Builders in Dublin City, Co. Dublin

Dublin City, Co. Dublin

Specialist contractor delivering high end building services to customers in Dublin, Ireland.

Dublin City, Co. Dublin

Atticly is the go-to company for attic conversions in Dublin. Our team of specialists can turn your unused attic space into a beautiful and functional room or rooms, all while causing minimal disruption to your daily routine.

Dublin City, Co. Dublin

Atticrooms.ie was established in 1983 and is a market leader in attic conversions and residential property developments including alterations, refurbishment and enlargement work. The company undertakes all aspects of the work from initial consultation/survey/design through to completion of construction.

Dublin City, Co. Dublin

B&G Construction is a professional construction company that specialises in high-end private home builds and commercial fit outs.

Dublin City, Co. Dublin

Baker & Co have been in the insulation business for over 30 years, providing expert insulation solutions to the construction industry including self build housing and large residential developments. Accredited by the Irish Agrément Board, NSAI approved, and specialists in airtightness and passive house projects.

Dublin City, Co. Dublin

Family-run business with over 20 years of experience transforming attics into bright, practical, and stylish living spaces. Based in Dublin and working across surrounding counties.

Dublin City, Co. Dublin

Bracken Construction is a professional builders specialist serving Dublin City and County Dublin. Delivering high-quality services including extensions, renovations, new builds for both domestic and commercial clients. Committed to reliable workmanship and customer satisfaction across the region.

Dublin City, Co. Dublin

Building contractor serving the Leinster area, based in Co. Dublin and Meath, offering building, construction, electrical, attic conversions, house extensions, house renovations, and plumbing services.

Dublin City, Co. Dublin

Builders Dublin undertakes residential and commercial building projects across Dublin, specialising in home renovations, extensions, and attic conversions. The company also carries out bathroom renovations and fitted wardrobes, and handles both small and large-scale work. Their process covers consultation, design planning, material selection, demolition, construction, and final fitting. The team is fully insured and registered, and they manage necessary permits and follow local regulations. With over 30 years of experience, they aim to deliver high-standard finishes and energy-efficient results.

Dublin City, Co. Dublin

Renovation & building contractors specializing in complete home renovations, extensions, attic conversions, and garage conversions across Ireland.

Dublin City, Co. Dublin

BuildTech is a fully registered Design & Build contractor based in Dublin, specialising in home extensions and whole-home renovations. The company focuses on a feasibility-first process, providing cost clarity before design work begins. Services include single-storey rear extensions, open-plan transformations, whole-home renovations, structural alterations, and internal reconfigurations. BuildTech manages projects from feasibility through design, planning, and construction, with all building works certified by an Independent Chartered Engineer. The company primarily serves Greater Dublin and surrounding counties, including Dublin City, North and South County Dublin, Kildare, Meath, and Wicklow. BuildTech has delivered over 100 projects across these areas. The company is registered with CIRI, a member of CIF, and accredited by SEAI.

Dublin City, Co. Dublin

Professional construction company in Dublin offering full turnkey house renovation, house extensions, attic conversions, groundworks, and more.

Dublin City, Co. Dublin

Clancon Build is a Dublin-based construction company offering new home builds, home extensions, and home renovations. They also undertake commercial fit-outs for offices, dental and medical surgeries, and provide conservation and restoration works, lead and copper work, block-brick-stone, and insulation fit-outs. The company emphasises a customer-focused approach, working within budgets and schedules, and aims to minimise disruption during projects. They serve the greater Dublin area, providing a personal service with consistent delivery teams.

Dublin City, Co. Dublin

This construction company focuses on design and build projects, guiding clients from conception to completion. They work across public and private sectors including commercial, residential, healthcare, hospitality, education, leisure, conservation, and restoration. Their approach emphasises early contractor engagement, which they say saves time and cost, and they invest in BIM, off-site construction, and lean construction methods. The company holds SafeT Grade A certification and ISO 45001 for health and safety management.

