• General Civil Engineering
• Segmental Shaft Sinking
• Tunneling and Pipejacking
• Open-Cut Drainage
• Reinforced Concrete Structures
• Sheet Piling

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General Civil Engineering

Donegan Civil Engineering carries out civil works such as bridge construction, road surfacing and car park construction.

Segmental Shaft Sinking

Donegan Civil Engineering is a leading contractor in segmental shaft sinking, for shafts of all sizes and depths.

Tunnelling and Pipejacking

Donegan Civil Engineering has a proven track record in dealing with major water utility companies in tunnelling and pipejacking projects.

Open-Cut Drainage

Donegan Civil Engineering has the expertise to carry out open-cut pipeline works for a number of applications including drainage and rising mains.

Reinforced Concrete Structures

As part of its service to Water Authorities, Donegan Civil Engineering has extensive experience in forming reinforced concrete structures.

Steel Sheet Piling

Donegan Civil Egineering install sheet piling for a wide range of applications, from cofferdams to deep trench excavations.