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About this Project

3rd and Lea was completed in 2018 in Nashville, Tennessee. This project featured a large range of complex opening solutions throughout the building. Large entrance doors are popular on office buildings in Nashville and are intended to complement the architecture as seen in this picture. CI installed all commercial doors with associated hardware.

General Contractor

R.C. Mathews

Commercial Installation, LLC has been serving Middle Tennessee and Southern Kentucky since 1999, providing expert installation, sales, and service for commercial doors, architectural glass, and construction specialties. We cater to a diverse clientele, including general contractors, small businesses, government facilities, and property managers, delivering customized solutions to enhance functionality, security, and aesthetics.

Our extensive range of products includes fire-rated doors, storefront glass, wall protection, electrified access controls, and specialty items like chutes and toilet partitions. From urgent repairs to complex installations for high-rise buildings, our team prioritizes quality workmanship, professionalism, and safety. We take pride in our commitment to reliable, honest service, ensuring that our work on your building’s most essential gateways—doors and windows—creates lasting value and a strong first impression.

Contact us to discuss how we can support your next project’s success.

Commercial Installation, LLC