Cathodic Protection (CP)

About the service

Corrosion of reinforcing steel is the leading cause of premature deterioration in concrete structures, and corrosion of buried steel assets—pipelines, tank bottoms, and foundations—is equally destructive. Traditional repairs address the symptoms but not the root cause: chlorides and moisture continue to attack steel from within. Arabian Company for Protection and Strengthening offers the only proven permanent solution: cathodic protection (CP).

Our CP systems reverse the electrochemical corrosion process, transforming actively corroding steel into a protected state. We design, supply, install, and maintain both impressed current (ICCP) and galvanic (sacrificial) systems, backed by remote monitoring capabilities and decades of service life.

Bridge Deck & Substructure CP Systems

Impressed current cathodic protection (ICCP) with MMO titanium mesh or ribbon anodes embedded in concrete overlay or installed in slots. Adjustable current output, 40+ year anode life, and comprehensive remote monitoring capability for long‑term asset protection.

Parking Structure CP Solutions

Discrete galvanic anodes embedded in concrete repair areas for targeted localized protection; distributed ICCP systems for large deck areas. Targets corrosion hot spots while protecting adjacent reinforcement from ongoing deterioration.

Marine Structure CP Protection

Galvanic aluminum or zinc anodes for offshore platforms, jetties, and sheet piles; ICCP for larger structures requiring adjustable protection. Withstands aggressive saltwater environment with proven performance.

Storage Tank Bottom CP Systems

ICCP with distributed MMO anodes installed beneath tank bottoms, often combined with dielectric shielding. Protects against soil‑side corrosion without tank removal or service interruption to operations.

Buried Pipeline CP Protection

ICCP with deep well anode beds for long‑distance pipeline protection; galvanic (sacrificial) anode systems for shorter sections or where power is unavailable. Complete soil‑side corrosion control for transmission and distribution networks.

Reinforced Concrete Building

Liquid‑applied membranes applied under tile and stone finishes in bathrooms, kitchens, and laundry areas. Seamless, flexible, with excellent adhesion to concrete and cement board substrates for permanent moisture protection.

Why Choose Arabian Company?

Expertise. Quality. Guaranteed. Arabian Company delivers certified applicators, rigorous quality testing, and manufacturer‑backed warranties for leak‑free performance across all waterproofing systems.

System expertise

We offer all major waterproofing technologies—liquid, sheet, cementitious, bentonite—and select the optimal system for each application based on substrate, exposure, and performance requirements.

Certified applicators

Our technicians are trained and certified by leading manufacturers, ensuring proper installation techniques and system performance.

Quality assurance

Rigorous testing at every stage—substrate moisture, surface profile, application thickness, and final flood testing—guarantees leak‑free performance.

Comprehensive solutions

We address all aspects—horizontal, vertical, below‑grade, and internal—with integrated detailing for penetrations, transitions, and terminations.

Proven performance

Successful waterproofing projects across all sectors in Saudi Arabia's challenging climate, from extreme heat to coastal humidity.

Warranty backing

Manufacturer warranties combined with our workmanship guarantee provide long‑term peace of mind for asset owners.

Frequently asked questions

What is the most common cause of waterproofing failure?

A: Poor surface preparation is the leading cause. Adhesion requires a clean, sound, and properly profiled substrate free from contaminants. We prioritize meticulous preparation to ensure system longevity.

How do I know if my roof needs replacement versus repair?

A: Isolated leaks with sound membrane may be repairable. Widespread leaks, extensive blistering, membrane degradation, or multiple previous repairs typically require full replacement. Our assessment determines the most cost‑effective solution.

Can waterproofing be applied in occupied buildings?

Yes. We use low‑odor, low‑VOC systems and implement dust containment measures to minimize disruption. Work can be scheduled after hours, on weekends, or during low‑occupancy periods.

How long does a waterproofing system last?

With proper installation, liquid‑applied systems last 15‑25 years, sheet membranes 20‑30 years, and crystalline waterproofing provides permanent protection as it becomes integral with the concrete.

How do you ensure quality on complex details?

Critical details receive reinforced treatment—additional membrane layers, pre‑formed accessories, or embedded reinforcing fleece. Every penetration, corner, and transition is individually inspected before final coverage.