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Approved Pro
Approved Pro

Terra Insulation

Batt, Rolled or Reflective Insulation Install or Upgrade, Blown In Insulation Install or Upgrade, Injection Insulation Installation,

About us

Thank you for visiting Terra Insulation! We are your locally owned and operated home energy audit and insulation specialists based in Rockvillle. We service all of the DMV area and beyond. Contact us now for your free estimate--we look forward to working with you soon!

Business highlights

Se habla espanol
5 years of experience

Services we offer

Air-Sealing, Attics, Blown-in Insulation, Comprehensive Energy Audits, Crawlspaces

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.813 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
92%
4
8%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-13 of 13 reviews
Daniel L.
Feb 2024
5.0
Yes, I recommend this pro
$3,611
did a nice clean job

Suzanne L.
Feb 2023
5.0
Yes, I recommend this pro
Definitely choose Terra Insulation! Josh, Dylan, and Brandon were all fantastic to work with. They removed existing insulation in two attics that was covered in mouse droppings, sanitized both, added baffling, sealed holes, blew in cellulose insulation, and sealed all entry points. They explained all the options and pricing clearly, gladly answered my MANY questions with patience, took care of the rebates with the utility companies, which significantly reduced the total cost, were super flexible with scheduling, very clean, and professional. There were no surprises or hidden costs. I was extremely happy with Terra's workmanship and professionalism and would hire them again without question.

Derrick T.
Apr 2022
4.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
Didn’t actually use them, talk to them over the phone

Nicole T.
Mar 2022
4.5
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
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.

Debra H.
Sep 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Very professional and provided a thorough assessment of my insulation needs. Excellent customer service.

Aurora A.
Jul 2021
4.5
Yes, I recommend this pro
Very professional came promptly, use multiple methods to contact me. Would use again

Roxanne R.
Jun 2021
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Yes, I recommend this pro
Friendly skilled crew. They were efficient and very tidy, despite the messy nature of the work. They took photos of the attic throughout the process. Extremely glad I hired them

Linda R.
May 2021
4.5
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$1,012
I needed a company that would blow insulation into the walls of my basement. Terra Insulation did the job for me. The technicians were expert at drilling the holes, adding the insulation and clean up. They were professional and informed me of when they were taking a break, etc. They even replaced the disks and added drywall paste to ready the walls for my painter. I highly recommend this company for its dependability and expert installation.

Shaun H.
Mar 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$1,750
They were on time and kept things clean throughout the process. Great bunch of guys. I would use them again.

John S.
Feb 2021
5.0
Blown In Insulation Install or Upgrade
Yes, I recommend this pro
$8,500
They took the time to explain the options and inform my decision-making. They answered all of my questions with patience and good humor. I believe I have received great value for the money I have spent. They were flexible when I wanted to make a change once work had begun. Since the house has been air sealed and insulated we have been warm and comfortable. I highly recommend Terra Insulation for your insulation needs.

Corina M.
Aug 2020
5.0
Yes, I recommend this pro
They were great with costumer service, easy to talk to, and explained my issues clearly.

George W.
Aug 2020
5.0
Yes, I recommend this pro
$300
Josh and Jeremy were arguably the best home inspection duo I've ever encountered. Their prices are unbeatable and they have already saved us a lot of money. I would recommend them to others looking for home inspection services.

Laura B.
Aug 2020
5.0
Yes, I recommend this pro
Josh is an outstanding person. He got an amazing moral compass, phenomenal.
Response from Terra Insulation
"Thank you Laura, Glad you had a great experience!"

Licensing

Licensed*

Trade License Number

140265

Trade License Locale

MD

Trade License Expiration

11/20/2026

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Terra Insulation is currently rated 4.8 overall out of 5.

Monday: Open All Day Tuesday: Open All Day Wednesday: Open All Day Thursday: Open All Day Friday: Open All Day Saturday: Open All Day Sunday: Open All Day

Terra Insulation accepts the following forms of payment: CreditCard

Yes, Terra Insulation offers free project estimates.

No, Terra Insulation does not offer eco-friendly accreditations.

No, Terra Insulation does not offer a senior discount.

No, Terra Insulation does not offer emergency services.

No, Terra Insulation does not offer warranties.