The energy sector is undergoing one of the most significant transformations in its history. Across the UK and Ireland, electricity networks are expanding at an unprecedented pace to support decarbonisation, energy security, and economic growth, connecting new offshore wind, interconnectors, storage, and low-carbon technologies to homes, industry, and communities. This transition is driving major investment in grid infrastructure, new delivery models, and digital innovation, while placing people, safety, and collaboration at the heart of delivery. For those looking to work on complex, nationally important projects with long-term purpose and impact, the energy sector offers a unique opportunity to help shape a more resilient, sustainable future while developing skills that will be critical for decades to come.
BAM is currently looking for a Senior Estimator to join our Energy Pre-Construction team. In this role, you’ll support bids and Early Contractor Involvement (ECI) projects, playing a key part in securing new work and delivering high-quality pre-construction services.
The role is based in Wellingborough with a hybrid working model offering flexibility between home, office, and site/client visits.
As a Senior Estimator, you will be responsible for the following:
Building a sustainable tomorrow. That’s our mission and our promise at BAM. It’s how we engineer vital infrastructure and construct high-quality buildings as one of the largest construction companies in Europe.
We strive to create an environment where everybody feels welcome and valued. We’re on an exciting journey to employ the best talent to join us regardless of social background, race, colour, religion, national or ethnic origin, sexual orientation, gender identity or expression, age, disability or other characteristics.
For more information about the vacancy and our projects, please contact Jonathan Schulte, Recruitment Manager, BAM UK & Ireland | Infrastructure, Email: jonathan.schulte@bam.com
BAM is committed to ensuring a fully inclusive recruitment and onboarding process, so if at anytime you feel you may need any reasonable adjustments, do not hesitate to speak with one of our team, and we will do our best to support you.

🏗️ Building a sustainable tomorrow at BAM!
As leaders in the construction industry, we are committed to pioneering sustainable practices that not only enhance our projects but also contribute to a better future for generations to come. Our strategy revolves around focusing to protect profitability, transforming to strengthen competitive advantage, and expanding for future growth. Join us in making possible by prioritising sustainability in everything we do. 🌍