Plumbing Employers: The Top Hiring Challenges and How to Overcome Them

Hiring good plumbers is one of the biggest challenges facing plumbing contractors today. Whether a company handles residential service calls, commercial installations, new construction, or large-scale plumbing projects, finding dependable workers with the right skills can be difficult. Even when applicants are available, employers must determine who has the necessary experience, who is willing to learn, and who will show up consistently and do quality work.

For plumbing businesses, hiring is about more than filling an open position. The right employee can help a company complete more jobs, deliver better customer service, and grow its revenue. The wrong hire can lead to callbacks, missed appointments, unhappy customers, and additional costs.

The challenge is especially important in an industry that depends on hands-on experience and technical knowledge. According to the Associated General Contractors of America and the National Center for Construction Education and Research, 92% of construction firms surveyed in 2025 reported difficulty filling open positions. Although that figure covers construction employers broadly rather than plumbing companies alone, it highlights the workforce challenges facing the skilled trades.

So, what are the biggest hiring problems plumbing employers face, and what can they do to address them?

1. Finding Qualified Plumbers

One of the most obvious challenges is finding applicants who have the skills required for the job.

A plumbing company might need an experienced service plumber who can diagnose complicated problems independently. Another employer might need a commercial plumber familiar with larger piping systems, blueprints, and construction schedules. A third might simply need an entry-level helper who is ready to learn.

These positions require different levels of experience, but employers may struggle to find candidates who meet their specific requirements.

The problem becomes more complicated when a job requires particular licenses, certifications, or specialized knowledge. Someone with residential repair experience might not be prepared for industrial plumbing work, while a new apprentice will need supervision before handling certain tasks independently.

How employers can respond:

• Clearly define the skills and experience required for each position.
• Separate essential qualifications from skills that can be learned on the job.
• Consider applicants with transferable experience in related trades.
• Develop apprenticeship and training opportunities for entry-level candidates.
• Use practical interviews or skills assessments to evaluate applicants.

Employers who insist on finding a candidate with every desired qualification may overlook capable workers who could become valuable employees with the right training.

2. Competing With Other Plumbing Companies

Plumbing businesses are often competing for the same experienced workers. A skilled plumber with a solid employment history may receive multiple offers, giving that person the ability to compare pay, benefits, schedules, and working conditions.

Smaller plumbing companies can find this particularly difficult. They may not have the financial resources of larger contractors, established benefits programs, or the ability to offer extensive paid time off.

However, compensation is not the only consideration for job seekers. Many workers also care about predictable schedules, job security, respectful management, opportunities to learn, and the quality of the equipment they use.

A company that pays competitively but has poor management or unrealistic workloads may struggle to retain employees. Likewise, a company with a positive work environment may still have trouble attracting experienced plumbers if its compensation falls too far below local market rates.

How employers can respond:

• Research local wages for comparable plumbing positions.
• Explain the complete compensation package, including benefits and overtime policies.
• Offer advancement opportunities for employees who develop new skills.
• Maintain a professional, respectful work environment.
• Highlight legitimate advantages of working for the company, such as steady work or a shorter commute.

Employers do not necessarily have to offer the highest wages in the market. They do need to understand what competing employers offer and give applicants a convincing reason to choose their company.

3. Dealing With Applicants Who Lack Experience

Not every plumbing job requires an experienced, licensed professional. Many companies need helpers and apprentices who can support experienced plumbers while learning the trade.

Unfortunately, employers looking for entry-level workers may still encounter applicants who have little understanding of the job. Plumbing can involve physically demanding work, uncomfortable environments, strict safety requirements, and schedules that change when emergencies arise.

An applicant might be interested in the idea of becoming a plumber without fully understanding the daily responsibilities.

At the same time, requiring several years of experience for every opening limits the pool of potential employees. If every company looks for experienced workers but few companies train newcomers, the industry has a difficult time developing its next generation of skilled plumbers.

How employers can respond:

Create separate hiring paths for experienced plumbers and entry-level candidates.

For experienced workers, focus on technical ability, judgment, troubleshooting, and relevant work history. For apprentices and helpers, look for reliability, willingness to learn, attention to detail, communication skills, and a responsible attitude toward safety.

