Ductwork Installation Contractor Commercial packages.
Installed to project scope.

Rectangular Circular / Spiral Flat Oval

We install project-specified ductwork for contractor-led commercial and construction projects across the UK. Defined packages are reviewed for M&E contractors, main contractors and project teams.

Installation is delivered to the agreed drawings, specification and defined project scope. Testing, reporting and handover requirements are agreed for each package.

Ductwork Types We Install

Project-specified installation
01
Standard commercial

Rectangular Ductwork

Rectangular sheet-metal ductwork installed to the issued drawings, project specification and agreed support arrangement.

Typical fit: commercial distribution routes · risers · plant areas

02
Specified distribution routes

Circular & Spiral Ductwork

Circular and spiral ductwork installed as part of the specified distribution system, including supports and connections where identified in scope.

Typical fit: plant areas · risers · exposed or concealed routes

03
Low-clearance installations

Flat Oval Ductwork

Flat oval ductwork installed where the project design uses a lower-profile route through coordinated ceiling voids or other constrained areas.

Typical fit: coordinated fit-out routes · corridors · ceiling voids

04
Package boundaries

Project-Specified Components

Supports, terminals, flexible connections, access components and specialist system interfaces are reviewed against the issued information before they are included in a quotation.

Confirmed through: drawings · schedules · specification · scope review

What's Included

Defined Ductwork Installation Package

The exact package is agreed from the drawings, specification, programme and scope of works.

Drawing Review & Coordination

Issued drawings and specifications are reviewed so key routes, interfaces and information gaps can be recorded before and during package delivery.

RAMS Documentation

Project-specific RAMS requirements can be prepared and maintained where included within the agreed package.

Ductwork & Supports Installation

Installation of the ductwork runs, hangers, brackets, sleeves and supports identified within the agreed project scope.

Fire Dampers & Access Panels

Interfaces involving specified fire or smoke products are reviewed against the product system, drawings and agreed responsibilities before inclusion in scope.

Grilles, Diffusers & Terminal Devices

Installation of project-specified grilles, diffusers and terminal devices where identified within the agreed scope.

Air Leakage Testing

Air leakage testing and associated records may be included where specified and agreed within the package.

Progress Photo Reports

Photographic progress reporting can be agreed at key installation stages where required by the project team.

O&M Documentation & Handover

Operation and maintenance information, as-built records and supporting handover documents can be agreed within the project scope.

Sectors We Install Ductwork For

All sectors
Student Accommodation

Ductwork installation support for contractor-led student accommodation projects.

Hotels & Hospitality

Defined ductwork packages for hotel and hospitality project environments.

Retail & Shopping Units

Supply and extract ductwork installation support for retail and commercial units.

Offices & Commercial

Defined ductwork installation packages for suitable office, fit-out, refurbishment and new-build environments.

Education

Project-specified supply and extract ductwork for suitable education environments.

Healthcare & Care Homes

Suitable healthcare and care-sector opportunities can be reviewed against the drawings, specification and project requirements.

Leisure & Golf Clubs

Defined ventilation and ductwork packages for suitable leisure, clubhouse and sports-building environments.

Industrial & Warehouse

Suitable industrial and warehouse packages are reviewed against the specified system, access, coordination and programme requirements.

Project in Focus

All projects
Commercial ductwork installation environment
Selected Project Name

Central Quay

Central Quay is an owner-confirmed Cliventa project reference. Scope, client, programme and commercial details are not published on this page.

Project Central Quay
Information Name-only project reference
Discuss a similar project

For M&E Contractors

Ductwork Subcontracting Packages

We provide defined ductwork installation packages to M&E contractors and main contractors across the UK. Send drawings and project information for review.

  • ✓
    Full RAMS documentation — method statements and risk assessments specific to your project, issued before site start
  • ✓
    Site coordination — communication arrangements agreed for the package
  • ✓
    Progress photo reports — at key stages throughout installation, shared with your team
  • ✓
    Testing where specified — requirements and records agreed within scope
  • ✓
    £10m EL · £5m PL insurance — details available during prequalification
  • ✓
    CSCS-carded site operatives — IPAF and PASMA competency available where required
Cliventa Engineering ductwork installation team on elevated platform

Ductwork Installation — FAQs

DW/144 is a BESA specification for sheet metal ductwork. Where it is identified in the project specification, the applicable requirements are reviewed alongside the drawings and agreed installation scope.
Air leakage testing and related records may be included where specified. The exact responsibility, test class and handover information must be agreed within the package.
A fire-rated ductwork package can be reviewed where the specified product system, drawings, installation requirements and responsibilities are clearly identified. Inclusion is subject to scope review.
Package suitability depends on scope, location, programme, access and availability. Send the project information and the team will confirm whether the opportunity can be supported.
Send drawings, specification, scope, location, programme dates and tender deadline. Our team will review the package and come back with clear next steps. Mobilisation is agreed based on scope, location, programme and availability.
Cliventa has an operational base in Scotland and supports suitable contractor-led ductwork installation packages across the UK.

Ready to Discuss a Ductwork Package?

Send your drawings and project information. Our team will review the package and come back with clear next steps.