Are you looking for professional roof insulation in Athens? Monotica has been the industry leader in Greece for 30 years, providing high-end waterproofing and thermal insulation services for residential and commercial buildings.
With our extreme Mediterranean climate—blazing summer sun and sudden winter downpours—your property needs more than just a simple coating. It needs a certified system
Why Choose Monotica for Your Property in Greece?
30 Years of Experience: Serving Athens and the Attica region since 1996.
Certified Quality: We are TUV AUSTRIA HELLAS certified and active members of the International Passive House association.
Global Standards: All materials carry CE marking and comply with ISO and EN standards.
Written Warranty: We provide a tiered written guarantee from 5 to 25 years for every project.
High-Tech Inspection: We use thermal imaging and moisture meters to identify leaks before we even start.
Our Core Services
1. Roof Waterproofing (Sealing) see Greek page
Protect your building from humidity and water ingress with the world’s most reliable materials:
Liquid Membranes: Specialist application of Hyperdesmo, SIKA 612, Isomat PU, and Mariseal 250w.
Bituminous Membranes: High-end SBS & APP membranes (>4.5kg/sq.m.) with slate, aluminum, or gravel finish.
Advanced Solutions: PVC & EPDM rubber membranes for maximum durability.
2. Thermal Insulation (Energy Upgrade) see here Greek page
Reduce your cooling and heating costs by up to 50% with our insulation systems:
Lightweight Insulation: Options < 10kg/sq.m. to avoid heavy loads on old buildings.
Materials: XPS (Extruded Polystyrene), EPS (Expanded Polystyrene), and Graphite-enhanced insulation.
Reflective Coatings: Specialized polyester sheets with high solar reflectance for cooler interiors.
2026 Special Offers & Pricing
We offer the most competitive rates in the Attica market without compromising on quality:
15% Discount for all projects in 2026.
Special Rates for Apartment Buildings: Group discounts for multi-unit buildings.
Flexible Payments: Up to 4 interest-free installments.
Waterproofing starts from €15/sq.m.
Full Thermal Insulation from €47/sq.m.
Advanced Waterproofing with Hyperdesmo
For long-lasting results, we specialize in the application of Hyperdesmo, the world-leading polyurethane liquid membrane. This high-performance system creates a seamless, elastic, and 100% waterproof barrier that is exceptionally resistant to the intense Greek sun (UV radiation) and extreme thermal changes.
Price for Hyperdesmo starts from 18€ per sq. meter and is for roofs > 100sq.m.
Get Your Free On-Site Inspection Today!
Don’t wait for the next storm or heatwave. Our expert team will visit your property in Athens or anywhere in Attica for a free technical study and an immediate quote.
Contact us: Phone: [+30] 210 2381855
Serving: All Athens Suburbs & 80% of Greece.
Guaranteed Result: Our written 25 years warranty includes a performance clause—we take full responsibility for the integrity of our work.
