Roads

Constructing Roads for vital connectivity

India’s road network—spanning over 4.32 million kilometers—is the second largest in the world, forming the backbone of the nation’s economic and social connectivity. From high-speed expressways to rural access roads, this vast network fuels growth, mobility, and opportunity across every corner of the country.

At the forefront of this transformation is Sonai Infrastructure Pvt. Ltd., delivering excellence in roads and mining infrastructure with cutting-edge technology and unmatched execution capabilities.

Equipped with its own crushers and advanced mining equipment, Sonai ensures complete control over quality and supply. The company’s strong technological edge is powered by SCADA-enabled batching plants, wet mix macadam plants, sensor pavers, tandem rollers, mechanical sprayers, and motor graders—enabling precision, speed, and superior construction standards on every project.

A shining example of Sonai’s engineering excellence is the six-laning of the Sangli–Miraj (SH-152) road, seamlessly connecting the twin cities. This landmark project stands as a symbol of durability and quality, proudly remaining pothole-free for over seven consecutive years—and counting.

Sonai Infrastructure has also played a vital role in strengthening regional connectivity, contributing to key road networks linking Sangli to Tasgaon, Miraj, Kupwad, Nandre, and Kolhapur, enhancing mobility and economic activity across the region.

Currently, Sonai is partnering with NHAI to deliver rigid pavement road projects, building long-lasting, high-performance highways that serve as lifelines for communities and industries alike.

In today’s era of rapid globalization and infrastructure expansion, the demand for reliable, durable, and high-quality road networks has never been greater. Sonai Infrastructure meets this demand with an unwavering commitment to quality, consistency, and innovation - ensuring every road built is not just a pathway, but a promise of progress.

Sonai Infrastructure Pvt. Ltd. -  Building Roads that Drive the Nation Forward.

Gallery

Here's a showcase of the massive and impressive work done by Sonai Infra that has benefitted the people and the nation, facilitating growth without barriers.

Work Portfolio

Improvement of Road, Reconstruction, widening and strengthening of existing carriageway

Improvement of Road, Reconstruction, widening and Strengthening of existing carriageway

Four Lanning of Kolhapur-Sangli Road Project

Six Lanning of Sangli - Miraj SH-152 Road Project

Four Lanning of Sangli -Tasgaon SH-60 Road Project

Four Lanning of Sangli - Karnal 5H-142 Road Project

Four Lanning of Sangli - Kupwad MIDC MDR-43 Road Project

Two Lanning of Miraj - Kupwad MIDC MDR-46 Road Project

About Us

Rising Together

With a legacy of 40+ years and 350+ completed projects, Sonai Infra is one of India's leading infrastructure companies.

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