SIX DECADES OF EXPERIENCE IN PRECAST CONCRETE STAIRS
Precast Concrete Stairs Manufacturers: Experience Built Over Generations
McGarrity Bros Ltd. began as a small local supplier in 1958 and has since grown into one of the most trusted precast concrete stairs manufacturers. Over more than six decades, we have refined the processes and techniques that ensure our precast concrete stairs and landings perform reliably, integrate effortlessly, and meet the structural demands of each project.
That long history gives us a clear understanding of the practical challenges contractors face on site. We know how to plan production, coordinate deliveries, and provide units that arrive ready to install, eliminating the need for adjustments. That insight comes from years of working across residential, commercial, education, and industrial projects, and it guides how every stair we produce is cast, finished, and delivered today.


How We Manufacture Our Precast Concrete Stairs
Each stair flight and landing is cast directly from the project drawings, with careful adjustments made to match the building’s structure and layout.
Every plan is reviewed to confirm levels, angles, and bearing points before production begins, ensuring each unit meets the project’s specifications.
Our stairs can be supplied with smooth, brushed, or textured finishes, and tread patterns or anti-slip treatments can be added for high-traffic areas or external use. Units can also be supplied unfinished, allowing on-site coatings or coverings to be applied according to the project’s requirements.
QUALITY CONTROL PROCESS
Precast Concrete Stairs and Landings: Our Manufacturing and Quality Control Procedures
Our precast concrete stairs and landings are manufactured under controlled conditions to ensure consistent quality and exact dimensions. Each unit is cast using high-performance moulds, with reinforcement positioned accurately to meet the structural requirements of the project. Producing stairs in this way reduces variables that can affect on-site pours, giving contractors units they can install with confidence from the first lift.
We supply a full range of configurations, including:
- Straight flights with or without integrated landings
- Variable bottom step styles
- Separate or connected precast concrete stair landings
All our precast stairs comply with UK and Irish building regulations. Rigorous quality checks at each stage verify uniform results across every batch, supporting safe, efficient installation and long-term performance.

Adaptable for Any Project
Precast Stairs and Landings for Every Project
McGarrity Bros Ltd. provides precast concrete stairs and landings for a wide range of buildings and developments across Northern Ireland, ROI, and the UK. Our work includes:
Residential developments and apartment blocks
Commercial and office buildings
Educational facilities and healthcare environments
Warehouses and industrial facilities
Car parks and transport facilities
We understand the pace and pressure of busy construction sites. Our production, scheduling, and transport teams coordinate with site managers to make sure deliveries arrive on time and in sequence. Whether the job calls for a single flight or a full series of precast concrete stairs and landings, we keep production consistent and communication clear.
LEADING CONCRETE STAIRS MANUFACTURERS
Precast Concrete Stairs Manufacturers You Can Depend On
Good results come from good communication. McGarrity Bros Ltd. supports clients from design to installation, providing advice on precast stair configuration, reinforcement, and safe handling. Detailed production drawings and lifting instructions are prepared to ensure each unit is installed correctly.
We work closely with design teams to verify compatibility with structural elements and connection points. Adjustments are made quickly when needed, keeping projects on schedule. Technical support continues after delivery, assisting with installation and aftercare to give clients complete confidence in their finished structure.


Why Contractors Choose McGarrity Bros Ltd.
Years of experience on real projects
Decades of experience in supplying precast concrete stairs and landings for residential, commercial, and industrial sites.
Adaptable solutions
Flights and landings can be adapted to unusual layouts, tight spaces, or changes on site.
Hands-on support
Guidance on reinforcement, connection points, and lifting procedures to keep installation straightforward.
Proven, consistent results
Precast stairs installed years ago continue to function as intended, giving peace of mind for every new project.
Local knowledge
Understanding of building standards, site conditions, and contractor requirements across Northern Ireland, Republic of Ireland (ROI), and the
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Plan smarter, build faster, and reduce on-site surprises. Speak with our team at McGarrity Bros. Ltd. to review panel specifications, plan deliveries, or map out installation sequences tailored to your project. Every panel is made to fit; let us make sure it fits yours.