A structured training program can help new employees develop useful skills without expecting them to perform work beyond their abilities.

Employers should also establish clear expectations about what an apprentice can do independently and when supervision is required.

Investing in beginners requires time and patience, but it can create a dependable source of future employees rather than forcing the business to compete exclusively for experienced workers.

4. Applicants Who Fail to Show Up or Quit Quickly

Finding an applicant is only part of the hiring process. The person must also attend the interview, accept the offer, show up for the first day, and remain with the company long enough to become productive.

Construction industry research published by AGC and NCCER in 2025 identified new hires failing to show up or quickly quitting as a major hiring challenge, reported by 48% of surveyed firms.

Plumbing employers can lose valuable time when applicants stop responding, miss interviews, decline offers at the last minute, or leave shortly after starting.

These situations create more than an administrative inconvenience. A missing worker can disrupt schedules, place additional pressure on existing employees, and delay work that has already been promised to customers.

How employers can respond:

• Contact qualified applicants promptly.
• Make interview scheduling simple and convenient.
• Explain pay, work hours, responsibilities, and job expectations before making an offer.
• Follow up after interviews and confirm the employee's start date.
• Ask new hires for feedback during their first few weeks.
• Investigate why employees leave instead of automatically assuming the problem is a lack of commitment.

Employers should also examine their own hiring process. Long delays between an interview and an offer can cause good candidates to accept another job. Unclear job expectations can lead to disappointment after the employee starts.

A reliable hiring process works in both directions: the employer evaluates the applicant, and the applicant evaluates the employer.

5. Verifying Licenses, Certifications, and Experience

Plumbing employers must make sure candidates meet the requirements of the position and applicable state and local regulations.

Depending on the role and jurisdiction, a position may require a plumbing license, an apprenticeship background, specific certifications, or other qualifications. Some jobs may also require a clean driving record or the ability to meet customer-site requirements.

Verifying these details takes time, but skipping the process can create serious problems. An employer who assumes an applicant has the qualifications listed on a resume may discover too late that the person cannot legally or practically perform the assigned work.

Work history also deserves careful consideration. A candidate may have years of experience but limited exposure to the type of plumbing the company handles.

How employers can respond:

• Verify required licenses through the appropriate licensing authority.
• Confirm relevant certifications when necessary.
• Ask candidates to describe specific projects and responsibilities.
• Check professional references where appropriate.
• Use lawful, consistent procedures for background checks and other pre-employment screening.
• Confirm that the candidate's experience matches the actual position.

The objective is not to create unnecessary barriers. It is to make informed hiring decisions and ensure employees are qualified for their assigned responsibilities.

6. Managing Rising Labor Costs

Labor is a major operating expense for plumbing businesses. Employers must offer competitive compensation while keeping the company financially healthy.

Paying too little can make recruitment difficult, especially when nearby contractors offer better wages. Paying more can help attract candidates, but employers must account for the full cost of employment, including payroll taxes, insurance, benefits, training, vehicles, tools, and other expenses.

There is also a cost to leaving a position vacant. Existing employees may need to work additional hours, appointments may be delayed, and the company may have to turn away profitable jobs.

Hiring the cheapest available candidate is not always the most economical decision, either. An employee who requires extensive supervision or regularly makes mistakes can cost the company more than a better-qualified worker.

How employers can respond:

Evaluate hiring decisions based on overall value rather than hourly wages alone.

For example, an experienced service plumber who can diagnose problems efficiently, communicate clearly with customers, and complete work correctly may justify a higher wage. An entry-level helper may be a better investment when the company has sufficient work for that person and the capacity to provide training.

Employers should also review productivity, scheduling, and job profitability. Better dispatching, organized inventory, and appropriate equipment can help existing employees complete work more efficiently.

The goal is to build a workforce that supports sustainable business growth without committing the company to labor costs it cannot afford.

7. Finding Employees Who Fit the Company's Work

Plumbing is a broad trade, and employers do not all need the same type of worker.

A residential service company may prioritize customer communication, troubleshooting, and the ability to work independently in customers' homes. A commercial contractor may need employees who can read plans, coordinate with other trades, and meet construction deadlines. An industrial operation may require specialized experience with complex piping systems.

