Plumbing firms depend on trade skill and on teams that work on other people's sites. Here is how to record skill, pay fairly and keep helpers learning.
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Share your requirementsA plumbing and sanitary contractor lays and fixes pipes, drains, water systems and fittings for new buildings, renovations, apartment complexes and commercial sites. Some work is on projects with builders, where teams of plumbers and helpers follow the construction programme. Other work is service and repair, where a technician goes to a customer and fixes a problem. Skills vary: some plumbers are excellent at concealed work, others at fittings or drainage. Helpers learn by carrying and watching. Wages are often daily or per task, and many workers are casual or move between contractors. See also HR for construction. What makes HR different here is the mix of trade skill, piece-rate pay and informal learning. The questions that decide whether the firm runs well are practical ones: who can do which job, how work is measured and paid, and whether a helper can see a way to become a plumber. Written answers to those prevent most disputes and most departures.
These are the places the people side of this kind of business tends to give way. The rest of this page works through them.
HR here has to work for each of these groups, not only the office. The set-up below is written with all of them in mind.
Who can do concealed work, pressure testing or complex drainage is known by reputation, not by record.
Without a defined ladder, helpers wait years for recognition and leave for another contractor.
Daily, per-task and per-fixture pay sit together, and disputes about measurement are common.
A leaking joint found after handover costs the firm a return visit, and the cause is rarely traced to a person or a method.
Trenches, confined spaces and wet work carry risks, and protective equipment is not always supplied.
A good plumber is offered a slightly better rate and goes, taking a site's knowledge with him.
Customers ask for a particular plumber, and when he leaves, so may they.
Start with the topics that matter most here: Learning and Development; Compensation, Payroll and Benefits; Health, Safety and Wellbeing. Then work through the rest. Each topic is written for construction and real estate, not in general.
Training planned from need rather than from the calendar.
Salary structure, payroll inputs and a month that closes on time.
Induction, records, incident reporting and follow-through.
How many people, in which roles, by when — and what they will cost.
Structure, reporting lines and who is allowed to decide what.
Requisition to joining, the same way every time.
A first day that is the same for the fifth joiner as the first.
Records, attendance, leave and the day-to-day HR that must simply work.
Goals, reviews and ratings that hold up in a conversation.
Named backups for the roles that cannot be vacant.
Communication, recognition and the conditions people actually work in.
Two routes — one for complaints, one for conduct — kept separate.
Policies a manager can apply, and obligations with owners and dates.
Who leaves, when, why — and which of them mattered.
Resignation to relieving letter, in a defined order.
Records that survive people, and approvals that do not queue.
A short monthly pack management actually reads.
An HR function that runs the same way every month.
The pieces a plumbing and sanitary contractors business puts in place, in an order that makes each easier. Open any card for the detail.
What each plumber can do, assessed by a senior and dated, so jobs go to the right person.
What this coversHideWhat each plumber can do, assessed by a senior and dated, so jobs go to the right person. The employee information management holds it.
Defined steps from helper to plumber, with tasks to be learnt and signed off.
What this coversHideDefined steps from helper to plumber, with tasks to be learnt and signed off. The learning and development process holds the plan.
How per-task and per-fixture work is measured, who signs and when it is paid, with examples.
What this coversHideHow per-task and per-fixture work is measured, who signs and when it is paid, with examples. The payroll process covers the calendar.
A short record of each return visit, with the cause, used for training and not only for blame.
What this coversHideA short record of each return visit, with the cause, used for training and not only for blame.
Boots, gloves, masks and a rule for trenches and confined spaces.
What this coversHideBoots, gloves, masks and a rule for trenches and confined spaces. The health, safety and wellbeing work covers it.
Records of customers and visits, and a second person who knows the account.
What this coversHideRecords of customers and visits, and a second person who knows the account.
Before changing anything, find out what is true today. These checks take an afternoon and tell you which of the topics above to start with.
Share your requirementsConfirm with a qualified professional. What applies to you depends on your business, your state and your arrangements, and it changes. This page describes practice. It does not state a legal position.
The services below fit this kind of business best. Each starts by recording where you stand, and every later report compares against that. We do not promise outcomes.
A skills record per plumber, so work is matched to what each can do.
A signed ladder from helper to plumber.
A written measurement and payment rule for daily and per-task pay.
Protective equipment and routines for trenches, confined spaces and wet work.
Start with a free conversation, or see the paid HR Diagnostic.
Understand the business, its workforce, current processes and HR challenges.
Find the missing, weak, inconsistent or person-dependent processes.
Create the structure, processes, policies, SOPs, dashboards and systems needed.
Help HR and department managers actually adopt the new system.
Digitise repetitive and approval-based workflows where it is worth doing.
Track hiring, attendance, employee cost, performance, training and attrition.
Strengthen the people-management system continuously, not once.
From the GullyHR blog: one on HR in construction and real estate, and one on each of the topics this page points to.
Site engineers, supervisors, crews and sales teams leave for different reasons. How to ask what shaped their decision and act on it between projects.
8 min readRead article
A calendar of courses, a budget spent by March and no record of what any of it changed. What a learning and development process contains when it starts from need rather than from the catalogue.
7 min readRead article
Most salary structures grew one negotiation at a time. How to build grades and bands from what you already pay, without repricing everybody at once.
8 min readRead article
A laminated notice, an annual drill, and an incident register with three entries in two years. What workplace health and safety looks like when it is real.
7 min readRead articleMore on the GullyHR blog.
Have a senior assess each skill, record it with the date and review it. A claim at hiring is a starting point.
With a written rule for how work is measured, who signs and when it is paid, with examples. Most disputes are about measurement.
Show a ladder with real steps and dates, and keep to it. Helpers leave when they cannot see the next step.
Record each return visit with its cause and use it to teach. Rework is information about method.
Hold the customer and visit records in the firm and introduce a second person to the account.
Those for trenches, confined spaces and wet electrical work, with equipment issued and checked. Confirm obligations with a qualified professional.
Our first meeting would go through how you record what each plumber can actually do, how helpers progress, and whether day pay and per-task pay are mixed on the same site. From there, a sensible opening job is a skills record and a written measurement-and-pay rule. We then confirm scope and fees in writing, so there are no surprises later.
Either can work if the rule is written, the measurement is agreed and the payment date is reliable. Mixed methods with unwritten rules are the problem, not the method itself.
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