Dundee City Council

Energy Efficiency Works to 121 Solid Cedar Homes

Dundee City Council is investing in major energy efficiency improvements across its housing stock to support residents, reduce energy costs and contribute to the city’s wider sustainability and net zero ambitions.

As part of this commitment, AC Whyte has been appointed to deliver a whole-house retrofit programme for 121 Solid Cedar homes in Linlathen — a significant new partnership for our team as we help to future-proof homes, reduce energy demand, and deliver lasting benefits to residents.

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Services

DUNDEE CITY COUNCIL

Project Goals

The project aims to deliver a comprehensive whole-house retrofit across all 121 homes, significantly improving thermal performance, energy efficiency and overall building condition.

This includes coordinated upgrades such as underfloor and loft insulation, external wall insulation, new triple-glazed windows and composite doors, roofing and rainwater replacements, and essential safety enhancements including ventilation improvements, carbon monoxide detectors and external lighting. Solar PV with battery storage will also be installed to help residents reduce energy use and costs.

A key part of the project will be to ensure works are delivered efficiently and with minimal disruption, while embedding Community Wealth Building to create opportunities for local employment, skills development and supply chain engagement throughout the programme.

DUNDEE CITY COUNCIL

Scope of work

Retrofit Assessments

Air Tightness Testing

Underfloor Insulation

Replacement Windows and Doors

Remediation to timber sheathing

Structherm EWI

Gas Flue extensions and works associated with meter alterations

Rainwater replacement (gutters and downpipes)

Re-Roofing

Solar PV with battery storage

Loft Insulation

Ventilation

Carbon Monoxide Detectors

External lights

Retrofit Assessments

Air Tightness Testing

Underfloor Insulation

Replacement Windows and Doors

Remediation to timber sheathing

Structherm EWI

Gas Flue extensions and works associated with meter alterations

Rainwater replacement (gutters and downpipes)

Re-Roofing

Solar PV with battery storage

Loft Insulation

Ventilation

Carbon Monoxide Detectors

External lights

Budget: £9,952,523

Duration: 38 weeks (estimated)

Scope: Whole-house complex retrofit

Community Benefits: Enhancing local skills, employment, and engagement

DUNDEE CITY COUNCIL

The Anticipated Results

The retrofit is expected to deliver warmer, more comfortable homes with significantly improved energy performance and reduced heat loss, helping residents lower their energy bills and improve long-term comfort.

The integration of renewable energy will further reduce reliance on traditional fuel sources and support Dundee’s wider climate and sustainability goals. Structural and building fabric upgrades will enhance the long-term durability of the homes, improving overall resilience.

Beyond technical outcomes, the project will generate wider economic and social benefits by supporting local businesses, creating job opportunities and strengthening community skills, while laying the groundwork for a strong, ongoing partnership between AC Whyte and Dundee City Council.