Whether you’re looking for a team of freelancers or you need a permanent staff member for an office based role, we can help you employ the perfect team, each and every time.

Longstanding, Trusted Brand

With over 30 years’ experience, we have built up an in-depth knowledge of the Construction industry, building some key relationships along the way. In doing so, we have supplied professional staff across a multitude of different areas including; New Build Construction, Housebuilding, Fit Out, Refurb and Social Housing, Major Civils Projects, and Major Infrastructure Works. 

We have built strong relationships with our extensive client base which includes a number of industry leaders.

We pride ourselves on our ability to respond to our client’s needs in a timely manner with a shortlist of interviewed and reference-checked candidates.

Successful Approach

We believe our role is to create a successful union by carefully matching our candidate’s qualifications, experience, and abilities with our client’s specific requirements.

This approach, manifested by a strict attention to detail, distinguishes our team of dedicated, industry-experienced consultants from that of our competitors.


Wates Construction




United Living


Barratt Homes

Sulman Shah MCIO

Sir Robert McAlpine

Kevan Baker

Willmott Dixon Interior


My first call each and every time

I have worked with O’Neill & Brennan’s Recruitment Division for a number of years to source Project, Site and Design Managers for my projects. They fully understand my brief and the calibre of people we require. All of the people they supply are met, fully briefed and up to our standard, and as such they are my first call each and every time

Fantastic service, very efficient with good quality candidates

I have used O’Neill & Brennan recently and received fantastic service, very efficient with good quality candidates. In both instances, the first person we interviewed was a good match and was taken on. I would recommend O’Neill & Brennan to others and would use them as my first point of call for any other vacancies I need filling.

Fast and efficient service

I have had a long standing business relationship with O’Neill & Brennan and I have always been impressed by their professionalism. I have always received a friendly, and above all in today’s market, a fast and efficient service. They work quickly to send across appropriate quality candidates that match the requirements and fit the culture of our business.

Would highly recommend

I would highly recommend O’Neill and Brennan for your recruitment requirements. O&B have been able to provide me with high quality Managers in a quick turn around time even in todays demanding market

Always quick to react to my calls

We have successfully used O’Neill & Brennan for the supply of Engineers for Slip forming, steel tube piling operations and the setting out of various underground structures. All temporary staff provided have met our high standards and O'Neill & Brennan were always quick to react to my calls for increased numbers of staff, albeit sometimes at short notice.

Thoroughly professional

O'Neill & Brennan were thoroughly professional in finding me the opportunity at Willmott Dixon Interiors. Their dedication, attention to detail, and market knowledge were impressive. Nothing too much trouble - always contactable and kept me informed at all times. I recommend O'Neill & Brennan whether looking for work or staff.

Our Clients

Candidates of Today, Clients of Tomorrow

Providing the best candidates requires the best selection methods, and our innovative approach ensures we deliver on that.

We pride ourselves on our ability to respond to our client's needs in a timely and transparent way. We meet all of our candidates, which is essential to fully understand their technical competencies and motivations.

Highly Valued Service

We understand that our candidates of today are our clients of tomorrow and that professionalism and quality of service is highly valued.

Our approach to fulfilling Professional & Technical staff requirements covers commercial, design, production, and administration functions, including roles such as; Quantity Surveyors, Engineers, Site Managers and Document Controllers to name just a few.

Professional & Technical Roles

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