Explore Services

Explore Services

Find an insulation contractor in your area

Find an insulation contractor in your area

Find an insulation contractor in your area

Confirm your location to see quality pros near you.

Insulation contractors near Rockville, MD

Insulation pros in Rockville, MD inspect attics and walls, measure cavities, and use thermal imaging and blower-door tests to find air leaks and recommend batts, blown or spray foam. They air-seal gaps and install materials to improve comfort and may help lower energy use over time.

Top pros for your project

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

Smart Energy Pros

Smart Energy Pros

Great 4.8

(104)

Great 4.8

(104)

11 hires on Thumbtack
Serves Rockville, MD

11 hires on Thumbtack
Serves Rockville, MD

Symone C. says, "The main reason why I chose Smart Energy Pros for my insulation needs was because Kyle was happy to explain everything to me and he told me about other"See more

Symone C. says, "The main reason why I chose Smart Energy Pros for my insulation needs was because Kyle was happy to explain everything to me and he told me about other"

Great 4.8

(24)

Great 4.8

(24)

31 hires on Thumbtack
Serves Rockville, MD

31 hires on Thumbtack
Serves Rockville, MD

Cyndi R. says, "They replaced the insulation under my home and it looks like it did when we bought the house 30+years ago."See more

Cyndi R. says, "They replaced the insulation under my home and it looks like it did when we bought the house 30+years ago."

MSJ ATTIC INSULATION

MSJ ATTIC INSULATION

Good 4.4

(7)

Good 4.4

(7)

8 hires on Thumbtack
Serves Rockville, MD

8 hires on Thumbtack
Serves Rockville, MD

Annamarie C. says, "They put radiant barrier in, they blew in fiberglass insulation and put ply wood all around."See more

Annamarie C. says, "They put radiant barrier in, they blew in fiberglass insulation and put ply wood all around."

Koala Insulation of Washington DC

Koala Insulation of Washington DC

Exceptional 5.0

(7)

Exceptional 5.0

(7)

Serves Rockville, MD

Serves Rockville, MD

Patti Rodgers says, "We had a great experience with Koala Insulation. Before the installation, I was able to ask a ton of questions and get real answers."See more

Patti Rodgers says, "We had a great experience with Koala Insulation. Before the installation, I was able to ask a ton of questions and get real answers."

Terra Insulation

Terra Insulation

Good 4.2

(20)

Good 4.2

(20)

36 hires on Thumbtack
Serves Rockville, MD

36 hires on Thumbtack
Serves Rockville, MD

Madie P. says, "Work was completed in one day and the crew was super friendly, and really went above and beyond! Would definitely recommend Terra!"See more

Madie P. says, "Work was completed in one day and the crew was super friendly, and really went above and beyond! Would definitely recommend Terra!"

Potomac Pest & Termite Control

Potomac Pest & Termite Control

Exceptional 5.0

(41)

Exceptional 5.0

(41)

98 hires on Thumbtack
Serves Rockville, MD

98 hires on Thumbtack
Serves Rockville, MD

Online now

Nancy Y. says, "We’re very satisfied with Potomac Pest & Termite’s service! Scheduling was easy, the inspection was quick and informative, and the point of entry was sealed. Payment was also easy, and I like that they create an account for you, so all upcoming appointments and invoices are just a click away. We’re hopeful we’ll finally nip this mouse problem in the bud!"See more

Nancy Y. says, "We’re very satisfied with Potomac Pest & Termite’s service! Scheduling was easy, the inspection was quick and informative, and the point of entry was sealed. Payment was also easy, and I like that they create an account for you, so all upcoming appointments and invoices are just a click away. We’re hopeful we’ll finally nip this mouse problem in the bud!"

Founders Insulation

Founders Insulation

Great 4.8

(101)

Great 4.8

(101)

54 hires on Thumbtack
Serves Rockville, MD

54 hires on Thumbtack
Serves Rockville, MD

Michael Weber says, "The team that did work was very kind and delivered what was promised on the day scheduled for the insulation work needed. MW"See more

Michael Weber says, "The team that did work was very kind and delivered what was promised on the day scheduled for the insulation work needed. MW"

Value Dry Waterproofing

Value Dry Waterproofing

Great 4.8

(111)

Great 4.8

(111)

101 hires on Thumbtack
Serves Rockville, MD

101 hires on Thumbtack
Serves Rockville, MD

Crystal Graham says, "Thank you so much for your sending a great team to fix the foundation cracks/water leak in our basement. Raul arrived on the second day to complete the task. He explained the final steps and was very pleasant to work with. I would definitely recommend Value Dry to my friends and family!"See more

Crystal Graham says, "Thank you so much for your sending a great team to fix the foundation cracks/water leak in our basement. Raul arrived on the second day to complete the task. He explained the final steps and was very pleasant to work with. I would definitely recommend Value Dry to my friends and family!"

Complete All In One LLC

Complete All In One LLC

5.0

(2)

5.0

(2)

1 hire on Thumbtack
Serves Rockville, MD

1 hire on Thumbtack
Serves Rockville, MD

Frederick W. says, "My experience with the company was great. Not only was the owner Mr. Brown patient, he also was professional. Even when I called him in the midst of a crises after hours, he was there to solve the problem. I would recommend him to anyone looking for termite services"See more

Frederick W. says, "My experience with the company was great. Not only was the owner Mr. Brown patient, he also was professional. Even when I called him in the midst of a crises after hours, he was there to solve the problem. I would recommend him to anyone looking for termite services"

Discount Energy Services

Discount Energy Services

Good 4.4

(27)

Good 4.4

(27)

44 hires on Thumbtack
Serves Rockville, MD

44 hires on Thumbtack
Serves Rockville, MD

John M. says, "Excellent communications, detailed work proposal completed as quoted. Quality work at a good price."See more

John M. says, "Excellent communications, detailed work proposal completed as quoted. Quality work at a good price."

Reviews for Rockville insulation contractors on Thumbtack

From Laureen N.

Discount Energy Services

Discount Energy Services

Effectively insulated the space required at a reasonable price

From Ivan N.

Pestechs Termite And Pest

Pestechs Termite And Pest

I had David come in to work on insulating my furnace closet. He was very knowledgeable of the task at hand and immediately provided me with suggestions and his working plan to fix the matter. End result was of extremely high quality! Thanks so much David!

Ready to find a pro?

See more reviews, compare prices, and hire your favorite pros all with Thumbtack.

Why hire professionals on Thumbtack?

Free to use

You never pay to use Thumbtack: Get cost estimates, contact pros, and even book the job—all for no cost.

Compare prices side-by-side

You’ll know how much your project costs even before booking a pro.

Hire with confidence

With access to 1M+ customer reviews and the pros’ work history, you’ll have all the info you need to make a hire.