Dublin City, Co. Dublin

Clarke Construction is a building and property development company in Dublin, offering residential extensions, renovations, new builds, and commercial projects.

Dublin City, Co. Dublin

Clifton Construction is a professional builders specialist serving Dublin City and County Dublin. Delivering high-quality services including extensions, renovations, new builds for both domestic and commercial clients. Committed to reliable workmanship and customer satisfaction across the region.

Dublin City, Co. Dublin

Construction company delivering residential and commercial projects across Dublin, including extensions, attic conversions, renovations, and new builds.

Dublin City, Co. Dublin

ICF construction and building contractor serving developers across Dublin and surrounding counties, offering ICF supply and installation, residential home builds, apartment and commercial buildings, and Kore raft foundation systems.

Dublin City, Co. Dublin

Building and renovation company offering renovations, extensions, attic conversions, backyard studios, outdoor recreational spaces, and enclosure and boundary solutions. Projects listed in Glenageary, Dublin; Marino, Dublin 3; Sroughmore, Wicklow; and Phisboro, Dublin 7.

Dublin City, Co. Dublin

Construction company offering complete renovations, new builds, and full project management, with services including groundworks, foundations, and design. Based in Dublin and serving the commuter belt.

Dublin City, Co. Dublin

Dom Construction & Renovations has over 15 years of experience, serving the Dublin and Wicklow area. They specialize in residential remodels, custom construction, and commercial construction, offering services such as attic conversions, bathroom remodeling, home interiors, housing extensions, and plastering and painting.

Dublin City, Co. Dublin

Construction company specialising in house extensions, attic conversions and house renovations for residential and commercial sectors.

Dublin City, Co. Dublin

Based in Dublin, we offer trusted, high-quality solutions for all your construction and renovation needs. From planning to completion, our skilled team delivers expert craftsmanship, modern design, and dependable service—ensuring your residential or commercial project is completed on time, within budget, and to the highest standards of excellence.

Dublin City, Co. Dublin

Durnin Construction is a professional builders specialist serving Dublin City and County Dublin. Delivering high-quality services including extensions, renovations, new builds for both domestic and commercial clients. Committed to reliable workmanship and customer satisfaction across the region.

Dublin City, Co. Dublin

Dublin based contractor providing building, restoration and renovation works. Specialises in domestic extensions and renovations, new builds, attic conversions, kitchen/bathroom refits, roofing, and renovation of historic buildings.

Dublin City, Co. Dublin

Glenbrier Construction Ltd is a construction company that specialises in medium to large scale residential, retail, commercial, and industrial projects. The firm is distinctive in Ireland for completing insitu concrete basements and frames in-house. The team is experienced and qualified, with a focus on delivering quality work safely, on time, and within budget. The company is committed to sustainable construction practices and the use of responsibly sourced materials, and has a proven track record of completing high-profile projects.

Dublin City, Co. Dublin

Greenoak Construction is a Dublin-based building firm serving areas such as Rathfarnham, Templeogue, Knocklyon, Terenure and Churchtown. They handle home and commercial renovations, extensions, and conversions, along with retrofit attic insulation. The company aims to make renovation projects as stress-free as possible and offers a complete service from quotation to completion.

Dublin City, Co. Dublin

Construction services and project management company established in 2011 by Gerard Griffin, offering project management, construction, and consultancy services.

Dublin City, Co. Dublin

GS Earthworks is a Dublin-based company specialising in groundworks, drainage services, mini digger hire, garden and site clearance, landscape reclamation, demolition, rockbreaking and concrete removal, and residential services.

Dublin City, Co. Dublin

Construction company specialising in home extensions, home renovations and new home builds, part of the Harvest Energy Group.

Dublin City, Co. Dublin

Building & Renovations Experts providing top-quality services in Dublin & Surrounding areas.

Dublin City, Co. Dublin

Construction company based in Dublin City providing residential and commercial construction services including renovations, extensions, ground works, and structural solutions.

