Serving Baltimore, MD and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
"Very prompt. Gave us a great price and did a wonderful job installing insulation in a tight area. Would definitely hire him again."
Serving Baltimore, MD and surrounding areas
Approved
In business since 2023
Free estimates
Warranties offered
"Just darn awesome. Prep, Install, Cleanup and Price."
+9
Serving Baltimore, MD and surrounding areas
Approved
In business since 2004
Free estimates
Credit card accepted
"Window & roof insulation quick, easy, & affordable!"
+77
Serving Baltimore, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"We called Mister Insulation and Jeff came out in a day or so. We explained that we purchased new windows and doors and had insulation blowen into the walls but the house was still not warm. He took pictures in the attic and used a thermal camera to show where we were losing heat also we had mold. He removed the mold and replaced the insulation . He and his crew were very professional. We would recommend them ."
+1
Serving Baltimore, MD and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"Definitely choose Terra Insulation! Josh, Dylan, and Brandon were all fantastic to work with. They removed existing insulation in two attics that was covered in mouse droppings, sanitized both, added baffling, sealed holes, blew in cellulose insulation, and sealed all entry points. They explained all the options and pricing clearly, gladly answered my MANY questions with patience, took care of the rebates with the utility companies, which significantly reduced the total cost, were super flexible with scheduling, very clean, and professional. There were no surprises or hidden costs. I was extremely happy with Terra's workmanship and professionalism and would hire them again without question."
+1
Serving Baltimore, MD and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"5 stars!! Their pricing was the most competitive, and their communication was outstanding! Had our THOW insulated with closed cell spray foam and they did an awesome job from the very beginning of the process until the end. Would highly recommend!"
+16
Serving Baltimore, MD and surrounding areas
Approved
In business since 1974
Free estimates
Warranties offered
"I would highly recommend them. It was an exceptional service. The owner was very personable. He was meticulous on his material. He was very communicative. He was on time. He was everything that you want in a contractor."
+19
Serving Baltimore, MD and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"Brian was great! We need an audit and he came out very quickly and in a timely manner. Highly recommend!"
+8
Serving Baltimore, MD and surrounding areas
In business since 2011
Free estimates
Warranties offered
"Work was done as planned. Added insulation up to R 49. Polite and knowledgeable."
+5
From average costs to expert advice, get all the answers you need to get your job done.
Budget for the costs of a roll of insulation based on factors such as R-value, labor, materials, square footage, alternative options, and more.
Spray foam insulation costs depend on the area size, foam type and thickness, and how the pro installs it. We break down the cost to help you budget.
Budget for radiant barrier costs based on factors such as foil type, attic size, material quality, ventilation type, labor, and more.
The cost of soundproofing a room depends mainly on the size of the room and the material used. This guide can help you plan your project budget.
Create a budget for new insulation using this cost guide, featuring the most important price factors to consider.
Check out the cost to install blown-in insulation based on factors like R-value, insulation type, local labor rates, and more.