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A hiring process for construction contractors that finds people who stay

A step-by-step hiring flow for contractors: demand from the site plan, trade tests for bar benders and masons, mestri vetting, joining kits and a thirty-day check.

Ganesh HS · · 6 min read

A factory supervisor and colleagues discussing a shift handover in a workshop

In brief

  • Hire from the project schedule, not from the last emergency. List trades, numbers and start dates by the pour or slab sequence.
  • A trade test on a real task, such as a bar bending schedule read or a plumb wall, beats any interview for gangs and foremen.
  • Vetting a mestri means checking his gang's last two sites, advances outstanding and how people left, before you hire the gang.
  • People stay when the first month is handled: a joining kit, a named supervisor, on-time first pay and a thirty-day check.

A contractor wins a podium-level slab on a mid-rise job. Within a week he needs two shuttering gangs, fifteen bar benders and a surveyor. He calls three mestris and an old foreman, takes whoever answers, and starts. Four weeks later half the gang leaves for a rival site with a higher daily rate, and the surveyor turns out unable to read a total station. This post sets out a hiring flow that avoids both.

The flow suits builders across civil, residential, industrial and MEP work. If you want a deeper design of sourcing and selection, the recruitment process consulting service covers it.

Start from the schedule, not the panic

Take the programme chart and list trades by month. Foundation needs excavator operators and PCC masons. Superstructure needs bar benders, shuttering carpenters, concrete pump crews and a batching coordinator. Finishing needs plasterers, tile layers, electricians and plumbers. Add a lead time of three to four weeks per trade and mark the order dates.

Monthly manpower demand sheet
Project, site engineer, month:
Trade / role (bar bender, shuttering carpenter, mason, tile layer, plumber, electrician, surveyor, safety officer, store keeper):
Number needed, start date, expected duration on site:
Source (own pool, referral, mestri, walk-in, job board), who is calling, by when:
Trade test needed? (yes/no), tester name:
Accommodation and transport arranged? Joining kit ready?
Status: shortlisted / tested / offered / joined / week-four check done:

Trade tests that reflect real work

Interviews tell you who talks well. A test tells you who can work. Keep the test short, paid and on a real task.

  1. 1

    Bar bender

    Read a bar bending schedule, cut and bend to a given shape, tie a small cage with correct cover blocks.

  2. 2

    Mason

    Lay a short wall to a plumb and level, read a line and a spirit level, mix mortar to a ratio.

  3. 3

    Shuttering carpenter

    Build a small column box, check diagonals, make a clean joint with props.

  4. 4

    Surveyor

    Set a baseline with a total station, check a benchmark, read a drawing for offsets.

  5. 5

    Site engineer

    Walk a half-built slab, list five checks before pouring, explain what to do if a cube test fails.

Pay for the test day. It builds goodwill and filters the time-wasters.

Vetting a mestri before taking his gang

  • Ask for the last two sites the gang worked on and call the engineers there.
  • Check outstanding advances to him and how he settled them.
  • Ask how people left, in what month, and whether the gang stayed intact.
  • Walk to the camp or residence and see where workers live.
  • Agree in writing who pays each worker, how often and on what day.

Gang hiring is fast but fragile. If the mestri leaves, the gang follows. Keep at least one direct employee on each gang who knows your site rules.

The first month decides who stays

Most early exits come from small failures. A worker arrives and nobody knows where he sleeps. His helmet and boots are not ready. His first pay is late by two days because muster was incomplete. Prepare a joining kit and a first-week plan for each person.

  • Helmet, safety shoes, gloves, harness for height work, issued and signed.
  • A named supervisor, a bunk or room, and a place to cook or eat.
  • Clear pay day, advance rules and a phone number for questions.
  • A short safety talk in the worker's language on day one.

For records of joiners, use the documentation process for civil contractors. For the first-day routine, see onboarding for MEP contractors.

Hiring the staff side: engineers, QS and safety

Gangs are only half the crew. The site engineer, quantity surveyor, planning engineer, store keeper and safety officer shape whether a job runs smoothly. Hire them with case work. Hand a QS candidate a set of measurements and ask for a running bill. Hand a planning engineer a delayed slab and ask for a catch-up sequence. Show a safety officer a photo of a scaffold and ask for five defects.

Check experience by asking for the last site drawing set or snag log they handled. A person who has run a real job can talk through it in detail. A person who has watched one cannot.

Plant operators need a different test

Backhoe loaders, transit mixers, tower cranes and passenger hoists carry the risk on a site. An operator who bluffs puts a gang under a swinging load. Ask for the operator's licence, then watch a live lift or a trench cut under the foreman's eye. Check slinging signals with the rigger, hook latch habits and how he reads the load chart. Keep a plant register with operator name, machine, hours logged and last greasing date.

Seasons that empty a labour camp

Planting and harvest seasons, Holi, Dussehra and the monsoon all pull workers home. Plan for a drop in headcount of a few weeks each time. Hold a recall list with phone numbers, offer a return incentive to those who come back on the agreed date, and avoid scheduling major pours in the week after a festival.

A thirty-day check

On day thirty, the supervisor sits with each joiner for ten minutes. Ask about work, living arrangement, pay and safety. Note any concern and fix it within a week. Track the number who reach thirty days against those who joined; that figure tells you whether the process works.

Questions we are asked

Three to four weeks per trade, longer for scarce roles such as a good surveyor or a tower crane operator. Tie the plan to the programme chart and refresh it every week.

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