Dublin City, Co. Dublin

Home remodeling and renovation company based in Dublin, offering design and build services with attention to detail.

Dublin City, Co. Dublin

IOS Construction is a construction company based in Dublin, specializing in Steel Fixing, Concrete Shuttering, Paving, Ground Working, Tiling, Extensions, Attic Conversion, ICF Installation, and General Work.

Dublin City, Co. Dublin

Domestic home renovations and construction work in Dublin and surrounding counties. Services include kitchen, bedroom, bathroom renovations, home renovations, home extensions, attic conversions, doors, and floors.

Dublin City, Co. Dublin

Kieron O'Connell Building Services is a Dublin-based building contractor offering a full turnkey service for new builds, as well as extensions and renovations. The team provides a one-to-one service with a focus on attention to detail and quality workmanship. Their design and build process aims to keep projects running smoothly while adhering to building regulations. They invite potential clients to contact them for a no-obligation quote.

Dublin City, Co. Dublin

KM Construction is a building and refurbishment company providing services throughout Dublin, Meath, Fingal, and Kildare. They offer building construction, extensions, attic conversions, sun lounges, and bedroom, bathroom, and kitchen refurbishments.

Dublin City, Co. Dublin

Design, Building and Construction needs in Dublin and across Ireland. Services include house extensions, attic conversions, home renovations, groundworks, solar installations, and more.

Dublin City, Co. Dublin

Construction company based in south Dublin providing modern home extensions, full house renovations, deep home retrofits, roof work, and attic conversions.

Dublin City, Co. Dublin

Building Contractor with over 25 years of experience in Ireland, specialising in construction of new homes, high spec renovation and extension of existing homes, and re-purposing of commercial properties.

Dublin City, Co. Dublin

Carpentry and renovation services including media walls, wall panelling, flooring, decking, pergolas, attic conversions, and general carpentry.

Dublin City, Co. Dublin

Nolan Construction is a building firm in Dublin City that handles residential new builds, extensions, and period home restoration, as well as commercial fit-outs and educational projects. The company, founded by civil engineer Tom Nolan, works with the Department of Education & Skills on school buildings across Leinster and has completed projects for over 20 schools. They emphasise contemporary, low-energy design and sustainable building practices, and hold ISO 45001 certification for health and safety. Their services span from design and planning through to construction and finishing, with a focus on open communication and integrity.

Dublin City, Co. Dublin

OS Holding is a Dublin-based building contractor handling new builds, renovations, and extensions. The team provides a turnkey design and construction service, guiding clients through planning and project management. They offer a range of home improvement services, including attic conversions, house extensions, kitchen and bathroom renovations, flooring and tiling, painting and decorating, insulation, electrical work, and plumbing and heating. The company also provides free estimates and is fully insured.

Dublin City, Co. Dublin

Dublin based company specialising in all aspects of building, from initial design and planning, right up to a full turnkey solution. Over 16 years of experience within the trade and work all over County Dublin.

Dublin City, Co. Dublin

Registered domestic and commercial building contractor based in Dublin, providing head contractor and project management services, specializing in house renovations, extensions, open plan living spaces, refurbishments of listed and period buildings, attic and garage conversions.

Dublin City, Co. Dublin

Rosehill Construction is a Dublin-based building firm with over 20 years of experience serving clients throughout Ireland. The team handles new home construction, extensions, renovations, attic conversions, sunrooms, and remodelling projects for both commercial and domestic clients. They emphasise efficient, on-time delivery and offer free consultations for those seeking professional advice on home improvements. Their portfolio spans various sectors, and they welcome enquiries to view previous projects.

Dublin City, Co. Dublin

Construction company offering bathroom renovation, attic conversions, home extensions, and complete renovations across Dublin.

Dublin City, Co. Dublin

Construction company specialising in extensions, renovations, conservation works and new builds across Dublin.

