How much do attic insulation contractors typically cost?
- Linthicum Heights, Maryland Average$1,607
- Typical Range$1,100 - $1,607
- Low End - High End$700 - $3,859
Siding, Roofing, Gutters , and 6 more
"Due to age, my roof needed to be replaced. This is a significant investment and so I researched companies. I found Home Genius Exteriors has an A+ rating on BBB and reviews on other sites also spoke highly of this company. My personal experience has been extremely positive. Everyone I spoke with or interacted with is professional while also being approachable. Chris Therres is very knowledgeable about his business and products. He inspected our roof while taking several photos outside and inside the attic of problematic areas. He listened and was thorough in sharing his findings while ensuring I understood what I was contracting for. The PM Omar Rodriguez answered all my questions during the implementation, explained what was being done and why, what I could expect, and then walked me through the completed project. Each member of the crew worked incredibly hard to complete this project in extreme heat. From start to finish, everyone was great. i highly recommend them."
A9B687BC26A5C976C363C6717C1412E70044745B23A1ABBB9B068B0E7BF21A28 5. in July 2025
Spray Foam for Existing Walls, RetroFoam Insulation, Existing Wall Insulation , and 2 more
"We are extremely satisfied with the whole process of our house being insulated. First we had the walls done, and then a couple weeks later we had our attic insulated. The crew were so nice, friendly, and knowledgeable. We are very satisfied with everything. Thank you, everyone."
Ronald W. in October 2022
"Just darn awesome. Prep, Install, Cleanup and Price."
Sandi S. in November 2023
Insulation
"The team was excellent. Professional, timely, and courteous. Jessie the sales rep was very reliable and straight forward. He answers calls texts promptly. Did not push for extra sale, as a matter of fact they fixed things for me in the attic (switch box and AC ducts) without any extra charge. Mark the installer was very knowledgeable and did a thoroughly job. I would definitely recommend this company and team. I have dealt with many many contractors in California and these two were the best."
Pat V. in December 2016
"Brian was extremely excellent from start to finish! He thoroughly explained all rebates and incentives which made the project extremely affordable. My attic insulation project was seamless! Excellent communication, friendliness, and amazing job cleaning up. I highly, highly, HIGHLY recommend Smart Energy Pros!"
203A2C1C67E8E2F81B3E2882E0D98B74F1C18160EC0D48757E7E29ACD8AAD808 C. in March 2025
In business since 2021
Energy Audit
About us: "Advanced Green Home Solutions is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. Advanced Green Home Solutions is a leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!"
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The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Attic Insulation Install Contractors that serve a different city in Maryland, here are some popular suggestions:
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