Meet the Team

Manuel Guerrero

John's Waterproofing

Title: Warehouse

Manuel Guerrero from John's Waterproofing

Manuel is a dedicated worker and really cares about the job done by his team. He is friendly and always has a smile on his face. Manuel has spent years working with John and never backs down from a hard or messy job. His laughter is contagious and he can bring a smile to anyone's face. Manuel is a joy to be around and an inspiration to his peers. 

Customer Reviews
About Me
  • By Martin W.
    Portland, OR

    Customer Review

    By Martin W.
    Portland, OR

  • By Peter S.
    West Linn, OR

    "Great bunch of guys. Very professional"

    Customer Review

    By Peter S.
    West Linn, OR

    Great bunch of guys. Very professional

  • By Mike G.
    ALBANY, OR

    "JACK WAS HANDS ON AND MADE SURE EVERY DETAIL WAS CLEAR AND COVERED"

    Customer Review

    By Mike G.
    ALBANY, OR

    JACK WAS HANDS ON AND MADE SURE EVERY DETAIL WAS CLEAR AND COVERED

Testimonials
from customers I've helped!
  • "Very efficient and knowledgeable. Second foreman very good." Read Full Testimonial

    Gary L. of Terrabonne, OR

    Customer Testimonial

              Very efficient and knowledgeable. Second foreman very good.
    Gary L.
    Terrabonne, OR
  • "All went off without a hitch" Read Full Testimonial

    Jim G. of Portland, OR

    Customer Testimonial

              Great service from Johns. We were necessarily out of tow during the waterproofing. Still, all went off without a hitch.
    Jim G.
    Portland, OR
  • "Very trustworthy" Read Full Testimonial

    Anna A. of Pleasant Hill, OR

    Customer Testimonial

              Everyone in the office was so nice and the company is very trustworthy.
    Anna A.
    Pleasant Hill, OR
Before and after photos from jobs I've worked on:
  • Encapsulation; Battle Ground, WA
    Before
    Encapsulation; Battle Ground, WA
    After

    Encapsulation; Battle Ground, WA

    Customers were curious about the benefits of crawl space encapsulation 

  • SmartJacks Added to La Center, WA Crawlspace
    Before
    SmartJacks Added to La Center, WA Crawlspace
    After

    SmartJacks Added to La Center, WA Crawlspace

    This home had almost no posts supporting it! The posts that were there were rotting out or not properly put in. We came and put in our SmartJack product to replace them. No wood rot, no problem. The rest of the crawlspace is not finished in the after picture, only the SmartJacks were installed at the time. 

  • Crawlspace Encapsulation in Portland Oregon,
    Before
    Crawlspace Encapsulation in Portland Oregon,
    After

    Crawlspace Encapsulation in Portland Oregon,

    This very large space created cold drafts into the house and cold wood floors throughout the year. Our crew removed the old torn black plastic from the floor and encapsulated the space. 

    Homeowner says, 

    “A very positive experience! Everyone I dealt with was friendly, knowledgeable, and easy to work with. The contractors were punctual, work was completed professionally, and they cleaned up after themselves. What used to be a wet and musty crawl space is now a dry, clean space after their careful work and installation of a sump pump. They also offered a discount for paying on completion!  John's Waterproofing comes highly recommended by this customer; I have already referred them to friends!” 

  • Waterproofing Basement Walls  in SW Portland Oregon
    Before
    Waterproofing Basement Walls  in SW Portland Oregon
    After

    Waterproofing Basement Walls in SW Portland Oregon

    This wonderfully finished basement had been a cozy lived-in area of the home until just last year. After a heavy rain, they noticed wet spots on their finished wall and coming in where the wall and the floor meet. A few more regular rain showers and this family was left with standing water and multiple leaks in their basement. This required them to tear apart their whole space due to water damage. Our team came in and installed a drainage system, completed the crack repairs, and installed our patented ThermalDry Wall system. This system ensures that no water or moisture will come in contact with the living space or building materials used to finish the basement walls.  Now that the space is free from water intrusion issues they can refinish the wall and never have to worry again. 

  • Crawlspace Encapsulation in West Linn Oregon
    Before
    Crawlspace Encapsulation in West Linn Oregon
    After

    Crawlspace Encapsulation in West Linn Oregon

    Prior to us this space was wet and damp and had torn insulation falling everywhere. Our crews came in and worked hard and left a beautiful finished space. He also opted for Spray Foam Insulation to keep his house comfortable year round 

  • Crawl Space Fixed in Philomath, Oregon
    Before
    Crawl Space Fixed in Philomath, Oregon
    After

    Crawl Space Fixed in Philomath, Oregon

    This crawlspace in Philomath was dark, wet and unusable but had plenty of potential. Our team removed the water, added a sump pump, dehumidifier, and our patented CleanSpace Encapsulation system. Now the homeowner has plenty of space and room to store their camping and outdoor gear. 

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