Dublin City, Co. Dublin

Contractor and Home Builder in Dublin, Ireland, offering renovation work.

Dublin City, Co. Dublin

Sirius Construction Limited operates in the commercial and residential sector, providing professional and high quality services, drawing on the experience of principal, John McGee, who has over 40 years experience in the construction industry managing a wide range of projects, from major civil engineering to small domestic jobs.

Dublin City, Co. Dublin

Civil engineering and construction contractor based in North Dublin, offering new builds, extensions, groundworks, and site clearance services nationwide.

Dublin City, Co. Dublin

Stone Builders is a building contractor based in Sandyford, Dublin, covering the surrounding areas. The company handles a wide range of construction projects, including home extensions, renovations, and remodeling. Their team includes engineers, architects, BER assessors, and quantity surveyors, and they use a detailed questionnaire to ensure projects match client needs. They offer flexible quotes and installment payments, and aim to complete work on time without compromising quality.

Dublin City, Co. Dublin

Construction company with over 20 years of combined experience, delivering residential, commercial, and specialised construction projects.

Dublin City, Co. Dublin

The Attic Man is a Dublin-based company that specialises in attic conversions, creating functional living spaces in homes. The business manages projects from the initial consultation through to final construction, working closely with customers to meet their specific needs and preferences. The team handles all aspects of the conversion process, including carpentry, insulation, heating, and window installation, and can also create additional spaces such as home offices or en-suite bathrooms. The company serves the Dublin area and has completed numerous attic conversions, with projects typically finished within a few weeks. The team is known for its attention to detail, tidiness, and clear communication throughout the build, and they ensure compliance with building regulations, including fire safety requirements.

Dublin City, Co. Dublin

Dedicated to improving your home’s insulation, our local experts provide tailored solutions focusing on quality and customer satisfaction, ensuring your comfort and energy efficiency year-round. Services include attic insulation, raised flooring, and tank and pipe insulation.

Dublin City, Co. Dublin

Tilbury Construction is a Dublin based general building and groundworks contractor serving public, commercial and private clients. The family run business handles larger residential developments, public buildings, schools, service stations, hotels and retail units. Its groundworks services include pipe laying, foundations, road building, site clearance, water mains foundations, kerbing, new car parks, drives and pathways. Domestic projects cover new house builds, extensions, attic conversions, garage conversions, kitchens and bathrooms, roofing, carpentry, conservatories, decking, plastering, plumbing and heating, tiling, timber flooring, walls and fences, dry lining and windows and doors. The company operates throughout counties Dublin, Meath, Kildare and Wicklow.

Dublin City, Co. Dublin

Considered house extensions and substantial renovations, carried from clear scope to finished build by one coordinated team. Focuses on substantial residential work where new structure, existing rooms, services and finishes have to come together.

Dublin City, Co. Dublin

Upgrade Construction is a building contractor operating in the Dublin area, focusing on residential contracting for small to medium size projects. The company provides construction, repair, and alteration services, and also offers design inputs and engineering solutions as value-added services. Their project management approach includes detailed scheduling, clear communication with stakeholders, progress tracking, and close supervision of work quality. The team, which has over 20 years of experience, undergoes continuous training in technical and management skills. Upgrade Construction also offers a range of client choices including plumbing, electrical, heating solutions, and interior design, as well as house extensions, glass stairs, roof windows, and custom lighting.

Dublin City, Co. Dublin

Virlan Construction is a general building construction company based in Dublin, Ireland, with over 15 years of experience in the industry. The company specializes in a wide range of services including house extensions, kitchen extensions, home renovations, and school renovations. They also provide drywall repair and installation, metal stud framing, and the installation of suspended ceilings and claddings, such as Altro Whiterock White Cladding. Their work spans various sectors including healthcare, hospitality, education, pharmaceutical, and leisure. Virlan Construction has completed projects for clients such as Tesco, Supervalue, LifeStyle Sports, Spar Shops, Gyms, and Blackrock Clinic, as well as working with other construction firms. They offer comprehensive services from design to completion, ensuring projects are delivered according to customer specifications.

