For homeowners, one of the most frustrating parts of getting work done is often not the job itself but finding somebody available to do it.
A leaking roof may need attention quickly, yet established roofers can already have weeks of work booked. A builder may be interested in an extension but unable to start for months. A plumber might answer emergency calls while delaying larger planned jobs. A carpenter, plasterer or electrician may be difficult to pin down not because they lack interest, but because a small number of people are trying to service a much larger pool of work.
This experience has become familiar enough that a common explanation has taken hold: there simply are not enough tradespeople.
There is truth in that, but the full picture is more complicated.
Recent Welsh evidence shows that construction skills shortages remain a serious problem, particularly for small and medium-sized firms. Yet the same evidence also shows that overall enquiries and workloads have not risen in a straight line. Demand cooled during parts of 2025, while recruitment difficulties, material costs and staffing pressures remained. In other words, a homeowner can encounter long waits even when the wider construction market is not booming.
That apparent contradiction makes sense once the way the sector actually operates is considered. Most construction firms in Wales are very small. Many are microbusinesses employing fewer than ten people. Some are sole traders. Their capacity is limited, the supply of experienced workers is tight, and taking on one large job can occupy a meaningful share of the firm’s available labour for weeks or months.
The result is a local market where “busy” does not always mean demand is at record levels. It can also mean the available skilled workforce is too small, too specialised or too stretched to absorb the work that exists.
Wales has a very small-firm construction economy
The structure of Welsh construction is one of the most important reasons waiting times can become long.
CITB’s Construction Workforce Outlook for Wales estimated that Wales had around 8,000 construction businesses employing people in 2024. Approximately 89% were microbusinesses with fewer than ten employees, with only a small minority operating at medium or large scale.
That matters because a construction business employing four people does not have the same flexibility as a company with forty.
If one employee is absent, the impact is immediate. If a project overruns, the next customer may have to wait. If a specialist subcontractor becomes unavailable, an entire sequence of work can shift. If the owner spends a day quoting jobs, chasing materials or dealing with paperwork, that is often a day they are not physically working on site.
The public tends to encounter the construction industry through individual trades — the plumber, roofer, electrician or builder — but behind many of those businesses is a very small operational structure.
A successful local tradesperson may therefore appear permanently busy for a simple reason: they do not need hundreds of projects to fill their diary. A handful of medium-sized jobs can do it.
The skills shortage is real
The strongest evidence comes from the Welsh Employer Skills Survey.
The Employer Skills Survey 2024, published for Wales in 2026, covered 5,605 employers. It found that Wales had moved away from the extreme labour-market pressures seen in 2022, but recruitment difficulties remained more significant than they had been in the mid-2010s.
Across Wales, 28% of vacancies were classified as skill-shortage vacancies — roles that employers struggled to fill because applicants lacked the required skills, qualifications or experience.
Construction was one of the sectors where the problem was most severe. The Welsh Government’s skills analysis reported that 53% of construction vacancies in Wales were skill-shortage vacancies in 2024.
That does not mean 53% of all construction jobs were vacant. It means that among vacancies employers were trying to fill, more than half were difficult to fill because of skills-related problems.
For a sector dominated by small firms, that is significant. A company that wants to add one experienced carpenter but cannot find one may simply stop taking certain jobs rather than expand.
Builders themselves say shortages are delaying work
More recent evidence from the Federation of Master Builders and the Chartered Institute of Building reinforces the point.
In the latest State of Trade Survey covering the second half of 2025, 72% of responding firms said they were affected by a lack of skilled tradespeople. Nearly half — 49% — said skills shortages had caused job delays, while 22% reported job cancellations and 30% said shortages had stopped them expanding their business.
The hardest roles to recruit included carpenters, bricklayers and plumbers or HVAC trades.
Welsh-specific findings published alongside the survey showed similar pressures. Construction activity in Wales had slowed compared with the first half of 2025, yet skills shortages were still affecting firms and contributing to delays.
This is important because it shows that the problem cannot be explained only by exceptional demand.
If enquiries fall but firms still cannot recruit the people they need, capacity remains constrained.
Demand has cooled — but that does not automatically shorten waiting lists
The construction market itself has not moved in one direction.
During the first half of 2025, Welsh builders reported strong growth in enquiries and workloads. FMB figures showed net workload growth of 24% and enquiry growth of 50% for Wales during that period.
By the second half of 2025, conditions had weakened considerably. Welsh workload growth fell to around 7% and enquiry growth to 14%.
At first glance, that should make it easier for homeowners to book tradespeople.
Sometimes it does.
But a softer market does not instantly create experienced plumbers, roofers, electricians or carpenters. Nor does it undo years of under-recruitment or persuade established sole traders to expand.
