Skip to main content
Home
Civils & Infrastructure
Products
Calculators
Sustainability
Get a quote
menu image

Hamburger menu

  • About LECA
  • Sustainability
  • Products
    • Menu
    • Products
    • Leca® 10-20mm Geotechnical Lightweight Fill
    • Leca® Aerotop Lagoon Fill
    • Leca® Insufill Underfloor Insulation (50L Bags)
    • Leca® Chimney and Flue Fill (50L Bags)
    • Leca® Flower Soil Replacement (10L and 50L bags)
  • Groundworks Overview
    • Menu
    • Groundworks Overview
    • Load compensation
    • Quay construction and maintenance
    • Reducing Settlement with Groundwork Issues
    • Retaining walls
    • Slope stability
    • Water Management
    • Housing foundation
    • Installation
  • Civils & Infrastructure
    • Menu
    • Civils & Infrastructure
    • Rail
    • Highways
    • Construction
    • Bridges
    • Coastal
    • Tunnel
    • Green Roof
    • Drainage
    • Water Management
    • Ground Floor Insulation
    • Agricultural Lagoon Fill
    • Leca Chimney Fill
  • Delivery Methods
  • Case Studies
    • Menu
    • Case Studies
    • RAIL
    • HIGHWAYS
    • BRIDGES
    • VIADUCT
    • RETAINING WALL
    • COASTAL
    • GREEN ROOF
    • LANDSCAPE DEVELOPMENT
    • DRAINAGE
    • SWIMMING POOL
    • LAGOON FILL
  • Downloads
    • Menu
    • Downloads
    • Build Magazine
    • Declaration of Performance (DoP)
    • Technical Brochures
  • Green Roof Calculator
  • Water Management Calculator
  • FAQ
  • Contact Us
  • TUNNEL
  • Home
  • Overview on LECA

Overview on LECA

  • show all
  • Calculators
  • CPD Seminars
  • CPD Webinars
  • What is Leca

At Leca, we offer technical support for all areas of use for LECA LWA. Our team are on hand to provide technical support to provide thorough guidance and recommendations based on the requirements of the technical project. We have many years of accumulated experience and technical understanding of LECA LWA within all areas of geotechnical, housing and water management use.

sustainability

Sustainability and Manufacturing with Susanne Bay Jensen (LECA Operations Director)

During the manufacturing of Leca LWA, how do you take nature into account?
More info
cpd webinar

Online CPD Webinars

Leca® LWA Lightweight Fill is used extensively as a lightweight aggregate for civil engineering a
More info
water management

Water management calculator tool

This calculator shows the properties of Leca® lightweight aggregate in storm water management and
More info
Green Roof Calculator

Green roof calculator tool

This calculator shows the properties of Leca® lightweight aggregate in green roof construction.
More info
Sustainability

Sustainability

More info
LECA lightweight fill

Who are we?

More info
CPD Seminar

CPD Seminars

Leca® LWA Lightweight Fill is used extensively as a lightweight aggregate for civil engineering a
More info
delivering LECA lightweight fill

Delivery Methods

More info
sustainability

Interview with Sustainability Specialist

More info
AEG Interview

Interview with AEG Darragh Magee

More info
faq for LECA

LECA FAQ

Leca ® Lightweight Aggregate (LWA) is a natural, unique and sustainable lightweight clay aggregat
More info

Together, we build for the future

When looking at a house, road or bridge it is not always easy to identify at first glance the light aggregate of expanded clay Leca®

Products

  • Leca® 10-20mm
  • Leca® Insufill
  • Leca® Chimney
  • Leca® Aerotop
  • Leca® Flower

Sitemap

  • LECA FAQ
  • Sustainability
  • Civils & Infrastructure
  • Groundworks Overview
  • Case studies
  • Technical support
  • Saint-Gobain Modern Slavery Statement 2019
  • Contact Us

Our newsletter

The subscriber's email address.
  • Cookie & Privacy Statement

left-arrow right-arrow close

    This site uses cookies

    We use cookies to enable you the best possible use of our website and to improve our communication with you. We take your preferences into account and only process data for marketing, analytics and personalization if you give us your consent. You can revoke this at any time with effect for the future in the data protection declaration under  cookies . You can find more information about the cookies we use under Cookies & Data Protection.

    Your Cookie Settings

    Necessary cookies help make a website usable by enabling basic functions such as page navigation and access to secure areas of the website. The website cannot function properly without these cookies

    These cookies are used to enable functions of the website that enable you to use the website as conveniently as possible and tailored to your interests. These cookies collect information about how you use our website, for example which pages you visit most often or how you move around the website. The information collected helps us to continuously improve the usability and quality of our website and to optimize your user experience.

    Marketing cookies are used to follow visitors on websites. The intent is to show ads that are relevant and engaging to the individual user and therefore more valuable to publishers and third party advertisers.