A Waterproofing Solution Inc

What They Do

Water DamageMoldMold Testing

• Mold cleaning
• Mold damage restoration
• Mold inspection
• Mold mitigation
• Mold remediation
• Water damage-related cleanup & repair
• Water damage-related mold removal
• Water removal
• Patio construction
• Waterproofing
• Air Filtration
• Bowed Walls
• Clean Up
• Crawl Space Encapsulation
• Crawl Space Flooding
• Crawl Space Moisture
• Crawl Space Vents
• Crawlspace Encapsulating
• Custom Solution
• Drainage Issues
• Drainage Solutions
• Free Consultation
• French Drain System
• Leaking Pipe
• Mold Problems
• Mold testing
• Sump Pump Pit
• Water Drainage System

Compare Them With Others in King of Prussia

• All 13 water damage restoration companies in King of Prussia
• All 8 mold remediation companies in King of Prussia
• All 8 mold inspection and testing companies in King of Prussia

In Their Own Words

A Waterproofing Solution Inc provides custom drainage, waterproofing, basement waterproofing, mold remediation, structural repair and exterior drainage to the King Of Prussia, PA area.

Written by the business on its public profile. We have not verified these claims.

Before You Call A Waterproofing Solution Inc

1. Do you take moisture readings every day and will you give me the drying log?
2. Are your technicians certified in water damage restoration?
3. Where do you think the moisture is coming from, and who fixes it?
4. Will you set up containment and negative air, and how will you protect the rest of the home?
5. Do you also do remediation? If so, who checks your work?

In Pennsylvania ask for the contractor’s state home improvement registration number, and in Philadelphia also ask for the city contractor license. Also ask for proof of insurance and industry certification for the technicians.

Reviews on Other Sites

• Facebook

  5.0 from 1 review

  Read on Facebook
• BBB

  Business profile, no star rating

  Read on BBB
• Angi

  4.8 from 42 reviews

  Read on Angi
• HomeAdvisor

  4.9 from 16 reviews

  Read on HomeAdvisor

Found on each site on September 24, 2026 and matched to this location. Ratings on different sites use different rules, so read a few reviews rather than comparing the numbers.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careWhat to Do in the First 24 Hours After Water DamageAn hour by hour plan for the first day after water damage. Make it safe, stop the source, document, remove water and start drying before mold can start.
• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proMold Testing, When It Is Worth It and How to Read a Lab ReportWhen a mold test is worth paying for, which kind to ask for, why store kits mislead, and how to read spore counts, outdoor controls and a lab report yourself.
• DIY friendlyWasher, Dishwasher, Fridge and Toilet Supply Line LeaksHow washer hoses, dishwasher lines, ice maker tubing and toilet supply lines fail, how to clean up each kind of leak, and how to replace a line yourself.