Home interiors in Kerala: a stage-by-stage checklist

An interior priced on unverified dimensions is priced on fiction. Two anchors here: what your household actually needs - counted, not assumed - and what the rooms actually measure.

Layout, then looks, then the freeze. Every revision after the freeze is a change order - so the freeze happens only after you have seen it in 3D and the appliance list is final.

Kolo services: Interior design review

Interiors has no area estimate to lean on - the BOQ is the number. Hold your own room-wise quantities before any vendor number arrives, and compare quotes line by line, never total against total.

Kolo services: Interior quotation check

Interior payment schedules are famously front-loaded, with the factory as the stated reason. This is where that front-loading is made visible, bounded, and tied to evidence you will actually see.

Kolo services: Interior agreement review · Interior contractor check

The full-size layout drawn on your floor, before anything is cut. Every trade that follows builds on these marks, not on the drawing - so the marks get checked against the drawing first.

Marked-out sizes checked against the real room, not the drawing · Finished floor level fixed before anything is measured from it

New openings, chases, and whatever the wall turns out to contain - visible only until the patching closes it. Anything touching a load-bearing element gets an engineer's written word first.

Nothing structural is being cut, and it is in writing · Existing services traced before the first hammer

Rerouted lines and their joints disappear into walls and floors this week. The pressure test happens now, with a gauge and a photo - or it never really happened.

Moved drains still fall the right way · New pipework pressure-tested before it is covered

Every conduit and box buried now is mapped only by this week's photos. The point count also gets reconciled against the overlay - the same points billed twice is a known pattern.

Load worked out before the wiring, not after · Conduit runs photographed before the walls close

Framework, AC ducts, drain slope and wiring junctions all vanish together on boarding day - the largest single concealment in an interior project. The inspection window is before the boards.

Ceiling framework at the spacing the maker specifies · Access panels where anything needs reaching again

The most valuable thing hidden from an interior client is hidden in a factory: the core inside every laminated unit. Grade stamps and raw cut edges are visible before pressing and banding - never after.

Photograph the core before banding · Board grade is what you paid for, and the wet areas are wet-grade

The on-site twin of the factory: framework and core panels of site-built units, visible only until the laminate goes on. Same evidence, same discipline, your own floor.

Edges banded on every cut face, including the hidden ones

Paint failures are preparation failures. Board joints, putty coats and primer are what this stage hides - so the record is one dated photo per layer, not one photo of a finished wall.

Interior paint and putty follow the maker's system, on a dry wall

Wall fixings behind hung units and the framework under your countertop carry decades of load - and become invisible the day units and stone go in. Check the anchors before they carry anything.

Hinges, channels and handles are the brand and grade quoted · Profiles and shutter lines straight, gaps even

Nothing new gets covered here - this stage closes the loop on everything that was. Every point tested live, every reading recorded, while the vendor is still on your site.

Every point tested live and recorded · Every outlet, switch and fitting tested under load · CP fittings run, and traps checked for leaks and smell

Deep clean first, then the snag walk - dust hides defects. Then warranties, care instructions and the as-installed record, collected while the final payment is still yours to release.