Thor Thomas Equipment and Land Services LLC

Guide

How to prepare your property for land clearing, grading or gravel work

In short: Before a crew arrives, mark your property lines, flag what must stay, tell the crew about anything hidden (septic systems, wells, buried lines, old fence wire), make sure machines can get through your gates, and have underground utilities located by calling 811. Check county and city rules on burning and creek or floodplain buffers.

By Thor Thomas Equipment and Land Services · Updated October 16, 2026 · 5 min read

Walk the property and mark it

  • Mark your property lines so the work stays inside them.
  • Flag the trees, fences and features that must stay. Anything you flag stays, and the crew works around it.
  • Note drainage paths and low spots you want kept or fixed.

Tell the crew what is hidden

The more we know, the tighter the bid. Tell us about septic systems and drain fields, wells, buried lines, old fence wire, and any rocks or debris you know about. Hidden hazards are among the things that move a price.

Call 811 before any digging

Missouri law requires anyone who digs to notify underground facility owners, and the Missouri One Call System does that for you when you call 811 or 800-DIG-RITE (344-7483). The Missouri Public Service Commission's fact sheet says to contact Missouri One Call between 3 and 10 working days before any digging starts, except in an emergency, and not to begin digging until all the utilities in the area have been located and marked. The call is free.

On a job we do for you, utilities are located before we dig. If you rent a machine and dig yourself, the rental agreement makes the locate request your responsibility.

Check permits and local rules

Permits are the landowner's responsibility, and the rules vary by county, city and use. Burning, creek and floodplain buffers, and clearing for a building site can all involve permits. We flag the common ones during the site visit, but you are the one who confirms local requirements.

Make access easy

  • Make sure machines and trucks can get through your gates and along the route to the work area.
  • Leave room to stage equipment and, where it applies, to stack or turn material.
  • Plan for the weather. Tracked machines handle soft ground better than wheeled ones, but wet ground can still limit what is sensible, and we will tell you when it is better to wait.

Common questions

Do I need a permit?

Rules vary by county, city and use. Burning, creek and floodplain buffers, and building-site clearing can all involve permits. We flag the common ones during the site visit, but the landowner is responsible for confirming local requirements.

Can you work when the ground is wet?

Tracked machines handle soft ground better than wheeled ones, but wet conditions can still limit what is sensible, and we will not tear up your land. We will tell you when it is better to wait.

How should I prepare for a site visit?

Mark your property lines, tell us about anything hidden, and make sure we can get through gates. The more we know, the tighter the bid.

Sources

Tell us about your property.

Send the details and photos, and we'll come back with a written bid.

Prefer to talk? (816) 900-4451