Family Owned - Superior Service - Oklahoma Proud

At The James Company Limited, we take pride in being an Oklahoma family-owned and operated business that is licensed, insured and trusted in the community for delivering top-tier septic system installations and quality, completed heavy equipment projects. There is no limit to what we can complete for you. With years of hands-on experience and a commitment to excellence, we bring the right equipment, skill, and care to every job - big or small.

We believe that quality work starts with clear communication and ends with your complete satisfaction. From start to finish, our team is committed to delivering superior service, reliable results, and timely project completion - all while keeping you informed every step of the way.

Whether you’re building new, needing repairs or simply maintaining your septic system, you can count on The James Company Limited for honest work, expert solutions, and the personalized attention only a family-run business can provide.

Let us put our expertise to work for you-with honesty, integrity, and a personal touch you won’t find anywhere else - because your project, is our family’s livelihood.

Discover Our Services - Click for more info!

Aerobic and Traditional Septic System - Installation & Maintenance
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Aerobic and Traditional Septic System - Installation & Maintenance
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We specialize in traditional and aerobic septic system installations, repairs, and ongoing maintenance for both residential and commercial properties. Our team is Oklahoma DEQ Certified (#1145) and committed to providing dependable, high-quality work with a strong focus on communication, timeliness, and customer satisfaction.

Whether you’re starting from the ground up or need service on an existing system, we have the equipment, experience, and certification to get the job done right.

Contact us today for more information or to schedule a consultation!

House/Shop Pads, Grade Work & Drainage Solutions House/Shop Pads, Grade Work & Drainage Solutions
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House/Shop Pads, Grade Work & Drainage Solutions
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At The James Company Limited, we bring the same honesty, skill, and heavy equipment expertise that define our septic work to your broader site needs. From reshaping land for proper runoff to building stable drive pads and culvert crossings, we tailor every project to your soil, slope, and goals.

What We Do

  • Rough & Finish Grading – Establish proper elevations; smooth, shape, and prep sites for building, landscaping, or driveways.

  • Slope Correction & Recontouring – Redirect runoff away from structures; reduce standing water and erosion.

  • Drainage Swales & Shaping – Cut or regrade shallow channels to move water safely.

  • French / Curtain Drains – Subsurface drainage to relieve saturated areas, yards, leach fields, or low spots.

  • Culvert Installation & Replacement – Driveway crossings, roadside entrances, and channel flow management.

  • Ditch Excavation, Cleanout & Reshaping – Restore flow and capacity in existing drainage ditches.

  • Driveway & Access Road Grading – Crown, slope, and compact for proper shedding of water.

  • Building & Equipment Pad Prep – Cut, fill, compact, and level for barns, shops, mobile homes, tanks, or other structures.

  • Erosion Control Measures – Berms, riprap placement, check dams, silt controls, or stabilization grading.

  • Stormwater Management Support – Small retention/detention shaping, overflow grading, outlet protection.

  • Trenching for Drainage Lines / Utilities – Coordinated runs for water, electric, or drain piping.

  • Topsoil Import / Export & Spreading – Improve finish grades and promote vegetation establishment.

  • Backfill & Final Grade After Septic or Utility Work – Tie-in finish grading to new installations for clean, functional results.

  • Light Brush / Debris Clearing Ahead of Grading – Prepare work zones and improve access.

  • Site Restoration & Seeding Prep – Smooth final passes and prep soil for reseeding or erosion blankets.

Have standing water? Bad slopes? Washed-out drive?

Let’s talk it through and build the right fix for your land.

Contact us today to discuss your project—let’s see what we can do!

Retaining Walls, Land Clearing & More
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Retaining Walls, Land Clearing & More
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Whether you’re building from scratch or improving what’s already there, our crew is equipped and ready to tackle it.

We offer:

  • Retaining Wall Construction – Durable, functional walls for erosion control, leveling, or decorative landscaping.

  • Sod Installation – Professionally prepped and laid sod for instant curb appeal and erosion protection.

  • Land Clearing – From brush removal to full-scale lot clearing, we create a clean, workable canvas for your next project.

  • Custom Site Work – Grading, shaping, hauling, or sculpting—whatever it takes to make your property work for you

No two jobs are the same, and we’re always up for a challenge. Our abilities are endless in this business, and we love helping customers turn their ideas into finished projects that are functional, clean, and built to last.

Have a custom project in mind? Let’s talk it over!

Give us a call today and let’s make your ideas come to life.


Contact Us

Interested in working together? Fill out some info and we will be in touch shortly. We can’t wait to hear from you!

For immediate assistance or septic maintenance requests please call or text (918) 869-1184.

Give us a call today to get your project started!