Explore our completed construction projects across Dublin. From house extensions in Dundrum to new builds in Malahide, see how J&G Conwell Construction transforms visions into reality.
Real projects, real results. Each project showcases our commitment to quality construction and client satisfaction across Dublin.
45m² single-storey rear extension transforming a 3-bed semi into a modern open-plan family home. Completed in 10 weeks.
Custom 4-bedroom detached home with integrated garage, home office, and premium energy-efficient systems throughout.
Full kitchen remodel including structural alterations, island installation, premium appliances, and underfloor heating.
3-bedroom modular home with triple glazing, heat pump system, and rapid 12-week construction timeline.
500m² office refurbishment including open-plan workstations, meeting rooms, and breakout areas near The Square.
Complete renovation of 1920s semi-detached home including original feature restoration, rewiring, and modern extensions.
Over 20 years of building excellence across Dublin. Numbers that speak to our commitment to quality construction.
Projects Completed
House Extensions
Dublin Areas Served
Client Satisfaction
Whether it's an extension, renovation, or new build — let's discuss your vision. Free consultations available for all projects across Dublin.
Available Monday-Friday 8am-6pm, Saturday 9am-2pm