# Trenchless Technology — Utility Construction Glossary

Construction methods that allow for the installation, replacement, or repair of underground utilities with minimal surface disruption and excavation.

## Frequently asked questions

### What are common trenchless methods?

Methods include horizontal directional drilling, pipe bursting, slip lining, cured-in-place pipe, and microtunneling.

### When should trenchless methods be used?

Trenchless techniques are ideal for urban areas, road crossings, environmentally sensitive areas, and deep utilities.


## Related terms

- [pipe-bursting](https://www.dunninfrastructuregroup.com/glossary/pipe-bursting)
- [rehabilitation](https://www.dunninfrastructuregroup.com/glossary/rehabilitation)
- [excavation](https://www.dunninfrastructuregroup.com/glossary/excavation)

Trenchless technology provides innovative solutions for utility installation and repair while minimizing surface impacts.

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Source: https://www.dunninfrastructuregroup.com/glossary/trenchless-technology
Company: Dunn Infrastructure Group — +1-912-663-1365 — contact@dunninfrastructuregroup.com
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