Dublin City, Co. Dublin

Professional builders and building contractors in Dublin specializing in renovations, extensions, and energy-efficient upgrades.

Dublin City, Co. Dublin

Premier building company specializing in house extensions, renovations, and bricklaying, serving Dublin and surrounding counties.

Swords, Co. Dublin

ABM Construction is a professional builders specialist serving Swords and County Dublin. Delivering high-quality services including extensions, renovations, new builds for both domestic and commercial clients. Committed to reliable workmanship and customer satisfaction across the region.

Lucan, Co. Dublin

Advanced Builders provides complete attic conversion solutions, including architect certification. They also create custom-built sun rooms and conservatories as beautiful additions to a home. Beyond these, they offer a range of interior and exterior services such as renovations, bathrooms, and solar panel installation. Customer feedback praises their cost-effective service, high level of craftsmanship, and clean work that stays on budget and on schedule.

Dun Laoghaire, Co. Dublin

Castlepark Building Company Ltd is an independently owned property development and investment company established in 1973 by Civil Engineer John F. Moore. Originally a civil engineering and building contracting firm, it handled public and private sector contracts, including local authority housing, warehousing, and sporting facilities, until the mid-1980s. From that point, the company concentrated on private property development, achieving considerable success. In the mid-2000s, it scaled back Irish activities and moved into UK real estate investment, which helped it remain strong during the property crash. Headquartered in Dun Laoghaire, Co. Dublin, the company operates across the greater Dublin area and has expanded into the UK and Europe. It is involved in all stages of the property development cycle, from land sourcing and acquisition through design, planning, project management, construction, and after-sales management.

Blanchardstown, Co. Dublin

Cunningham Contracts is a construction company operating across Ireland, the UK and Germany. The firm works in sectors including Mission Critical & Life Sciences, Residential, Education, Fit Out, Healthcare, and Civils & Structural. It has completed a range of projects and serves a variety of clients, with case studies and testimonials available on its website. The company also offers careers in construction and has expanded into data and technology markets.

Tallaght, Co. Dublin

DG Building & Maintenance is a building company based in Newbridge, County Kildare, established in the late 1990s. The firm provides house extensions, home renovations, new builds, roofing, and commercial services across Kildare, Dublin, Offaly, Laois, and Carlow. It handles single-storey, two-storey, rear, and wrap-around extensions, as well as attic conversions and planning guidance. Home renovation services include kitchen and bathroom upgrades, open-plan conversions, and full refurbishments. The company also offers complete new builds, self-build support, and project management. Roofing services include repairs, overhauls, and flat roofing as an approved Polyroof agent. Commercial work covers warehouse repairs, office fit-outs, and maintenance contracts. The business serves clients within a 40-minute radius of Newbridge.

Blanchardstown, Co. Dublin

DS Construction Services is a Dublin-based building company handling projects of all sizes, from general building work to full house renovations. Their services span extensions, renovations, and other domestic building projects, including bathrooms and kitchens. The team includes skilled craftspeople, builders, architects, locksmiths, plumbers, and electricians, offering a complete solution for each project. They aim to deliver work on time and within budget, and provide advice on the most efficient and cost-effective options for your property.

Tallaght, Co. Dublin

J&G Conwell Construction is a Dublin-based building firm handling commercial and residential projects, including new builds, modular homes, extensions, renovations, and kitchen installations. The company manages projects from concept to completion, offering design, planning assistance, and project management. They provide free, no-obligation consultations and clear, itemized quotations, and can help clients identify and apply for government grants. The team also carries out plumbing, heating, and electrical work, including boiler servicing and rewiring.

Clondalkin, Co. Dublin

Joseph Barrett Contractors is a professional builders specialist serving Clondalkin and County Dublin. Delivering high-quality services including extensions, renovations, new builds for both domestic and commercial clients. Committed to reliable workmanship and customer satisfaction across the region.

