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Custom Home Builders in Dublin, Ireland | Your Vision, Built by J&G Conwell Construction
Have you ever dreamed of living in a home where every detail reflects you? Building a home is one of the most significant and personal investments you will ever make. At J&G Conwell Construction, we don’t just build houses — we craft bespoke homes that reflect your lifestyle, values, and aspirations. As trusted custom home builders in Dublin, Ireland, we bring together exceptional workmanship, deep local knowledge, and a commitment to clarity from concept to completion.Whether you're envisioning a modern build in Rathmines, an energy-efficient home in Clontarf, or a unique architectural project in South Dublin, our team is here to make your dream home a reality.
Why Choose Custom Home Builders in Dublin?
Partnering with custom home builders in Dublin gives you control over your home's design, layout, and features — unlike adapting to a pre-built property. Every detail, from architectural elements to final finishes, is tailored to suit your lifestyle.
Working with a Dublin-based builder like J&G Conwell Construction ensures:
Compliance with Irish building regulations and planning standards
Access to reliable local trades and suppliers
Guidance informed by Dublin’s unique planning and housing landscape
What Makes J&G Conwell Construction Different?
With years of experience delivering high-end residential builds across Dublin and Leinster, our reputation is founded on quality, transparency, and trust.
Key reasons clients choose us:
Tailored Design Process – Collaborate with our team or your architect for truly bespoke plans.
Transparent Pricing – Clear estimates and no hidden fees.
On-Time Delivery – Structured project timelines with consistent updates.
Eco-Focused – Ask about BER-rated insulation, solar energy systems, green roofs, and passive design features.
👉 Explore our full range of building services in Dublin
We are fully accredited and members of industry-leading bodies, ensuring best practices in construction and sustainability.
What Is a Custom Home?
A custom home is designed entirely around your needs.
Whether it's space for a growing family, features for accessibility, or a minimalist home office with natural light, the layout and design are tailored to you.
Ideal for:
Families wanting a home built to last
Empty nesters seeking practical elegance
Professionals seeking premium architectural design
Our Custom Home Building Process
We follow a structured four-step process to ensure a smooth and successful build:
1. Consultation & Site Review
We begin with a free, no-obligation meeting to understand your vision and assess the site.
2. Design & Planning
We work with your architect (or ours) to produce compliant, planning-ready designs.
3. Construction Management
From groundworks to finishes, we manage every detail with full accountability.
4. Final Handover
We carry out a full inspection, resolve any issues, and hand over the keys — snag-free.
Local Expertise That Sets Us Apart
Unlike national firms, we specialise in Dublin and surrounding areas. This means:
Faster planning permissions
Trusted local subcontractors
Competitive sourcing of Dublin-specific materials
Strong community reputation
Planning to build in Lucan, Howth, or Dún Laoghaire? We’ve worked there.
We also offer exclusive insights into Dublin’s latest architectural trends and design features, ensuring your home blends timeless style with local character.
How Much Does a Custom Home in Dublin Cost?
The cost of a custom home in Dublin depends on your location, size, materials, and design complexity. As a guide, expect €2,200 to €3,500 per square metre. We provide detailed cost breakdowns and budgeting support.
Looking to build an energy-efficient home? We can walk you through costs for passive house features, solar systems, and low-carbon materials.
👉 Read our full guide: What Does It Really Cost to Build a House in Ireland?
Frequently Asked Questions (FAQs)
How long does it take to build a custom home in Dublin?
Building typically takes 9 to 18 months depending on complexity, planning, and weather. We provide accurate timelines at project start.
What are the steps involved?
Consultation → Design & Planning → Construction → Handover. We’ll guide you through each.
How do I finance my custom build?
We recommend speaking to a financial advisor. Common options include self-build mortgages, traditional bank loans, and grants for sustainable homes.
What’s the average cost per square metre?
€2,200–€3,500/sq m. Costs vary based on design and materials. We give you a full breakdown upfront.
Can I build a passive house in Dublin?
Yes. We offer passive house and NZEB-compliant construction.
Do you offer warranties or post-construction support?
Absolutely. We include a structural warranty and provide follow-up support for peace of mind.
Local Insights and Design Trends in Dublin Homes
Dublin’s residential architecture ranges from historic Georgian townhouses to sleek eco-builds. We help you find the balance between charm and innovation.
Popular features in 2025 include:
Open-plan living with south-facing light
Home offices with smart tech
Sustainable systems like solar panels, hempcrete insulation, and rainwater harvesting
Minimalist interiors with warm natural finishes
We also design with future-proofing in mind — think energy efficiency, flexible layouts, and smart-home readiness.
Meet the Team Behind Your Build
J&G Conwell Construction is led by a team of experienced builders, project managers, and design consultants dedicated to quality and client satisfaction. Our founders have over two decades of hands-on building experience in Dublin.
We treat every build as if it were our own — with care, precision, and pride.
Your Custom Home Starts Here
You deserve more than a cookie-cutter house. With J&G Conwell Construction, you’ll receive the expertise, care, and dedication of Dublin’s leading custom home builders — creating homes as unique as the people who live in them.
📩 Schedule your free design consultation today and take the first step toward your dream home.
Let’s build something extraordinary, together.
J&G Conwell Construction is a construction company Specialising in new builds, modular home's, renovations, extensions & groundworks.