Grey Structure vs Finished Handover: What Each Stage Really Includes
Grey Structure vs Finished Handover: What Each Stage Really Includes
Every house contract divides the build into stages, and the most expensive misunderstandings sit on the line between grey structure and finished handover. Families comparing turnkey house construction services should know exactly where the grey structure ends and finishing begins, because a quote that stops at grey structure is not a finished house at a lower price; it is half a house at a partial price.
Key Takeaways
- Grey structure means foundation, frame, walls and roof: the skeleton, weatherproof but unlivable.
- Finished handover adds plastering, flooring, joinery, fittings, painting and services testing: the house as lived in.
- The split must be written against the 2d 3d architectural floor plans, so every room's finish is priced, not assumed.
Grey structure is the skeleton. It includes excavation, foundation, columns, beams, slabs, brickwork and the roof, plus the basic waterproofing that keeps the frame dry. A grey-structure quote looks attractive because the frame is the most visible progress a site ever shows, and a family standing in a roofed shell feels close to moving in. The distance from shell to home is still plastering, flooring, doors, windows, sanitaryware, electrical fittings, painting and the testing of every service, and that distance is often a third or more of the total effort.
Finished handover is the house as lived in. It means every surface finished, every fitting fixed, every service tested and demonstrated, and the site cleaned for handover. Through turnkey house construction services that define both stages in the contract, families agree which stage each payment belongs to, and through 2d 3d architectural floor plans marked with a finish schedule, the finishing scope is room by room rather than a vague promise of "complete finishing".
Defining the split in order
- List grey-structure items: excavation, foundation, frame, walls, roof and basic waterproofing.
- List finishing items: plaster, flooring, joinery, fittings, painting and service testing.
- Attach the finish schedule to the plans, room by room, with brands and ranges.
- Tie each payment milestone to one stage, so money follows completed work.
- Define handover as tested and cleaned, not merely built.
Stage faults, read by symptom
| Fault | Cause |
|---|---|
| Finishing costs arriving as extras | Grey-structure quote read as a finished-house price |
| Rooms finished to different standards | No finish schedule attached to the plans |
| Services failing at handover | Testing never defined as part of finishing |
| Disputes over what handover means | Handover defined as built, not tested and cleaned |
The split is not a technicality; it is the contract. A family that reads it before signing buys the house it imagined, and a family that discovers it afterwards buys the argument instead.
Homeowners comparing options on BTechMart can ask every contractor to split grey structure and finishing in writing before work starts. BTechMart.in is a B2B wholesale marketplace and construction network where families compare written quotes for house construction and floor plans.
FAQs
What exactly is grey structure?
Foundation, frame, walls and roof, weatherproof but unfinished: no plaster, flooring, fittings or paint.
Does a grey-structure quote include plumbing and wiring?
Only the concealed lines, if the quote says so; fixtures, fittings and testing belong to finishing and must be listed separately.
How is finishing priced fairly?
By a finish schedule attached to the plans, naming material, brand and range for every room.
When is handover complete?
When every service is tested, every snag is closed and the site is cleaned, not when the last wall is built.
Can I split the contract between two contractors?
Yes, but the split line must be written in both contracts, or each contractor will blame the other for the gap.

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