Providing Trusted Engineering Solutions across the UK and Ireland
Since our establishment in 1982, BSG has grown steadily to become a strong sustainable business, ensuring personal attention and commitment to every client and their projects. We are very proud of our history and heritage.
With over 40 year’s industry experience, we are a leading engineering contractor with specialist expertise across a range of sectors.
Our highly skilled multi-disciplinary teams work collaboratively with our clients and supply-chain partners to deliver excellence in everything we do, underpinned by integrity.




Our Specialist Sectors
BSG plan, design, deliver, operate and maintain an extensive range of infrastructure including water and wastewater treatment works, drainage systems, dams and reservoirs, pumping stations and networks. Alongside our core business, we also deliver complimentary infrastructure projects across a wide range of sectors, including, rivers, harbours, marine, commercial, industrial and renewables.
We bring innovation, determination, enthusiasm, experience, and commitment to every challenge, leaving no angle unexplored. As a result, we provide the excellence that propels clients to success in delivering and maintaining the infrastructure needed to build better communities, enhance people’s lives and ensure sustainable outcomes.
Projects Delivered with Engineering Excellence
Engineering a Lasting Impact
Our reputation as a team committed to excellence in engineering, design solutions and project delivery reflects our home-grown desire to succeed as a sustainable business and as the partner of choice for our clients.
Established since
delivering engineering solutions across the island of Ireland.
Projects Completed
projects delivered successfully across a diverse range of sectors.
Supply Chain
Subcontractors and Suppliers supporting our project delivery on an annual basis.
Engineer Your Future Career with BSG
BSG employ a wide and diverse team of construction professionals and dedicated support staff, working together to deliver excellence across every project.

We are dedicated to providing training, learning and development to all staff to ensure they are equipped with the skills, knowledge and experience to reach their potential.
At BSG we put our staff at the heart of everything we do, prioritising their health, safety, and well-being. We focus on retaining our people whilst investing in new talent, creating opportunities for them to developand grow a fulfilling career at BSG.
Certified Excellence
Our industry-recognised accreditations reflect our unwavering commitment to quality, safety, and professionalism, giving clients confidence in every project we deliver.
Engineering a Lasting Impact
BSG value strong and lasting partnerships built on excellence, integrity and teamwork. We’re always looking to collaborate with subcontractors who share our values and ambition. Join our network and contribute to the delivery of key infrastructure projects across the island of Ireland.



