Restoration Consulting

Solid Wall Natural Insulation for Acoustic, Thermal, and Moisture Control

NZEB buildings & LDES heating systems

structural rehabilitation

Steico Insulation

Restricted Access Excavations

Land rehabilitation

Automation

At ECS, we bridge the gap between heritage preservation and modern performance. We specialise in restoration consulting that honours the original fabric of historic buildings, utilising high-performance, vapour-permeable systems to ensure structures remain warm, dry, and resilient.

ECS is your nationwide partner for premium materials and heritage-safe restoration. From supplying industry-leading brands like Steico, Rockwool, VonHanf, and Diasen to implementing NZEB-standard solar, water heating, and low-consumption climate systems, we manage the technical complexities for you. Whether you require advanced thermal upgrades, structural rehabilitation, or precision excavation, we provide the expertise, equipment, and crew to deliver seamless results.

Articles

Heating in Spain

by | January 30, 2026 | Architects | 0 Comments

Heating in Spain

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Understanding Carbon Fleece Heating and Phase-Change Hot Water

by | January 27, 2026 | Architects | 0 Comments

Understanding Carbon Fleece Heating and Phase-Change Hot Water

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The Ultimate Eco-Envelope: Sprayed Hemp, Cork Upgrades, and Clay Finishes

by | January 8, 2026 | Architects | 0 Comments

The Ultimate Eco-Envelope: Sprayed Hemp, Cork Upgrades, and Clay Finishes

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The Breathable Building Revolution: Why Steico, Diathonite, and Hemp are Winning

by | January 7, 2026 | Architects | 0 Comments

The Breathable Building Revolution

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The “Lazy Architect” Trap

by | December 1, 2025 | Architects | 0 Comments

The “Lazy Architect” Trap

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Europe’s property market is like a landlord with a hangover

by | November 30, 2025 | Architects, Articles | 0 Comments

Europe’s property market is like a landlord with a hangover

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From Charming Ruins to Energy Fails: Why Spain’s Old Houses Are Becoming Unsellable Bricks

by | November 22, 2025 | Architects, Articles | 0 Comments

From Charming Ruins to Energy Fails: Why Spain’s Old Houses Are Becoming Unsellable Bricks

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Steico Insulation

by | May 21, 2025 | Architects | 0 Comments

Natural Insulation

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When the Lights Go Out: Lessons from Spain’s Grid Collapse and the October AWS Outage

by | April 28, 2025 | Architects, Articles | 0 Comments

Energy Storage

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Radon Gas

by | March 21, 2025 | Architects, Articles | 0 Comments

Radon

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The New Reality: Energy Status = Rental License

by | February 6, 2026 | Articles | 0 Comments

The New Reality: Energy Status = Rental License

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Dry underfloor heating system

by | January 25, 2026 | Articles | 0 Comments

ceramic shock

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The 2026 Guide to Renovation Grants in Spain: A “Use It or Lose It” Opportunity

by | January 23, 2026 | Articles | 0 Comments

2026 Guide to Renovation Grants in Spain

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Domestic Wind: Why We Are Sticking with Solar

by | January 21, 2026 | Articles, Power | 0 Comments

Energy Sovereignty in Spain: The New Standard for Residential Autonomy

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Energy Sovereignty in Spain: The New Standard for Residential Autonomy

by | January 19, 2026 | Articles, Power | 0 Comments

Energy Sovereignty in Spain: The New Standard for Residential Autonomy

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The skin and bones of your home

by | January 17, 2026 | Articles | 0 Comments

The skin and bones of your home

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Planning a renovation in Spain in 2026? You need to know the 25% Rule.

by | January 15, 2026 | Articles | 0 Comments

The 2026 Spanish Renovation Guide: CTE Standards & Risks

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New Life for Old Stones: Converting a Mountain Stable into a Home

by | January 5, 2026 | Articles | 0 Comments

New Life for Old Stones: Converting a Mountain Stable into a Home

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Under the Skin: An Exclusive Look at Our Historic Retrofit

by | January 2, 2026 | Articles | 0 Comments

Under the Skin: An Exclusive Look at Our Historic Retrofit

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The “Free” Insulation Trap: Why Modern Grants Can Ruin Historic Spanish Homes

by | December 19, 2025 | Articles | 0 Comments

The “Free” Insulation Trap

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Under the Skin: An Exclusive Look at Our Historic Retrofit

by | January 2, 2026 | Articles | 0 Comments

Under the Skin: An Exclusive Look at Our Historic Retrofit

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The “Free” Insulation Trap: Why Modern Grants Can Ruin Historic Spanish Homes

by | December 19, 2025 | Articles | 0 Comments

The “Free” Insulation Trap

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From Damp Walls to Dry Homes: Unmasking the True Causes of Damp

by | December 2, 2025 | Articles | 0 Comments

From Damp Walls to Dry Homes: Unmasking the True Causes of Damp

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The “Lazy Architect” Trap

by | December 1, 2025 | Architects | 0 Comments

The “Lazy Architect” Trap

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The Morality of Work

by | September 23, 2022 | Architects, Articles | 0 Comments

Explore the complex and thought-provoking topic of work ethics and morality and this is leading to a skill shortage

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Advancements in earth air tunnel heat exchanger system for indoor thermal comfort

by | October 10, 2022 | Articles | 0 Comments

Advancements in earth air tunnel heat exchanger systems for indoor thermal comfort.

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Diasen: Natural Plasters Explained

by | November 30, 2023 | Articles, Power | 0 Comments

Discover the beauty and benefits of Diasen natural plasters in this comprehensive guide.

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Cork Paint: The Ultimate Solution for Damp Walls and Humidity Control

by | September 4, 2024 | Articles, Power | 0 Comments

Diasen Decork Mediterraneo: Solution for Thermal Bridging, Damp Walls and Humidity Control

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External wall insulation types

by | August 2, 2023 | Articles | 0 Comments

Discover the various types of external wall insulation and find out which one is best suited for your home.

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Empowering Diversity: How Interior Design’s Role Models Are Paving the Way

by | May 23, 2024 | Architects | 0 Comments

Discover how interior design’s role models are leading the charge in empowering diversity.

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The Hidden Battery in Your Walls and Floors: Thermal Mass and the Renewable Grid

by | July 20, 2024 | Architects, Articles | 0 Comments

Insulation Regulations Delay Property Sales and Drive High Demand for Installers

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Lime Plasters Explained

by | August 11, 2023 | Articles, Power | 0 Comments

Lime Plasters Explained

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Powering Your Home: A Comprehensive Guide to Battery Storage for a Sustainable Future

by | September 19, 2022 | Articles, Forest, Power | 0 Comments

Discover how battery storage can revolutionize the way you power your home in this comprehensive guide.

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Decking Oils

by | May 6, 2024 | Articles | 0 Comments

Discover the best time of year to oil your decking and keep it looking fresh and protected.

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ECS Insulation Calculator

ECS Insulation Calculator

Spain 2026 CTE Building Standard Compliance

1. Project Location
Select a location to determine CTE Climate Zone.
2. Existing Wall / Structure
3. Insulation Layer
4. Finish / Extra Layer (Optional)
Your U-Value 0.00 W/m²K
Max Limit (2026) 0.00 Target for Zone
Heat Loss Estimate: 0 W/m²
(Assuming 20°C temp difference)
Disclaimer: This tool is provided by ECS for estimation purposes only. Calculations are based on generic material properties and steady-state physics. It does not account for thermal bridges, mortar joints, or specific site conditions. Compliance with the Spanish Technical Building Code (CTE) requires a certified project by a licensed Architect.