Even within the same category, the demands of individual companies can differ significantly.

Hiring someone who has plumbing experience but is unfamiliar with the company's type of work can result in a mismatch. The employee may struggle with the responsibilities, and the employer may become frustrated with performance that does not meet expectations.

How employers can respond:

Write job descriptions around the actual work rather than relying on a generic plumber job title.

Explain the types of projects, tools, equipment, work environments, and customer interactions involved. Be clear about whether the position is primarily residential, commercial, industrial, construction-based, or service-oriented.

During interviews, ask candidates about comparable work they have performed. If the company needs someone who can work independently, assess that ability rather than assuming years in the trade automatically guarantee it.

A more precise job description helps attract candidates who are genuinely suited to the position and discourages applicants who are looking for a different type of work.

8. Retaining Good Employees After Hiring Them

Hiring problems do not end when an employee accepts an offer. Retaining experienced plumbers is just as important as recruiting new ones.

When a skilled employee leaves, the company loses practical knowledge, established customer relationships, and time invested in training. The employer must then spend additional time and money recruiting a replacement.

Employees may leave for higher pay, better schedules, improved benefits, advancement opportunities, or a more manageable workload. Others may become dissatisfied with poor communication, disorganized management, or a lack of recognition for their work.

Although some turnover is unavoidable, employers can often identify and address recurring problems.

How employers can respond:

• Provide clear expectations and consistent feedback.
• Pay employees fairly for their skills and responsibilities.
• Maintain equipment and provide appropriate tools.
• Offer training that supports career development.
• Recognize strong performance and dependable attendance.
• Give employees a reasonable way to raise concerns.
• Review workloads and scheduling practices.

Regular conversations with employees can reveal problems before they lead to resignations. Employers should pay particular attention to patterns, such as several employees leaving for the same reason.

Retention is not simply about keeping employees satisfied. It protects the company's investment in its workforce and helps maintain consistent service for customers.

9. Reaching Qualified Candidates

Even a good job offer will not attract applicants if the right people never see it.

Many plumbing contractors rely on word-of-mouth referrals, personal contacts, or familiar hiring websites. These methods can work, but they may not reach enough candidates when a company needs to fill several positions or recruit for a specialized role.

General job boards can also generate applications from people who do not have the relevant experience or qualifications. Employers then spend time sorting through unsuitable candidates instead of speaking with promising applicants.

How employers can respond:

Use a combination of recruitment methods rather than relying on a single source.

These may include:

• Specialized plumbing and skilled-trades job boards.
• General employment websites.
• Employee referral programs.
• Local trade schools and apprenticeship programs.
• Professional associations and industry networks.
• The company's own website and social media channels.

The best channel depends on the position. An experienced commercial plumber may be reached through industry contacts, while an entry-level helper may be more likely to find an opportunity through a training program or a local job listing.

Employers should track which sources produce qualified applicants, interviews, and successful hires. This makes it easier to spend recruiting time and money on methods that actually work.

10. Hiring Quickly Without Making a Bad Decision

When a plumbing company is short-staffed, every day matters. The owner may be covering service calls, the office manager may be juggling scheduling, and existing plumbers may already have full workloads.

Under these conditions, it can be tempting to hire the first applicant who appears qualified.

However, rushing the process can lead to poor hiring decisions. Employers may overlook gaps in experience, fail to verify qualifications, or neglect to discuss important job expectations.

The opposite problem is also common: a company takes so long to make a decision that qualified applicants accept other offers.

How employers can respond:

Develop a simple, repeatable hiring process that balances speed with due diligence.

A practical process might include:

1. Define the role and minimum qualifications.
2. Review applications promptly.
3. Conduct a short initial conversation.
4. Interview promising candidates using consistent questions.
5. Verify relevant qualifications and references.
6. Make a clear offer and explain the next steps.

Not every position requires a lengthy recruitment process. The key is to identify the checks that matter for the job and complete them efficiently.

Having a process ready before an employee leaves can also reduce the pressure to make rushed decisions.

