4.6 
16 *The Angi rating for Insulation Service companies in Centreville, 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 Centreville, 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 April 27, 2026
Serving Centreville, 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 Centreville, MD and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
At ,Peninsula Insulation LLC our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n\n
+2
Serving Centreville, MD 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 Centreville, MD and surrounding areas
Approved
In business since 2004
Free estimates
Credit card accepted
"Home Genius Exterior just completed phenomenal work at my property!! Windows and insulation done. â Top notch service from the consultation, to the schedule work, the start of the tear down, the installing and the final clean up. Highly recommend this company for your home service. Thank you for the hard work and service!"
+77
Serving Centreville, MD 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 Centreville, MD and surrounding areas
In business since 2009
Free estimates
Offers commercial services
"They are a very professional organization. Their workmen do a very good job and an excellent job of cleaning the area before they departed the job site. I can tell immediately that the extra insulation they placed in the attic is doing its job by reducing our utility bills."
+11
Serving Centreville, MD 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 Centreville, MD and surrounding areas
In business since 1998
Free estimates
Emergency services offered
"They custom make the windows and Fed-Ex them to you. We installed them ourselves to save money. Once we put them in, we couldn't hear outside noise anymore. It made a world of difference. I think it has also helped insulate my home a little. For the cost, I think it would have been twice as much to have the windows replaced."
+2
Serving Centreville, MD 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 Centreville, MD and surrounding areas
In business since 1975
Free estimates
Emergency services offered
MidAtlantic Pest Services is the Tri-State area's full service pest control expert. Family owned and operated for over 25 years, we provide friendly, professional and personalized service. We are committed to providing our customers with the best, most comprehensive and affordable pest service around. Cost is determined by the job. Additional phones - (410) 778-5657, (302) 388-5016. All services are guaranteed there us no pest problem we cannot eliminate.
From average costs to expert advice, get all the answers you need to get your job done.
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