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Foundation contractor · Mukilteo, WA

John's Waterproofing

Read from its own website on .

Free estimate or consultation
Yes
Licence number
Listed
Insurance claims help
Ask the crew
Works on
Homes and commercial buildings

Key facts

From its own website, read on 7 Nov 2026.
ServicesFoundation repair, Basement waterproofing, Crawl space repair
Works onHomes and commercial buildings
Free estimate or consultationYes
Licence number on its websiteYes
Size21 to 100 people
Offices2
Founded1974
Listing typeFoundation contractor
Ask the crewinsurance claims help, financing

In its own words

“NRPP Certified”Listed on its website as a certification
“We will stand by our warranties”Its warranty, in its own words

Quoted from the contractor's website. We have not checked these claims.

Also mentions

  • basement waterproofing
  • crawl space repair
  • foundation repair
  • sump pumps
  • electrical
  • insulation
  • flood vents
  • seismic retrofitting

More crews in Mukilteo

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