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ISO 9001 · ISO 45001 Certified
Cairo, EG · Dammam, KSA

We Protect

What You

Build.

Advanced injection systems, waterproofing, and epoxy flooring for Egypt & Saudi Arabia's most demanding infrastructure projects.

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0+ Projects Completed
0+ Years Experience
0 ISO Certifications
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What We Do

Seven Systems. One Partner.

Injection Systems

Advanced injection methods for sealing, stabilizing, and strengthening critical structures.

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Our Work

Featured Projects

01 / 06
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See Us Work

Injection. Up Close.

Watch our engineers seal an active water leak using polyurethane injection — live on site.

OSISCO injection work video
3:24 Fix Active Water Leak — Polyurethane Injection
Polyurethane Primary injection resin
Active Leaks Sealed under water pressure
24–48 hrs Typical completion time
25 Years Material lifespan guarantee
OSISCO team
ISO 9001 · 45001 Certified
Why OSISCO

Built Different. Trusted More.

Over 15 years of engineering excellence in waterproofing and construction protection, with a team that treats every project as a long-term investment.

International Standards

ISO 9001 quality and ISO 45001 safety management systems

Premium Materials Only

Partners: SIKA, MAPEI, KOESTER, BASF, FOSROC

Expert Engineering Teams

Supervised engineers with geotechnical and structural expertise

Egypt & Saudi Arabia

Serving both markets from New Cairo and Dammam offices

How We Work

From First Call to Final Seal.

01

Site Assessment

Our engineers visit the site, identify the structural or waterproofing issue, and document findings with precision.

02

Solution Design

A tailored treatment plan with material specification, method selection, and project timeline.

03

Expert Execution

Certified application teams execute the solution using premium, internationally sourced materials.

04

Quality Sign-off

Post-application testing, client walkthrough, documentation, and warranty issuance.

01

Site Assessment

Our engineers visit the site, identify the structural or waterproofing issue, and document findings with precision.

02

Solution Design

A tailored treatment plan with material specification, method selection, and project timeline.

03

Expert Execution

Certified application teams execute the solution using premium, internationally sourced materials.

04

Quality Sign-off

Post-application testing, client walkthrough, documentation, and warranty issuance.

Blog

Technical Insights

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Waterproofing Knowledge

Basement Waterproofing Solutions for Egyptian Construction: Complete Guide

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Epoxy Flooring Insights

Slip resistant floor tiles: enhancing safety and durability

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Injection Technology Guide

Treating of ceiling cracks

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Our Clients

Trusted by Egypt's Leading Builders.

+ 490 more projects across Egypt and Saudi Arabia

Get In Touch

Let's Build
Something That Lasts.

Our engineering team responds within 24 hours.
Free site assessment for all new inquiries.

Saudi Arabia Office +966 540 822 220
ISO 9001 Quality Management
ISO 45001 Safety Management