Top Residential Builders in Dublin for Premium Home Projects
Residential Building Excellence Across Dublin
When it comes to residential builds in Dublin, OS Holding stands out for its experience, craftsmanship, and dedication to quality. We provide a complete, stress-free building service that caters to homeowners seeking new builds, bespoke renovations, or seamless extensions. Backed by over a decade of success, our reputation as one of Dublin’s most trusted residential builders is built on transparent communication, consistent project delivery, and outstanding design-build expertise.
- Full-service residential construction and renovation
- Turnkey design and planning support from start to finish
- Dedicated project manager for every job
- Over 15 years of construction experience in Dublin
- Transparent pricing with price-match guarantee
- Fully insured, registered and safety-compliant team
- Trusted by architects, designers and homeowners alike
Tailored Residential Builds to Match Your Lifestyle
We understand that each home is unique, and so are the needs of the people living in it. Whether you’re building a new home from the ground up or enhancing your current space, OS Holding delivers tailored solutions designed around you. Our focus is always on smart space use, energy efficiency, and stylish finishes that elevate the living experience.
Our residential services include:
- New build homes with architectural and planning support
- Single and double-storey house extensions
- Attic conversions for extra bedrooms or offices
- Complete home renovations
- Kitchen and bathroom installations
- Floor insulation and modern heating systems
- Lighting and electrical upgrades
Why Homeowners Choose OS Holding
Choosing the right builder makes all the difference. At OS Holding, we combine years of construction experience with a customer-first approach. From your first consultation to final handover, we ensure a smooth, efficient process with minimal disruption to your daily life. Our fully managed service means no delays, no hidden costs, and results that consistently exceed expectations.
- Local Dublin-based builders with deep market knowledge
- Commitment to high-quality materials and finish
- Strong relationships with suppliers and local authorities
- Responsive customer service and clear timelines
- Proven portfolio of residential projects across Dublin
Start Your Residential Build with Confidence
We make it easy to take the next step. Whether you’re ready to build or simply exploring options, our team is here to help. Book a free consultation and site visit today, and discover how OS Holding can bring your vision to life. Our residential builds are not just homes — they’re designed to be lived in, loved, and admired for years to come.
Here’s what you can expect when working with us:
- Personalised consultation
- Detailed project planning
- Competitive and transparent pricing
- Skilled tradespeople and vetted contractors
- Full compliance with building regulations
- On-time, on-budget project delivery
OS Holding – Your Trusted Dublin Partner in Residential Building
Proudly serving homeowners across Dublin since 2006, OS Holding is your one-stop solution for all things residential construction. Whether it’s your forever home or an investment project, we ensure superior standards, attention to detail, and a seamless experience from concept to completion.
Residential Builders FAQs
We specialise in a wide range of residential projects including new builds, house extensions, attic conversions, full home renovations, kitchens, bathrooms, and floor insulation. Our services are tailored to suit each client’s needs and lifestyle.
The timeline depends on the size and complexity of the project. A standard extension can take between 8 to 12 weeks, while new builds may take several months. We provide clear timelines before the project begins and ensure deadlines are met.
Many home extensions do require planning permission, but not all. We offer expert guidance on local planning regulations and can assist with obtaining permission if needed.
Yes, every project is assigned a dedicated project manager who oversees all stages of construction, ensures quality control, and acts as your main point of contact throughout.
Absolutely. We are fully insured and compliant with all health and safety regulations. Our team and your property are protected throughout the project.
Yes, we have a portfolio of completed projects available upon request. We’re proud of our work and are happy to showcase our experience and the quality of our finishes.
Yes, we provide a free initial consultation and on-site assessment. You’ll receive a detailed, no-obligation quote outlining the scope and cost of your residential build.
Request a Quote
