Our Projects

7 Rosemount Estate – Loft Conversion
See more
Loft Conversions

7 Rosemount Estate – Loft Conversion

A loft conversion at 7 Rosemount Estate transformed the unused attic into two comfortable bedrooms. The structural design ensured the...

26 Beaulieu Park
See more
Extensions

26 Beaulieu Park

This project involved the addition of a single-storey timber-framed extension in the client’s back garden, thoughtfully designed as a sun...

Le Marais, Modification to the structure to high-rise buildings
See more
Structural Design and Detailing

Le Marais, Modification to the structure to high-rise buildings

As part of the fire review strategy for high-rise buildings, Hartigan was engaged to analyse the suitability of modifications needed...

Supana
See more
Extensions

Supana

The project focused on the refurbishment and extension of a traditionally built stone dwelling, showcasing the impact of careful renovation...

Vers La Mer
See more
Balconies and Terraces

Vers La Mer

The client wished to construct a new flat roof canopy over the existing terrace, situated on the west coast with...

Domestic Extension
See more
Extensions

Domestic Extension

The clients sought to expand the ground floor of this granite property while preserving its character. The design concept involved...

Les Cotils Farm
See more
Alterations

Les Cotils Farm

The proposed works for the pressoir building at Les Cotils Farm involved converting the cider press barn into self-catering holiday...

Cheval Roc
See more
Slope stabilisation

Cheval Roc

Following a cliff-face collapse in March 2016, extensive work was required to stabilize the slope and ensure the safety of...

College Gardens
See more
Structural Design and Detailing

College Gardens

The project successfully transformed a derelict school campus into 187 residential units spread across six apartment blocks, while preserving the...

Maison du Coin
See more
Subsidence

Maison du Coin

The owners of the property noticed cracking in one corner and engaged Hartigan to investigate and identify the cause. Hartigan...

Belmont Court
See more
Structural Design and Detailing

Belmont Court

Belmont Court is a part of larger development which endeavours to transform a discontinued brewery site into much needed housing...

Fort William
See more
Extensions

Fort William

Fort William is one of a series of defensive fortifications that was constructed during the 18th century to protect against...

Sundowner
See more
Balconies and Terraces

Sundowner

The owners of Sundowner decided to enhance their property by extending the existing balcony and giving it a modern appearance...

Shirbarry
See more
Staircases

Shirbarry

This project involved building a two-storey family home with an open-plan layout supported by slender hidden steel frames. A unique...

The View
See more
SER Certification

The View

This project at The View involved the construction of a new garage and recycling store.

Le Grouin
See more
Sustainability

Le Grouin

Hartigan designed a sustainable living retaining wall for the exposed location where erosion previously occurred.

Le Clos Couriard
See more
Structural Design and Detailing

Le Clos Couriard

A new housing development for Andium Homes, comprising 3-bedroom townhouses to the back and 3 block of flats, joined with...

The Soane
See more
Structural Design and Detailing

The Soane

This extensive project involved several buildings combined into one multi-level residential property.

Le Nid Solitaire
See more
Extensions

Le Nid Solitaire

This project involved designing a two-storey extension to an existing home, featuring a garden room and en-suite bathroom, with blockwork...

Like what you see? Let’s talk about your project.

Contact us