A company can therefore receive fewer enquiries while still being unable to accept every worthwhile job because it lacks the people required to deliver them.
This distinction is easy to miss when waiting time is treated as a simple measure of demand.
Waiting time is really the relationship between demand and available capacity.
Different trades have different bottlenecks
There is no single “trades shortage”.
The problem varies by occupation, location and type of work.
In Welsh survey evidence, firms have reported particular difficulty recruiting roofers, bricklayers, carpenters and joiners, general labourers, plumbers, HVAC specialists and plasterers at different points.
The pressure also extends beyond the traditional trades. Firms increasingly need people who understand modern building-safety requirements, sustainability measures, new technologies and conservation or heritage techniques.
That creates another layer of scarcity.
A general builder may be available, but the project still depends on a qualified electrician. The electrician may be waiting for another job to finish. A roofer may be available for a small repair but not a complete reroof. A heating engineer may prioritise breakdowns and safety-related work over larger planned installations.
Customers often experience the delay as “the builder cannot start”, when in reality the entire project depends on a chain of people whose diaries have to align.
A construction project is a sequence, not one booking
This helps explain why larger home-improvement jobs are particularly vulnerable to delay.
An extension, renovation or major refurbishment may involve groundwork, brickwork, roofing, plumbing, heating, electrics, plastering, joinery, decorating and specialist inspections.
Each stage depends on another.
If the roofer is delayed by two weeks, the internal work may have to move. If a delivery is late, the trades booked after it may no longer be available on the new date. If unexpected structural work is discovered, the project changes again.
A small contractor cannot necessarily keep every subcontractor waiting until required.
This is one reason reputable builders are often cautious about promising exact start and completion dates far in advance. The more people and materials involved, the more opportunities there are for the schedule to change.
Weather still matters more than customers sometimes realise
South Wales weather adds another practical constraint, particularly for external work.
Roofing, rendering, groundwork and some forms of masonry cannot always continue safely or effectively in heavy rain, high winds or prolonged poor conditions.
One week of bad weather does not simply remove five working days. It can push a sequence of jobs backwards.
A roofer whose current project overruns because of weather may then arrive late at the next project, which pushes the following booking further back.
Customers often see only their own appointment. The tradesperson sees a diary in which every job is connected to the one before it.
The most in-demand tradespeople are often the least available
There is also a basic market effect at work.
The tradespeople with the strongest reputations tend to receive the most recommendations.
A builder who consistently turns up, communicates well and completes good work is recommended to neighbours, relatives and colleagues. The same applies to plumbers, electricians, roofers, decorators and other local trades.
Over time, good reputation creates its own queue.
That means the very qualities a customer is looking for — reliability, experience and strong word of mouth — can make a tradesperson more difficult to book.
This creates a difficult choice for homeowners. Wait several weeks for the person repeatedly recommended by others, or take a chance on someone available immediately.
Availability by itself is therefore not always a sign of quality, and a long waiting list is not necessarily evidence that a tradesperson is badly organised.
Sometimes it simply reflects demand for a limited number of trusted operators.
“Can you just pop over and quote?” is not a five-minute job
Quoting also consumes more time than many customers realise.
For simple jobs, an estimate may be straightforward. Larger work requires measurements, discussion of materials, examination of access, assessment of existing structures and sometimes pricing from suppliers or subcontractors.
A tradesperson may spend an evening preparing quotations for jobs they will never win.
For small firms, this creates a tension. Respond quickly to every enquiry and lose productive working time, or focus on existing jobs and risk appearing unresponsive to potential customers.
This partly explains one of the most common complaints about local trades: people who do excellent work but are poor at answering messages.
That behaviour can be frustrating and should not automatically be excused, but the underlying structure matters. In many microbusinesses, there is no receptionist, estimator or sales team.
The person answering the phone is also the person on the tools.
Rising costs make firms more selective about work
Skills are not the only constraint.
Construction businesses have faced substantial increases in material, wage and operating costs.
The Federation of Master Builders’ Welsh findings for 2025 reported widespread increases in material costs and wages. In the second half of the year, 75% of Welsh firms surveyed reported rising material costs and 57% reported wage increases. More than half had experienced lower-than-expected profits or losses.
Those pressures affect which jobs firms are willing to accept.
A project that looks attractive when materials are stable may become less viable if prices change between quotation and start date. Small jobs involving significant travel can become uneconomic. Complex projects with uncertain scope may carry greater risk.
Some firms therefore become more selective, concentrating on work that fits their skills, geography and existing schedule.
From the customer’s perspective, that can feel as though nobody wants the job.
From the business’s perspective, it may simply be a decision not to accept work that is difficult to deliver profitably.
Late payment creates another hidden constraint
Cash flow also matters.
Construction businesses frequently have to buy materials and pay wages before receiving final payment for a project. Late invoices can therefore limit the amount of work a small firm can safely take on at once.
