1.0HEGEMANN-REINERS GRUPPEhttps://www.hegemann-reiners.de/en/Katja Liebeckehttps://www.hegemann-reiners.de/en/author/alexandra/rich600338<blockquote class="wp-embedded-content" data-secret="YCeUzbjqNS"><a href="https://www.hegemann-reiners.de/en/tunnel-construction/">TUNNEL CONSTRUCTION</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.hegemann-reiners.de/en/tunnel-construction/embed/#?secret=YCeUzbjqNS" width="600" height="338" title="“TUNNEL CONSTRUCTION” — HEGEMANN-REINERS GRUPPE" data-secret="YCeUzbjqNS" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.hegemann-reiners.de/wp-includes/js/wp-embed.min.js </script> THE EXPERTS IN UNDERGROUND MINING. The ALFRED KUNZ branch, which was inte­gra­ted into the HEGEMANN-REINERS GROUP in 2003, stands for over 130 years of expe­ri­ence in the field of mining tun­nel con­s­truc­tion, tun­nel exten­si­ons and tun­nel reno­va­tion. Today, our expe­ri­ence and exper­tise con­ti­nue to flow into our tun­nel con­s­truc­tion busi­ness seg­ment with unch­an­ged com­mit­ment under the name AUGUST REINERS. Our spe­cialty is con­ven­tio­nal tun­nel, gal­lery, shaft and cavern con­s­truc­tion in all tech­ni­cal vari­ants. Our exper­tise ran­ges from excava­tor and blas­ting dri­ves, com­pres­sed air dri­ves and cover con­s­truc­tion methods to the pro­duc­tion of inner shells and open con­s­truc­tion methods. We are your relia­ble and com­pe­tent part­ner for the timely, cost-effec­tive and high-qua­lity imple­men­ta­tion of under­ground con­s­truc­tion projects.  READY FOR THE FUTURE OF UNDERGROUND INFRASTRUCTURE. The demands on infra­struc­ture are chan­ging con­sider­a­bly, espe­ci­ally in cities; many large cities are mas­si­vely expan­ding their public trans­port infra­struc­ture. In the course of these expan­sion mea­su­res, the daily traf­fic volume should be affec­ted as little as pos­si­ble. Free­ways, sub­ur­ban and sub­way rail­roads and freight traf­fic are to be lar­gely relo­ca­ted under­ground so that noise pol­lu­tion can be redu­ced to a mini­mum in future and the sur­faces can be used for resi­den­tial exten­si­ons. With our exper­tise in all areas of under­ground infra­struc­ture mea­su­res, we are ide­ally posi­tio­ned to meet these chal­lenges. From new con­s­truc­tion and expan­sion to repair and refur­bish­ment, we are experts in the entire field of rail­road, road and suburban/underground rail­road tun­nels through to sup­ply and dis­po­sal tun­nels and shafts. With our expe­ri­ence in major pro­jects and public ten­ders, we not only imple­ment your con­s­truc­tion pro­ject, but are also a pro­fes­sio­nal part­ner for your con­s­truc­tion management.  OUR PASSION IS THE BEST GUARANTEE OF QUALITY. State-of-the-art tech­no­lo­gies and the high moti­va­tion of 112 expe­ri­en­ced employees are the basis for our inno­va­tive strength, espe­ci­ally in supra-regio­nal con­s­truc­tion pro­jects. With our high qua­lity stan­dards, we are also com­mit­ted to the fur­ther deve­lo­p­ment of the indus­try and are a mem­ber of rele­vant indus­try asso­cia­ti­ons such as the Con­s­truc­tion Indus­try Asso­cia­tion, DAUB and STUVA.Is tun­nel con­s­truc­tion your pas­sion? Then apply to us — we are always on the loo­kout for qua­li­fied employees!  To the overview CERTIFICATES Qua­lity manage­ment sys­tem ISO 9001:2005 Envi­ron­men­tal manage­ment sys­tem ISO 14001:2015 EMB Value Manage­ment Construction  AMS Construction  ONGOING PROJECTS REFERENCES Cont­act us AUGUST REINERS Bau­un­ter­neh­mung GmbHE tunnelbau@hegemann-reiners.de MUNICH Frank­fur­ter Ring 213 | 80807 MunichT +49 89 32361–4https://www.hegemann-reiners.de/wp-content/uploads/2022/06/AR_zweizeilig.png1444313