Frequently asked questions
About Holdfast Basement Waterproofing
What is Holdfast Basement Waterproofing?
Holdfast is the place to start for a wet basement, cracked or bowing walls, a failed sump pump or a damp crawl space in the Mahoning Valley. Your request goes to an experienced local waterproofing contractor who serves your ZIP code for a free inspection.
Is the inspection really free?
Yes. The inspection and written estimate are free, with no obligation.
What areas do you serve?
Youngstown, Boardman, Austintown, Poland, Canfield, Struthers, Campbell, Warren, Howland, Niles, Girard, Hubbard, Cortland, Newton Falls, Brookfield, Salem, Columbiana, Lisbon and East Liverpool.
Are waterproofing contractors licensed in Ohio?
Ohio doesn't license waterproofing contractors statewide. Ask for proof of insurance, local references, any city registration, and written warranty terms.
How long does waterproofing take?
Most interior systems take one to three days; exterior and structural work can take longer.
Will waterproofing help when I sell my house?
A documented repair with a transferable warranty usually reassures buyers and inspectors.
Who performs the work?
Independent, insured waterproofing and foundation contractors that serve your area. The contractor you hire quotes, performs and warrants the work.
Service questions, answered on each service page
- Is interior or exterior waterproofing better?Basement Waterproofing
- Is a horizontal crack in a basement wall serious?Foundation Repair
- Should crawl space vents be closed?Crawl Space Repair
- What humidity should a basement be?Basement Moisture Control
- Does interior drain tile stop water from coming in?Interior Drainage Systems
- Is exterior waterproofing permanent?Exterior Foundation Waterproofing
- How long do sump pumps last?Sump Pump Installation & Repair
- Can I seal a crack from inside with hydraulic cement?Leaking Wall Crack Repair
- How far should downspouts discharge from the house?Yard Drainage, Grading & Downspouts
- How fast do bowing walls get worse?Bowing Basement Wall Repair
- Should I worry about a stair-step crack?Structural Foundation Crack Repair
- Can an old stone foundation be waterproofed?Sandstone & Stone Foundation Repair
- Is some settlement normal?Foundation Settlement Repair
- How long does encapsulation last?Crawl Space Encapsulation
- Can a crawl space sump freeze?Crawl Space Drainage
- Where should the dehumidifier drain?Basement Dehumidifiers
- Can bleach kill basement mold?Basement Mold Prevention
- Do window well covers help?Window Well Leak Repair
Didn't find your answer?
Call and ask. A local waterproofing contractor can answer the specifics for your home.