Top-rated insulation pros.

Get matched with top insulation pros in Royal Oak, MD

Enter your ZIP and get matched with up to 5 pros

Need a pro for your insulation service project in Royal Oak, MD?

Select your specific project to find the pro for you.

TRUSTED BY ROYAL OAK, MD HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon16
    Verified insulation services reviews

Find Insulation pros in Royal Oak

Dixie's Insulation, LLC

4765 Baker Road Bridgeville
5.00(
1
)
Approved Pro

Dixie's Insulation, LLC

4765 Baker Road Bridgeville
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 local quotes requested

In Business Since 2006 About Us We are a small family-owned business that has been servicing the Delmarva Peninsula and beyond since 2007. We insulate residential areas using insulation of your choice, options include: batts insulation, spray foam, blow insulation, foam boards, etc. We service crawlspaces, offer insulation removal services, caulking services, and more. Please call us if you have any questions and we are more than welcome to help!

"Very good one day to remove old insulation and another to spray new insulation"

John O on April 2024

In Business Since 2006 About Us We are a small family-owned business that has been servicing the Delmarva Peninsula and beyond since 2007. We insulate residential areas using insulation of your choice, options include: batts insulation, spray foam, blow insulation, foam boards, etc. We service crawlspaces, offer insulation removal services, caulking services, and more. Please call us if you have any questions and we are more than welcome to help!

"Very good one day to remove old insulation and another to spray new insulation"

John O on April 2024


"Very professional, knowledgeable, courteous and very customer focused. Would definitely use their services again!"

Chris A on November 2023

Full service Radon testing and mitigation, air duct and dryer vent cleaning, and blown-in attic insulation company. We service the entire state of Delaware and eastern Maryland.

"Very professional, knowledgeable, courteous and very customer focused. Would definitely use their services again!"

Chris A on November 2023


Avatar for Affordable Thorough Infrared

Affordable Thorough Infrared

135 Paddock Dr
No reviews yet

Affordable Thorough Infrared

135 Paddock Dr
No reviews yet
5 years of experience

Maryland state licensed, certified and insured Home and Building Inspector, Ati Inspections dba Affordable Thorough Infrared Residential and Commercial Building Inspections,Over 30 years of construction related experience, we use Infrared technology in all our inspections, we provide Ancillary services, Moisture Intrusion, Energy Audit, Air Quality, Well water, Mold, Wood Destroying Organisms ( Termite etc), Thermography, Thermal Imaging, pre-sale, Member and certified by interNACHI .

Maryland state licensed, certified and insured Home and Building Inspector, Ati Inspections dba Affordable Thorough Infrared Residential and Commercial Building Inspections,Over 30 years of construction related experience, we use Infrared technology in all our inspections, we provide Ancillary services, Moisture Intrusion, Energy Audit, Air Quality, Well water, Mold, Wood Destroying Organisms ( Termite etc), Thermography, Thermal Imaging, pre-sale, Member and certified by interNACHI .


Classic Quality

PO Box 431
No reviews yet

Classic Quality

PO Box 431
No reviews yet

Classic Quality is an owner-operated business specializing in custom residential home improvement. From custom cabinetry to handyman repair, Classic Quality provides a wide range of services drawing from over 20 years of carpentry experience. Based out of Galesville, Maryland, Classic Quality is proud to serve the Southern Maryland and Annapolis area.

Classic Quality is an owner-operated business specializing in custom residential home improvement. From custom cabinetry to handyman repair, Classic Quality provides a wide range of services drawing from over 20 years of carpentry experience. Based out of Galesville, Maryland, Classic Quality is proud to serve the Southern Maryland and Annapolis area.


Avatar for Home Genius Exteriors

Home Genius Exteriors

8201 Corporate Dr.
4.88(
299
)

Home Genius Exteriors

8201 Corporate Dr.
4.88(
299
)
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"We were very pleased with the job, the crew was very efficient worked clean and finished in a timely manner. We recommend Home Genius to any and all looking for home improvement"

Alva C on October 2025

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"We were very pleased with the job, the crew was very efficient worked clean and finished in a timely manner. We recommend Home Genius to any and all looking for home improvement"

Alva C on October 2025



Olde Glory Contractors Inc

3830 C Baltimore Pike
4.25(
20
)

Olde Glory Contractors Inc

3830 C Baltimore Pike
4.25(
20
)
Customers say: Quick response
22 years of experience

We are a general contractor who specializes in storm restoration. From roofs, siding, windows and gutters. Interior repairs as well as water mitigation and restoration. When you call Olde Glory Contractors you are calling specialists who deal with insurance companies on a regular basis. Our main goal at Olde Glory Contractors is to use our company's knowledge and friendly staff to assist our customers by providing excellent service and superior products.

"Great people to have work for ya.michael and robin were awesome.. Very good team they have , great service provided. Would highy recomend. Thks so much for a great team. A+++++ to all involved"

Robert B on August 2020

We are a general contractor who specializes in storm restoration. From roofs, siding, windows and gutters. Interior repairs as well as water mitigation and restoration. When you call Olde Glory Contractors you are calling specialists who deal with insurance companies on a regular basis. Our main goal at Olde Glory Contractors is to use our company's knowledge and friendly staff to assist our customers by providing excellent service and superior products.

