Attic Insulation

Keeping Your Energy Bill Low

Loose Fill Insulation

Blown-in insulation such as cellulose, fiberglass, or pellet material. Brought to the R-value needed.

Air Sealing

Closing off areas that allow air to seep through the ceiling of your attic space.

Lower Energy Costs

Improving the insulation in your attic is a proven way to save money on energy costs.

Based on 187 reviews
Sal Kurian
Sal Kurian
TJ Ritchie and team provided exceptional service from beginning to end with quality work, good communication and coordination, and a simplified process to make the entire experience seamless for the customer.
Monta Whitney
Monta Whitney
It has been a pleasure working with RoofPro repairing our damaged chimney. Communication and timely completion of the job were outstanding! Really appreciate a job well done at a great price!
Used their website to request a free estimate, TJ responded promptly and was out to my house within a day. After the estimate they scheduled the work to be done within two days and we’re complete quickly. The team showed up on time and we’re done in 3 hours, much faster than I expected. Pictures were taken throughout the entire process and provide to me along the way. I am very pleased with their work and they are now my only choice for roofing needs in the future.
Justin Baca
Justin Baca
Quick, flexible, and quality work completed to expectations. Will use again if I need roofing work.
Julie Secoura
Julie Secoura
Roof Pro replaced my vinyl siding and gutters. TJ Ritchie was the estimator for both projects. His friendly and professional manner instilled confidence right away. The price was very reasonable in comparison to other companies and ended up being exactly as he quoted. No hidden costs. Darryl Arante was the communicator for scheduling of both projects. He emailed the ETA for the crew, keeping me informed of any changes. The crew members who performed the work did an excellent job. I was impressed with the attention to detail and they thoroughly cleaned up afterwards. I highly recommend RoofPro!
Carla James
Carla James
TJ & team did an awesome job replacing my roof. Within 1week, TJ came out provided a quote and completed the install. The price was very reasonable and they kept me informed thru the entire process. I would use and recommend them in the future.
Sunny Flowers
Sunny Flowers
We were very pleased with the roof replacement and response we received. This is my second roof contract. I would highly recommend this team. TJ, Brandon and Darryl make it happen smoothly!
I could not say enough about Jenn C.! She is always very welcoming, professional and responsive when we are in need of their services. I have used them multiple times at work as well as a complete roof replacement at my home. They had wonderful communication during the whole process. We appreciate all they have done for us and will continue to use them in the future! Alexis Alta at Regency Crest
Jason Hummel
Jason Hummel
RoofPro did a fantastic job with my most recent project. They did a roof replacement for damage done by a wind storm. TJ was super helpful and knowledgeable in assessing the roof and communicating with the insurance company to answer any and all questions. And the crew that did the installation was professional and performed perfectly! Highly recommend!
Cheryl J
Cheryl J
First let me say, I have never left a business review. I was so impressed by the professionalism and attention to details from the onset. My roof started leaking badly on Christmas Eve. I called several companies and Roof Pro was the only company able to come out in 2 days, which was much better than 2 weeks other companies stated. TJ Richie, the Residential Estimator, responded two days later and was very polite, personable and extremely helpful. He advised me how to file an insurance claim, which I did- to no avail. TJ also spoke to the insurance company on my behalf. After the insurance company steadfastly refused to make the necessary repairs to my satisfaction, I contacted TJ to get this project started. The price quote was very reasonable. Brandon Crone, production manager, contacted me to schedule the start date. On that day, Brandon and his crew arrived early and ready to work. They did an excellent job and kept me informed by phone and photos of the progress. Upon completion, the crew did an outstanding job of cleaning up not only my property but my neighbors as well since some debris had blown into their yards. My roof looks great. The professionalism, knowledge and skill of the RoofPro team will not disappoint you. Thanks for a great experience during a challenging time.
Home Insulation Services

Get in Touch

  • 8137 Telegraph Rd. Severn, MD 21144
  • Mon-Fri 8am-7pm
    Sat. 8am-12pm
    Serving Baltimore & Washington Metro Areas



Call Us

  • (410) 428-6806
Free Estimate

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How It Works

In Maryland, where temperatures can vary greatly between seasons, proper attic insulation can help keep your home warm in the winter and cool in the summer. The process of insulating an attic involves several steps: 

  • Determine the amount of insulation needed. 
  • Close off any areas that will allow air to seem through.
  • Make sure baffles are in place for proper ventilation.
  • Install insulation.
  • Install extra protection at the attic door.

Keep in mind that once you have installed insulation in your attic, if you place anything on top of the insulation that compresses it, the insulation will lose its R-value. 


Have questions?

We offer free consultations to discuss any questions you have related to your attic insulation. We know that many homeowners in Maryland have been upgrading their attic insulation to protect their home and become more energy efficient. Contact us today, we’d be happy to meet.

Check The Depth

If you already have insulation in your attic, you can most likely keep what you have and add to it. There is a recommended depth for building code and also another for Energy Star rating.

Protecting Your Insulation

Once you put insulation in your attic, if you cover it with wood or boxes for the sake of storage, you will end up losing the R-value of the insulation. If you take R-49 and compact it, the R-value will decrease.  

Energy Star Attic recommended insulation levels

Meet Our Team

RoofPRO Company Photo

We are a local Maryland company. Starting in 2004, Tim Taylor, Owner of RoofPRO™ set out to be a leader in the roofing industry by promising quality work and delivering on this guarantee. By hiring industry experts and holding all our exterior work to the highest standard, we are known above the competition at the top of our field. In fact, we’re trusted to meet or exceed the most stringent expectations of homeowners, property managers, and manufacturers. We know everything about roofing, siding, gutters, and insulation so that we can solve the common problems homeowners encounter from age and wear. Because of this, it’s not unlikely that you’ll see us on a roof in your neighborhood! Trust RoofPRO™ with all your residential and commercial roof needs.

diagram of attic air flow


The best type of insulation for an attic will depend on your specific needs and budget. Common options include fiberglass, cellulose, and spray foam. Each material has its own set of pros and cons, so it’s important to research and compare before making a decision.

The recommended level of insulation for attics is R-38 to R-60, but the exact amount will depend on your location, climate, and current insulation levels.

It depends on the condition of the existing insulation. If it’s in good condition, it can be left in place and additional insulation can be added on top. However, if the insulation is damaged, contaminated or has an inadequate R-value, it should be removed before adding new insulation.


Roofpro reviews
Angi (Formerly Angie's List) Rating
BBB accredited business
Guild Quality 5 star excellence in service
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