As demand for underground infrastructure upgrades continues, W.A. Rasic Construction highlights the role of trenchless construction in supporting complex utility and pipeline installation projects.

LONG BEACH, CA / ACCESS Newswire / July 7, 2026 / As communities continue modernizing aging underground infrastructure while seeking to minimize disruption to roads, businesses, and neighborhoods, W.A. Rasic Construction is highlighting the growing role of trenchless construction methods for complex utility and pipeline projects where traditional open-cut excavation may not be practical.

Underground infrastructure projects are frequently undertaken in locations where conventional excavation is difficult or impractical, including beneath roadways, rail lines, developed urban areas, environmentally sensitive sites, and existing utility corridors. In these environments, trenchless construction methods provide an alternative approach to installing underground utilities.

Trenchless construction encompasses a range of techniques, including horizontal directional drilling (HDD), jack-and-bore, utility crossings, and other underground installation methods used for water, wastewater, stormwater, energy, and utility infrastructure projects.

"Trenchless construction requires a high level of planning, coordination, and field execution," said Len Kody, Communications Lead at W.A. Rasic Construction. "These projects often involve complex underground conditions, active infrastructure environments, and specialized installation requirements that demand close collaboration between engineering, field operations, equipment teams, and safety personnel."

Trenchless installations can support underground utility work beneath active roadways, rail crossings, utility corridors, waterways, and developed areas where maintaining surface operations is critical. The work also requires careful attention to geotechnical conditions, drilling alignment, subsurface utility coordination, material handling, and equipment sequencing throughout construction.

As W.A. Rasic notes, successful trenchless work depends heavily on early planning before installation begins. Site conditions, existing utilities, permitting requirements, soil characteristics, access limitations, and operational constraints must all be evaluated to support safe and efficient field execution.

The company also emphasizes the importance of experienced crews and specialized equipment when performing trenchless utility installations in high-constraint environments. Many trenchless projects involve limited work areas, active infrastructure systems, or technically demanding installation paths that require precise execution and continuous coordination.

As infrastructure systems continue to expand and utility owners seek ways to reduce disruption during underground construction, trenchless methods are expected to remain an important part of modern utility infrastructure delivery.

W.A. Rasic Construction continues to support underground utility and heavy civil infrastructure work involving water systems, wastewater infrastructure, storm drains, pipelines, underground power and communications infrastructure, trenchless construction, and energy-related utility projects throughout the Western United States.

About W.A. Rasic Construction

Founded in 1978, W.A. Rasic Construction Company is a California-based general engineering contractor specializing in underground utilities, water, wastewater, power, communications, gas and oil, and heavy civil construction. For more than 45 years, W.A. Rasic has supported public and private infrastructure clients across the Western United States through utility construction, trenchless work, pipeline installation, and essential infrastructure upgrades.

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SOURCE: W.A. Rasic Construction