"Great people to have work for ya.michael and robin were awesome.. Very good team they have , great service provided. Would highy recomend. Thks so much for a great team. A+++++ to all involved"

Robert B on August 2020


All About Everything HVAC & Maintenance

322 Sunset Dr Unit 3
1.00(
1
)

All About Everything HVAC & Maintenance

322 Sunset Dr Unit 3
1.00(
1
)
Customers say: Terrific value
15 years of experience

Small Maintenance company that is well rounded in all aspects of home remodeling. We accept all credit cards, Pay Pal, Checks and cash. We also offer 24 hour emergency service.

"SCAM ALERT!! We had Chris Morrow under contract for all the HVAC work to be done at our home which was a complete rehab. We paid him a portion at the beginning of the job once contracts were signed to begin work. At first things were okay, He came to install all the ducts. Was on time, but unprofessional by bringing along his kid (or someone else kid, I'm not sure). Then, we have him a check for $2500 to purchase both units and the rest of the material needed. That was 2 weeks ago! (july 31st) He called to say the material wasn't in yet on Tuesday July 31st. Then said it would be there the next day. So for the rest of that week, he continued to say the same thing. Then he started not answering his phone but maybe once or twice. My husband and I both have tried calling several times and have not heard from him since Friday, Aug. 12 at 7am stating he had the material and was on his way to the property. We have not see. Or heard from him. Now we are out $2500 And have no materia!! We have left multiple messages and texts. He let's the phone ring once or twice then hits the "ignore" button on his phone. I will contact anyone and everyone I can to be sure no one gets scammed by this man!!!"

Stephanie B on August 2018

Small Maintenance company that is well rounded in all aspects of home remodeling. We accept all credit cards, Pay Pal, Checks and cash. We also offer 24 hour emergency service.

"SCAM ALERT!! We had Chris Morrow under contract for all the HVAC work to be done at our home which was a complete rehab. We paid him a portion at the beginning of the job once contracts were signed to begin work. At first things were okay, He came to install all the ducts. Was on time, but unprofessional by bringing along his kid (or someone else kid, I'm not sure). Then, we have him a check for $2500 to purchase both units and the rest of the material needed. That was 2 weeks ago! (july 31st) He called to say the material wasn't in yet on Tuesday July 31st. Then said it would be there the next day. So for the rest of that week, he continued to say the same thing. Then he started not answering his phone but maybe once or twice. My husband and I both have tried calling several times and have not heard from him since Friday, Aug. 12 at 7am stating he had the material and was on his way to the property. We have not see. Or heard from him. Now we are out $2500 And have no materia!! We have left multiple messages and texts. He let's the phone ring once or twice then hits the "ignore" button on his phone. I will contact anyone and everyone I can to be sure no one gets scammed by this man!!!"

Stephanie B on August 2018


Buckleys Electric

No reviews yet

Buckleys Electric

No reviews yet
14 years of experience

We are a family owned and operated company since 2011. Our owner, served in the United States Marine Corps and toured to Iraq as a Avionics Technician or Aircraft Electrician. Mr. Buckley has worked with historical restorations as well as new construction. We also offer drafting, home renderings, design and decorating, as well as remodels, light plumbing, drywall, painting, cleaning, organizing, and clutter removal services.

We are a family owned and operated company since 2011. Our owner, served in the United States Marine Corps and toured to Iraq as a Avionics Technician or Aircraft Electrician. Mr. Buckley has worked with historical restorations as well as new construction. We also offer drafting, home renderings, design and decorating, as well as remodels, light plumbing, drywall, painting, cleaning, organizing, and clutter removal services.


All In Spray Foam Insulation

No reviews yet

All In Spray Foam Insulation

No reviews yet
20 years of experience

We are a spray foam insulation contractor that applies closed cell foam. I am the owner/operator. I also do conditioned crawl spaces. I have been in business as a small company for 8 years. I am licensed and insured.

We are a spray foam insulation contractor that applies closed cell foam. I am the owner/operator. I also do conditioned crawl spaces. I have been in business as a small company for 8 years. I am licensed and insured.

...
Showing 1-10 of 52
Insulation questions, answered by experts

Yes, you can install insulation over ductwork, and doing so can save you money. Without insulation, the HVAC unit must work harder to force warm or cool air around the home, and once the air reaches the vent, it may not be the correct temperature. Insulating HVAC ducts makes your system work more efficiently, saving you money on heating and cooling bills.

At a minimum, blown-in insulation lasts 20 to 30 years. Cellulose and sheep’s wool come from natural materials, so they likely max out at around 30 years. Fiberglass and rockwool feature artificial materials that boast lengthy lifespans, up to 50 years, or even longer in some cases. As always, this timeline assumes you don’t run into any issues, such as flooding or mold, that shorten the lifespan.

Winterization includes blowing out water, shutting off the system, and insulating exposed components to prevent freezing.

Because of the moisture concern, open-cell foam requires a vapor barrier. The barrier protects against high humidity and moisture exposure in rooms such as basements, bathrooms, or exterior walls. It wouldn't be necessary in dry interior spaces.

In addition to adding insulation to your attic, you may want to add a radiant barrier. A radiant barrier works by using reflective material, such as foil, on the attic floor. As heat penetrates the roof and enters the attic, the radiant barrier reflects the heat upward and back through the roof. If you receive a lot of direct sunlight on the roof, using both a radiant barrier and insulation in your attic can provide significant benefits.

The Royal Oak, MD homeowners’ guide to insulation services

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