Case Studies

See our work and learn from knowledge

Projects Aldas have been involved with

Erneley Close

Refurbished / EnerPHit / Domestic

The first major EnerPHit project in the UK, the two run-down Erneley close social housing blocks were transformed with full enveloping, airtightness and MVHR systems. 

Agar Grove

Newbuild / Passivhaus / Domestic

The Agar Grove estate in Camden, North London, is being re-developed in stages to provide new build Passivhaus accommodation, ultimately delivering over 500 units.

St Sidwells Point Leisure Centre

Newbuild / Passivhaus / Commercial

St Sidwells Point is the first UK leisure facility built to the Passivhaus standard. Aldas provided airtightness design guidance and extensive preliminary air leakage investigations.

Larch House

Newbuild / Passivhaus / Domestic

A timber triumph matching Passivhaus levels of efficiency with low carbon materials, together with an Air Source Heat Pump & PV array, this rural home strives for net-zero aspirations.

Meridian Court

Refurbished / Commercial

This project involved the refurbishment of 4 floors of ground floor to fourth floor operational office space at the NSS facilities located at Meridian Court, Cadogan Street, Glasgow.


Refurbished / Commercial & Domestic

Aldas were asked to investigate the source of air leaks at Ecotecture’s commercial offices. After a thorough investigation Aldas were able to identify and provide remedial works advice.

Swindon LA House

Ex – Local Authority House / Refurb / Domestic

Aldas were asked to investigate this end of terrace property to demonstrate to the owner the sources of air leakage and how this is effecting his utility bills. He was then able to make some informed decisions.

Mereside Primary School

School / Pre – Improvement investigations /Commercial

Aldas were asked to carry out an audit of Mereside Primary school in Shrewsbury to check the buildings performance and provide remedial feedback on its current airtightness.

Airtightness Practical Training

4th October 2022 – NSBRC
LABC Practical Training

Aldas in conjunction with the LABC (Local Authority Building Control) created a unique half day practical training event to teach delegates about effective Airtightness delivery.

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