Buildings that work. For work.

We bring 90+ years of combined construction management experience to make your desired building a reality.


Keymark will lead you through both the Design and Construction for your project. This process is very valuable with projects that may only have building sketches. We can turn your idea into a reality. Our pre-construction input and review will lead you through the design phase to make sure all aspects of the project meet your needs.

General Contracting

Keymark will oversee all construction aspects of the project. This includes all job costing, scheduling and program management. Through field and office supervision, Keymark will make sure your project is completed on time and up to our top of industry quality requirements.

Construction Management

Even if you have an Architect working on a design, Keymark will lead you through the construction of the project protecting your best interest on all phases of the construction process.

Steel Buildings

As the trusted STAR Building vendor, Keymark provides the knowledge necessary to provide you a quality steel building for farm, industrial or commercial use.

Learn more about our steel building offerings.