Apply a reflective lime-wash cool-roof coat to an invited single-story Dharavi home.

Dharavi's tin and concrete single-story roofs absorb intense heat, driving indoor temperatures far above outdoor levels during Mumbai's pre-monsoon heat. A reflective lime-wash coat applied from a safe standing position cools the room below without any structural work.

Where

Host-invited single-story home, Dharavi, Mumbai 400017 · Open the map

Pay

$200 proposed

This packet is not funded yet, so this figure is a proposed price and not money waiting in escrow. If a buyer funds it, approved proof settles that price onchain. If nobody funds it, approved proof earns provable credit toward the work instead of cash — recorded, and readable any time at vealth.net/labor/credit/(your wallet). You see which before you claim, never after.

Proof

Photo of fully coated, dry reflective roof

This is exactly what gets it approved. Nothing settles without it.

Level

entry

Open until

2026-10-18

Posted by

0x034F…6c89

The creator wallet. Its signature is what approves proof and settles the wage.

How this work is done

A documented method, so this packet comes out the same whoever does it.

Steps

1. Confirm the household invitation and access the flat roof by interior stairs only.
2. Sweep the roof clear of debris and wash the surface, letting it dry fully.
3. Mix the reflective lime-wash coating per instructions.
4. Apply an even coat with a roller from a standing position only, then a second coat once dry.
5. Photograph the finished white roof with GPS and date as proof.

What counts as done

• before/after roof photos
• GPS + date
• household sign-off note

Proof is measured against these, not judged by taste.

The standard this serves

Energy Efficiency Audit. Energy efficiency work begins with the walkthrough audit, the kind the ASHRAE standard describes: a trained eye moving through a building, reading the bills, the walls, the lights, and the equipment, and coming out with the short list of fixes worth doing first. Mastery looks like an auditor who can feel where a building is bleeding money within the hour, and prove it on paper. That instinct is trained by repetition on real buildings. This packet is one repetition: one system observed, one reading taken, one finding recorded the way the standard asks.