11. Training New Hires While Keeping Jobs on Schedule

Even a qualified plumber may need time to learn a new company's procedures, pricing systems, software, safety practices, and customer service standards.

For entry-level employees, the learning curve can be much longer. Experienced plumbers must devote time to teaching new workers while still completing their own assignments.

Smaller businesses may not have a dedicated trainer or the capacity to remove experienced employees from billable work. As a result, training can feel like an additional burden rather than an investment.

But without effective onboarding, new employees may take longer to become productive, repeat avoidable mistakes, or leave because they do not feel supported.

How employers can respond:

Create a practical onboarding plan that covers the first days and weeks of employment.

Include company procedures, safety expectations, tool use, documentation, customer interactions, and the responsibilities employees can handle independently. Assign a suitable mentor when possible and set clear learning goals.

Training should match the employee's experience. A seasoned plumber may need orientation to the company's systems, while a helper may need ongoing instruction in basic tools, materials, safety, and job-site practices.

Employers should also recognize that training takes time. Scheduling a new hire as though they are already fully productive can create unnecessary pressure on both the employee and the rest of the team.

12. Planning for Future Workforce Needs

Many plumbing companies hire only when someone quits, a major contract arrives, or the schedule becomes too busy. This reactive approach can leave businesses scrambling for workers at the worst possible time.

Workforce planning is particularly important because experienced employees may eventually retire, move into management, or start their own businesses. If a company depends heavily on a small number of senior plumbers, losing even one can affect its ability to serve customers.

The U.S. Bureau of Labor Statistics projects that employment of plumbers, pipefitters, and steamfitters will grow 7% from 2025 to 2035, with approximately 42,000 openings per year on average across the combined occupation. These openings include replacement needs as well as employment growth, and the figures apply to the broader occupational group rather than plumbing contractors alone.

For employers, the important takeaway is that workforce planning should extend beyond today's vacancies.

How employers can respond:

Identify which positions are essential to the company's operations and where future staffing gaps are likely to develop.

Consider developing apprentices, training helpers to take on additional responsibilities, and documenting procedures that currently depend on one experienced employee. Maintain relationships with trade schools and recruitment channels even when the company is not urgently hiring.

Businesses should also consider how many workers they need to support expected demand without creating excessive payroll costs during slower periods.

A long-term hiring strategy gives employers more options when staffing needs change.

Building a Better Hiring Strategy for Your Plumbing Business

The challenges plumbing employers face are connected. A shortage of qualified applicants makes it harder to hire quickly. Competition for experienced workers puts pressure on wages. Poor onboarding can lead to turnover, while repeated turnover creates even more recruiting work.

There is no single solution that works for every plumbing company. A small residential contractor may benefit most from improving local recruitment and training helpers. A larger commercial firm may need a more structured recruiting process, specialized skills assessments, and long-term workforce planning.

However, several practical steps can improve hiring for almost any employer:

• Make job descriptions specific. Clearly explain the work, qualifications, compensation, and expectations.
• Respond to applicants quickly. Good candidates may not remain available for long.
• Keep the process organized. Use consistent interviews and verify essential qualifications.
• Consider trainable candidates. Do not overlook people who could develop into strong employees.
• Invest in retention. Fair compensation, good management, and development opportunities help protect your workforce.
• Measure recruiting results. Track where qualified applicants come from and how long positions remain open.
• Plan ahead. Build relationships with potential candidates before a vacancy becomes urgent.

Hiring is one of the most important operational challenges a plumbing business faces. Without enough qualified and dependable employees, even a company with plenty of customer demand can struggle to complete work on time and grow profitably.

The most successful employers approach hiring as an ongoing business function rather than an emergency task. They understand the skills their company needs, communicate realistic expectations, evaluate applicants carefully, and give good employees reasons to stay.

They also recognize that developing new talent is part of building a sustainable business. Experienced plumbers are valuable, but apprentices and helpers can become the next generation of skilled workers when employers provide the right opportunities.

For plumbing contractors looking to improve their workforce, the best starting point is to identify the biggest weakness in their current hiring process. Whether the problem is a lack of applicants, unqualified candidates, slow recruitment, or high turnover, addressing that issue systematically can make hiring more effective and help the business operate with greater confidence.