
Looking for professional home renovations in Dublin? At J&G Conwell Construction, we specialise in high-quality house renovation in Dublin, helping homeowners reimagine and transform their living spaces with expert craftsmanship, innovative design, and attention to detail. Whether you’re upgrading a single room or planning a complete home renovation in Dublin, our experienced team ensures a smooth, stress-free process tailored to your goals and budget.
As trusted renovation contractors in Dublin, we handle every stage of your property renovation in Dublin — from initial renovation planning and design consultation to demolition, home improvement, and final finishing touches. Our commitment to excellence and clear communication ensures every project is completed efficiently and to the highest standard.
We provide a full range of refurbishment services, including home refurbishment in Dublin, house remodeling in Dublin, and bathroom and kitchen renovation in Dublin. Whether it’s modernizing interiors, improving layouts, or enhancing energy efficiency, our expert team delivers results that elevate the comfort, style, and value of your property.
If you’re considering a major property upgrade, our specialists can advise you on every detail — including timelines, materials, and house renovation cost in Dublin. We pride ourselves on offering transparent pricing and professional guidance to make your renovation journey as straightforward and rewarding as possible.
With years of hands-on experience across residential and commercial properties, J&G Conwell Construction is the go-to choice for home renovations in Dublin. We combine skill, reliability, and a passion for perfection to turn your vision into reality.
Contact us today to discuss your next renovation project and discover why we’re one of Dublin’s most trusted names in house renovation and refurbishment.
Dublin City Center
Blanchardstown
Swords
Rathfarnhan
Dundrum
Tallaght
Clontarf
Castlenock
Malahide
Ballsbridge
Lucan
Blackrock
Howth
Portmarnock
Terenure
As a leading house renovation company in Dublin, we pride ourselves on delivering high-quality renovations with:
Skilled House Renovation Contractors – Our expert builders ensure precision, durability, and flawless finishes.
Custom Renovation Solutions – Tailored designs that match your home’s character and your personal style.
End-to-End Project Management – We handle planning, design, construction, and finishing touches with seamless execution.
Energy-Efficient Home Upgrades – We integrate modern insulation, heating solutions, and sustainable materials to improve energy performance.
Affordable & Transparent Pricing – Get clear, detailed quotations with no hidden costs.
Looking to reduce renovation costs? We assist homeowners in accessing government grants for energy-efficient home improvements, retrofitting, and sustainable building upgrades. Our team will guide you through the process, ensuring compliance with all grant requirements.
When you choose J&G Conwell Construction for your house renovation, extension, or new build in Dublin, you can expect top-tier craftsmanship, transparent communication, and a stress-free construction experience.
A sustainable home renovation can reduce your energy bills and carbon footprint. Our energy-efficient solutions include:
High-performance insulation for walls, roofs, and floors.
Triple-glazed windows and doors for improved thermal efficiency.
Underfloor heating and smart thermostats for cost-effective climate control.
Renewable energy options, including solar panels and heat pumps.
Our expert house renovation architects collaborate with you to design a modern, functional, and visually stunning home, balancing aesthetics, practicality, and budget.
We provide a clear, detailed quotation and explain every aspect of the pricing. With our experience and innovative approach, we offer cost-effective solutions without ever compromising on quality or safety.






J&G Conwell Construction is a construction company Specialising in new builds, modular home's, renovations, extensions & groundworks.