5-Year Warranty on Every Application

Expert Solutions in
Structural Waterproofing

With 15 years of experience in Istanbul and Izmir, we deliver permanent waterproofing for basements, lift pits, resin injection and rising damp problems. Through our own brand Dryvatec, we manage the entire process from manufacturing to application.

İMG Mühendislik team carrying out basement waterproofing
15+
Years' Experience
1000+
Completed Projects
5-Year
Written Warranty
2 Offices
Istanbul & Izmir
What We Do

Our Waterproofing Services

The right method, the right material and warranted workmanship for every building problem.

Lift Pit Waterproofing

A definitive fix for lift pit water ingress using negative-side crystalline tanking and polyurethane resin injection.

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Basement Waterproofing

No-dig, warranted basement waterproofing from the inside — crystalline tanking combined with acrylate gel injection.

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Resin Injection Waterproofing

Polyurethane and acrylate gel injection sealing cracks and joints — resistant to high hydrostatic pressure.

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Acrylate Gel Injection Waterproofing

The first company in Türkiye to apply it from the negative side. A no-dig, fast and warranted solution.

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Rising Damp Treatment

A three-stage system: DampStop injection, HydroFix renovation render and the Nem Kutusu unit for a permanent cure.

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Damp-Proofing & Moisture Control

Permanent treatment of damp, moisture and mould on walls with the Dryvatec system.

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Retaining Wall Waterproofing

External waterproofing of foundations and below-ground retaining walls.

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Swimming Pool Waterproofing

Pool waterproofing and repair using crystalline and membrane systems.

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Flat Roof & Terrace Waterproofing

Liquid-applied membranes and crystalline methods for flat roof and terrace waterproofing.

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Wet Room, Bathroom & WC Waterproofing

Waterproofing of bathrooms and WCs with flexible membranes.

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Expansion & Movement Joint Waterproofing

Sealing movement joints with flexible injection resins and joint profiles.

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Concealed Box Gutter Waterproofing

Waterproofing concealed box gutters using crystalline coatings and injection.

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Crystalline Waterproofing Admixture

Permanent watertightness through a crystalline admixture added to the concrete mix.

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Anti-Mould Waterproofing Systems

Tackling mould and damp-related health problems with the Dryvatec system.

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Water Tank Waterproofing

Safe, durable lining solutions for potable water tanks.

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Why Us?

The Right Material · The Right Detail · Professional Workmanship

With more than 15 years of experience, we never compromise on material quality and pay close attention to technical detail on every project. All applications are carried out with materials from our own brand, Dryvatec.

5-Year Written Warranty

Every application we carry out is covered by a 5-year warranty.

Our Own Brand: Dryvatec

We manufacture our own application materials — no middleman margin.

No-Dig Application

Solutions without excavation — even for terraced and adjoining buildings.

Istanbul & Izmir

We serve the whole of Türkiye from our two offices.

Site Survey & Information

We assess your problem on site and propose the right solution.

15+ Years' Experience

More than 1,000 completed projects and satisfied clients.

İMG Mühendislik team carrying out a waterproofing application
1000+Completed Projects

The Products We Use in Our Applications: Dryvatec

Our own brand Dryvatec delivers professional solutions for crystalline waterproofing, injection and damp-proofing.

DampStopHydroFixNem KutusuAcrylate GelCrystalline WaterproofingPolyurethane Injection
Explore Dryvatec
What Is Waterproofing?

What Is Waterproofing, and Why Does It Matter So Much?

Waterproofing is the set of technical measures applied against water and moisture ingress that protects a building's structural frame and interior spaces. From the basement to the flat roof, from the lift pit to the bathroom, every building element is exposed to water damage. Waterproofing that is skipped or badly executed leads to concrete decay, fungus and mould growth, rising heating costs and health problems. As İMG Yapı Yalıtım Mühendislik A.Ş., we draw on more than 15 years of experience to deliver permanent, no-dig solutions with a 5-year warranty that tackle every problem at its root.

What Is Waterproofing? — İMG Mühendislik
Service Areas

At Your Service in Istanbul and Izmir

From our two offices we provide waterproofing services across Türkiye.

Istanbul
Get in Touch
Aydınevler Mah. Kırçiçeği Cad. No:25/F, Maltepe / Istanbul
Izmir
Get in Touch
Mersinli, 1202. Sk. No:174/B, 35170 Konak / Izmir
Preliminary Diagnosis

Tell Us About the Problem in Your Building

The first step towards the right waterproofing solution is the right diagnosis. Fill in the survey request form to describe the water or damp problem in your building to our expert team in detail.

Response Within 24 Hours — guaranteed
Upload Photos and our specialists will make a preliminary assessment
Your Data Is Safe — processed in line with Turkish data protection law (KVKK)
Fill In the Survey Request Form
Waterproofing specialist taking moisture measurements — survey request form

Nem Kutusu — The Electromagnetic Answer to Rising Damp

Our electromagnetic unit stops capillary rising damp in walls. No-dig, silent and covered by a 30-year warranty. It reverses the polarity of water molecules, blocking damp at its source.

No-Dig Application30-Year WarrantySilent & Dust-FreeSafe for Human Health25–30% Heating Savings
Explore the Nem Kutusu
Frequently Asked Questions

What You Need to Know About Waterproofing

Clear answers to the questions our clients ask most often. If yours isn't covered here, you can reach us via our contact page.

Take Action

Let Our Specialists Assess Your Building

Fill in the survey request form and our technical team will contact you as soon as possible.

Mon–Sat 08:00–18:00