Skip to main content
erie.pro
  • Directory
  • Areas
  • Emergency
  • Request help
For providersGet matched free
Get matched

Serving Erie and Surrounding Communities

Erie County, Pennsylvania

Neighborhoods & Communities We Serve

Downtown ErieGlenwoodFrontierAcademyLakesideLittle ItalyEast ErieWest ErieSouth ErieBayfrontPresque IsleMillcreekHarborcreekWesleyvilleLawrence ParkFairviewGirardLake CityAlbionNorth EastWaterfordEdinboroMcKeanUnion CityCambridge SpringsSummit Township

Licensed & Insured in Pennsylvania

All providers are verified and meet Pennsylvania licensing requirements

Erie County Zip Codes

16501 · 16502 · 16503 · 16504 · 16505 · 16506 · 16507 · 16508 · 16509 · 16510 · 16511 · 16421 · 16428 · 16415 · 16417 · 16423 · 16401 · 16441 · 16412 · 16426 · 16438 · 16403 · 44030 · 14736

Permit Information

Building permits are issued by Erie County or the City of Erie Building Department. Most projects over $500 require a permit.

erie.pro

Erie's trusted local services directory

(814) 200-0328

hello@erie.pro

Find us on Google Maps

About Erie.proContactPrivacy PolicyTerms of Service

Find Local Help

Get Matched FreeBrowse ServicesErie Service DirectoryEmergency ServicesPricing GuidesAreas Served

Top Services

🔧 Plumbing❄️ HVAC🏠 Roofing⚡ Electrical🌿 Landscaping✨ Cleaning

For Pros

Become a ProClaim Your TerritoryProvider DashboardPricing & Tiers

© 2026 erie.pro. All rights reserved. Powered by Lead OS.

Serving Erie, Millcreek, Harborcreek, and the greater Erie County area

OverviewDirectoryReviewsPricingCostsFAQGuidesBlogCompareTipsEmergencySeasonalChecklistCertificationsGlossary
  1. Home
  2. Plumbing
  3. Certifications
Certifications Guide

Plumbing Certifications to Look For

Know which certifications and licenses matter when hiring plumbers in Erie, PA. What each one means, why it matters, and how to verify.

Pennsylvania State Plumbing License
EPA Lead-Safe Certified (for pre-1978 homes)
Backflow Prevention Certification
Natural Gas Line Certification
OSHA Safety Certification

Pennsylvania State Plumbing License

What It Is

State-issued license demonstrating that the plumber has completed required apprenticeship hours, passed a competency exam, and meets ongoing education requirements.

Why It Matters

PA law requires plumbers to be licensed. Unlicensed plumbing work can void insurance claims, create code violations, and result in substandard repairs.

How to Verify

Check through the PA Department of Labor & Industry or ask the plumber for their license number and verify it online.

EPA Lead-Safe Certified

What It Is

Federal certification required for contractors working on homes built before 1978 where lead paint may be disturbed during renovations.

Why It Matters

Many Erie homes predate 1978 and contain lead paint. Disturbing lead paint without proper procedures creates serious health hazards, especially for children.

How to Verify

Search the EPA's Lead-Safe Certified Firm database at epa.gov/lead or ask for the firm's EPA certification number.

Backflow Prevention Certification

What It Is

Specialized training in the installation, testing, and maintenance of backflow prevention devices that protect water supplies.

Why It Matters

Erie requires annual backflow testing for certain installations. Only certified technicians can perform this testing.

How to Verify

Ask for their backflow certification card. Check with the Erie Water Works for approved testers.

Natural Gas Line Certification

What It Is

Additional certification for working on gas piping systems, including gas water heaters, furnaces, and gas line installations.

Why It Matters

Improper gas work creates explosion and carbon monoxide risks. Gas line work requires specific training beyond standard plumbing.

How to Verify

Ask for documentation of their gas line certification. Verify they carry appropriate liability insurance for gas work.

OSHA Safety Certification

What It Is

Occupational Safety and Health Administration training in workplace safety practices for construction and service trades.

Why It Matters

OSHA-certified plumbers follow proper safety protocols, reducing risk of injury on your property and demonstrating professional standards.

How to Verify

Ask for their OSHA training card or certificate. Most reputable companies require this for all technicians.

Every provider on erie.pro is verified

We verify licensing, insurance, and credentials for every plumbing professional on our platform, so you do not have to.

Get a Free Plumbing QuoteHiring Checklist

Erie.pro Shortcuts

  • Get matched with a local Erie pro
  • Browse Erie services
  • Compare local providers
  • Emergency help in Erie
  • See pricing guides
  • Check areas served

Related Services in Erie

HVAC
Electrical
Roofing
Septic
Foundation

More Plumbing Resources

  • Plumbing Blog
  • Plumbing Guides
  • Plumbing FAQ
  • Plumbing Pricing
  • Plumbing Cost Guide
  • Plumbing Glossary
  • Plumbing Seasonal Tips

Similar Guides

  • HVAC Certifications
  • Electrical Certifications
  • Roofing Certifications
  • Septic Certifications
  • Foundation Certifications