FMB and CIOB survey evidence has repeatedly identified payment delays as a pressure on small construction businesses.
A firm that is owed money by several clients may technically have plenty of work available but lack the cash flow or confidence required to hire additional staff and expand.
This is another reason the construction market can look paradoxical: demand exists, customers are waiting, yet the businesses serving them remain small.
Why not simply train more people?
The obvious long-term answer is to increase the supply of skilled workers.
That is easier to say than to achieve.
Construction skills take time to develop. A newly qualified worker is not automatically equivalent to someone with ten or twenty years of experience dealing with unpredictable real-world buildings.
Apprenticeships remain an important route into the sector, but employer participation has room to grow. The 2024 Employer Skills Survey found that around 23% of Welsh construction employers were offering apprenticeships or had current apprentices, down from 28% in 2022.
For a small firm, employing an apprentice also carries costs and responsibilities. Training takes time from experienced workers, and small businesses may be uncertain whether they will have enough future work to justify the commitment.
This creates a structural problem. The firms most in need of additional skilled workers are often the same small firms that find it hardest to absorb the cost and administration of training new ones.
Experience is often the real shortage
The Welsh Employer Skills Survey also found that employers placed a high value on relevant work experience when recruiting.
That is particularly understandable in construction.
Many jobs require practical judgement that cannot be learned entirely in a classroom. Older South Wales housing stock can present unusual problems: previous alterations, damp, difficult access, non-standard construction, ageing services and work completed to standards that have since changed.
An experienced tradesperson has often encountered similar problems before.
That is one reason simply increasing the number of people holding qualifications does not immediately solve the shortage.
The industry also needs people who have accumulated enough practical experience to work independently and solve problems safely.
The shortage can be local as well as national
Geography matters too.
South Wales contains dense urban areas, Valleys communities and more dispersed settlements. A tradesperson may technically serve a large region but prefer work within a practical radius because travel time quickly eats into the working day.
A builder based in Pontypridd may accept work across Rhondda Cynon Taf but become less interested in a small job requiring repeated journeys much further away.
Two areas can therefore have very different levels of effective supply even when the same number of tradespeople exists across the wider region.
This is one reason local discovery matters. Someone searching for builders, plumbers or other home services is usually not looking for the entire Welsh construction industry. They are looking for somebody credible who actually works in their area.
Emergency work and planned work compete for the same people
Another pressure is the distinction between urgent and planned jobs.
A plumber may have scheduled bathroom installations but still need to respond to heating breakdowns or leaks. A roofer may have larger projects booked but prioritise emergency repairs after storms.
This can make planned work appear to move backwards even when the tradesperson is working continuously.
It also explains why customers sometimes receive very different waiting times for different kinds of job.
An emergency that can prevent further property damage may be dealt with quickly, while a non-urgent refurbishment waits several weeks.
That is rational prioritisation, but it can be frustrating for customers who booked first.
Good tradespeople can afford to say no
A tight labour market changes the relationship between customer and contractor.
Where demand for a particular trade exceeds available capacity, established businesses can choose work more carefully.
They may avoid jobs with unclear scope, unrealistic budgets, poor access or a history of previous disputes. They may concentrate on repeat customers or referrals. They may refuse work outside their preferred area.
This is not unique to construction. Any scarce specialist can become more selective.
But it can surprise homeowners accustomed to markets where the customer expects suppliers to compete aggressively for every job.
In parts of the trades market, the opposite can happen: customers are effectively competing for limited contractor capacity.
Long waiting times can also protect quality
There is a temptation to treat a waiting list as something that should always be eliminated.
But reducing waiting times by accepting more work than can realistically be delivered can make things worse.
Overbooking leads to missed appointments, rushed work, poor communication and projects left partially completed while the contractor moves between sites.
A tradesperson who says honestly that they cannot start for six weeks may be offering a better service than one who promises next Monday and repeatedly fails to appear.
For customers, a realistic date is often more valuable than an immediate promise.
The cheapest quote may carry the longest hidden cost
Scarcity also affects price.
When skilled labour is difficult to recruit and material costs rise, quotes increase. That can encourage customers to search harder for cheaper alternatives.
There is nothing wrong with comparing prices. But large differences between quotations usually deserve investigation.
One quote may exclude waste removal, scaffolding, certification or finishing work. Another may specify cheaper materials. A firm may have lower overheads, or it may simply have misunderstood the scope.
The cost of a failed project can be far higher than the saving on the original quote.
This is why a local directory such as TownConnect should not attempt to reduce the decision to “who is cheapest”. Useful discovery means helping people identify relevant businesses and then giving them enough information to make their own checks.
Customers can make themselves easier to schedule
Not every delay is outside the customer’s control.
