United Kingdom14 days leftOpen

Servicing & Maintenance of L&Q Ventilation Systems

Tender Overview

LOCATION

Inner London - East, United Kingdom

VALUE

Not disclosed

DEADLINE

February 17, 2026 at 00:00

CATEGORY

Other

CPV CODE

42520000

REFERENCE

007697-2026

Project Timeline

Contact Information

View Original

Original Tender Description

Interested suppliers are to complete the PME questionnaire which is available here - https://in-tendhost.co.uk/lqsupplychainmanagement/aspx/ProjectManage/1928 LOT 1 SPECIFICATION Mechanical Ventilation with Heat Recovery (MVHR) Service and Maintenance 1. Purpose of the Contract L&Q is seeking to appoint a competent Contractor to provide service, maintenance and reactive repair services for Mechanical Ventilation with Heat Recovery (MVHR) systems installed within individual residential dwellings. The objective of this contract is to ensure MVHR systems remain safe, functional and operating effectively in order to support resident health, indoor air quality and asset longevity. 2. Scope of Services The Contractor shall provide the following services: • Planned preventative maintenance (PPM) • Reactive repairs and fault diagnosis • Recommissioning of MVHR systems • Filter replacement in accordance with manufacturer guidance • Airflow testing and balancing • Identification and reporting of defects Services shall be delivered primarily within occupied residential properties. 3. Assets Covered This Lot applies to: • MVHR units installed within individual dwellings • Associated ductwork and terminal outlets within the dwelling boundary • Controls and user interfaces associated with the MVHR system 4. Planned Preventative Maintenance (PPM) The Contractor shall carry out planned servicing at frequencies defined by L&Q. PPM activities shall include, but not be limited to: • Visual inspection of unit condition • Cleaning of internal components where accessible • Replacement of filters • Verification of airflow rates • Checking system settings and controls • Confirmation of operational performance All findings must be recorded and reported. 5. Reactive Repairs The Contractor shall attend reactive repair requests relating to: • Loss of ventilation • Reduced system performance • Excessive noise or vibration • Component failure Where works exceed minor repair thresholds, the Contractor shall: • Make the system safe (where applicable) • Clearly record the defect • Provide recommendations for further works when instructed 6. Reporting and Certification The Contractor shall provide: • A service report for every attendance • Photographic evidence where appropriate • Defect identification and categorisation • Recommendations for follow-on works All documentation must be uploaded to L&Q's nominated systems. 7. Resident Engagement The Contractor shall: • Act professionally at all times • Communicate clearly with residents • Respect resident homes and belongings • Escalate safeguarding or vulnerability concerns to L&Q immediately 8. Health, Safety and Compliance The Contractor shall comply with all relevant legislation and guidance, including but not limited to: • Health and Safety at Work etc. Act 1974 • Management of Health and Safety at Work Regulations • COSHH Regulations • Manufacturer instructions and industry best practice 9. Mobilisation and Contract Management The Contractor shall provide a mobilisation plan detailing: • Resource structure • Training and competence arrangements • System onboarding • Data validation and asset familiarisation Ongoing contract management arrangements shall include regular performance meetings. 10. Sustainability The Contractor shall demonstrate commitment to sustainability through: • Efficient servicing practices • Reduction of waste • Responsible disposal of filters and components • Use of low-emission or electric vehicles where possible 11. Exclusions and Limitations The following are expressly excluded from this Lot unless separately instructed by L&Q: • Installation of new MVHR systems • System redesign or upgrades • Retrofit or improvement works • Resolution of historic design defects • Rectification of poor or non-compliant original installations The Contractor shall not assume responsibility for legacy issues identified during servicing LOT 2 SPECIFICATION Communal Ventilation Service and Maintenance 1. Purpose of the Contract L&Q is seeking to appoint a competent Contractor to provide service, maintenance and reactive repair services for communal ventilation systems serving residential blocks and shared areas. The purpose of this contract is to maintain system reliability, ensure effective ventilation and support building safety obligations. 2. Scope of Services The Contractor shall provide: • Planned preventative maintenance (PPM) • Reactive repairs • Inspection and performance verification • Identification and reporting of defects Services may include access to roof spaces, plant areas and communal risers where applicable. 3. Assets Covered This Lot includes, but is not limited to: • Communal extract systems • Supply and extract ventilation systems • Roof-mounted fans • Associated controls and accessible ductwork 4. Planned Preventative Maintenance (PPM) The Contractor shall undertake routine maintenance at frequencies defined by L&Q. PPM activities shall include: • Inspection of fans and motors • Checking fixings and mountings • Cleaning accessible components • Operational testing • Identification of deterioration or failure 5. Access and Working at Height The Contractor shall: • Manage safe access arrangements • Fully comply with the Working at Height Regulations • Provide site-specific RAMS • Coordinate access with L&Q where required All risks must be appropriately assessed and controlled. 6. Reactive Repairs Reactive repairs may include: • Fan or motor failure • Mechanical faults • Excessive noise or vibration • System non-performance Where replacement or capital works are required, the Contractor shall clearly report this to L&Q. 7. Reporting and Asset Condition The Contractor shall provide: • Asset-level inspection reports • Photographic evidence • Defect logs • Risk-based recommendations Reports must clearly distinguish between: • Maintenance-related issues • Wear and tear • Legacy or design-related defects 8. Health, Safety and Compliance The Contractor shall comply with all applicable legislation including: • Health and Safety at Work etc. Act 1974 • Management of Health and Safety at Work Regulations • Working at Height Regulations The Contractor is required to report any observed safety concerns but does not assume ownership of fire safety compliance. 9. Mobilisation and Contract Management A mobilisation plan shall be provided covering: • Staffing and supervision • Training and competence • Asset familiarisation • Reporting systems Performance will be monitored through KPIs, audits and review meetings. 10. Sustainability The Contractor shall support L&Q's sustainability objectives through: • Efficient maintenance planning • Waste minimisation • Responsible disposal of components • Low-emission transport where possible 11. Exclusions and Interfaces The following are excluded unless expressly instructed: • Major replacement works • Capital improvement programmes • System redesign or upgrades • Fire safety compliance ownership Interfaces with Major Works, Development and Energy teams shall be managed by L&Q.
⚠️