Lucan, Co. Dublin

Lucan Building Contractors is a professional builders specialist serving Lucan and County Dublin. Delivering high-quality services including extensions, renovations, new builds for both domestic and commercial clients. Committed to reliable workmanship and customer satisfaction across the region.

Lucan, Co. Dublin

McGlynn Construction is a building firm based in Lucan, Dublin, working on residential projects across the area. The company handles full home renovations, extensions, attic conversions and energy-efficiency upgrades, often taking on complex period properties. Client reviews describe Denis McGlynn as hands-on and attentive, with a skilled team that manages projects end-to-end, from initial guidance through to completion. The website features a gallery, testimonials and a 'Room to Improve' section, and notes the company's work on an 'A' rated home.

Malahide, Co. Dublin

ODL Builders LTD is a professional builders specialist serving Malahide and County Dublin. Delivering high-quality services including extensions, renovations, new builds for both domestic and commercial clients. Committed to reliable workmanship and customer satisfaction across the region.

Lucan, Co. Dublin

Premier Builders is a Dublin-based construction company offering a wide range of services for both residential and commercial properties. Their work includes house extensions, attic and loft conversions, kitchen and bathroom renovations, and full refurbishment works. They also provide decorating, flooring and tiling, electrical services, plumbing and heating, bricklaying, and home insulation. The company works with architects and local planning authorities to deliver high-standard extensions and can assist with design ideas. They are fully insured with public liability cover and offer flexible scheduling, including evenings and weekends.

Clondalkin, Co. Dublin

Pro Tect Construction operates as a main contractor and construction consultancy, handling commercial, industrial, and high-spec residential projects across Ireland. The company guides clients through every stage of construction, from initial concept to final handover, integrating project management with hands-on contracting. Their approach emphasises rigorous planning, transparent communication, and proactive problem-solving to keep projects on budget and on schedule. They position themselves as a single point of responsibility, aiming to reduce risk on complex builds while maintaining high standards of quality.

Blanchardstown, Co. Dublin

S & R Construction is a building firm serving homeowners and businesses across Dublin and Leinster, with a base in the Dublin 15 area. The company specialises in extensions and renovations, and also carries out general building work including groundworks, new builds, conversions, driveways, patios and walls. They are approved for grant-funded work for disabled persons, such as downstairs bedrooms, invalid bathrooms, walk-in showers and wheelchair ramps. The team is led by experienced builders Sean Hanaphy and Robert Barker, and they offer detailed, competitively priced quotes. They are fully insured and C2 registered.

Malahide, Co. Dublin

STS Builders in Malahide, Dublin, focuses on new home construction, offering custom designs from concept to completion. They also provide renovation and refurbishment services, including kitchen and bathroom remodels, living space updates, and loft conversions. The company works with experienced architects and encourages client involvement throughout the process. They are SEAI Registered, RGI Gas Installer, and Certified Safe Electric.

Swords, Co. Dublin

Directed by Peter Ashmore, a qualified stone mason and brick layer with over 30 years construction experience, Swords Building Contractors handles extensions, renovations and alterations for domestic and commercial customers. The team aims to work efficiently and cleanly to minimise disruption. They offer a free consultation, during which the site is assessed and measured, and options and recommendations are provided. An in-house architect is available for formal drawings or planning permission, with the architect's fee deducted from the project cost if they are hired. Materials are sourced and a formal quote presented after the consultation.

Malahide, Co. Dublin

TB Home Build is a building company in Malahide, Dublin, specialising in the construction of cottages and private houses. The company handles all phases of a build, from project development and foundation installation through to exterior and interior finishing. They also offer extensions to increase living space and attic conversions to create comfortable rooms under the roof. The team draws on international experience and uses eco-friendly, fuel-efficient materials, while keeping clients informed at every stage so they can make adjustments as the project progresses.