How to Brief a Fabrication Partner: The Specification Guide

A fabrication brief connects an idea to a finished retail fixture. It tells a workshop what to make, where it goes, how it should look, how many units are needed and when they are required. Incomplete information leaves assumptions that can affect quotation, construction or installation.

For retail brand managers, designers, procurement leads and visual merchandising teams, a good brief makes quotes comparable, approvals faster and production risks visible. Most fabrication problems trace back to an unclear brief rather than a workshop being unable to make the item. Explore more guidance across our Insights hub.

What a fabrication partner needs to know

A partner needs enough information to answer five questions: What is the finished item? What must it look and feel like? Where will it go? How must it perform? When and in what sequence must it be delivered and installed?

The brief must define the item, appearance, location, performance and delivery sequence. Provide drawings, finishes, quantities, site details, electrical needs, approvals, budget and dates. Label missing information as assumptions or open decisions.

Start with the design package

Supply brand guidelines, approved logos, colour references, typography rules, material preferences, elevations, sketches, product dimensions and rendered images. A render shows intent, proportion and lighting, but is not a production drawing: it may omit wall build-ups, thickness, fixings, access panels, cable routes and tolerances.

Identify which visuals are approved and which are for discussion. A low-resolution image can communicate a finish or silhouette but not exact dimensions. Supply production-ready artwork with fonts, linked images, cut lines and panel splits, and state whether the graphic is printed, routed, vinyl, engraved or separate lettering.

Shop drawings versus design drawings

A design drawing communicates what the designer wants to see, such as overall dimensions, materials and store relationship. A shop drawing explains fabrication and installation, including dimensions, sections, fixings, substrates, edges, joints, tolerances, electrical access and a parts schedule.

The fabricator should produce shop drawings from approved design intent and return them before production. The designer or client approves appearance and intent; the fabricator develops a buildable method. If the client supplies a construction drawing, agree who checks fabrication and installation details.

Dimensions: survey the site, do not assume it

A display can be made accurately and still fail to fit because a dimension was assumed. Confirm whether measurements come from a site survey, architectural drawing, landlord guideline or previous installation. Record the survey date and dimensions needing verification after building works.

Measure clear height, width and depth, skirting, columns, services, finished floor level, wall build-up and obstructions. Check the route from loading bay to position, including doors, lifts, corridor turns and ceiling clearances. Distinguish finished from manufacturing dimensions and show tolerances.

Specify material and finish unambiguously

“White gloss” is not a complete specification. It could mean painted MDF, laminate, powder-coated metal, solid-surface sheet, acrylic or printed board. State substrate, thickness or gauge, coating or facing system, sheen, texture, edge treatment and joint standard. For timber-look work, identify veneer, laminate, printed texture or solid timber, and grain direction.

For metal, state alloy or steel type where relevant, fabrication method, coating, colour reference, gloss level, edge treatment and corrosion requirements. For acrylic, include grade, thickness, transparency, edge finish, bonding method and cast or extruded grade where relevant. State cleaning regime and contact level; a decorative finish may not suit a high-touch counter.

Control colour with references and samples

Use a Pantone, approved RAL or other agreed reference where appropriate, but recognise that it does not guarantee an identical result across materials. Colour varies with substrate, sheen, texture and process.

For brand-critical work, request a physical sample or first-off panel under representative lighting. Record approval of colour, sheen, texture, edge, print density and substrate. If the target cannot be matched exactly, document the alternatives and visual difference before approval.

Quantities and phasing

State the total and per-site quantities. Separate complete units from spare parts, replacement panels, graphics, packaging and installation consumables. Different stores, markets or phases may need different quantities, so a single total can hide logistics requirements.

Show delivery sequence and revisions by site. Identify pilot stores, first-off approvals, batch production, consolidation points and phased handovers. If artwork or dimensions vary, use a revision-controlled schedule and clear file names.

Site information that affects fabrication

Include the address, contact, landlord or mall restrictions, loading-bay process, access hours, vehicle limits and installation windows. Record doors, lift size and capacity, stairs, floor protection, storage and waste rules. Large components may need modular construction.

Confirm final position, wall type, floor condition, ceiling structure and services. State whether drilling, coring, welding, adhesive fixing or suspended loads are permitted. In the GCC, consider hot transport routes, unconditioned areas, humidity and coastal exposure.

Approvals and responsibilities

Name the person responsible for design approval, brand approval, technical approval, site access, landlord approval and purchase order release. Define what each approval covers and the date by which it is needed. A visual approval should not be interpreted as approval of an unreviewed fixing or electrical method.

Set a document flow from brief and quotation through drawings, samples, approval, production, inspection, delivery and sign-off. Control revisions and record the effect of post-approval changes.

Electrical and lighting requirements

For illuminated signage or displays, provide the sign face, light source, colour temperature, brightness preference, control method, power supply location and access requirements. State whether power is available at the installation point, who provides the final connection and whether local inspection or landlord approval is required.

