Bespoke Joinery Manufacturing and Complete Interior Fit-Out Services

Gariff provides a joined-up route from technical design development to workshop manufacture and site installation. Appoint us for a specialist commercial joinery package, a complete interior fit-out scope or the production support needed to turn an ambitious design into something buildable, durable and ready for use.

One-off features and production runs

38,000 sq ft Manchester facility

Design and manufacture from one team

Nationwide installation

Choose the level of support your project needs

Not every project requires the same delivery model. Gariff can support a defined joinery package, manufacture from approved information or take responsibility for a wider fit-out and refurbishment scope.

We work with main contractors, developers, architects, interior designers, consultants and direct commercial clients. The package can be tailored around the design stage, procurement route, programme and level of coordination required.


  • Complete commercial fit-out packages - coordinated interior works, specialist joinery and installation against an agreed scope.

  • Bespoke joinery packages - technical development, manufacture, finishing and installation for commercial interiors.

  • Manufacture and supply - controlled workshop production from approved drawings, including repeatable production runs.

  • Principal-contractor delivery - project management and site coordination for defined interior works where agreed.

Technical design development and CAD for manufacture

The best time to solve a joinery problem is before it reaches production. Our design technicians review concepts, specifications and site information, then develop the details required for manufacture and installation.

Support can include site surveys, construction methods, setting-out information, junction details, samples, prototypes and value-engineering options. Once information is approved, the package moves into controlled workshop planning and component procurement.


  • CAD drawings for manufacture

  • Site surveys and setting-out checks

  • Buildability and installation-method reviews

  • Sampling, mock-ups and finish approvals

  • Value engineering and material alternatives

  • Coordination with architects, designers, M&E and other trades

Specialist joinery and interior products, manufactured in-house

Gariff combines traditional craftsmanship, modern machining and specialist finishing capabilities from its Trafford Park workshop. This gives project teams greater control over quality, coordination, consistency and programme—from approved drawings through to delivery and installation.

One coordinated manufacturing package

By resolving materials, interfaces and installation requirements before production begins, Gariff helps reduce site alterations, protect the programme and maintain consistency across the completed interior.

Our site teams install Gariff-manufactured joinery and can deliver wider commercial fit-out works where included in the contract. Work is planned around access, deliveries, interfaces, site rules, public or occupant safety and the required handover sequence.

Gariff can operate as a specialist subcontractor to a main contractor or take principal-contractor responsibility for a defined interior package. The exact inclusions, management structure and M&E responsibilities are agreed at tender stage.

Site installation and complete fit-out delivery


  • Pre-start coordination and RAMS

  • Delivery and access planning

  • Installation and trade coordination

  • Protection, quality inspections and snagging

  • Phased handovers and close-out information

Early involvement gives the project more options. Send us the drawings, specification, programme and available site information, and we will identify the services, manufacturing route and delivery model best suited to the package.

Bring us in before the details are fixed

Frequently asked questions

Send Us Your Project Information

Send Gariff the available drawings, specification, programme and project information. The team will review the scope and confirm the most practical next step.