency and comfort, and it directly impacts long-term utility savings. Professional guidance determines the optimal R-value for your specific climate.

The Silver Spring, MD homeowners’ guide to batt, rolled or reflective insulation installs or upgrades

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