Concrete and flatwork prep

Locate Sewer and Water Lines Before a Driveway, Sidewalk, or Concrete Project

Driveway replacements, sidewalk projects, aprons, and new concrete pads can involve excavation, grading, saw cutting, and base prep in exactly the areas where private sewer and water lines may already run.

GroundTruth is locating-focused and inspection-only. We help reduce guesswork before digging, drilling, trenching, concrete work, or foundation-related work begins.

Private utility locating equipment in use

Why concrete projects create utility risk

Even when the final project looks shallow, the prep work can disturb more soil than expected. Crews may remove existing material, re-grade, compact, trench, or adjust drainage before the new concrete is poured.

Common issue:
A homeowner plans a driveway or sidewalk improvement without realizing the private sewer lateral crosses the same path between the house and the street.

Why locating before the pour matters

Once new concrete is down, unexpected future line work can become more disruptive and expensive. Knowing likely utility paths before work begins helps you plan smarter today.

If the question is line condition rather than line path, pair this with a sewer camera inspection.

Related locating resources

Important reminder.
We do not provide land surveying or property line marking. For advanced scanning conditions, visit our Ground Penetrating Radar page. For booking-first utility locate messaging, see Private Utility Locating Kansas City.

More private locate resources

Foundation pipe mapping & private utility locating

Helpful context for homeowners, buyers, contractors, and project planning in the Kansas City area.

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What 811 does not mark

Helpful context for homeowners, buyers, contractors, and project planning in the Kansas City area.

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Before fence or deck work

Helpful context for homeowners, buyers, contractors, and project planning in the Kansas City area.

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Before drainage work

Helpful context for homeowners, buyers, contractors, and project planning in the Kansas City area.

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