Capital Insulation, LLC

Competitive pricing

"I was very impressed with Karl’s professional knowledge and his competitive price. I would certainly recommend him to others considering this kind of work."

Call today for a FREE in-home assessment and estimate.

703-408-1250

See what some of our customers have said about us

"You have eliminated the terrible draft in my kitchen. There is no longer an arctic breeze blowing from behind the refrigerator and my cabinets are no longer as cold as my freezer. This is a tremendous improvement. Thank you."

 

"The temp differential measured on/around the access door is running 14 degrees (!!!) warmer, and the bathroom feels warmer as well."

Expert advice

Square

"Karl came to my home and spent a good amount of time explaining what he would do. I appreciated his experience and good advice."

"Very knowledgeable & provided expert advice."

 

"Karl knows what he is doing and I recommend Capital Insulation, LLC for your

blown-in insulation work."

Fast and efficient service

"I was pleased with Capital Insulation, LLC. Their bid was competitive and they scheduled the work quickly and completed it efficiently."

 

"Capital Insulation, LLC was prompt for both the estimate and installation."

2012, 2011, 2010 Customer testimonials

2012 Customer comments

 

"Thanks. We already felt the difference in the environment inside the house."

 

"Thank you. We're very happy with the work you did for us."

 

"I appreciate the time Karl took to explain and consult on our needs, and will certainly recommend to anyone I know who is looking for estimates on an insulation job that they contact you."

 

"We are definitely enjoying lower heating bills so far this winter!"

 

"I appreciated Karl taking the time to explain how the R-factor is not just a matter of the thickness the blown in insulation but also how many bags of insulation were used to create that thickness over the total square footage of the job. Once I under stood the formula it was easy to understand how they ensure the right amount of insulation was applied to upgrade the existing R24 insulation up to R49. The final result was very neat and looks great. All that talk aside, Karl knows what he is doing and I recommend Capital Insulation, LLC for your blown-in insulation work. I was pleased with Capital Insulation, LLC. Their bid was competitive and they scheduled the work quickly and completed it efficiently."

 

2011 Customer comments

 

"Would you recommend Capital Insulation, LLC to a friend or colleague? Yes

Describe Your Experience with Capital Insulation, LLC: Excellent job done exactly on time, on budget, and with full clean up. This is the way it should be done!"

 

"Comments: I received multiple quotes and Capital Insulation,LLC was very competitive. They were willing to work with me on my requirements and were very professional. The job was done quickly, efficiently, cleanly, and on budget. I will definitely recommend them to my neighbors and friends."

 

"Good company, very knowledgeable, showed up on time, easy to work with."

 

"Karl was prompt, efficient, and easy to work with. Highly recommended."

 

"Thanks so much for a job well done!"

 

"Thanks Karl: Great job. You can use me as a future reference if you want to."

 

"We are very pleased with the quality of service and work provided by Karl. He was able to tackle a couple of other issues in our attic that were unaware of and he was very honest about what he could do. We noticed an immediate improvement in the temperature in our home following the completion of the work. I've already recommended Karl to a work colleague.

Thanks for a job well done. I appreciated your non-pressuring way of giving your assessment of the work being done and a quote and letting us get back to you after we were able to check with several other companies."

 

"Thank you Karl! Nice job."

 

"I thought Karl did an awesome job explaining things to me today. Please send him my sincere thanks!"

 

"Karl is very professional and kind. He has a nice disposition and is friendly, honest and upfront. I really appreciate that. He is not chauvinistic nor condescending. He and his crew did a great job and cleaned up very well afterward. He also gave me a great deal. We had 3 other companies come out to our home and give us estimates. Karl was the last, and I almost canceled the appointment with him; however, I didn't and he was able to match the lowest offer with the verbal promise that he would do a thorough job-which he did. Thanks Karl!"

 

"I hired this contractor for his willingness to take on a unique project and always willing to help out. He was flexible as the project changed and the price was very reasonable. I highly recommend Capital Insulation, LLC!"

 

"Karl came to my home and spent a good amount of time explaining what he would do. I appreciated his experience and good advice and will return with future business."

