Oneill Builders and Civil Engineering Contractors Fareham, Hampshire


Contractor for highways responsible for the installation of ducting, chambers, cabinet bases, access paving/steps, and TTM sign bases.

... Civil Engineering


Full project and site management for every contract. We will advise and guide you through your project to completion.

... Groundworks


The cables we install range from large armoured 4 core cables in duct work and internal trays to fibre optic cables.

... Cabling
O'Neill Building Contractors Transport

O’Neill Construction Ltd is an established company providing a range of construction services from its base in Hampshire.

01329 661742
O'Neill Building Contractors

We have only succeeded in the construction arena because of our un-blemished reputation for reliable and professional services.

M3 comms

Call in the experts – we're comfortable with all sizes of project. M23 Comms Chamber constructed on site (above).


Our experienced workforce will undertake major groundworks - footings, foundations and drainage.

We are familiar with all types of groundworks – large and small – sometimes in difficult, restricted access areas with challenging working conditions and sites with poor ground conditions.

Civil Engineering

O'Neill Construction Ltd are experienced in civil works and have been operating in the Highways Electrical Arena for over 25 years.

Cabling Installations

We're a family-run business with a big civil engineering track record and since the 1970s we have been providing comprehensive cable installation services at affordable rates. O'Neill – the reliable cable contracting company.

engineering contractors


O'Neill Construction Ltd have been operating in the Highways Electrical Arena for over 25 years and it's taken the company Nationwide.

Our Communication works generally comprise of new electronic message signs, CCTV cameras and Emergency Response Telephones, along with all associated communications infrastructure.
Read More » »

Oneill building contractors transport
Oneill building contractors civil works
Property extensions and renovations
Oneill Building Contractors working with Lidl
chas accreditation
Construction Line
CSCS - Construction Skills Certification Scheme
lorry loading
highways england