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Civil Engineering
Expert civil engineering services across the Isle of Man — from river works and agricultural pipelines to bridge reconstruction and highway regeneration.
Civil Engineering
River Works
At Paul Carey & Sons Ltd, we offer expert civil engineering services across the Isle of Man, with a strong focus on river works and watercourse management. We deliver high-quality, sustainable solutions for commercial, industrial, and public sector projects involving rivers and waterways.
With a proven record in delivering robust, environmentally conscious river works, we ensure all projects are completed safely, on time, and in compliance with environmental regulations. Our experienced team works closely with local authorities and stakeholders to protect communities and enhance natural waterways.
- Riverbank Stabilisation
Preventing erosion through reinforced banks and natural stabilisation methods
- Flood Defence & Management
Construction of flood barriers, levees, and diversion channels
- Culverts & Bridges
Design and installation of culverts, footbridges, and vehicular crossings
- Watercourse Maintenance
Dredging, debris clearance, and flow regulation to protect local ecosystems
- Environmental Enhancements
Ecologically sensitive solutions to support biodiversity and water quality



Civil Engineering
Agricultural Pipelines
At Paul Carey & Sons Ltd, we provide specialist civil engineering services across the Isle of Man, including the design and installation of agricultural pipeline systems. We support farmers, landowners, and agricultural businesses with efficient, reliable infrastructure tailored to rural environments.
With extensive experience working in rural and agricultural settings, our team delivers high-performance pipeline systems that meet the unique demands of the farming sector. We ensure all works are completed safely, efficiently, and with minimal impact to the land.
- Water Supply Networks
Installation of underground water pipelines for livestock and irrigation
- Slurry & Wastewater Systems
Durable pipeline solutions for slurry transport and waste management
- Field Drainage
Improving land productivity through effective surface and subsurface drainage
- Utility Ducting
Installation of ducting for power, communications, and other essential services
- Trenchless & Open-Cut Methods
Minimising disruption to farmland with modern installation techniques



Civil Engineering
Highway Pipelines
At Paul Carey & Sons Ltd, we specialise in civil engineering services across the Isle of Man, including the installation of essential pipeline infrastructure within highway environments. We work with local authorities, contractors, and utility providers to deliver safe, efficient, and durable solutions beneath and alongside road networks.
With a strong focus on safety, compliance, and minimising traffic disruption, our experienced team delivers highway pipeline works to the highest industry standards. We ensure projects are completed efficiently, with careful coordination and full regulatory compliance.
- Drainage Systems
Installation of surface water drainage, culverts, and attenuation solutions
- Utility Ducting
Provision and installation of ducting for power, telecoms, and fibre optics
- Water & Sewer Mains
Trenching and laying of clean water and foul sewer pipelines
- Road Crossings & Sleeving
Safe and compliant installation of pipelines beneath highways
- Reinstatement Works
Full road surface restoration and compliance with highway specifications



Civil Engineering
Bridge Reconstructions
The works comprise the removal and replacement of Pulrose River Bridge, service diversion and renewals, and associated highway reconstruction. A number of critical electrical and telecom services are present within the highway and within the existing deck structure — the maintenance and diversion of these is integral to the method of construction. To alleviate flood risk issues the height of the new bridge deck will be raised.
- Replace existing bridge deck, beams and piers
Remove central pier, modify existing abutments and river training walls to support raised deck level
- Traffic management
- Service diversions
Maintain and divert existing telecom, electric and water services within bridge structure; permanently divert gas main to alternative route
- Temporary access
Provide temporary access into bowl and riverside for duration of works
- Retaining walls & structures
Modify/install retaining walls to support raised carriageway levels
- Carriageway reconstruction
Reconstruct carriageway to accommodate raised deck level and reconstruct access to bowl and riverside industrial estate
- Cycleway construction
Minor highway alignment changes to allow addition of cycleway where practicable
- Street lighting renewal
Renew street lighting within work extents



Civil Engineering
Highway Regeneration
The East Quay highway regeneration works run from Shore Road/Victoria Road opposite the pumping station on Peel Promenade, along the whole length of East Quay to Peel Harbour Bridge. The intention is that the regeneration project follows the current MUA scheme for the installation of rising mains along East Quay.
The proposed flood defence wall extends along East Quay from Station Place to The Peel Harbour Bridge. Flood protection along the remainder of East Quay to Weatherglass Corner / Victoria Road will be progressed at a later date.
- Harbour-side road
A harbour side road with a life of 40+ years, capable of supporting crane/HIAB operations and unrestricted quayside access
- High-specification footway
Construction of the land side footway to a high specification and aesthetic finish
- Utility renewals
Renewal of public utilities as required
- Street & harbour lighting
Street lighting to enhance the night time experience; harbour lighting to Client's Ports Division requirements
- Flood defences
Installation of flood defences that do not detract from the ambience of the harbour area
- Natural stone paving
Rojo Moncayo red sandstone to widened footways; reclaimed Peel sandstone for inside facing of flood wall
- Carriageway reconstruction
Carriageways reconstructed in standard black bitmac
- Access & mooring infrastructure
Access ladders, flood gates, mooring rings and bollards incorporated with the flood wall



Start Your Civil Engineering Project
Talk to our expert team about your requirements across the Isle of Man.