A Family Tradition
of Building Since 1971
From civil engineering to building projects, we combine generations of experience with dependable craftsmanship and a personal approach.
About us
The journey began in 1971, after being founded by brothers Glyn and Elfyn Jones. Initially operating as a farming contractor focused on land drainage, now known as Jones Brothers (Henllan) Limited.
In the early days, the brothers concentrated on field drainage and the laying of pipelines in and around their West Wales base, but their commitment to new ideas and technologies has seen the company diversify into all areas of the construction industry.
The business steadily expanded from its base in Henllan, Ceredigion and by the 1980s had a substantial regional contracting business, today based in Cross Hands, Carmarthenshire, our operations now cover the full construction portfolio, from groundworks, bridges and highways through to new-build construction, refurbishment, industrial projects and housing.
As a family business, we continue to build on Glyn and Elfyn’s legacy, with the next generation maintaining the same hands-on approach and personal commitment to every project and customer.
2040
Net Zero Carbon Target
Committed to sustainability.
200+
Team Members
Skilled professionals.
500+
Projects Completed
Across Wales and UK.
Sinclair Jaguar Land Rover Swansea
A landmark 3,200m² Jaguar Land Rover dealership, purpose built to the highest standards with state of the art showroom, workshop and customer facilities.
Associated British Ports – Shed 5
Design and construction of a 4,770m² steel storage facility at Newport Docks, including piled foundations, reinforced concrete retaining walls, rail integration and a 35-tonne overhead gantry crane.
Evermôr Homes – Longshore Aberporth
Collection of 15 contemporary coastal dwellings with remarkable sea views.
Our Services
Comprehensive civil engineering and construction services delivered with expertise, safety, and sustainability at the forefront.
Civil Engineering
Major infrastructure projects including roads, bridges and groundworks.
Housing
Residential developments from individual plots to large-scale housing estates.
Construction
Commercial and industrial construction projects delivered to the highest standards.
Demolition
Safe, controlled demolition services with full site clearance capabilities.
Remediation
Environmental and land remediation to restore and prepare sites for development.
Land Purchase, Development & Partnership
Strategic land acquisition, development opportunities, and collaborative partnerships.
Proudly supporting the Welsh Air Ambulance
The Wales Air Ambulance delivers advanced lifesaving medical care to people across Wales 24/7.
They are the only air ambulance charity, based in, and dedicated to, the people of Wales and rely entirely on charitable donations to raise £13 million every year to keep the helicopters in the air and fleet of rapid response vehicles on the road.
The Charity was formed on St. David’s Day, 1 March 2001 and operates from bases across Wales. Since inception, they have attended over 50,000 missions and are on standby to attend those suffering a life or limb-threatening injury or illness.
Ready to start your next project?
Talk to us
Whether developing land, delivering infrastructure or constructing new spaces, our team is committed to turning ambitious ideas into reality and bringing your vision to life.
Jones Brothers (Henllan) Limited
Heol Parc Mawr, Cross Hands Business Park, Llanelli SA14 6RE