Leading and structural preservation specialist.

Our services

Our expert solutions.

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Ground & Structural Improvements

Restore weakened and damaged grounds with our expert ground engineering services.

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Pipe Cutting
Quayside Wall Restoration
Chemically Resistant 1-14PH Specialist Screeding
Pipe Abandonment & Decommissioning
Concrete Slab Lifting, Relevelling & Realigning
Polymer Grouting & Relining
Hard Foam Void Filling
Soil & Ground Stabilisation

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Life Extension

SpikeFast and Fastpatch are specifically designed to extend the life of railways.

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Rail – Spikefast
Fastpatch – Concrete Repairs
Band Sealing (For Pipework)

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Rescue Services

DWG Infraco provides fast, professional rescue services for high-risk environments.

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Working at Height
High Risk Confined Space Working
High Risk Rescue and Recovery

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Surveying & Sampling

At DWG Infraco, we are equipped to provide specialist inspection and surveying services.

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Utility & Service Mapping Surveys
Dynamic Cone Penetration (DCP) Testing
GPR & CCTV Site Surveying & Investigation
Core Sampling & Drilling

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Waterproofing & Water Control

Stop leaks and protect properties with our expert water control services.

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Leak Control (inc Emergency Response Work)
Preventative Waterproofing

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Our company

Who are DWG Infraco.

DWG Infraco are specialists in non-intrusive resin injection ground engineering for void filling, ground stabilisation, grouting and waterproofing, our services also include diamond sawing, cutting and coring.

We are also suppliers and installers of high-performance Polyurethane life extension products for critical infrastructure on Highways, Railways, Airports and Multimodal facilities.

Company updates

Stay up to date with our latest news & events.

Case Studies

London Heathrow Airport Tunnels

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Case Studies

Jetty Sub-Base Stabilisation

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Case Studies

Fastpatch LV – London Underground

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Case Studies

CTR-100 Concrete Bearer Repairs

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Case Studies

Spikefast ES-50Timber Bearer Repairs

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Events News

Innovative initiative of the year finalists

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Our clients

Satisfied customers in every industry.

Resources & Downloads

Our resource hub.

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Certifications

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Datasheets

Find our latest product safety data sheets.

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Brochures

View and download our company brochures.

Get in touch with our specialist team of experts today.