Show cable routes, driver locations, ventilation, removable panels and maintenance access. For LED shelves, lightboxes or edge-lit acrylic, a small lighting test can confirm diffusion, hotspots and viewing appearance. Electrical information should be coordinated with the physical design; adding a cable route after fabrication can compromise appearance and serviceability.

Deadlines and milestones

Give opening, handover, access and fixed event dates. Work backwards through survey, clarification, quotation, purchase order, drawings, samples, approvals, ordering, production, inspection, packing, shipping and installation. The critical path may sit in approval, a specialist finish or site access rather than cutting.

Separate immovable from preferred dates. For phased handovers, give dates by site and identify which locations can move. Early notice of change is more useful than promising the original sequence will remain unchanged.

Signal the budget realistically

Withholding the budget can produce quotes that are technically correct but commercially unusable. A fabricator may propose an expensive solid material, complex joinery or a finish inappropriate for the allowance, while a buyer may reject a quote without explaining the required performance level.

A budget range helps the partner compare alternatives. Ask what changes with the budget: substrate, finish, modularity, lighting, quantity, installation or replacement. Confirm inclusions such as drawings, samples, packaging, delivery, installation, electrical connection, testing and waste removal.

Prototypes and mock-ups

Request a prototype when the design includes a new construction, visible colour or finish, complex light effect, high-touch component, difficult site condition or large production quantity. The prototype should prove something specific: fit, joint quality, colour, print direction, lighting, ergonomics, stability, access or assembly.

Agree whether it represents the final substrate, finish and lighting. A photograph is useful, but physical approval under representative light is more reliable than judging a screen image. Record comments in a traceable approval and state whether the approved sample becomes the production benchmark.

Fabrication brief checklist

Before requesting a final quotation, include:

• Project name, sites, contacts and decision-makers
• Scope, exclusions and installation responsibilities
• Approved drawings, renders, artwork and brand guidelines
• Shop-drawing responsibility and approval workflow
• Dimensions, survey source, tolerances and access route
• Substrates, thicknesses, finishes, edges, joints and fixings
• Colour references, sheen, texture and sample requirements
• Total quantity, per-site quantities, spares and revisions
• Delivery sequence, packing, storage and installation windows
• Site restrictions, landlord rules, power and maintenance access
• Electrical load, drivers, controls, cable routes and testing
• Prototype, first-off and inspection requirements
• Budget range, quotation inclusions and assumptions
• Milestones, handover criteria and sign-off process

The checklist should contain enough information for another competent fabricator to reach the same interpretation.

How a good brief makes quotes comparable

Ask each partner to quote against the same scope, drawing revision, materials, quantities, delivery points and installation assumptions. Compare line items rather than only the total. One quote may include shop drawings, samples, delivery and installation while another prices fabrication alone. A lower total is not lower cost if essential work has been excluded.

Check substitutions, finish descriptions, care assumptions, packaging, testing and variations. Ask questions where wording is vague; identifying ambiguity before pricing indicates a controlled process.

Use one point of contact across markets

A multi-market rollout benefits from one accountable project contact who maintains the master drawing set, revision register, finish approvals, site schedule and issue log. Local teams still need to confirm access, landlord rules and installation conditions, but a central record prevents each market from creating its own interpretation.

The contact should obtain decisions quickly and communicate them consistently to design, procurement, fabrication, logistics and installation teams. That coordination is part of the specification and gives everyone the same definition of handover.

Frequently asked questions

What should be included in a fabrication brief?

Include the design package, dimensions, materials, finishes, quantities, sites, access conditions, electrical requirements, approvals, budget assumptions and deadlines. Mark unknown information clearly so it can be resolved rather than silently assumed.

Is a render enough for a fabricator to quote?

A render can support an early budget indication, but rarely supports a reliable production quote. Add dimensions, material notes, sections, fixing intent, quantities and site information, then allow the fabricator to develop shop drawings.

Who should produce the shop drawings?

The fabricator should normally develop shop drawings from the approved design intent because it understands the proposed construction, equipment and installation method. The client or designer then reviews the drawings for appearance, dimensions and intent before production.

When should a prototype be requested?

Request one when finish, colour, lighting, fit, ergonomics, assembly or a new construction method could materially affect approval or repeat production. Define what the prototype must prove and approve it against the actual material and lighting conditions where possible.

How can quotes from different fabricators be compared?

Issue the same scope, drawings, quantities, finish requirements, delivery points and dates to each partner. Compare inclusions, exclusions, substitutions, shop drawings, samples, packing, installation and testing as well as the headline total.

Why is a single point of contact useful for GCC rollouts?

It keeps revisions, approvals, site constraints and delivery sequences in one controlled record while local teams confirm market-specific conditions. This reduces conflicting instructions and makes it easier to trace a decision when several stores are progressing at once.