Basement Waterproofing Cost in Pennsylvania
$2,450 – $15,300We estimate basement waterproofing in Pennsylvania at $2,450 to $15,300 for interior drainage along part or all of a basement. The national estimate is $2,450 to $15,500. Pennsylvania carpenter pay is 2% below the national median, ranking 26 of 51.
| Part of the job | Low | High |
|---|---|---|
| Parts and materials (our assumption) | $1,000 | $5,000 |
| Labor hours (our assumption) | 20 | 80 |
| Billed labor rate per hour | $71 | $128 |
| Estimated total | $2,450 | $15,300 |
Our estimate, not a quote. Billed rate is the Pennsylvania median wage from BLS (2025, $28.54 an hour) times 2.5 to 4.5 to cover payroll costs, overhead, travel and profit. How we estimate
What other publishers report
| Publisher | Low | High | Scope |
|---|---|---|---|
| This Old House | $12,447 | $14,833 | 1,000 square foot basement. Page dated March 2026. |
| Bob Vila | $2,300 | $7,575 | Overall, citing Angi. Page dated June 2024. |
| Fixr | $3,000 | $10,000 | Overall. Page dated February 2026. |
Cities in Pennsylvania
| Metro area | Median wage | Low | High |
|---|---|---|---|
| Philadelphia | $29.70 | $2,500 | $15,700 |
Who can legally do this in Pennsylvania
Pennsylvania has no licensure or certification requirement for most construction contractors, but contractors doing residential work must register as a Home Improvement Contractor with the state Attorney General's office.
Compared with neighboring states
| State | Median wage | Low | High |
|---|---|---|---|
| Delaware | $28.46 | $2,400 | $15,200 |
| Maryland | $30.27 | $2,500 | $15,900 |
| New Jersey | $30.77 | $2,550 | $16,100 |
| New York | $34.77 | $2,750 | $17,500 |
| Ohio | $29.24 | $2,450 | $15,500 |
| West Virginia | $23.42 | $2,150 | $13,400 |
Other carpenter jobs in Pennsylvania
Basement Waterproofing cost in every state · Pennsylvania home repair guide
Sources
General information, not professional advice. Conditions, codes and prices vary. Turn off power, gas or water before any work, and hire a licensed professional when in doubt. Cost figures are our estimates, not quotes.