MANDATORY EXCLUSION GROUNDS

  • None explicitly stated in the provided text.

ELIGIBILITY REQUIREMENTS

  • Be a competent Contractor capable of providing service, maintenance, and reactive repair services for Mechanical Ventilation with Heat Recovery (MVHR) systems in individual residential dwellings (Lot 1).
  • Be a competent Contractor capable of providing service, maintenance, and reactive repair services for communal ventilation systems serving residential blocks and shared areas (Lot 2).
🔧

TECHNICAL CAPABILITY REQUIREMENTS

  • Provide Planned Preventative Maintenance (PPM) for MVHR systems (Lot 1) and communal ventilation systems (Lot 2).
  • Provide reactive repairs and fault diagnosis for MVHR systems (Lot 1) and communal ventilation systems (Lot 2).
  • Recommission MVHR systems (Lot 1).
  • Replace MVHR filters in accordance with manufacturer guidance (Lot 1).
  • Perform airflow testing and balancing for MVHR systems (Lot 1).
  • Identify and report defects for both MVHR and communal ventilation systems.
  • Conduct visual inspections, cleaning, filter replacement, airflow verification, system setting checks, and operational performance confirmation for MVHR PPM (Lot 1).
  • Record and report all MVHR PPM findings (Lot 1).
  • Attend reactive repair requests for MVHR systems related to loss of ventilation, reduced performance, excessive noise/vibration, or component failure (Lot 1).
  • For MVHR repairs exceeding minor thresholds, make the system safe, clearly record defects, and provide recommendations for further works when instructed (Lot 1).
  • Provide a service report for every attendance, including photographic evidence where appropriate, defect identification/categorisation, and recommendations for follow-on works (Lot 1).
  • Upload all MVHR service documentation to L&Q's nominated systems (Lot 1).
  • Act professionally, communicate clearly with residents, respect resident homes/belongings, and escalate safeguarding/vulnerability concerns to L&Q immediately (Lot 1).
  • Comply with Health and Safety at Work etc. Act 1974, Management of Health and Safety at Work Regulations, COSHH Regulations, manufacturer instructions, and industry best practice (Lot 1).
  • Provide a mobilisation plan detailing resource structure, training/competence arrangements, system onboarding, data validation, and asset familiarisation (Lot 1).
  • Participate in ongoing contract management arrangements, including regular performance meetings (Lot 1).
  • Demonstrate commitment to sustainability through efficient servicing, waste reduction, responsible disposal of filters/components, and use of low-emission/electric vehicles where possible (Lot 1).
  • Perform inspection and performance verification for communal ventilation systems (Lot 2).
  • Access roof spaces, plant areas, and communal risers where applicable for communal systems (Lot 2).
  • Undertake routine maintenance for communal systems including inspection of fans/motors, checking fixings/mountings, cleaning accessible components, operational testing, and identification of deterioration/failure (Lot 2).
  • Manage safe access arrangements, fully comply with Working at Height Regulations, provide site-specific RAMS, and coordinate access with L&Q for communal systems (Lot 2).
  • Address reactive repairs for communal systems including fan/motor failure, mechanical faults, excessive noise/vibration, or system non-performance (Lot 2).
  • Clearly report to L&Q when replacement or capital works are required for communal systems (Lot 2).
  • Provide asset-level inspection reports, photographic evidence, defect logs, and risk-based recommendations for communal systems (Lot 2).
  • Clearly distinguish between maintenance-related issues, wear and tear, and legacy/design-related defects in communal system reports (Lot 2).
  • Comply with Health and Safety at Work etc. Act 1974, Management of Health and Safety at Work Regulations, and Working at Height Regulations (Lot 2).
  • Report any observed safety concerns for communal systems (Lot 2).
  • Provide a mobilisation plan covering staffing/supervision, training/competence, asset familiarisation, and reporting systems for communal systems (Lot 2).
  • Support L&Q's sustainability objectives through efficient maintenance planning, waste minimisation, responsible disposal of components, and low-emission transport where possible (Lot 2).
💰

FINANCIAL REQUIREMENTS

  • None explicitly stated in the provided text.
📋

SUBMISSION REQUIREMENTS

  • Complete the Preliminary Market Engagement (PME) questionnaire available at https://in-tendhost.co.uk/lqsupplychainmanagement/aspx/ProjectManage/1928.
  • Submit the PME questionnaire by the deadline of 2026-02-17T00:00:00.

