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zip code: 20149

Your Local Dealer is

NV Waterproofing

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Yes, we serve Williamsport, PA!

For a FREE no-obligation basement waterproofing or crawl space repair estimate in Williamsport, PA, please fill out the form to the right and a Basement Systems dealer will contact you shortly.

Our local basement waterproofing and crawl space repair company serves Williamsport, PA 

Service Area Zip Codes:


Williamsport, PA is serviced by ITG Basement Systems

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home.

Services we offer in Williamsport:

  • Wet/flooded basement waterproofing solutions
  • 25-year warranty against manufacturing defects on foundation products
  • Basement finishing and remodeling service
  • Crawl space sealing with CleanSpace vapor barrier
  • 25-year warranty on crawl space encapsulation systems
  • FREE written estimates and inspections, and fast installation
  • Financing available

Recent job requests for basement waterproofing in Williamsport, PA:

Project Location: W 4 Th St, Williamsport, 17701

Comment: Basement has odor at times and the walls are brittle or chalky/ soft can't hold paint. Sump in basement water level is too low to pump out which may cause odor from sitting. Water come from floor up at times?

Project Location: Cemetery Street, Williamsport, 17701

Comment: Looking at special tiles/carpet for damp basement that occurs a few times per year

Project Location: Wyoming St., Williamsport, 17701

Comment: After rain, dampness on lower part of concrete block wall and on floor next to wall

Project Location: East Third Street, Williamsport, 17701

Comment: I am a Realtor and I have a property listed for sale and there are water issues which are hindering the sale. I would be interested in an opinion of the situation and an estimate to present to potential buyers. Thank you~

Project Location: Sheridan St., Williamsport, 17701

Comment: My sumps run even in 3-4 month droughts. When there is significant rain, I may have to put two sump pumps in the center well. the rest you have to see to believe. The water entering the sump wells has the highest level of iron our local testing lab has seen. Our pumps only last about one to one and a half years. By then they are corroded so bad they must be replaced. The pipes must be cleaned every year. Any sugestions would be welcome.

Project Location: Spring Garden Street, Williamsport, 17701

Comment: We would like to get an estimate about having our basement sealed, and so we can have the basement refinished!! Thanks!

Project Location: Clarendon St, Williamsport, 17702

Comment: Ground water under slab

Project Location: PENNSYLVANIA AVE WILLIAMS COURT, Williamsport, 17701

Comment: Basement is flooded

Project Location: Blair St, Williamsport, 17701

Comment: Need price estimate for flooring only Approx 460 Sq ft -

Project Location: Grampian Blvd, Williamsport, 17701

Comment: I am interested in Sun House window wells

Project Location: Blair Street, Williamsport, 17701

Comment: Stepcracks along one wall of basement. Basement floor cracked and moving upward. How is your system different from that of a helical anchor?

Project Location: Upper Green Avenue, Williamsport, 17701

Comment: We have a finished basement that has been getting an increased amount of water in the one bedroom. The drywall and carpet in that room and the nearby one are ruined.

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zip code: 20149

Your Local Dealer is

NV Waterproofing

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