ABCon
Call +353 87 272 0612Get a free quoteListed byLocufy
Building contractor · Dublin

4.9 on Google from 20+ reviews

ABCon — builders in Dublin

ABCon is a construction company on Swords Road in Santry, Dublin, working mainly on residential projects. It is run by Adam and Tom, who both come from a carpentry background with a construction degree and many years of building experience. The team employs a range of trades directly, though most of its people are experienced carpenters. ABCon carries out house extensions, bathroom remodels and installs, renovations and attic conversions, and much of its work comes from past clients who have recommended it to others. The company aims to work efficiently, keep sites clean and meet what clients expect from the finished job.

4.9 on Google20+ reviews
Locufy price guidetypical Dublin prices shown
Dublin city & 15 kmTallaght, Swords, Dún Laoghaire, Sandyford…
Listed by Locufyunclaimed listing
Price guide

Typical building prices in Dublin · Locufy price guide

The ranges are what Dublin homes typically pay, from Locufy's price guides. They are not ABCon's own prices: you can ask ABCon for its price from this page — asking is free, with no obligation.

Building & extensions

BuilderGeneral building work
€200–450per dayprice guide →
House extensionSingle or two-storey
€2,500–4,500per m²price guide →
Loft conversionAttic into a usable room
€35,000–90,000per projectprice guide →
Garage conversionGarage into living space
€15,000–45,000per projectprice guide →
Conservatory installerSupplied and built
€12,000–40,000per projectprice guide →
BricklayerWalls, piers and repairs
€200–380per dayprice guide →
GroundworksFoundations, drainage and levels
€5,000–40,000per projectprice guide →

Kitchens, bathrooms & interiors

Kitchen fitterUnits, worktops and appliances
€10,000–30,000per kitchenprice guide →
Bathroom fitterStrip out and full refit
€5,000–15,000per bathroomprice guide →
Wet room installerTanked and fully tiled
€6,000–18,000per roomprice guide →
TilerFloors and walls
€45–170per m²price guide →
PlastererSkimming and patch repairs
€250–800per roomprice guide →
Carpenter & joinerDoors, frames and fitted joinery
€200–450per dayprice guide →
Flooring installerWood, laminate and vinyl
€20–60per m²price guide →

Roofs, walls & windows

RooferPitched roofs and repairs
€150–1,000per jobprice guide →
Flat roofingFelt, rubber and fibreglass
€1,500–7,000per roofprice guide →
Roof repairSlipped slates and leaks
€150–1,200per repairprice guide →
Guttering installationNew gutters and downpipes
€400–1,200per jobprice guide →
Fascias & soffitsReplace rotten timber boards
€1,500–3,500per jobprice guide →
Window & double glazing installerSupplied and fitted
€450–1,500per windowprice guide →
Damp proofingSurvey and treatment
€800–4,000per jobprice guide →

Typical prices from Locufy's Ireland 2026 price guides — each guide explains what the job involves and what moves the price. Rendering and insulation installer are priced on survey.

Get a free quoteCall +353 87 272 0612Your details go only to ABCon.
4.9
on Google · 20+ reviews
About

About ABCon

ABCon is a construction company on Swords Road in Santry, Dublin, working mainly on residential projects. It is run by Adam and Tom, who both come from a carpentry background with a construction degree and many years of building experience. The team employs a range of trades directly, though most of its people are experienced carpenters. ABCon carries out house extensions, bathroom remodels and installs, renovations and attic conversions, and much of its work comes from past clients who have recommended it to others. The company aims to work efficiently, keep sites clean and meet what clients expect from the finished job.

At a glance

Trade
Building and construction
Based
Santry, Dublin
Covers
Dublin city and 15 km around
Google
4.9 · 20+ reviews
Hours
Mon–Fri 8:00–18:00, Sat 8:00–13:00
Quotes
Written, free, no obligation
How it works

A written price, with no obligation

1

Describe the job

A line or two and a photo if you have one — it takes a minute.

2

ABCon prices it

It goes directly to them by email.

3

Book, or compare

Happy? Book the date directly with them. Not sure? Compare quotes from other Dublin builders.

Reputation

How ABCon is rated

4.9
Google · 20+ reviews

As published on Google, refreshed on each visit.

Read the reviews on Google →

Locufy reviews

Locufy reviews come only from customers who completed a booking through Locufy. ABCon cannot be booked on Locufy until it claims this page, so it cannot be reviewed here yet.

Reviewers earn Locufy reward points for any review, positive or negative.

Ask ABCon

Have a question before you book?

Do they cover Dublin? What would they need from you to give a price? Your message goes directly to ABCon by email.

Your email is used only to send you the answer.
Areas

Dublin city and the towns around it

Based in Dublin, ABCon works across the city and about 15 km around it.

Outside this area? Builders near you →

Questions

Before you book

Which areas does ABCon cover?

ABCon is based on Swords Road in Santry, Dublin, so Dublin is the area it works from. Ask whether it will take on a job at your address before arranging a visit. It can also help to ask which parts of the county it most often works in.

What affects the price of house extensions in Dublin?

The price of a house extension depends mainly on its size and whether it is single or double storey. Ground conditions, the structure and the kitchen or bathroom fit-out also play a part. The House Extension price guide gives typical prices in Ireland, and you can ask for a written quote that breaks the work down.

Is ABCon registered or qualified for this work?

ABCon's owners come from a carpentry background with a construction degree, and you can ask them about it directly. For energy upgrade work such as insulation, SEAI grant eligibility needs checking, and a registered One Stop Shop can be involved where relevant. For an extension, ask for examples of finished projects and evidence of training.

Is the work insured and guaranteed?

Ask ABCon to show you its public liability insurance certificate before work starts, and check that the cover is current. It is usual for a building business in Ireland to carry public liability insurance and to offer a written guarantee on completed work, so ask what that guarantee covers and for how long. Get both points in writing alongside the quote.

What do customers say about ABCon?

ABCon has a Google rating of 4.9 from 20+ reviews, and you can read them on its Google Maps page at https://maps.google.com/?cid=4058236360667707608. Read the most recent ones and look for comments on the finish, the timekeeping and how the team handled problems. If you prefer, you can also ask the company for references from recent customers.

Is there a grant for house extensions?

Grants for energy upgrades in Ireland, such as insulation, are handled through SEAI, so you can check whether your project is eligible. Where a registered One Stop Shop applies, it can guide you through the application. Ask ABCon how it would handle any grant paperwork before work begins.

How do I get a quote from ABCon?

You can ask ABCon for a quote by phone, through its website, or through its Locufy page. Give a clear description of the work, the address in Dublin, photos of the space and when you would like the work to start. A good quote sets out the scope, materials and timeline in writing so you can compare it fairly.

How do I compare ABCon with other house extensions providers in Dublin?

You can compare ABCon with other house extension providers in Dublin on Locufy. Look at the services each one offers, what each quote includes, and the experience each shows in its past work. Lay the quotes side by side and ask each company the same questions so the comparison is fair.

Get a written price from ABCon

You can compare it with other Dublin builders too.