If It Involves Construction,
It Involves Landwehr.

Landwehr Construction, Inc. is a fifth generation contractor that has built a reputation of outstanding customer service and commitment to excellence.

Build it up

Sitework Infrastructure
Renewable Energy

Tear it down


You’ll have peace of mind that your demolition work will be done in a safe and professional manner.

Give it a lift

Crane & Rigging

Our fleet of cranes and expert operators get the job done right. We strive to go above and beyond and be responsive to our customer needs.

Clean it up

Environmental Remediation

Cleaning up the environment and saving the future.


State of the art equipment, quality complimentary contracting, efficient service at a competitive price.


Safety is Our Number One Priority

Safety is a keystone of our work environment and culture.

Our employees are skilled and trained to work safely and not compromise production or quality. We boast an enviable worker’s compensation mod ratio that is consistently below 1.00 and promotes zero tolerance for accidents.

Our active safety committee is comprised of employees from all ranks of the company who head up the safety education, promotion, incentive, and program review efforts throughout the company. We have employees specifically trained in hazardous and asbestos material detection, OSHA 10 safe practices, ground tank removal and supervision, erosion and sediment control management, first aid/CPR, and demolition landfill practices.

Let's Work