Phone: (330) 555-0182; Request a free inspection any time; active water in the basement gets priority.
Service area: Youngstown, Warren, Boardman and the surrounding the Mahoning Valley. See all service areas

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What happened?

Company

What happened?

Water in the basementLeaking crackBowing or cracked wallSump pump problemOld stone foundationCrawl spaceMusty / damp basementYard drainage

Is water coming in right now?

Yes, water coming in nowOnly when it rainsNo water, other issue

HoldfastBasement Waterproofing

Holdfast Basement Waterproofing gets an experienced local waterproofing contractor into your basement across Youngstown, Warren, Boardman, Austintown and the Mahoning Valley. One free inspection for leaks, cracks, bowing walls, sump pumps and crawl spaces, with a written estimate before any work.

Request a free inspection any time; active water in the basement gets priority.

Call (330) 555-0182 Free inspection

Waterproofing

Basement waterproofing
Interior drainage
Sump pumps
Leaking cracks
Yard drainage

Foundation & more

Bowing walls
Stone foundations
Crawl spaces
Dehumidifiers
All services

Service areas

Youngstown
Boardman
Austintown
Poland
Canfield
Struthers
All service areas →

Company

About Holdfast
How it works
Basement guides
FAQ
Contact

Where requests are served

19 Mahoning Valley communities

Experienced local waterproofing contractors serve Mahoning, Trumbull and Columbiana counties, from Warren and Cortland to Salem and East Liverpool.

Youngstown & suburbs
Mahoning River towns
Warren area
Trumbull River Valley
Columbiana County

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© 2026 Holdfast Basement Waterproofing. Requests are answered by independent, insured waterproofing and foundation contractors that serve your ZIP code; the contractor you hire quotes, performs and warrants its own work.

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