L. S. Lee, Inc. specializes in the installation and maintenance of highway guardrail products, impact attenuators, highway signs, and pedestrian handrail systems. We install guardrail for various applications, including guardrail for interstate highways, primary roads, and secondary roads maintained by Federal, State, and local entities. L.S. Lee also installs a variety of guardrail systems for private sector uses, such as in shopping centers, parking lots, and driveways, or surrounding buildings, culverts, and retaining walls. We have been chosen as guardrail installers for work at military bases, prisons, airports, schools, golf courses, race tracks, and inside warehouses.


Our highly skilled crews have installed guardrail products for over 40 years and have the ability to develop a customized solution to suit your needs. No job is too difficult, and if necessary, our crews are always able to turn to our sister company Elderlee, Inc. for specially fabricated products. This ability gives L.S. Lee and unmatched edge at ensuring timely completion with a cost-effective, high quality installation.

L. S. Lee, Inc. is driven by its guiding principles of Quality, Service, Integrity, and Safety. We take great pride in each installation and look forward to serving new customers with unique projects and needs. Our crews service customers throughout Pennsylvania, Delaware, Maryland, Virginia, and The District of Columbia and will provide free estimates upon request. Please contact us and an L.S. Lee specialist will assess your project’s requirements.