Articles

Heating in Spain

Heating in Spain

Understanding Carbon Fleece Heating and Phase-Change Hot Water

Understanding Carbon Fleece Heating and Phase-Change Hot Water

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

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

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

The Breathable Building Revolution

The “Lazy Architect” Trap

The “Lazy Architect” Trap

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

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

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

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

Steico Insulation

Natural Insulation

Radon Gas

Radon

Sustainable self-sufficient homes

Explore the evolution of self-sufficient living. From breathable building envelopes to advanced thermal storage, learn how we build homes that take care of themselves.

The Real Cost of Restoring a Mountain Ruin

Buying a pile of stones? Don’t underestimate the budget. ECS breaks down the real costs of mountain ruin restoration, from structural shells at 800€/m² to full finishes.

Solar Energy in Asturias: Is an Off-Grid System Worth It?

Can 4 solar panels power an Asturias home? Learn why high-performance arrays and 16kWh batteries are the secrets to energy independence in Northern Spain.

Why is Spain Still Using Non-Breathable Insulation?

Why Spanish architects still favour synthetic foam over breathable insulation. Learn about damp, CTE regulations, and the shift to sustainable building in Spain.

Beyond Drywall: The Future of Healthy European Homes

Descubre por qué las placas de cáñamo están sustituyendo al yeso tradicional en Europa. Mejora el confort térmico, elimina el moho de forma natural y crea un hogar sano.

Spray Foam & Combustible Insulation in Spain: 2026 Insurance

Is spray foam a risk for home insurance in Spain? Learn about the 2024 Valencia fire impact, pan-European insurer trends, and how to protect your payout in 2026.

MFH systems: Advanced Heating, Cooling & Ventilation | ECS

Discover how MFH systems’ E-NERGY CARBON, AIRUNIT, and IDEAL solutions offer energy-efficient heating, cooling, and ventilation for any building project.

The Real Cost of Building Walls in Europe: From Bare Minimums to Premium Upgrades

Compare the real cost per sqm to build and insulate house walls in Europe. We break down timber frames, solid stone retrofits, EWI, and premium hemp blocks.

How to build a Steico & Huum sauna

Master the art of the “breathable” sauna. Learn how to integrate Steico Flex and Duo Dry panels with HUUM heaters for a high-thermal-mass, eco-friendly sauna build.

The Spanish Solar Revolution: Finding the Perfect Kronoterm Heat Pump for Your Family

Discover how combining Solar PV with Kronoterm heat pumps can cut your Spanish home’s energy bills by 75%. Tailored aerothermia solutions for families of 2 to 6.

Why is Spain Still Using Non-Breathable Insulation?

Why Spanish architects still favour synthetic foam over breathable insulation. Learn about damp, CTE regulations, and the shift to sustainable building in Spain.

Under the Skin: An Exclusive Look at Our Historic Retrofit

Under the Skin: An Exclusive Look at Our Historic Retrofit

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

The “Free” Insulation Trap

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

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

The “Lazy Architect” Trap

The “Lazy Architect” Trap

Mould in Spanish Homes: Saving Lime & Clay Walls in Winter

Southern Spain’s 2026 winter has been historic. Learn how to stop mould and rising damp in traditional lime and clay homes using the 55/15 rule and desiccant dehumidifiers.

Diasen: Natural Plasters Explained

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

Cut Hot Water Costs by 75%: ECS Brings KRONOTERM Heat Pumps to Spain

Cut Hot Water Costs by 75%: ECS Brings KRONOTERM Heat Pumps to Spain

Spray Foam & Combustible Insulation in Spain: 2026 Insurance

Is spray foam a risk for home insurance in Spain? Learn about the 2024 Valencia fire impact, pan-European insurer trends, and how to protect your payout in 2026.

Foundations on Clay Soil

Foundations on Clay Soil

Factors that contribute to high maintenance costs on historic buildings

Discover the key factors that drive up maintenance costs for historic buildings in this insightful article.

The Real Cost of Restoring a Mountain Ruin

Buying a pile of stones? Don’t underestimate the budget. ECS breaks down the real costs of mountain ruin restoration, from structural shells at 800€/m² to full finishes.

Steico Insulation

Natural Insulation

What is the EU green buildings plan and will it affect architects and designers?

Discover how the EU green buildings plan is set to impact architects and designers.

Over the last five years, we’ve worked with many architects and created this shortlist to help with your project. We started with over 4,000 names and narrowed the list to those who are responsive.

While we hope this is helpful, please note that being on this list does not constitute an official endorsement. ECS can’t guarantee the quality of their work, so we strongly suggest you do your own checks before instructing anyone. We cannot be held responsible for the services they provide.

Find an Architect | Directory

Find an Architect