Plumbing Website Problem Report
48% of Plumbing Websites Have No License Number Displayed
We found this issue in 752 of 1569 audited plumbing websites across the United States.
Last updated: March 2026 1,569 sites audited
Frequency by State
Worst Markets for No License Number Displayed
| City | Frequency | Affected Sites |
|---|---|---|
| Chattanooga, TN | 79% | 15 of 19 |
| Mobile, AL | 77% | 10 of 13 |
| Nashville, TN | 76% | 16 of 21 |
| Fort Worth, TX | 76% | 19 of 25 |
| Savannah, GA | 75% | 9 of 12 |
Best Markets for No License Number Displayed
| City | Frequency | Affected Sites |
|---|---|---|
| Conroe, TX | 12% | 2 of 17 |
| Wilmington, NC | 20% | 2 of 10 |
| Mesa, AZ | 20% | 5 of 25 |
| New Orleans, LA | 20% | 2 of 10 |
| Orlando, FL | 22% | 7 of 32 |
Related Problems
Audit Reports Showing No License Number Displayed
Real plumbing websites where this issue was found.
95
Plumbing Outfitters
plumbingoutfitters.com
27 issues
4.9★ (321)
~7-13 missed leads/mo
View full report
95
ProFlo Plumbing
profloplumbing.co
48 issues
4.9★ (60)
~3-6 missed leads/mo
View full report
60
Williams Plumbing & Drain Service
williamsplumbinganddrain.com
59 issues
4.9★ (5,982)
~48-89 missed leads/mo
View full report
60
E.R. Services
erservicesclt.com
29 issues
4.9★ (4,698)
~23-42 missed leads/mo
View full report
-20
CORE Plumbing & Drain Cleaning
coreserviceco.com
52 issues
5★ (47)
~4-7 missed leads/mo
View full report
Get Your Free Plumbing Website Audit
See how your website scores on the Plumbing Website Index. Full report in 48 hours — no cost, no strings.
We're on it.
Report in your inbox within 48 hours.