Our Services

At Kelly Brothers, we deliver professional excavation and site development services with precision, reliability, and attention to long-term performance. From initial site preparation to final grading, our work is built to last.

Precision Site Development & Infrastructure Solutions

Safe, Efficient Work & Results That Last

Kelly Brothers provides professional site work, grading, drainage, septic installation, and land clearing throughout Lisbon and surrounding communities. We focus on safe, efficient work and results that last.

Built to Stand the Test of Time

At Kelly Brothers Excavation, we provide complete site development and land improvement services for residential, commercial, and private roadway projects. 


Our team specializes in site preparation, excavation, trenching, grading, drainage solutions, septic installation, and roadway or driveway construction built to stand the test of time.

Other Services

We also offer vegetation management, mulching, final land shaping, camp and private road repairs, material import and export, and aggregate deliveries to keep your project moving efficiently from start to finish. 


With a focus on quality workmanship and dependable service, we help prepare and maintain properties throughout every stage of development.

Let's Dig In!

We focus on quality workmanship and dependable service to help prepare and maintain properties throughout every stage of development.