The Sandymount Suite
Attic Conversion & Master Ensuite
Leinster · Est. 2008
Taking good houses to another level
Attic conversions, home extensions and bespoke feature walls, built end to end by a small Dublin crew for homes across Leinster.
Recent handover
Howth Coastal Extension
Steel-framed glazing the length of the gable, Co. Dublin.
See the project180+Homes completed
12Counties
2 yrGuarantee
Trusted by 180 Leinster homeowners
We keep a small number of projects open at once. That is why our lead times are honest, our sites stay tidy, and the person who quoted your job is on it every week.
15+Years active
96%Referral rate
4.9Google rating
Drawn for your house
Awkward pitches, party walls and tight access are where our detailing earns its keep.
One crew on site
A single site manager from first strip-out to final snag — no subcontractor roulette.
Certified and guaranteed
Engineer sign-off, full compliance paperwork and a two-year workmanship guarantee.
What we build
All servicesThree ways to grow the house you already own
Attic Conversions
Dormant roof spaces turned into light-filled master suites, studios and quiet sanctuaries.
Home Extensions
Architecturally driven additions that respect the original house while adding real utility.
Feature Walls
Bespoke joinery, plaster and lighting that give a room its character through texture.
Selected works across the East Coast
See all projects2023
Howth Coastal Extension
Ground Floor Expansion & Landscaping
Killiney Texture
Venetian Plaster Feature Wall
No provisional sums. No day-rate surprises.
01
Fixed itemised pricing
The number you sign is the number you pay.
02
One crew, one manager
The people who quote your job are the people who build it.
03
Certified on completion
Engineer sign-off and full compliance paperwork.
04
Two-year guarantee
Workmanship covered long after the scaffolding is gone.
What clients say after handover
4.9 average rating“The transformation of our dark attic into a functional, light-filled office exceeded our expectations. The attention to timber detailing is exceptional.”
“One crew, one site manager, weekly updates. The house stayed liveable the whole way through and the final invoice matched the quote to the euro.”
“They drew the joinery around the rafters rather than fitting it between them. That one decision gave us an extra two metres of usable room.”
Good to know
Questions we get every week
Free site survey anywhere in Leinster
Irish and FSC-certified timber as standard
Most attic conversions in Ireland fall under exempted development, provided the roof profile is unchanged and dormers stay within the permitted volume to the rear. We confirm this at survey stage and handle any application if one is required.