WE OFFER:
REPAIR
If a chimney has been correctly built and cared for, it can be expected to last for 50 to 100 years! However, chimney deterioration is often inevitable. Over time, the bricks and mortar joints in most chimneys begin to deteriorate. Unfortunately, chimney deterioration is a natural process due to exposure to the elements, such as rain, snow, ice, and winds.
Almost all of the chimney regulator institutions recommend getting your chimney cleaned and inspected once a year by a qualified professional.
MN General Construction is a qualified professional well-known within the communities served.
Do your chimney needs inspection or repair? Our fifteen years in the industry are at your service to deliver magnificent work.
So, please call us at (774) 204-5543 or (929) 544-7079 and talk to one of our chimney experts or make an appointment to get a written estimate.


LINERS
The Chimney Safety Institute of America defines a chimney liner as “a clay, ceramic, or metal conduit installed inside of a chimney, intended to contain the combustion products, direct them to the outside atmosphere, and protect the chimney walls from heat and corrosion.
Many people believe that patching the chimney liners will suffice; however, repairing chimney liners go further. Two methods are used to repair the interior of a chimney flue liner: The Joint Repair System, which is useful when a repair is only for defective mortar joints; and The Resurfacing System, which repairs mortar joints as well as minor defects in clay flue liners or tiles.
We dominate both techniques and other ticks that only experience can provide.
For your chimney liner repair or chimney relining, we are your best ally, our high-quality work and affordable prices make us your best option for your chimney project.
CAP DAMPERS
The damper is an important part of your fireplace chimney. It prevents heated air loss through the chimney or down drafts when the chimney is not in use. Unlike traditional throat dampers, a chimney top damper is installed at the top of the chimney, allowing it to close and seal properly.
Chimney caps effectively keep rain, snow, and small animals from entering the chimney. Still, a top-sealing damper remains the most effective means of keeping external air out.
We have ample experience in repairing or replacing chimney cap dampers. Our versatile staff will do whatever it takes to leave your chimney cap damper in perfect working and safe condition.
So, if you need the best professional chimney services (Repair, Liners, and Cap Dampers), please call MN General Construction at (774) 204-5543 or (929) 544-7079; a rep will address any questions you may have or will book an on-site visit to issue a written estimate.
