Commercial Floor Coating Tender Checklist for Melbourne Businesses
A clear floor coating tender helps contractors price the same work and gives the business a better basis for comparing proposals. “Supply and apply epoxy” is rarely enough detail for a commercial site. The scope should describe the concrete, the chosen system, the work sequence and what counts as a completed handover.
Use this checklist when preparing a commercial floor coating tender in Melbourne.
1. Define the area and how it operates
Attach a floor plan and mark each zone, its measured area, access points, drains, joints, equipment, storage and adjoining finishes. Note which parts of the business must remain open and any delivery, production or shutdown windows. Identify vehicle paths, pedestrian crossings and areas where the floor has to be protected during other work.
Include normal operating conditions: traffic type, cleaning equipment, spills, sunlight, temperature changes and any process-specific exposure. If requirements differ by zone, show them on the plan instead of expecting bidders to infer them.
2. Describe the existing concrete
Provide any available information about the slab, previous coatings, repairs, cracks, moisture history and contamination. Arrange a site inspection so tenderers can assess the actual surface. Request a written method for preparation, removal of weak materials, repairs and treatment of any unexpected conditions.
Concrete grinding can create respirable crystalline silica dust. Make sure the tender asks for a preparation method and dust-control plan appropriate to the site. WorkSafe Victoria’s construction silica guidance describes risk controls for activities including grinding silica-containing material.
3. Require a complete system specification
Ask each bidder to list the proposed products and every layer: primer, body coat, broadcast or texture, and any clear or protective top coat. Request the manufacturer’s data sheets, preparation instructions, colour and finish options, and product-specific cure and return-to-service information.
Avoid comparing proposals that use the same generic label but different build-ups. The APC technical data sheet library is one example of product documentation that identifies application and cure details. Your tender should require equivalent documentation for whichever system is proposed.
If the floor needs a particular performance or certification, state the exact requirement and ask for the evidence that will demonstrate it. Do not rely on loose phrases such as “industrial grade” or “non-slip” without defining how the claim applies to the project.
4. Set access, staging and safety expectations
Ask for the installation sequence, estimated time in each zone, barriers, signage, dust containment, waste removal and protection of nearby operations. Request separate return-to-use milestones for people, vehicles, equipment and cleaning, based on the selected system and actual conditions.
If work is staged, identify the joins between areas and who is responsible for maintaining temporary routes. Our guide to planning commercial epoxy flooring downtime covers questions to settle before booking the work. For a warehouse, consider traffic and route coordination from the line-marking planning guide.
5. Make pricing and variations comparable
Ask for an itemised price with measured quantities, preparation, repairs, products, labour, access equipment and waste handling shown clearly. Require bidders to state exclusions, assumptions, provisional items, taxes and how additional repairs will be authorised. Identify who supplies power, water, lighting, site access and after-hours supervision.
Consumer Affairs Victoria’s guide to getting quotes recommends comparing written scopes and checking business details. While commercial tender terms vary by project, the same practical principle applies: make the assumptions visible before comparing the total.
6. Specify handover documents
At completion, request the installed product schedule, current technical and safety documents, cleaning instructions, warranty information, repair process and final inspection record. Confirm who signs off the work and what happens if an area does not match the agreed finish or scope.
Quick tender checklist
- Measured floor plan and zone-specific use.
- Site inspection and concrete condition notes.
- Preparation, repairs and dust-control method.
- Full system build-up and manufacturer documents.
- Finish, texture and maintenance requirements.
- Staging, access, barriers and return-to-use milestones.
- Itemised price, exclusions and variation approval process.
- Inspection, care instructions and warranty handover.
Floor Lab assesses commercial concrete floors across Melbourne and can help scope preparation, finish and staging. Share your floor plan and operating constraints when you request a commercial site assessment.