PARTNERS • CERTIFICATIONS • VALUE CHAIN

CLT Certifications and Partners

Premium CLT construction depends on trusted materials, tested connection systems and clear documentation. For a villa in Lefkada, the supply chain is not a background detail. It is part of the value of the building.

Our partnerships ensure industrial consistency (high-spec off-site production), clear standards and technical documentation that enhances transparency in security, budget and overall technical assessment of the property, especially in an island environment such as the Ionian.
Project discussion Request a Technical Estimate
Producer
CLT / Mass Timber Panels
CNC production · CE/ETA · BIM-ready
XLAM
Connections & Shell
Structural Connectors + Membranes
Seismic · Airtightness · Ionian
ROTHOBLAAS
Shell
Shell Delivery
Sealed · Protected · Complete
CLT Greece
Documentation
Technical Property File
Insurance · Banking · Resale value
Asset value

WHY THE SUPPLY CHAIN IS ABOUT YOU

The performance of a CLT building is determined by the weakest link.

That is why we talk about a system, not individual materials. Every link in the chain, from the structural timber to the airtightness membrane, affects safety, budget and long-term value.

Industrial stability
Minimal deviations, millimeter accuracy, clean assembly on site.
Legal & technical shielding
Documentation/certifications (CE/ETA/DoP) where required, the project is "clean" technically.
Asset value
Branded structural system with technical documentation → better bank/insurance assessment.
Protection in the Ionian Sea
The right membranes and details reduce risks from dampness/exposure to the island climate.
Chain Strength Analysis
The weak link determines the outcome. A random undocumented material in the connectors or membranes nullifies the value of even the best CLT panel.

STRATEGIC MANUFACTURER

XLAM DOLOMITI
Industry Partner

The strategic
CLT producer

Role

Production CLT panels (Mass Timber) with industrial control and CNC cutting. Engineered wood, stable geometry, predictability in application.

High-spec industrial production
CNC cuts ±1mm, factory quality control, CE/ETA certified panels.
BIM integration & digital chain
The digital model is translated directly into CNC commands, each panel "knows" exactly where it belongs.
Just-in-time delivery
Panels are delivered in the correct assembly order, minimizing dead time on the island.
Material traceability
Each panel has timber origin documentation, DoP, batch number, full paper trail.
What it means to you
Fewer errors/corrections in the field, clean schedule and construction "body" that works as a solid structural system, not a collection of separate materials.
±1mm
CNC precision
CE / ETA
Certification
3–7 layers
CLT layers
ETA approved
Connectors
CLT-specific
Membranes
EC5 compliant
Seismic logic
CLT structural screws
ASSY, Fullthread, CLT-specific applications, EC5 certified.
Metal connectors
Corner, seismic joints, for controlled energy damping.
Membranes & tapes
Air tightness, vapor control, joint sealing, Ionian-ready system.
Acoustic & fire solutions
CLT sound insulation, fire protection, without "breaking" the aesthetics.

CONNECTIONS & SHELL TECHNOLOGY

ROTHOBLAAS
Solutions Partner

The Technology
Connections & Shell

Role

Specialized connections, waterproofing/airtight solutions and application details, where quality counts. The "hidden" strength of the building: screws/corners/fasteners + films/tapes that hold the project stable, dry and quiet.

Ionian seismic logic
Connectors designed for controlled energy damping, the connection "defines" the seismic behavior.
Air tight shell for island climate
Vapor control membranes and joint sealing tapes, the defense against Ionian moisture.
Premium living experience
Sound insulation and thermal comfort, the luxury rental visitor perceives quality.
Full ETA documentation
Each Rothoblaas system comes with an ETA approval and data sheet, included in the property's technical file.
What it means to you
Better risk control in seismic requirements, durable shell for Ionian and premium living experience that is reflected in the rentals.

DOCUMENTATION & TRACEABILITY

Technical Property File

At CLT Greece we don't just deliver "keys" or a general turnkey story. We deliver Technical Property File: the documentation that protects the investment and boosts its credibility.

Data sheets & specifications
Core materials/systems: CLT, connections, membranes/shell, with batch numbers and full supplier details.
Material Traceability
Structural pack
Technical documentation of bearing system and details, with clear assumptions and Eurocode 5 compliance.
EC5 / Structural
Declarations & certifications
CE/ETA/DoP where required, paper trail and traceability for each critical hardware/system.
CE / ETA / DoP
Maintenance guide: Investor's asset protection
Control/maintenance guidelines to maintain shell performance and asset value over time.
Long-term value
Impact on asset value
How the technical file shapes the valuation
Bank evaluation
Branded materials with CE/ETA boost LTV ratio
Positive
Insurance coverage
Documented systems facilitate complete coverage
Positive
Resale value
An XLAM DOLOMITI / Rothoblaas file = a differentiator in the market
Premium

A CLT property with complete technical documentation (XLAM DOLOMITI + Rothoblaas + structural pack) has clear advantages in bank appraisals, insurance coverage and resale value, especially in a high-end market in Lefkada and the Ionian Islands.

TECHNICAL BRIEF • EUROPEAN DOCUMENTATION

Organize your project with
European
Documentation

If you want your project in Lefkada/Ionian to be based on proven CLT (mass timber) system, the first step is the technical brief: location/pin, project stage, schedule and specification level.

Request a Technical Estimate Project discussion
XLAM DOLOMITI ROTHOBLAAS CE Mark ETA DoP EN 16351 Eurocode 5 BIM-ready