Expanded
Senior Quantity Surveyor - Cardiff

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Are you an experienced Senior Quantity Surveyor with a strong background in direct project delivery? Have you worked on power or infrastructure projects? Would you like to join a company that supports your development and encourages further education and training? If so, the opportunity below could be for you!
The Opportunity
Expanded Structures are the specialist reinforced concrete basement, sub and superstructure frame construction division of Laing O'Rourke and are currently recruiting a Senior Quantity Surveyor to join the team in Cardiff.
We have been appointed as construction partner for National Grid's Great Grid Partnership programme, which forms part of a supply chain framework that will also support infrastructure projects beyond 2030.
What will the role look like?
Managing all commercial and quantity surveying duties across allocated work packages Measurement, valuation, and agreement of works Preparation and management of interim applications and payment certifications Drafting, managing, and closing out subcontracts Monthly cost reporting and commercial forecasting Preparation, management, and negotiation of claims and final accounts Identifying, pricing, and managing change control processes Advising project teams on contractual obligations, commercial risks, and opportunities Producing contract reviews, BPR information, and management reports Supporting project budget establishment from contract award stage Building strong relationships with clients, subcontractors, and project stakeholders Mentoring and supporting junior commercial team members
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
What skills & experience are we looking for?
Strong NEC contract knowledge Proven experience in direct project delivery Power and/or infrastructure sector experience Degree qualified in relevant discipline (Quantity Surveying / Commercial Management) Member of the Royal Institution of Chartered Surveyors desirable but not essential.
About Us
We are an international engineering and construction company delivering state-of-the-art infrastructure and buildings projects for clients in the UK, Middle East and Australia.


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Certainty, reliability, quality – this is what our clients want. And at Laing O'Rourke, we have more than 150 years of experience delivering it. Laing O'Rourke's story is one of energy, passion, ambition, people and teamwork. We harness the power of our experience, stretching back over a century and a half to deliver certainty for our clients.
As part of the Disability Confident scheme, we would like to enable access to candidates with long term health conditions and disabilities through the ‘Offer an interview scheme'. This supports applicants that meet the essential criteria by offering an interview for the advertised position. Please let us know prior to interview what adjustments are required as well as discussing how we can support you in the workplace.
We want to ensure our recruitment process is accessible to all. If you need the application form in an alternative format or you would like to know more about our recruitment process, please email resourcingteam@laingorourke.com
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