Our history

Since our humble beginnings in Llangrannog, building great relationships has been at the heart of our success since our founding in 1971. It’s what keeps our clients returning, attracts top talent, and ensures we deliver on our promises. Rooted in values passed down through generations, we continue to thrive on the Family principles set by Glyn and Elfyn.

Company Founded

Jones Brothers (Henllan) Ltd was established in the village of Henllan, Denbighshire, starting as a small family-run civil engineering firm serving the local community.

1971

Regional Expansion

The company expanded its operations across North Wales, taking on larger infrastructure and groundworks projects. Investment in modern plant and machinery began in earnest.

1980s

Diversification

Jones Brothers diversified into housing developments, demolition, and land remediation, broadening the scope of services offered to clients across Wales and the borders.

1990s

ISO Certification Achieved

The company achieved ISO 9001 and ISO 14001 certification, formalising its commitment to quality management and environmental responsibility across all operations.

2000

Major Infrastructure Projects

Secured contracts on major highway and utilities infrastructure projects, establishing a reputation as a trusted partner for public-sector and Tier 1 contractor work.

2005

Equipment Services Division Launched

Launched the Equipment Services division, offering plant hire, sales, and support to third-party contractors – leveraging the company’s extensive fleet and expertise.

2010

Sustainability Commitment

Adopted a formal sustainability strategy, investing in fuel-efficient machinery, waste reduction programmes, and community engagement initiatives across all project sites.

2015

National Recognition

Received multiple industry awards for safety performance and project delivery, cementing Jones Brothers’ position as a leader in Welsh civil engineering.

2018

Net Zero Carbon Pledge

Committed to achieving net-zero carbon emissions, investing in electric plant, renewable energy at headquarters, and carbon offset programmes.

2020

Continued Growth

Expanded the workforce to over 300 employees and secured a record order book, with projects spanning civil engineering, construction, housing, and remediation across the UK.

2023

Building Tomorrow

Today, Jones Brothers continues to build on over 50 years of expertise, delivering complex projects with the same family values of integrity, quality, and commitment that founded the company.

2026

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Jones Brothers (Henllan) Ltd
Heol Parc Mawr, Cross Hands, Llanelli SA14 6RE

Telephone: 01269 844 275
Email: [email protected]