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DOC
OCDS Record
OCDS Data007697-2026_ocds_record.json
Summary:
London & Quadrant Housing Trust seeks competent contractors for planned preventative maintenance and reactive repair services for Mechanical Ventilation with Heat Recovery (MVHR) systems in individual dwellings (Lot 1) and communal ventilation systems in residential blocks (Lot 2), requiring completion of a PME questionnaire.
DOC
OCDS Release Package
OCDS Data007697-2026_ocds_release.json
Summary:
This OCDS Release Package provides structured data detailing a tender from London & Quadrant Housing Trust for the service and maintenance of MVHR systems in individual dwellings (Lot 1) and communal ventilation systems in residential blocks (Lot 2).
PDF
Official PDF Version
Technical Specifications007697-2026_official.pdf
Summary:
This document outlines the scope for preliminary market engagement for contractors to provide service, maintenance, and reactive repair for both individual residential Mechanical Ventilation with Heat Recovery (MVHR) systems and communal ventilation systems for L&Q Housing Trust.
HTM
Tender Notice
Technical Specifications007697-2026.html
Summary:
This document outlines the scope for two lots of ventilation system servicing and maintenance (MVHR in individual dwellings and communal systems) for L&Q Housing Trust and directs interested suppliers to complete a Preliminary Market Engagement (PME) questionnaire.

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74
Good

Tender Quality Score

This tender, a Preliminary Market Engagement (PME), provides a highly detailed scope of work for ventilation system maintenance but suffers from a lack of transparency regarding estimated value and future evaluation criteria. While the service requirements are clear, the absence of formal procedure details and classified financial information are notable drawbacks.

Score Breakdown

Legal Compliance70/100

The tender is for a Preliminary Market Engagement (PME), which is a pre-procurement stage. While deadlines are reasonable for a PME, the explicit 'Type: None' and 'Procedure: None' are concerning for a public notice. The estimated value is classified, and the reveal date is missing, impacting full disclosure. However, CPV codes are correctly assigned, and there are no disputes.

Missing formal procedure type and status
Estimated value classified
Clarity85/100

The description of services for both Lot 1 and Lot 2 is exceptionally detailed, clear, and unambiguous, outlining purpose, scope, assets, maintenance activities, reporting, and compliance. The AI-extracted requirements are comprehensive and well-defined. The primary clarity issue is the absence of specified evaluation criteria, which is crucial for future tender stages.

No evaluation criteria specified
Completeness75/100

The tender provides most basic information, including title, reference, organization, deadlines, contract duration, and start date. Requirements are extensively detailed. However, the absence of a defined procedure type, the classified estimated value, and the lack of evaluation criteria represent significant gaps in overall completeness.

Missing formal procedure type
Estimated value classified
Fairness65/100

Full document access is provided, and the use of an e-procurement platform for the PME questionnaire promotes equal access. Requirements appear generic and not tailored. However, the classified estimated value and the complete absence of evaluation criteria significantly reduce transparency, making it challenging for potential bidders to understand the future competitive landscape and prepare effectively.

Estimated value classified
No evaluation criteria specified
Practicality70/100

Electronic submission for the PME questionnaire is supported via a provided URL, enhancing practicality. The contract start date and duration are clearly specified. However, the classified estimated value hinders potential bidders' ability to practically assess the financial scale and resource commitment required for the opportunity.

Estimated value classified
Data Consistency80/100

Dates are logical and consistent, with no reported suspensions or disputes. Most key fields are populated. However, the explicit 'None' for Type and Procedure, and the classified estimated value, indicate some missing or withheld key data points, slightly impacting overall data consistency.

Missing 'Type' and 'Procedure' fields
'Estimated Value' classified
Sustainability85/100

The tender demonstrates a strong commitment to sustainability, explicitly including requirements for efficient servicing, waste reduction, responsible disposal, and the use of low-emission vehicles. Social aspects are also well-integrated through resident engagement and safeguarding requirements. There is no explicit focus on innovation.

No explicit innovation focus

Strengths

Highly detailed and clear description of services for both lots
Comprehensive AI-extracted technical requirements
Explicit inclusion of sustainability and social aspects
Use of e-procurement platform for PME questionnaire
Clear contract duration and start date

Concerns

Estimated contract value is classified, reducing transparency
No evaluation criteria specified for future tender stages
Missing formal procedure type and status for the notice
Missing reveal date for the tender

Recommendations

1. Disclose the estimated contract value to enhance transparency and aid bidder preparation.
2. Provide preliminary evaluation criteria or a clear outline of the future evaluation process.
3. Clearly define the formal procurement procedure type and status, even for a PME, to set expectations for the subsequent tender.

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B
Tender Quality Score
74/ 100 · Good

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