Location: Somerset Reports to: Head of Commercial Contract Type: Full-time, Permanent Salary: Competitive, plus benefits package
About the Company
With roots tracing back over a century, this family-led main contractor has grown across generations into a cornerstone of regional construction in the South West of England. Today, the company balances traditional building values with contemporary sustainability, serving communities via its dual focus on development and specialised contracting within easy reach of its key offices.
The company's contracting portfolio features a variety of mid-scale projects up to £10m in value, including enhancements to educational environments like modernised classrooms and multi-purpose learning halls; commercial ventures such as refreshed leisure facilities and adaptable office spaces; and social housing developments delivering efficient, accessible family dwellings in partnership with community providers—all prioritising quality, safety, and environmental responsibility.
About the Role
This Assistant Quantity Surveyor role offers an exciting opportunity to kick-start a career in construction. Based in their regional Somerset office, you'll join a supportive team delivering high-quality projects across the South West, focusing on the educational, commercial, and social housing sectors with values up to £10m. This position suits ambitious individuals eager to build expertise in cost management, procurement, and contract administration. What sets the company apart is its commitment to professional growth: the successful candidate will receive hands-on mentorship from seasoned professionals, structured training programmes, and tailored development plans to accelerate skills and career progression. From day one, guidance will be provided on everything from tendering to final accounts, fostering a collaborative environment where potential can thrive.
Key Responsibilities
Assist in preparing cost plans, bills of quantities, and tender documents.
Support procurement processes, including supplier negotiations and subcontractor evaluations.
Aid in valuing interim payments, variations, and final accounts.
Contribute to risk assessments, value engineering, and contract compliance.
Maintain accurate project records and reports using industry-standard software.
Collaborate with site teams, clients, and stakeholders to ensure commercial success.
Note: Responsibilities may evolve as the successful candidate develops, with opportunities to take on increasing autonomy.
What the Company is Looking For
Required Qualifications & Experience
Degree in Quantity Surveying (or equivalent) or actively pursuing professional qualifications (e.g., RICS pathway).
Basic understanding of construction contracts (e.g., JCT/NEC) and cost management principles.
Proficiency in Microsoft Office and QS software.
Desirable Skills
Previous internship or placement in QS or construction.
Strong analytical and numerical skills.
Key Attributes
Excellent communication and interpersonal skills.
Team player.
Detail-oriented with a proactive mindset.
Ability to work collaboratively in a fast-paced team.
Other Requirements
Right to work in the UK.
Full UK driving licence (desirable).
Why Join the Company?
The company is passionate about nurturing talent in the contracting sector. As an Assistant Quantity Surveyor, the successful candidate will benefit from:
Personalised Mentorship: Pairing with a dedicated senior surveyor for regular coaching sessions and on-the-job learning.
Career Development: Access to RICS support, CPD training, and progression pathways to Quantity Surveyor and beyond.
Supportive Culture: A focus on work-life balance, with hybrid working options and team-building events.
Comprehensive Benefits: Pension scheme, health cover, 25 days' holiday, and performance incentives.
The company invites ambitious professionals to join a forward-thinking team where development is a priority—unlocking a rewarding path in construction excellence.
O’Neill and Brennan values diversity and promotes equality, All individuals will be treated in a fair and equal manner and in accordance with the law regardless of gender, marital status, race, religion, colour, age, disability or sexual orientation
