
Serving Blue Hill, ME and surrounding areas
Approved
In business since 2009
Free estimates
Offers commercial services
"Did a fabulous job on our roof. Best looking roof around. They also did a great job with cleaning up after."


Serving Blue Hill, ME and surrounding areas
Approved
In business since 2009
Free estimates
Offers commercial services
"Did a fabulous job on our roof. Best looking roof around. They also did a great job with cleaning up after."

Serving Blue Hill, ME and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
"The crew did a great job installing the roof and did a great cleanup. They were very respectable and courteous!"

Serving Blue Hill, ME and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"22 year + roof and gutters really needed replacement. Jorge was very thorough and clear in explaining the process. Quote was reasonable. These guys take pride in their work. When the job was completed you would never know they were ever there. Very impressed and highly recommend."





+2

Serving Blue Hill, ME and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"Job was very well done, I loved how organized and neat they were, metals came out looking so awesome, would definitely recommend to anybody in the area!!!!"





+39

Serving Blue Hill, ME and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Kevin came over as soon as we contacted him on a weekend to fix a leak in our roof! . We are very happy with his work."

Serving Blue Hill, ME and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Work was completed correctly and on time. Great communication."





+23

Serving Blue Hill, ME and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Found Sentri on Angi. Jeanette and Violet were very pleasant and efficient in getting a contractor to me in the time frame needed. The contractor was excellent and the roof looks great! I would definitely work with them again if I had additional projects."

Serving Blue Hill, ME and surrounding areas
In business since 2022
Free estimates
Emergency services offered
"My customers are happy for the referral. To date those customers were satisfied."





+35

Serving Blue Hill, ME and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"Job started a day later than scheduled due to their equipment being down. Job was originally scheduled for 5-7 days. Job actually took 2 weeks and salesman called into the third week saying the job was done. We have never had mold remediation done before and was selling our house. The explanation of how the job would go was vague at best. This is not a process we are familiar with having never been through it before. In the estimate there was a blanket statement of “any construction materials removed will not be replaced” (once again we were never explained anything about this process in regards to things being removed). Upon the job being completed the buyer noticed there was no mention of insulation replacement. We were 2 days from closing and had to hire someone to replace the insulation. The handyman hired to replace the insulation noticed other items had been removed by octagon. We were not left a list of items removed from the residence. I was just told by Matt Brown that “that’s why I gave you a referral of a weatherization company” for 8300$ one would think you might get a verbal explanation of items needing replacement or at least an itemized list. Hope we don’t need to go through this again because as Octagon will not be contacted again."





+2
Serving Blue Hill, ME and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"David's crew was fast and thorough. They protected the plants from the roof debris which was important to the client. They did a great job on the roof and I highly recommend them."
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