Ultimate Construction – Our Work

Recent Projects

Below are some samples of some of the recent building projects we have completed around Dublin and County. Should you require more specific details of any specific building work please contact us for a free consultation.

Standard Attic Conversion with Ensuite
– Hollystown –

Dormer Attic Conversion
– Lucan –

Standard Attic Conversion
– Clonee –

Dormer Attic Conversion
– Lucan –

Granny Flat
– Blackrock –

Double Dormer Attic Conversion
– Blackrock –

Attic Conversion
– Lusk –

Dormer Conversion
– Ballycullen –

Roof Refurbishment
– Co. Kildare –

Conversion Insulation to A3 Rating
– Stepaside –

First Dormer of the Year
– Stepaside –

Flat Roof Extension
– Shankill –

Attic Conversion with Ensuite
– Raheny –

Work in Progress
– Quality, Precision & Results –

Ultimate Construction Quality System

“Attic to Asset” Conversion System:
from Planning to Completion

“Attic to Asset” Conversion System:

From the initial feasibility check through to final certification, each stage of our conversion system ensures the new space is safe, energy-efficient, and fully compliant. When done correctly, an attic conversion can transform unused roof space into a functional living area while significantly increasing the overall value of your property.

From the initial feasibility check through to final certification, each stage of our conversion system ensures the new space is safe, energy-efficient, and fully compliant. When done correctly, an attic conversion can transform unused roof space into a functional living area while significantly increasing the overall value of your property.

- Attic To Asset -
6 stage Conversion System
Each stage ensures the new space is safe, energy-efficient, and fully compliant
Stage 1: Feasibility & Survey
Evaluate whether your attic is suitable for conversion. This includes checking head height, roof structure, and access options. You may consult an architect or surveyor to confirm structural viability and identify any constraints.
Stage 2: Design & Planning
Create detailed plans for the new space, including layout, staircase placement, windows (e.g. skylights or dormers), insulation, and storage. At this stage, you’ll also decide the purpose of the room (bedroom, office, etc.).
Stage 3: Permissions & Regulations
Check local building regulations and determine if planning permission is required. Submit any necessary applications and ensure your design complies with fire safety, structural, and energy efficiency standards.
Stage 4: Structural Work
Strengthen the floor, modify the roof if needed, and install support beams. This is the core construction phase where the attic becomes structurally sound for habitation.
Stage 5: Installation & Internal Build
Add insulation, wiring, plumbing (if required), windows, and stairs. Then complete internal walls, plastering, and flooring to shape the usable living space.
Stage 6: Finishing & Inspection
Complete final touches such as painting, lighting, and fixtures. Carry out inspections to ensure everything meets building regulations, and obtain any required certifications before use.
- Attic To Asset - 6 stage Conversion System
Stage 1: Feasibility & Survey
Stage 2: Design & Planning
Stage 3 : Permissions & Regulations
Stage 4: Structural Work
Stage 5: Installation & Internal Build
Stage 6: Finishing & Inspection

Accreditations