UK Public MoneyFree reports

PERMANENT AWARD EVIDENCE

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

THIRTEEN HOUSING GROUP LIMITED · published 6 Jan 2026. This page preserves the identifiers and current held fields for one Contracts Finder release; it is not an invoice, performance assessment or complete contract history.

Open official source ↗More from this buyer
Contracts Finder release ID8520ffd4-38e0-4a97-aeb8-f8cf069cb9e4-878125
Open Contracting ID (OCID)ocds-b5fd17-7f23050f-8092-4064-9d2e-d7dc302d8ade
Buyer identifierGB-SRS-sid4gov.cabinetoffice.gov.uk/V3SG8j4A
Release typeaward
PUBLISHED COMMERCIAL FIELDS

Values stay separate.

A tender estimate and an award value answer different questions. Neither is treated as cash paid.

Award value
£2,668,600
award field
Tender value
£3,202,320
tender field
Procurement method
Call-off from a framework agreement
Category
works
CPV
42520000
Ventilation equipment
Delivery
England, United Kingdom
No postcode
PUBLISHED DESCRIPTION

What the notice says

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.

Tender statuscomplete
STAGE-DATE LEDGER

Reported dates, without an invented lifecycle.

The current projection contains one award release, not a verified chain of planning, tender, award, contract and modification records. Dates are shown in source-field order and are not silently repaired.

  1. 01Notice publishedPublication timestamp on the held release6 Jan 2026
  2. 02Tender period endsTender-period field as published28 Mar 2025
  3. 03Contract startsContract-period field as published6 Jan 2026
  4. 04Contract endsContract-period field as published5 Jan 2031
SUPPLIER EVIDENCE

Published names and exact identifiers

A company profile appears only when this release carries a usable company number. Name-only suppliers remain name-only.

SOURCE

Contracts Finder release

Published 6 Jan 2026 · held through the daily award projection · Open Government Licence v3.0.

Inspect the official JSON release ↗