Insulation for New Constructions

Build energy-efficient, sustainable, and future-proof new constructions with Thuiseco’s cutting-edge insulation solutions. We specialize in insulating cavity walls, floors, roofs, and more for new builds, ensuring compliance with strict building regulations while maximizing energy savings, comfort, and durability. Serving the Netherlands, Germany, Belgium, and the UK, Thuiseco provides builders, architects, and homeowners with advanced insulation materials that outperform competitors, helping you create homes and buildings that stand the test of time.

Why Insulate New Constructions?

Insulating new constructions is critical for meeting modern energy efficiency standards, reducing operational costs, and ensuring occupant comfort. In the Netherlands, new builds must comply with BENG (Bijna Energieneutrale Gebouwen) regulations, targeting an EPC (Energy Performance Coefficient) of ≤0.4. In Germany, the GEG (Gebäudeenergiegesetz) requires low U-values, while the UK’s Building Regulations Part L and Belgium’s EPB standards demand high thermal performance. Thuiseco’s insulation solutions exceed these requirements, delivering exceptional energy savings, acoustic comfort, and sustainability for your new construction project.

Benefits of Thuiseco’s Insulation for New Constructions

Energy Efficiency: Achieve U-values as low as 0.15 W/m²K for walls, 0.10 W/m²K for roofs, and 0.18 W/m²K for floors, saving up to €800 per year* on energy costs for an average new home.
Regulatory Compliance: Meet BENG, GEG, EPB, and Part L standards with ease, ensuring your build passes energy performance assessments.
Thermal Comfort: Maintain consistent indoor temperatures, eliminating drafts and cold spots for year-round comfort.
Soundproofing: Reduce noise transfer between rooms and from outside, ideal for urban or high-traffic areas.
Fire Safety: Fire-resistant materials ensure compliance with fire regulations and enhance safety.
Sustainability: Eco-friendly options help qualify for green certifications like BREEAM or Passivhaus, reducing environmental impact.
Durability: Our materials won’t settle, shrink, or degrade, ensuring lifelong performance.

Our Insulation Solutions for New Constructions

Thuiseco offers a wide range of insulation solutions for new builds, surpassing others offerings with superior materials, better thermal performance, and a focus on sustainability. We insulate cavity walls, floors, roofs, and other structural elements to create energy-efficient, comfortable, and safe buildings.

Cavity Wall Insulation

For cavity walls in new constructions, we offer:

HR EcoPearls: Graphite-enhanced EPS pearls (Lambda 0.033 W/mK, Rd-value ~4.0 m²K/W at 100 mm) blown into cavities, providing excellent thermal insulation and moisture resistance. Outperforms competitors HR-IsoPearl (Lambda 0.034–0.045 W/mK).
Closed-Cell Polyurethane Foam (PUR): Sprayed into cavities (R-value ~6.2 per inch), creating an airtight, waterproof seal. Ideal for cavities 30–100 mm wide, offering superior thermal performance compared to Pluimers’ HR-Isoplus 35.
Eco Wool: Blown-in eco wool made from recycled cellulose (Lambda 0.045 W/mK), a sustainable option for cavities 40–150 mm wide, providing breathable insulation and acoustic benefits.

Floor Insulation

Insulate floors to prevent heat loss and improve energy efficiency:

Closed-Cell PUR Foam: Sprayed beneath floors (R-value ~6.2 per inch), creating a seamless thermal barrier. Perfect for suspended floors or concrete slabs in new builds, outperforming others’ PUR foam with better moisture resistance.
Fire-Resistant Pearls: Fire-retardant EPS pearls (BS476 Part 7 Class 1, Rd-value ~3.5 m²K/W) blown beneath floors, adding safety and insulation for ground floors or crawl spaces.
BioBased PUR Foam: A sustainable alternative (R-value ~6.2 per inch) made from renewable materials, ensuring eco-friendly floor insulation without sacrificing performance.

Roof Insulation

For roofs in new constructions, we provide:

Open-Cell Polyurethane Foam: Sprayed between rafters (R-value ~3.7 per inch), offering lightweight insulation and soundproofing (up to 40% noise reduction). Ideal for pitched roofs in new homes.
Closed-Cell PUR Foam: Applied to flat or pitched roofs (R-value ~6.2 per inch), providing a waterproof, airtight seal for maximum energy efficiency.
Eco Foam: Plant-based foam (R-value ~3.7–6.2 per inch) for sustainable roof insulation, reducing environmental impact while meeting BENG and GEG standards.

Additional Applications

Internal Walls: Insulate internal walls with open-cell foam for soundproofing between rooms, ideal for multi-family homes or apartments.
Foundations: Use closed-cell PUR foam to insulate foundation walls, preventing heat loss and moisture ingress in new builds.
Ceilings: Apply eco wool or fire-resistant foam to ceilings for thermal and acoustic performance, ensuring a quiet, comfortable interior.

Why Choose Thuiseco ?

Thuiseco outperforms others in new construction insulation services with a wider range of materials, better performance, and a focus on sustainability:

Superior Materials: Our closed-cell PUR foam (R-value ~6.2 per inch) and HR EcoPearls (Lambda 0.033 W/mK) outperform others’ HR-IsoPearl (Lambda 0.034–0.045 W/mK) and HR-Isoplus 35, saving you more on energy costs.
Wider Range of Options: We offer five material types, including eco wool and biobased foam, compared to others’ limited EPS and PUR focus, giving you more flexibility.
Fire Safety: Fire-resistant pearls and foam (BS476 Part 7 Class 1) add safety, a feature others doesn’t emphasize.
Sustainability: Eco wool and biobased foam options reduce environmental impact, helping you qualify for green certifications—others lacks this focus.
Soundproofing: Open-cell foam reduces noise by up to 40%, ideal for new builds in noisy areas, an advantage over others’ solutions.
Expert Installation: Our certified technicians complete projects in 1–3 days, ensuring precision and minimal disruption on construction sites.
Subsidies Support: We guide you through subsidies (e.g., ISDE in the Netherlands, €6 per m² for insulation) and local grants to maximize savings.

How We Work

Free Consultation: We assess your new construction plans, evaluating cavity widths, floor types, and roof designs to recommend the best insulation solutions.
Personalized Quote: Receive a detailed, no-obligation quote tailored to your project, including potential subsidies and energy savings.
Professional Installation: We apply insulation during the construction phase, using advanced spraying or blowing techniques, completing most projects in 1–3 days.
Immediate Results: Enjoy a fully insulated, energy-efficient structure ready for the next phase of construction.
Ongoing Support: We provide guidance on maintenance and subsidy applications to ensure maximum value.

Get Started with Thuiseco Today!

Build smarter with Thuiseco’s insulation solutions for new constructions. Our advanced materials ensure your new build meets energy efficiency standards, saves up to €800 per year, and provides lasting comfort and safety. Contact us now for a free, no-obligation consultation and personalized quote. Call [Your Phone Number] or fill out our online form to schedule your site visit today!
Insulate smart, build sustainably with Thuiseco.

Disclaimer

Last updated: May 28, 2025
At Thuiseco, we strive to ensure all information on this page is accurate and up to date. However, if you encounter any inaccuracies or outdated content, please don’t hesitate to contact us so we can address it promptly. While we aim for precision, no rights can be derived from the content of this page, and Thuiseco cannot be held liable for any errors or omissions.

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