Spray Foam Insulation in Gaithersburg, MD

Find top-rated spray foam contractors and save up to 33% on energy bills

πŸ’° Estimated Energy Savings in Gaithersburg

33%
Average Energy Savings
Typical range: 28% - 38%
$1,426
Estimated Annual Savings
Based on $360/month average energy cost
5 years
Average Payback Period
Return on investment timeline

Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for Mixed-Humid.

Verified Contractors in Gaithersburg

Terra Insulation

Direct: 3016608579

4.8⭐
171 Google reviews

Recent Reviews:

nathalia gabrielβ˜…β˜…β˜…β˜…β˜…a week ago

Moses and his team did a fantastic job! They arrived promptly, communicated their plan for the day, and quickly worked through the quote. They were careful to cover their working area as to not damage or dirty our home, and cleaned up after the work was done. They added all new insulation for our townhome, added vents connecting our bathrooms, sealed open gaps in the attic, and added a retaining wall to divide our storage space. I hey showed me photos of all the completed work before signing off. Overall great experience and would highly recommend.

M.A.M.β˜…β˜…β˜…β˜…β˜…in the last week

MoisΓ©s and his team did a wonderful job removing my ancient insulation, installing new insulation, and putting up new drywall. They were professional, expert, efficient, and friendly. What they accomplished in 2.5 days is amazing. My interactions with Yaw for getting an estimate and setting up the contract and with Ana for scheduling were also the perfect mix of professional and friendly. I highly recommend Terra Insulation!

Rodemil Fuentesβ˜…β˜…β˜…β˜…β˜…3 months ago

Great service and really easy to work with. From the in home consult to the day of the job, they were very reliable and walked me through the process so I knew what was going on. Never got the feeling they were just trying to make a buck, they came across as genuinely wanting to help. Very knowledgeable on the science and what is needed. They recommended what I felt was appropriate and made sense. After they completed the work I noticed a difference and was more comfortable on the second floor. Energy costs went down as well so win-win! Highly recommended and would certainly do buisness with them again.