Klinefelter Co. Masonry Inc. has been serving homeowners across the Twin Cities with honest, high-quality chimney and masonry work. Whether you need a routine inspection or a complete rebuild, our experienced team handles every job with the care and craftsmanship your home deserves.
Contact us to get started on your chimney repair project.

Klinefelter Co. Masonry is a second-generation, family-owned business with deep roots in the Twin Cities community. We built our reputation one chimney at a time, doing the job right, standing behind our work, and treating every home like it's our own.
Our team brings decades of hands-on experience to every project, from small mortar repairs to complete chimney rebuilds and custom stonework. When you hire Klinefelter, you get a crew that shows up on time, communicates clearly, and leaves the job site clean.
Watch for cracked or crumbling mortar joints, white staining (efflorescence) on brick, water stains near the fireplace, rust on the damper or firebox, loose or missing bricks, or smoke entering your home. Any of these warrant a professional inspection.
Tuckpointing is the process of removing damaged mortar from between masonry units and replacing it with fresh mortar. It restores structural integrity and prevents water infiltration. Most masonry needs tuckpointing every 25–30 years, though Minnesota's freeze-thaw cycles can accelerate wear.
Creosote is a flammable, tar-like byproduct of burning wood that accumulates inside your chimney flue. It's the leading cause of chimney fires. Regular cleaning removes buildup before it becomes a hazard — we recommend cleaning whenever buildup reaches 1/8 inch thickness.
There are a few key signs to look for. You might see small pieces of clay tile or masonry flakes in your fireplace, which means the liner is breaking apart. Other signs include smoke coming back into your home, rust or corrosion if you have a metal liner, or a white, chalky residue on the outside of the chimney, which points to a moisture problem. The only way to be certain is with a professional inspection that uses a special camera to check the inside of the flue.
We service the 7-county metro area with high-quality masonry and stone work, ensuring every job is handled by trustworthy professionals. Call us today to receive your free masonry quote!
Contact us to get started on your chimney repair project.