Clear enquiries are much easier for tradespeople to assess.
A message saying “How much for some work?” requires several rounds of questions. A useful enquiry includes the location, type of property, nature of the problem, approximate scope, photographs where relevant and whether the work is urgent or flexible.
Being realistic about timing also helps. If a non-emergency project must be completed within an unusually short window, many established firms will simply decline it.
Customers should also make decisions promptly once a quote is accepted. Delays in choosing materials, confirming specifications or paying deposits can cause a provisional slot to disappear.
None of this removes the underlying shortage, but it reduces avoidable friction.
How far ahead should you expect to book?
There is no reliable universal waiting time.
Availability changes by trade, season, location and job size.
Small repairs may be fitted around larger projects. Emergency plumbing or electrical faults may be prioritised. Major renovations can require booking well ahead. Roofing demand can rise quickly after periods of severe weather.
The safest approach for planned work is to begin contacting businesses earlier than feels necessary.
For extensions, substantial renovations, kitchens, bathrooms or major roofing work, finding the right contractor should be treated as part of the project itself rather than something to do once every other decision has been made.
Is the trades shortage going to disappear?
Probably not quickly.
The latest Welsh evidence is nuanced. The overall labour market has cooled from the exceptional pressures seen in 2022, and the number of vacancies has fallen. Skills gaps among existing employees are also at historically low levels in the Employer Skills Survey.
But that does not mean the construction recruitment problem has been solved.
More than half of construction vacancies in Wales were still classed as skill-shortage vacancies in 2024, and the latest FMB/CIOB evidence continues to show small firms reporting delays because they cannot recruit enough skilled people.
At the same time, construction faces additional future demand from housing, repair and maintenance, energy efficiency, building safety and the adaptation of older properties.
The sector therefore needs not simply more workers but more experienced workers across several different skill sets.
The problem is capacity, not simply popularity
The common explanation that “all the good trades are booked up” contains some truth, but it hides the underlying structure.
South Wales has a construction economy dominated by very small firms. Experienced workers are difficult to recruit. Some trades are in shorter supply than others. Costs have risen. Weather, subcontracting and materials can disrupt schedules. Firms are cautious about expanding, and many successful sole traders have no particular ambition to become large employers.
Against that background, relatively ordinary levels of demand can still produce long waiting times.
This is why the issue cannot be solved simply by homeowners “shopping around more”.
More directories, social media groups and search results can make businesses easier to discover, but they cannot manufacture skilled capacity that does not exist.
What they can do is make the existing local market more visible.
That matters because the difficulty of finding a tradesperson is sometimes partly a discovery problem. The same handful of well-known businesses receive repeated recommendations while smaller or newer operators remain harder to find.
Better local visibility can distribute enquiries more widely, particularly when people are prepared to consider credible businesses beyond the first name that appears in a social-media recommendation thread.
So why can it take so long to get a tradesperson in South Wales?
There is no single answer.
Sometimes demand really is high. Sometimes the particular trade required is in short supply. Sometimes a small firm is already committed to projects that occupy most of its workforce. Sometimes weather or another delayed project has moved the entire diary. Sometimes the job is too small, too far away or too uncertain to fit the contractor’s current workload.
And sometimes the tradesperson everyone recommends is difficult to book precisely because everyone recommends them.
The latest Welsh data suggests that the construction sector is no longer experiencing the extraordinary vacancy pressures seen immediately after the pandemic, but skills shortages remain deeply embedded in parts of the industry. The problem is especially visible in small firms, where being unable to recruit one carpenter, bricklayer or plumber can directly limit the number of projects the business can accept.
For customers, that means expectations may need to change. Planned work increasingly benefits from early enquiries, clear specifications and flexibility around timing. For the industry, the deeper challenge is recruitment, training and making it easier for small firms to grow without taking on unsustainable risk.
South Wales does not simply need more people advertising themselves as tradespeople. It needs enough skilled, experienced and sustainable local businesses to meet the work communities require.
Until that capacity grows, finding a good tradesperson may continue to require something homeowners increasingly dislike having to provide: time.
How TownConnect approached this article
This feature combines official Welsh labour-market research, construction-industry surveys and observations made while TownConnect researches local trades and home-service businesses across South Wales. Industry survey findings are presented as evidence of pressures reported by participating firms rather than as precise waiting-time estimates for every trade or every part of Wales.
Research and sources
- Welsh Government — Employer Skills Survey 2024: Wales report
- Welsh Government — Skills Forward Look: Employer Skills Survey findings
- Federation of Master Builders / CIOB — State of Trade Survey H2 2025
- Federation of Master Builders — Welsh builders face slowdown and skills pressures
- Federation of Master Builders — Welsh builders, workloads and project delays
- CITB — Construction Workforce Outlook for Wales