Various construction methods are employed based on geological conditions and project requirements. Common techniques include drill and blast, tunnel boring machines (TBMs), cut-and-cover, and NATM (New Austrian Tunneling Method). Each method involves specific equipment and procedures to excavate the tunnel while ensuring stability and safety. Our team at Tomas Salido Jr Construction specializes in selecting the most suitable technique to deliver efficient and reliable results.

Safety is paramount during tunnel construction, given the potential hazards such as collapses, gas leaks, and flooding. Implementing rigorous safety protocols, continuous monitoring, and advanced ventilation systems helps protect workers and nearby communities. Additionally, environmentally conscious practices are integrated into the process to minimize ecological impact, including waste management and noise control measures.

Once the excavation is complete, the tunnel undergoes finishing works such as lining, waterproofing, and installation of utilities. Quality assurance inspections ensure structural integrity and safety compliance. Ongoing maintenance is essential to preserve the tunnel’s functionality, address wear and tear, and adapt to future needs. At Tomas Salido Jr Construction, we pride ourselves on delivering durable, safe, and efficiently constructed tunnels that serve communities for generations.