Technical Expertise

Multidisciplinary teams comprising of specialists across ten industry sectors, we have the expertise necessary to grapple with challenging assignments.

VIEW ALL SECTORS >

Sectors

Commitment to Clients

Our business is built on relationships, and our clients will always be our top priority.

View all Projects >

Featured Project

Silvertown Tunnel London UK

Silvertown Tunnel
One of the largest engineering projects in the world.

learn more >

Who We Are

International Award-Winning Engineering Consultants who deliver ground breaking solutions at the forefront of industry best practice.

learn more >

Our Regions

Carbon Reduction Plan

About - office locations image

Our Commitment to Net Zero
ByrneLooby is committed to becoming a net zero engineering consultancy by 2040

learn more >

Stay Up-to-date

Stay on top of the latest developments, appointments, awards and more across all our offices.

View all News >

Featured News

Editors Award 1

ByrneLooby wins Editors Award For Wadhurst Cutting London End in GE Awards 2022

The 2022 GE Awards were announced on Tuesday 6 September 2022 at the Grosvenor House Hotel, London. 

LEARN MORE >

Investing In Our People

Cultivating a culture in which individual differences and the contributions of our staff are recognised and valued.

meet our people >

Our EDI Policy

Careers - Image

Celebrating People
Fostering a culture where you are encouraged to be yourself.

learn more >

International Presence

Multidisciplinary team comprising of specialists across Ireland, UK and the Middle East.

Follow us:

Contact Us

We would love to hear from you. Please fill in the quick contact form below.

Send a message

Riyadh Metro - Line 5

Riyadh Metro - Line 5

The Riyadh Metro is a rapid transit system under construction in the capital city of Saudia Arabia. It will consist of 6 metro lines with a total length of 176km and 85 stations. FAST Consortium has been commissioned to build the Green Line which will run underground within a bored tunnel along King Abdulaziz Road. The length of the line is 13km and it will feature 11 deep underground stations, in addition to 2 transfer stations with the Red and Blue lines.

Riyadh Metro - Line 5

Our Role

ByrneLooby were appointed by the FAST Consortium to undertake the design of the permanent utility connections and all temporary utility diversions as well as the geotechnical design of the deep station boxes. The key services we provided included utility searches, feasibility studies, capacity analysis, diversionary assessments, new connections and disconnections, unchartered services, temporary works for the main contractor and BIM 3D modelling for the utility diversions.

Our Role