The Federation of Master Builders

Atlantic Construction

Atlantic Construction, Cardiff, South Glamorgan, CF5 3EW

Trading Address

212 St. Fagans Road,
South Glamorgan,


Tel: 07785 267581
Contact: Email us

When calling, please remember to say you got their number from the FMB website

Member details

Joined: 06/03/2012


Atlantic Construction were regional winners of the Large Renovation Project category at the Cymru Master Builder Awards 2017.

They secured the win for their work on an impressive two-storey extension and renovation for a property in Cowbridge. See the Case Studies tab for more information.

About Us

Atlantic Construction is a family owned and operated building company founded by Leonard Saleh in 2006. Since then, Len has worked hard and built a solid reputation of reliability and dependability. People who use our services consider us to be one of the best in class contractors for home renovations, new home design and construction, residential developments, dilapidation renovation and commercial construction projects.

Len personally has more than 30 years of experience in the building industry, and has developed his personal repertoire of expertise and industry knowledge to include some of the finest workmanship skills to be found anywhere in the South Wales area. He holds himself and everyone in the company to incredibly high standards on every project. Add in the rest of the Saleh family, and our experience adds up to close to 45 years in the industry.

Len’s lifelong dedication to maintaining and delivering the highest possible standards is reflected in the selection of the highly skilled subcontractors employed by Atlantic Construction. This ensures the highest level of skill, quality and time- and cost-efficiency, which we demand from all our subcontractors on behalf of all our clients 

Case Studies


Victoria Park - Single Storey extension and full renoavtion



This project was a high spec single storey rear extension to provide large kitchen and rear reception/dining area and WC.
Full internal and external renovation to existing. 

The most technically challenging part of the project was probably the 4m x 1m skylight. An extremely heavy and delicate part of the build, but as the pictures show it was completely worth it.

The property is a narrow 3 bedroom terrace house with little ground floor space, but with great design and builder expertise we created a much larger open plan area and still left the client with ample garden space. 


Cowbridge Extension/Renovation - Winner of best Large Renovation Project at the Cymru Master Builder Awards 2017


Atlantic undertook this high-spec, double storey wrap around extension for a property in Cowbridge in the Vale of Glamorgan. Features include a beautiful zinc roof and aluminium bi-folding windows that fill the space with light.

We worked together with the client to deliver a renovation of the highest standard, whilst using a professional waste disposal team to deal with waste in the most efficient way and reduce environmental impact.

For our work on this property, we were awarded best Large Renovation Project at the Cymru Master Builder Awards 2017. Find out more about the awards here.

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