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  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon20
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Cambridge, MD

*The Angi rating for Insulation Service companies in Cambridge, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Cambridge, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on October 31, 2025

Find Insulation pros in Cambridge

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

Avatar for Lawson Home Services, LLC

Lawson Home Services, LLC

115 Atlantic Avenue
4.63(
35
)

Lawson Home Services, LLC

115 Atlantic Avenue
4.63(
35
)
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

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

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 .

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.

Showing 1-10 of 50
Insulation questions, answered by experts

Hanging a thick blanket over your windows will help to keep the heat inside, but only a little. Covering the glass will also prevent the sunlight from getting in, which might actually decrease the efficiency of your window overall. If you get to the point where you’re hanging blankets over your window to keep warm, call in an expert to seal around your windows to prevent warm air from escaping. They may also recommend replacing old windows that aren’t as insulative as newer window technology. Sealing a window isn’t terribly expensive and can make a big difference.

Just how long insulation lasts depends on the type of insulation you use. Fiberglass can last between 80 and 100 years, but it's important to start checking fiberglass insulation around the 15-year mark. Spray foam also has a long life span of up to 80 years, while mineral wool can last up to 100 years. Although eco-friendly, cellulose only has a lifespan of 20 to 30 years.

How to dispose of insulation depends on a few factors, including the condition of the material. While you can simply bag up and throw away many kinds of insulation, some municipalities offer recycling, so it's worth checking with yours. If there are contaminants such as asbestos in your insulation, abatement and specialized disposal are often necessary.

Installation can take a few hours to a few days, depending on the project's size and complexity.

Polyisocyanurate foam, or polyiso for short, has the highest R-value per square inch: 6.5 to 6.8. Polyiso is a rigid foam that comes with a reflective foil on both sides to serve as a radiant barrier. Given its high R-value, rigid foam is usually meant for foundations and basement walls.

The Cambridge, MD homeowners’ guide to insulation services

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