Download catalogue
ESG and BUPRE are structured in three specialised divisions according to their activity:
  • Metal processing and welding
  • Hot dip galvanising
  • Precast concrete

Blog

galvanizado en caliente

10 Reasons to choose our hot-dip galvanising

DURABLE PROTECTION FOR YOUR PROJECTS If in previous posts we celebrated the obtaining of the Certificate of...

Urbanización Los Berrocales

Bupre is awarded the supply of prefabricated concrete for the Los Berrocales housing development (Madrid)

CONFIDENCE IN US In a significant step towards the development of the new urbanisation Los...

Mordaza de suspensión homologada por Telefónica.

F.O. cable clamp assembly in less than 1 minute!

With this clamp, we will achieve a quick assembly saving costs and time. In the age of...

IMG_9501

New clamp for fibre optic cables

In an increasingly connected world, telecommunications infrastructure plays an important role in the...

pieza acero galvanizada

Calculate the durability of steel items

Optimising the durability of galvanised infrastructures: Key to a sustainable future At the...

GALVANIZADO PLANTA

ESG obtains the ATEG Certificate for Quality and Sustainability

Good news! At E.S.G., we are delighted to announce that we have obtained the Certificate of Quality and...

Can't find what you're looking for?
Contact with us

Our clients

Quality assurance

See certificates

Subscribe to our newsletter

At any time, you may exercise your rights of access, rectification, opposition, portability, limitation of processing and deletion of the data processed by clicking on the links "Update data" and "Unsubscribe". by sending a letter indicating the right exercised to the postal address indicated at the bottom or to the following e-mail address [infocomercial@esg.es].

  • Villalonquejar industrial estate
    C/ Valle de Mena 8
    09001 Burgos (Spain)

Copyright 2025 Apellániz Group

Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.

3rd Party Cookies

This website uses Google Analytics to collect anonymous information such as the number of visitors to the site, and the most popular pages.

Keeping this cookie enabled helps us to improve our website.