Commercial General Contractor Services in Duluth

Kaski, Inc. specializes in commercial construction projects and government contracts in Minnesota and parts of Wisconsin. We strive to be the only commercial general contractor you need to complete a project from start to finish.

Count on us for excavation, construction, and finishing work by our own experienced local trade professionals.

We Love a Challenge!

Challenging construction projects are our specialty. If you have heard, “No, we can’t do that” or are stumped by a construction challenge, give us a call! Finding unique solutions to construction problems is what we do best.


Excavation services include earthwork, site prep, grading, underground stormwater/sewer systems, water mains, trenching, site clean-up, and demolition of residential and commercial properties.

Commercial Concrete

Concrete construction services include formwork, paired walls, installation, reinforcement installation, placement, finishing, floors and concrete surface treatments, repair and restoration, and architectural concrete.


We do steelwork! Contact us for help with pre-engineered steel buildings, custom steel structures, railings and stairs.

Commercial Carpentry

Kaski, Inc. can handle any of your carpentry or wood framing needs. We work on commercial structures such as: multi-unit apartments, hotels, and any other interior commercial wood framing project.

Concrete Masonry Restoration

Our concrete and masonry restoration services include concrete and masonry damage repair, ADA required updates, concrete patching, brick and stonework, and sidewalk repairs.

Materials Delivery

Turn to Kaski, Inc. when you need landscaping or building site materials delivered in and around Duluth. We have topsoil, gravel, limestone, pea rock, and more to meet any need.

How Can Kaski, Inc. Help You?

Kaski, Inc. commercial general contractors in Duluth, MN are here to help on your next construction project. Contact us to learn more about our services and capabilities.