4.5 
145 *The Angi rating for Drywall Insulation companies in Lincoln, DE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.
*The HomeAdvisor rating for Drywall Insulation companies in Lincoln, DE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drywall Insulation needs.
Last update on October 10, 2026
Serving Lincoln, DE and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"Excellent job. Showed up on time. His crew completed the job in a timely fashion. I would recommend this company to anyone needing insulation work."
+38
Serving Lincoln, DE and surrounding areas
Approved
In business since 2006
Free estimates
Small jobs welcome
"Very professional and took time to clean up after they were done. Visit would recommend them to anyone looking for attic insulation"
+7
Serving Lincoln, DE and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Did a great job on the insulation however they left a hole in the ceiling when they dropped something on the attic floor. Not a big deal but they need to be careful. Overall, amazing work they do all kinds of insulation and they also install radiant barriers on roof joists. They are reasonably priced and the crew is super friendly, pleasure to work with."
+6
Serving Lincoln, DE and surrounding areas
Approved (Corporate)
In business since 2023
Free estimates
Warranties offered
"These guys were professional, on time and communicated very well... I would recommend this company to you for all your Spray Foam Insulation needs..."
Serving Lincoln, DE and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Was able to show exactly where leaks and poor existing insulation were causing energy loss."
+137
Serving Lincoln, DE and surrounding areas
In business since 2018
Free estimates
Emergency services offered
"E&Bs gave me some possible options. They did an excellent job on replacing my floor to waterproof vinyl flooring. Would definitely hire for new services."
+157
Serving Lincoln, DE and surrounding areas
In business since 2008
Free estimates
Emergency services offered
"They checked our basement for leakage, and we discovered that some of the insulation needs to be removed due to mold. Also, we are in need of a vapor barrier and will coordinate with them to have this work done."
+9
Serving Lincoln, DE and surrounding areas
In business since 1971
Credit card accepted
"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
+2
Serving Lincoln, DE and surrounding areas
In business since 2008
Emergency services offered
Credit card accepted
"EXCELLENT PROFESSIONAL SERVICE! Called them cold on a Sunday night from my DC home to repair many shingle caps that had blown off the peak of our roof of our townhome in OC- I could see daylight from the attic and the insulation was wet. They were on my roof Monday morning, in the rain, fixing it completely. They took before and after photos on the roof so I could see exactly what they had done. They also replaced a cracked vent pipe boot.
Very easy to deal with, good communications, knowledgeable and professional.
"
+55
Serving Lincoln, DE and surrounding areas
In business since 2014
Free estimates
Credit card accepted
"I can?t say enough good things about PeakPro Insulation! Before they came out, my attic wasn?t insulated at all and my house constantly fluctuated in temperature. When their team arrived, they introduced me to solar radiant barrier insulation. The difference was noticeable immediately. After the job was done, every room in my house finally felt consistent in temperature, and even my attic felt cooler while they were working up there. On top of that, they left the attic looking beautiful and clean. Highly recommend"
+2
From average costs to expert advice, get all the answers you need to get your job done.
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