Building on 40 Years of Excellence
This year marks a momentous milestone for James Callaghan Sons & Co Ltd (CALCO), as the premier Urmston-based civil engineering and groundworks contractor proudly celebrates 40 years of successful trading. Since its founding four decades ago, CALCO has grown from a local contractor into a trusted, go-to name across the Northwest. Specialising in all aspects of civil engineering and groundworks—from major commercial car park construction to bespoke private driveways—the company has built a reputation for reliability, quality, and unmatched expertise

A Legacy of Trust and Repeat Business
Over the last 40 years, CALCO’s footprint has expanded across the Northwest, delivering high-quality infrastructure for a diverse portfolio of clients. The company’s adaptability is reflected in the wide variety of sectors it serves, including:
- Healthcare: Partnering with NHS Trusts to deliver essential groundworks.
- Education: Modernising infrastructure for regional Universities and Schools.
- Commercial & Private: Providing tailored solutions for businesses and homeowners alike.
- Utilities – Installing underground infrastructure to new build developments / EV charging stations
- Facilities Management – Reactive maintenance and repair work for Local Authorities
At the heart of CALCO’s longevity is an exceptional track record of repeat business—a testament to the enduring relationships and trust they have built with clients over the decades.
“Forty years in business is an incredible milestone, but we didn’t get here alone. It is down to the dedication of our skilled team, the trust of our clients, and our deep roots in the local community.” (Andrew Callaghan, Director)
Giving Back: Supporting Bowel Cancer UK

To honour this landmark anniversary, CALCO is dedicating its celebrations to making a positive social impact. Throughout the year, the company is actively supporting Bowel Cancer UK, a charity close to many hearts, which funds vital research and support for those affected by the disease. As part of their fundraising efforts, CALCO will be hosting a charity Golf Day this September at the prestigious Davyhulme Park Golf Club. The event promises to bring together clients, partners, and the local community to raise crucial funds for the charity’s lifesaving work
A New Chapter: The Third Generation Takes the Reins

While 40 years is a time to reflect on past achievements, it also marks the beginning of an exciting new chapter for CALCO. The company has recently completed a successful management buyout (MBO), passing the leadership torch to the third generation of the Callaghan family.
This transition of ownership ensures that the core family values, rigorous standards, and client-first approach that defined the last 40 years will remain firmly in place. At the same time, the incoming leadership team brings a wave of fresh energy, modern ideas, and strategic vision to drive the business forward into a sustainable, innovative future.
As CALCO celebrates its ruby anniversary, the foundations are firmly laid for the next 40 years—and beyond.
For more information about CALCO’s services, or to enquire about supporting or attending the upcoming charity Golf Day, please contact [email protected]
