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Business Details
40 Years
experience
Expert Concrete Repairs & Waterproofing Solutions
Concrete Remedial Systems has been delivering specialist concrete repair and waterproofing solutions since 1986. Our expertise spans leak sealing, structural repairs, and protective coatings for both above and below-ground structures. With over 35 years of hands-on experience in concrete remediation, we combine technical knowledge with practical application to address water ingress, corrosion, and structural degradation. Our team of certified professionals operates across London and the South East, serving commercial, residential, and historic projects.

We maintain strong partnerships with leading material suppliers to ensure optimal solutions for extending concrete longevity. Committed to BS 8102:2022 standards, we provide 10-year guarantees on waterproofing systems and prioritise site-specific assessments to deliver tailored remediation strategies. Our track record includes landmark projects at Wembley Stadium and the Tate Modern, demonstrating our capability to handle complex structural challenges.
Services
Leak Sealing Concrete Waterproofing Barrier Protection Protective Coatings Cavity Drain Waterproofing Concrete Renovation Structural Repairs
Details
  • Year established: 1986
Highlights and features
  • 35+ years of specialist concrete repair experience
  • 10,000+ completed concrete repair projects
  • 10-year guarantees on waterproofing systems
  • Site-specific assessments with client walk-throughs
  • Partnerships with leading material suppliers
Associations and certifications
  • BS 8102:2022
What people say
Reliable and conscientious company High standard of workmanship Trusted contractor Invaluable knowledge Extend the life of structures
Services
Leak Sealing
Specialist leak sealing for concrete structures prevents water ingress through cracks, joints, and service penetrations. Using injection methods and advanced materials, we restore structural integrity while maintaining aesthetic appearance. Our solutions address both immediate leaks and long-term prevention, ensuring compliance with British standards for below-ground waterproofing.
Concrete Waterproofing
Comprehensive waterproofing systems including tanking membranes, cementitious coatings, and cavity drain membranes. We apply BS 8102:2022-compliant solutions for basements, car parks, and commercial buildings. Our methods prevent moisture damage, protect against corrosion, and extend structural lifespan while maintaining regulatory compliance for new and existing constructions.
Structural Repairs
Specialist concrete renovation addressing spalling, carbonation, and reinforcement corrosion. We reinstate structural integrity using advanced repair techniques that maintain visual appeal without requiring invasive reconstruction. Our solutions extend service life by decades, particularly for coastal structures exposed to de-icing salts and marine environments.
Protective Coatings
Durable protective coatings enhance concrete durability against chemical exposure and environmental stressors. We apply anti-carbonation coatings and corrosion inhibitors to industrial facilities, wastewater plants, and high-traffic areas. These treatments create barriers against aggressive substances, preventing premature degradation and reducing long-term maintenance costs for critical infrastructure.
Cavity Drain Membranes
Type C cavity drain membrane systems provide failsafe internal waterproofing for basements and subterranean structures. Our installations channel ingressing water to drainage systems, offering maintainable solutions for historic buildings and new developments. This method preserves structural integrity while creating habitable spaces in challenging environments with high water tables.
Questions
What concrete repair services do you offer?
We provide leak sealing, structural repairs, waterproofing systems, protective coatings, and cavity drain membranes for commercial and residential concrete structures.
Do you offer guarantees for your work?
Yes, we provide 10-year guarantees for waterproof coatings and service penetration sealing on most projects.
Can you handle historic building repairs?
Yes, we specialise in remediation for listed buildings and historic structures using sympathetic repair techniques.
Are you available for site assessments?
We conduct site visits for most projects to evaluate structural conditions and recommend appropriate repair methods.
What areas do you cover?
We operate across London, Kent, Surrey, East Sussex, and West Sussex with nationwide project capabilities.
How do you handle coastal environment challenges?
We use specialist corrosion-resistant materials and protective coatings designed for marine environments and structures exposed to de-icing salts.