Dierolf Supply and Service Company, LLC
About us
Dierolf Plumbing & Water Treatment is a 5-star rated plumbing and water treatment company serving homeowners throughout Montgomery, Bucks, Berks, Chester, Delaware, and Lehigh Counties. With over 25 years of industry experience, our licensed master plumbers and factory-trained water treatment specialists focus on one thing: delivering the most exceptional service experience ever. We specialize in well inspections, professional water testing, water softeners, reverse osmosis systems, well pumps and tanks, sump pumps, water heaters, and water pressure solutions. Whether you're buying a home, improving your water quality, or upgrading your plumbing system, we provide clear options, upfront pricing, and solutions that are built to last. With over 1,000 five-star reviews across two locations, homeowners trust Dierolf for honest recommendations, expert workmanship, and dependable results.
Memberships & Affiliations
Water Quality Association
Services we offer
Sump Pumps, Water Heaters, Water Testing, Water Treatment, Well Tanks & Pumps
Amenities
Free Estimates
Yes
Warranties
Yes
Accepted Payment Methods
- CreditCard
| Number of Stars | Image of Distribution | Number of Ratings |
|---|---|---|
| 100% | ||
| 0% | ||
| 0% | ||
| 0% | ||
| 0% |
Licensing
Trade License Number
Trade License Expiration
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.
*Contact business to see additional licenses.