Project Value: £2,300,000.00

Term: September 2023 – October 2024

Aberdeen City Council/Changeworks

Aberdeen EES:ABS 22/23 & 23/24

AC Whyte collaborated with Aberdeen City Council and Changeworks to deliver external wall insulation (EWI) and associated works to 337 properties in Dyce, Bridge of Don, Northfield and Mastrick, Aberdeen.

This project aimed to improve the thermal efficiency and comfort of residents’ homes while reducing heating costs and carbon emissions. The works included comprehensive property assessments, tailored EWI solutions based on construction types, and the renewal of essential external features. The project addressed logistical, financial, and technical challenges, delivering a successful programme that not only enhanced properties but also strengthened local partnerships.

Services

ABERDEEN CITY COUNCIL / CHANGEWORKS

Project Goals

The primary goal was to improve the energy efficiency and comfort of 337 homes while reducing fuel costs for residents. This required tailoring insulation solutions to suit varying construction types, ensuring quality and longevity.

Another key focus was mitigating financial barriers for homeowners by maximising available funding to reduce individual contributions. Additionally, Aberdeen City Council aimed to develop a localised supply chain and workforce, fostering sustainable partnerships for future works.

ABERDEEN CITY COUNCIL / CHANGEWORKS

Scope of work

Cavity wall insulation and borescope surveys

EPCs (pre and post)

Renewal of rainwater goods

Insulation system was dependent on construction type – solid wall received a 90mm EPS system with dry dash finish and cavity wall properties were extracted and refilled, installing a 60mm EPS system.

Rail system to 17 weir timber properties

Gas meter box extensions

Cavity wall insulation and borescope surveys

EPCs (pre and post)

Renewal of rainwater goods

Rail system to 17 weir timber properties

Gas meter box extensions

ABERDEEN CITY COUNCIL / CHANGEWORKS

Project Completion

Project value: £2.3m

Timeframe: Sept 2023 – Oct 2024

EPC changes: Average D&E to C

Carbon Savings: 341920.20 kgCO2/yr

ABERDEEN CITY COUNCIL / CHANGEWORKS

The Results

AC Whyte successfully delivered a comprehensive EWI programme that improved energy efficiency and reduced heating costs for 337 homes. By working with Scottish Government and Changeworks, resident contributions were reduced, resulting in a 242% increase in programme uptake. The technical challenges of varying construction types were effectively managed through careful programming, enabling timely and high-quality delivery.

The project’s success led to the onboarding of trusted local subcontractors and trades, strengthening the supply chain in the area. This positive outcome secured the next phase of works in Aberdeen, with 62 additional properties in Sheddocksly due to commence early 2025.

Since 2022, Aberdeen City Council and AC Whyte have collaborated to deliver Scottish Government-funded EES ABS projects with excellent results. Working closely with AC Whyte and Changeworks, we successfully maximised customer engagement and funding, enabling 337 residents to benefit from new external wall insulation and energy efficiency improvements.

These upgrades have enhanced home comfort and helped reduced fuel bills for our residents. We have been impressed with AC Whyte’s professionalism, commitment, and performance throughout, and we look forward to partnering on another successful EES project in 2024/25.

Mark Shaw

Senior Energy Officer (Domestic)

Aberdeen City Council

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Aberdeen City Council/Changeworks

Aberdeen City Council/Changeworks

Aberdeen EES:ABS 22/23 & 23/24

Services

Project Goals

ABERDEEN CITY COUNCIL / CHANGEWORKS

Scope of work

ABERDEEN CITY COUNCIL / CHANGEWORKS

Project Completion

ABERDEEN CITY COUNCIL / CHANGEWORKS

The Results

Aberdeen EES:ABS 22/23 & 23/24

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