Built on Integrity,Building with Excellence.
Oklahoma heavy civil construction — earthwork, utilities, and GPS-guided precision.
Civil Construction & Underground Utilities
Site preparation, grading, water, sewer, and storm — complete site development for commercial and municipal clients.
Explore the workMachine-Control Models & Innovation
Trimble® model-based workflows — 3D machine-control models built straight from your engineering plans.
See how it works
JL Excavation Heritage Fleet · Watertown, NY
An established earthwork company — roots in New York, future in Oklahoma.
Jesse and Kristi Linstruth bring 35+ years of combined earthwork and operations experience. After building JL Excavation LLC in upstate New York, the owners reestablished the company in Oklahoma in 2024 as JL Earthworks & Design LLC.
Site preparation, underground utilities, and GPS modeling — for state, municipal, and commercial clients across Northeastern Oklahoma.
Our Story →Services
Backed by more than 35 years of combined experience, our team delivers civil earthwork, underground utility construction, and machine-control precision under one roof.
Site Development
Clearing, mass excavation, structural fill, and fine grading — the foundation under every project that follows.
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Underground Utilities
Trenching, structures, and connections — properly bedded, compacted, and documented.
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Sewer & Water Main
Municipal water mains, sanitary sewer, manholes, services, and stormwater drainage to engineering spec.
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GPS Modeling
3D machine-control models built from your engineering plans — ready for the dozer, grader, or excavator.
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Technology
Built on Trimble® — model-based workflows and 2 mm tolerances. Innovation that drives our equipment.
Learn moreEnvironmental Compliance. Safety Excellence. Quality Control.
Environmental Compliance
We work with owners, engineers, and governing agencies to adhere to environmental standards on every project. As members of the community, we view it as our responsibility to be a good steward of the earth.
Safety Excellence
We’re committed to the safety of our team members. We regularly evaluate our written safety program, hold weekly safety meetings, and our team is actively training toward full OSHA certification.
Quality Control
Leadership knowledge and experience guide quality from start to finish. Accountability and communication are key to quality control and the success of every project.
