Modern Home Extension in Glenmore
This Glenmore home extension project involved the construction of a contemporary single-storey addition designed to maximise natural light and create a spacious open-plan living area. Castle Masons delivered a structurally robust extension that blends seamlessly with the original property while introducing a modern architectural finish.
The project focused on expanding the internal living space with large corner glazing, full-height sliding doors, and a bright kitchen layout. Through precise masonry, structural steel installation, and high-quality finishing, the completed extension now provides a modern, functional, and light-filled environment suited to everyday family living.
The Client Brief
The client required a modern extension that would significantly increase living space while improving natural light and connection to the surrounding garden in Glenmore.
The build needed to integrate cleanly with the existing home, both structurally and visually, while delivering a contemporary internal finish.
Key objectives included:
- Construct a single-storey rear extension
- Create an open-plan kitchen and living space
- Install large sliding and corner glazing for maximum light
- Ensure structural steel supports for wide openings
- Match external render and roof profile to the existing home
- Deliver a fully finished, ready-to-use interior space
By carefully assessing the property and working to detailed specifications, Castle Masons ensured the new extension enhanced both functionality and overall property value.
Design, Construction & Finishing Works
Groundworks & Reinforced Foundations
Excavation and reinforced concrete foundations were installed to provide a stable structural base for the extension. Proper ground preparation ensures long-term durability and prevents settlement or movement over time. Foundations were poured to engineered depth and specification, supporting both the masonry walls and roof load with full structural compliance.
Structural Blockwork & External Render
High-quality blockwork construction formed the primary structure of the extension. Careful alignment ensured seamless integration with the existing house. Once the structural shell was complete, a smooth external render finish was applied, creating a clean and contemporary exterior that complements the original property.
03.
Structural Steel Installation for Open-Plan Layout
To achieve the large open internal layout and expansive glazing seen in this project, structural steel beams were installed to carry roof and wall loads. These supports allowed for wide spans and corner glazing without compromising structural integrity. All steel installations were carried out in accordance with engineering drawings and building regulations.
Roof Construction & Integration
The new roof structure was carefully constructed and tied into the existing property. Matching roof pitch and materials ensured visual continuity while maintaining full weatherproof protection. Proper insulation, sealing, and detailing safeguard the extension against the Irish climate and improve energy efficiency.
05.
Glazing, Sliding Doors & Natural Light
Large sliding doors and corner glazing were installed to maximise natural light and create a strong visual connection between the interior and garden. Accurate fitting ensures thermal efficiency and smooth operation, while the modern glazing system enhances both aesthetics and comfort.
06.
Internal Fit-Out & Finishing
The extension was fully finished internally, including kitchen installation, tiled flooring, plastered walls, and bathroom fit-out. Clean lines, modern cabinetry, and high-quality finishes create a bright, functional space ready for immediate use. Attention to detail at this stage ensures durability and a polished final result.
Through careful coordination of structural, masonry, and finishing stages, Castle Masons delivered a complete home extension built to the highest professional standard.
Bright, Open Living Designed for Modern Family Life
This Glenmore extension transforms the rear of the property into a spacious, light-filled living environment. The introduction of expansive glazing creates a natural flow between the interior and outdoor space, allowing daylight to flood the kitchen and living areas throughout the day.
The open-plan layout improves functionality, making the space ideal for family gatherings and everyday use. Modern finishes, neutral tones, and tiled flooring contribute to a clean and contemporary aesthetic.
Externally, the rendered façade and roof detailing ensure the extension feels like a natural continuation of the existing home, enhancing the overall appearance and long-term value of the property.
High-Quality Finishes Throughout
- Reinforced concrete foundation system
- Precision structural blockwork
- Professionally installed structural steel supports
- Smooth external render finish
- Large sliding doors and corner glazing
- Fully completed kitchen and bathroom fit-out
Client Feedback
Castle Masons added an extension to my house. The quality of their work was second to none and we are really happy with the finishings. They sure are craft men at their finest. Thanks lads, love our new kitchen.
– Ronan & Alison Costello
Frequently asked questions
How long does a single-storey home extension take?
Most single-storey extensions take several weeks, depending on size and structural complexity. This includes groundwork, structural build, roofing, glazing, and internal finishing.
Can large corner windows be installed in a home extension?
Yes. Structural steel supports allow for large glazed openings and corner window installations while maintaining full structural integrity.
Do you provide home extensions in Glenmore and surrounding areas?
Castle Masons deliver home extension projects across Glenmore, Waterford, Kilkenny, and the wider South East region.
How do you ensure the extension matches the existing property?
We carefully match render finish, roof pitch, materials, and detailing to create a seamless transition between old and new structures.
Are home extensions energy efficient?
With proper insulation, high-performance glazing, and correct construction methods, modern home extensions can achieve excellent energy efficiency and year-round comfort.
Planning a Home Extension
Expanding your home requires structural expertise, precision masonry, and attention to detail. Castle Masons specialise in high-quality home extensions and modern structural builds across Glenmore and the South East.