 

"Very knowledgeable & provided expert advice."

 

"We were very impressed with Mr. Strandberg."

 

"I collected some follow-up temp readings a few days after you completed our job, using my thermal sensor. The master bath and closet feel noticeably warmer and the sensor confirms it, with readings several degrees above the data I collected before the job. Items in the medicine cabinets that back up to the garage wall are no longer cold. The garage is running several degrees warmer as well. The most dramatic change was in the guest bathroom where the attic access panel is located. The temp differential measured on/around the access door is running 14 degrees (!!!) warmer, and the bathroom feels warmer as well. Thanks again for your good work."

 

"First, thanks so very much. The professionalism shown before, during and after the insulation installation project was excellent !!!!"

 

2010 Customer comments

 

"I was very impressed with Karl’s professional knowledge and his competitive price. I would certainly recommend him to others considering this kind of work."

 

"Highly recommend Capital Insulation to others who are looking to install or upgrade their attic insulation. We are very pleased with the quality of service. Karl Strandberg, the owner/installer, was very professional in the way he conducted business. Prices were competitive and they were able to schedule our project over a weekend! From start to finish, Karl made it a point to ensure our satisfaction with the service."

 

"Capital Insulation was prompt for both the estimate and installation. Prices were competitive. Clean-up was performed by the crew after the installation. Very pleased overall."

 

"(Our home) already feels more cozy and comfortable surrounded by all that new insulation. Thanks for a great job."

 

"Your work was outstanding. We are already noticing a difference in the heat retention in the rooms. Thank you for your work quality and reasonable prices."

 

"My friend raved about your services and the difference he can feel in his home. Call me so I can schedule an estimate."

 

"Today I had Capital Insulation add insulation into my attic and had a great experience. Karl, the owner and operator, arrived with his team to install blown-in fiberglass insulation quickly and professionally. I considered and planned on doing this myself or going through Lowes or HD, but after receiving a recommendation from another Stratton Woods Resident I decided to go with Karl and I'm glad I did!"

 

"Sorry I didn't get to meet you but thank you for the fantastic work! I work for (a realtor in Old Town, Alexandria). We occasionally get requests from agents or clients for referrals and I will be sure to pass along your name and good feedback in the future."

 

"Thanks for your work yesterday. We will be recommending you and your folks to anyone who is in the market for some insulation for sure."

 

"You were referred to me by previous customers that were very satisfied with your work

Karl, thank you, we appreciate our warmer house!"

 

"I'm very happy with the work your team did, and the care you all took in keeping and leaving everything clean."

 

"Thanks for everything Karl. You guys were great."

 

"We just had our attic insulated this past week from your company and were very happy with the work that was done."

 

"(We) appreciate your thorough work!"

 

"Thanks again for the insulation job. We really appreciate how quickly you were able to schedule us and that there was no mess left behind! We took before and after pictures so we can show the improvement in the file we keep on our house and it looks great!"

 

"I found you to be reliable, trustworthy and honest. I work for an energy efficiency consulting company and I ran everything that you said by my engineering team to make sure I was buying the 'right stuff'; everything that you told me checked out with them. If you ever need a reference I am happy to be one for you."

 

"Great company! On time and professional service."

 

"Thanks again for the insulation. We definitely feel that the house is warmer."

 

"Prompt, professional, creative and friendly. Karl and his assistant built an elevated platform for storage before blowing the insulation. This allowed us to keep our needed storage space in the attic. They were neat and concerned about completing the details for the job. I will highly recommend them to anyone who asks about attic insulation."

"They were very professional and customer focused. There were a couple areas that they found during the installation that they insulated without questions or seeking additional payment. They did an outstanding job and provided service beyond the basic contract, very, very rare but much appreciated. I can not say enough about their work. They cleaned up and I didn't find a single speck of insulation or any other items. They treated my home as if they were doing the job for themselves. The estimate was very clear and broke out several additional services. They actually encouraged me to not pay them to do some of the items as they said it was something that I could easily handle. They were correct and with their guidance I saved a couple hundred $$s."

 

DJ, Centreville, VA,  April 2016

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