Fast interventions with no demolition required
Structural rehabilitation without pipe replacement
CIPP rehabilitation creates a new structural pipe inside the existing one, without excavation or demolition. Unlike coating solutions, this technology forms an independent pipe capable of restoring structural integrity even in heavily degraded systems.
It is the ideal solution when pipes show significant deterioration, material loss, or require long-term structural reinforcement.
What is the CIPP method
The process consists of inserting a flexible liner, typically made of fiberglass, impregnated with resin, into the existing pipe. Once installed, the liner is cured using UV/LED light, forming a continuous new pipe (pipe-in-pipe).
The result is an independent structure that:
- restores structural integrity
- eliminates cracks and infiltration
- improves internal flow
- significantly extends the service life of the system
CIPP vs epoxy lining
Not all rehabilitation solutions serve the same purpose.
- CIPP – structural solution (creates a new pipe)
- Epoxy lining – sealing solution (non-structural)
CIPP is used when structural degradation is present. Epoxy lining is applied when the pipe remains structurally sound and only requires internal sealing or protection.
When this solution is recommended
CIPP rehabilitation is recommended in situations such as:
- pipes with cracks, breaks, or material loss
- systems with recurring infiltration
- aged networks with advanced deterioration
- need for structural reinforcement
- cases where traditional replacement is complex or impractical
This technology is applied in vertical stacks, laterals, and underground pipes, adapting to each network type.
Advantages of trenchless rehabilitation
- no excavation or demolition
- reduced intervention time
- minimal disruption to buildings and surroundings
- lower indirect costs
- possibility to keep systems operational in many cases
Structural solution with long-term durability
Unlike coating methods, CIPP creates a new structural pipe with high mechanical and chemical resistance.
Depending on materials and conditions, this solution can achieve a service life of several decades and is widely used in municipal, industrial, and residential networks.
Compatibility with different pipe materials
CIPP can be applied to pipes made of:
- PVC
- clay (vitrified clay)
- cast iron
- concrete
It adapts to vertical, horizontal, and underground configurations, provided proper access and preparation are ensured.
Importance of technical diagnosis
The success of the rehabilitation depends on proper pipe preparation. Before installation, it is essential to:
- perform CCTV inspection
- clean and prepare the pipe
- remove obstructions and intrusions
- assess the structural condition of the system
This ensures correct liner adhesion and optimal performance.
When CIPP may not be necessary
Not all pipes require a structural solution. In cases of minor leaks or surface degradation, epoxy lining may be sufficient.
The correct approach should always be based on a technical inspection.
A technical solution for trenchless pipe renewal
CIPP is one of the most advanced technologies in pipe rehabilitation, allowing full renewal of pipelines with performance comparable to a new installation.
If you need to assess your system, we can perform a technical inspection and recommend the most suitable solution.
Contact
If you suspect leaks or issues in your drainage or sewer system, we provide CCTV inspection and recommend the most appropriate solution — epoxy or CIPP.
Call +351 930 650 707 and speak with our team.
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About Us
We rehabilitate pipelines, we restore confidence
REVIPOX is a company specialized in internal epoxy pipe coating, a technology that allows the restoration of aging pipelines without demolition. With trained teams and state-of-the-art equipment, we bring back functionality, durability, and safety to water and wastewater systems in residential, commercial, and industrial buildings.
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Certified technology and long-lasting materials
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Solutions adapted to every network type and diameter (32 mm to 300 mm)
The REVIPOX Method - New Life For Your Pipes
Contacto e pedido de diagnóstico
Problemas nas tubagens? Podemos ajudar sem obras.
Services
Complete solutions for internal pipe rehabilitation
At REVIPOX, we operate across all stages of the rehabilitation process — from initial inspection to final epoxy coating. Each service is carried out by specialized technicians using advanced technology, ensuring long-lasting results without the need for demolition.
Pipe Video Inspection
High-definition visual diagnostics using HD video cameras to assess the internal condition of the pipes and identify cracks, leaks, or corrosion before intervention.
Mechanical Cleaning and Internal Preparation
We remove scale, debris, and corrosion through controlled brushing and jetting, preparing the pipe surface for perfect epoxy adhesion.
Epoxy Internal Coating
Application of a continuous internal epoxy lining that creates a new protective wall inside the pipe, sealing leaks and preventing future ruptures.
Vertical Pipe and Riser Rehabilitation
An ideal solution for buildings and condominiums, allowing the renewal of vertical water and wastewater risers without opening walls or disrupting residents. Fast, clean, and completely trenchless.
Buried Pipeline Rehabilitation
Internal coating of underground sewer, drainage, or stormwater pipes, eliminating leaks and maintaining structural integrity — no excavation required.
Localized Repairs and Leak Sealing
Targeted repair of internal ruptures, damaged joints, or small leaks using high-adhesion structural resins — a quick, clean, and long-lasting solution.
Why to choose REVIPOX?
Trust the experts who bring new life to your pipelines.
REVIPOX combines technology, precision, and experience to deliver long-lasting epoxy pipe rehabilitation solutions — with no need for demolition. Our work is based on detailed diagnostics, certified materials, and qualified technicians who ensure results that last.
Experienced Team
Our specialists are trained in internal epoxy coating and use advanced inspection and application equipment to guarantee top-quality results every time.
Trusted and Transparent
From the first contact to project completion, we value clear communication and trust. Every client receives a technical report and full professional support throughout the process.
Our Blog
Latest News & Articles from REVIPOX
Follow the REVIPOX Blog to explore the latest updates in epoxy pipe rehabilitation, trenchless technology, and modern solutions for aging pipeline systems. We share technical tips, real case studies, and industry insights for those who want to stay informed about innovation in pipeline restoration.
Como as inspeções vídeo podem evitar obras desnecessárias
Many drainage pipes with infiltration, blockages or separated joints may still be compatible with trenchless rehabilitation. CCTV inspections help avoid unnecessary excavation and identify the most appropriate repair solution.
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Trenchless repair of separated PVC pipe joints
Separated PVC joints, infiltration and disconnected pipe sections do not always require excavation or full pipe replacement. Using CCTV inspection and CIPP rehabilitation, it is often possible to restore the pipe internally without invasive construction work.
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Old Joint Seals in PVC Pipes: Common Issues and Risks
In many plumbing systems, especially PVC pipework, it is common to find old sealing methods that are either unsuitable or already degraded. These can compromise the system’s sealing and lead to leaks over time.
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