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Project

  • Project Category
  • Date 21-03-2026
  • Client Condominio
  • Place Lisboa
  • Evaluation

Trust a technology that repairs from inside

Peça diagnóstico hoje

Pipe rehabilitation project

Intervention carried out on a pipe system with recurring issues including infiltration, internal degradation, and irregular performance.

The objective was to restore watertightness and stabilize system behavior while avoiding invasive works and full replacement of the network.

Project context

The system showed clear signs of long-term wear, with repeated episodes of leaks, odors, and reduced performance.

It consisted of different pipe sections with limited access, where traditional intervention would have required significant demolition.

A CCTV inspection was carried out to assess the actual condition of the system.

Observed condition

The inspection identified multiple anomalies distributed throughout the network:

  • cracks and micro-leaks
  • degraded joints
  • areas of internal wear
  • buildup affecting flow

Overall condition: fair to poor, with progressive degradation and clear functional impact.

Applied solution

Based on the technical assessment, an internal rehabilitation strategy was defined, adapted to the condition of each section.

No-dig solutions were applied, including:

  • epoxy lining in areas with loss of watertightness
  • localized interventions at critical points

The objective was to restore functionality without dismantling or replacing the entire system.

Intervention results

After completion, the system showed:

  • elimination of infiltration
  • restored watertightness
  • improved flow conditions
  • stabilized performance

Final condition: good, with stable functional behavior.

Technical notes

This project demonstrates the effectiveness of internal rehabilitation in systems with distributed degradation, where localized or traditional approaches may not be sufficient.

The no-dig approach significantly reduced disruption to the property.

Importance of diagnosis

The solution was defined based on CCTV inspection.

This analysis made it possible to understand the true extent of the issues and apply the appropriate technique in each case.

Without proper diagnosis, there would have been a risk of incomplete or unnecessary interventions.

Cases

Recent Rehabilitation Projects

At REVIPOX, every project showcases what epoxy technology can achieve.Here we present some of our most recent works, from vertical pipe rehabilitation in buildings to underground pipelines restored without excavation. In every case, our goal remains the same: to renew aging pipes, avoid demolition, and extend their lifespan for decades.

100%

Guaranteed Satisfaction

Tubagem reabilitada Video com reabilitação
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.

  • Fast interventions with no demolition required

  • Certified technology and long-lasting materials

  • Solutions adapted to every network type and diameter (32 mm to 300 mm)

The REVIPOX Method - New Life For Your Pipes

Fale connosco hoje
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

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.

Limpeza mecânica e preparação interna

Mechanical Cleaning and Internal Preparation

We remove scale, debris, and corrosion through controlled brushing and jetting, preparing the pipe surface for perfect epoxy adhesion.

Revestimento Interno com Epóxi

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.

Reabilitação de Prumadas Banho

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.

Reabilitação de Condutas Enterradas

Buried Pipeline Rehabilitation

Internal coating of underground sewer, drainage, or stormwater pipes, eliminating leaks and maintaining structural integrity — no excavation required.

eparações localizadas e selagem de fugas

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.

How It Works

The REVIPOX Process

Our method is simple, fast, and transparent — designed to solve pipeline problems without digging or demolition.

01 Service request

Service request

Choose the service you need or describe your problem. Our team collects the details and schedules a technical visit.

02 Inspection and diagnosis

Inspection and diagnosis

We perform a high-definition video inspection to assess the internal condition of the pipes and detect cracks, corrosion, or blockages.

03 Rehabilitation plan

Rehabilitation plan

Based on the diagnosis, we provide a custom rehabilitation plan with the best epoxy solution — including cleaning, preparation, and internal coating.

04 Application and validation

Application and validation

We apply the epoxy coating and conduct a second inspection to verify adhesion and tightness. Pipes renewed, no digging, and ready to last for decades.

Partners

Partnerships that strengthen REVIPOX

At REVIPOX, we believe that innovation and quality are built through collaboration. We work hand in hand with specialized partner companies — including Desentopesgotos, Clean Esgotos and Servilar — who share our vision of delivering advanced and sustainable technical solutions. Through these partnerships, we combine experience, technology, and responsiveness to ensure a complete service — from inspection to full pipeline rehabilitation.

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

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

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

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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