Source: https://tendernation.io/opportunities/01a13d1d-95e4-71be-a0d2-40e10315b245/ventilation-installation-and-maintenance-mechanical-positive-heat-recovery

awarded GB restricted procedure

# Ventilation installation and maintenance (mechanical, positive & heat recovery) and associated services

[Thirteen Housing Group Limited](https://tendernation.io/buyers/thirteen-housing-group-limited)

Estimated value

£2,668,600 to £3,202,320

Published

6 Jan 2026

Deadline

Closed

28 Mar 2025

## About this tender

EnviroVent Limited designs, manufactures, and installs low-energy, sustainable ventilation systems (like extractor fans, Positive Input Ventilation (PIV), and Heat Recovery) to improve indoor air quality and eliminate condensation and mold problems in homes and buildings. They offer whole-house solutions, specialized extractor fans, and expert services for homeowners, landlords, and builders, focusing on energy efficiency and creating healthier living environments.

## CPV classification

Ventilation equipment

Source

Contracts Finder (UK)

[View official notice](https://www.contractsfinder.service.gov.uk/notice/7f23050f-8092-4064-9d2e-d7dc302d8ade)

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