BUILDING TODAY, SHAPING TOMORROW·
Building Excellence.
Delivering Results.
OCC Build Masters delivers exceptional building and engineering solutions with quality, safety and integrity at the core of everything we do.
🛡 SAFETY FIRST
🏆 QUALITY ASSURED
👥 EXPERT TEAM
🕐 ON TIME DELIVERY
BUILDING SERVICES
Comprehensive building solutions for commercial, industrial & residential projects.
MECHANICAL & ELECTRICAL
Expert M&E engineering delivering efficient, sustainable and cost-effective solutions.
ENERGY SOLUTIONS
Innovative energy solutions that improve efficiency and support a sustainable future.
PROJECT MANAGEMENT
End-to-end project management ensuring quality, timelines and budgets are always met.
WHY CHOOSE US
The OCC Difference
01
Proven Expertise
Over 15 years delivering complex construction and engineering projects across Ireland and the UK.
02
Safety & Quality
ISO-certified processes, rigorous quality controls and an unwavering commitment to site safety on every project.
03
End-to-End Delivery
From initial design and planning through to handover, we manage every stage so you don’t have to.
OUR WORK
Featured Projects
DUBLIN, IRELAND
Commercial Office Development
CORK, IRELAND
Industrial M&E Fitout
LONDON, UK
Residential Complex
CLIENT FEEDBACK
What Our Clients Say
❝
OCC delivered our office fitout on time and within budget. Professional from start to finish.
James O’Brien
CEO, Apex Group
❝
Their M&E team were exceptional — technically brilliant and always solution-focused.
Sarah Murphy
Project Director, ClarionTech
❝
We’ve used OCC on three major projects. They never let us down.
Declan Walsh
Head of Property, Meridian REIT