Gilmartin Chimney and Vent

04/19/2026

Our newest acquisition. Company is growing and I could not pass up the deal offered for this new EV work van. We will see how this works for us.

03/25/2026

We got us an extra long chimney liner to install today.

01/28/2026

01/05/2026

Guys headed out on this frigid morning to correct another companies poor workmanship.

12/21/2025

Our latest project. A retrofit fireplace by Ahren Fire. 5th one of these in the last 6 weeks. They will get to have a fire by Christmas.

11/12/2025

On the road again.

11/10/2025

The guys and I finishing up our latest high efficiency wood burning fireplace installation.
The client needed this due to combustible material in areas it wasn't supposed to be. We also replaced the original clay chimney liner with an insulated, stainless steel chimney liner, as it was broken due to a chimney fire.

10/29/2025

Do not put off getting your chimney swept and inspected. A lot of those chimney fires led to house fires.

🔥 Over 20,000 chimney fires happen every year in the U.S., most of them preventable.
A swept chimney isn’t just a seasonal task, it’s a safety essential.
✅ Schedule your annual inspection with a CSIA Certified Chimney Sweep today!

10/24/2025

Today's job site. Guys are really getting into their work.

06/17/2025

To my local population. Why are you hiring this company? I ran across them in Somersworth, NH today. They are scammers from NY, spreading like bed bugs. You need to be doing your due diligence when hiring companies that deal with fire and carbon monoxide. These people could not care less about your safety. They just want your hard earned dollars. Check them out on BBB. Do not go by their fake reviews on Google.
If any of you in NH, or anywhere else for that matter has had work done by this company, please seek out a quality local company to I spent the work that was performed! PLEASE!!! THESE GUYS ARE CROOKS!!!