Plumbing in Allentown, Pennsylvania
Best Plumbing Companies in Allentown
With a population of about 120,000, Allentown keeps plumbing professionals busy year-round. The right Plumbing company means a job done once and done right, so it pays to review ratings, read real customer feedback, and gather written quotes before you commit.
Allentown at a glance
- Population
- 124,880
- County
- Lehigh County
- Size in Pennsylvania
- #3 largest city
Source: U.S. Census Bureau, Vintage 2023 Population Estimates (POPESTIMATE2023)
What plumbing labor costs near Allentown
That's the Allentown-Bethlehem-Easton, PA-NJ metro-area median for Plumbers, Pipefitters, and Steamfitters, about even with the national median. Because labor is the biggest line item in most plumbingjobs, it's a strong signal of what you'll pay to hire in Allentown.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), 2025 · metro-area estimate · Plumbers, Pipefitters, and Steamfitters (SOC 47-2152)
Permits & licensing in Allentown
Building permits in Allentown are issued locally — confirm what your project needs with the Lehigh County or Allentown building department before work starts. Contractor licensing is handled at the state level by the Pennsylvania Attorney General — Home Improvement Contractors, where you can verify a company's license.
Verify a license — Pennsylvania Attorney General — Home Improvement Contractors
Top-Rated Plumbing Companies in Allentown
Below are highly rated plumbing companies serving Allentown and the surrounding area. Compare providers, request quotes, and find the right professional for your project.