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Basement Waterproofing

Basement Dehumidifiers

Basement Sealing

Basement Seepage Solutions

Basement Wall Repair

Flood Vents

Drain Tile Installation

Dry Basement Systems

Exterior Waterproofing

Flooded Basement Repair

Foundation Waterproofing

French Drain Installation

Interior Waterproofing

Leaky Basement Repair

Sump Pump Drainage

Sump Pump Installation

Sump Pump Repair

Sump Pump Battery Backup

Wet Basement Solutions

Basement Insulation

Basement Crack Repair

Basement Wall Cracks

Aspen Air Purifier

 

Crawl Space Encapsulation & Repair

Crawl Space Access Doors

Crawl Space Dehumidifier

Crawl Space Drainage

Crawl Space Encapsulation

Crawl Space Insulation

Crawl Space Liner

Crawl Space Moisture Barrier

Crawl Space Moisture Control

Crawl Space Mold Prevention

Crawl Space Sealing

Crawl Space Sump Pump

Crawl Space Vapor Barrier

Crawl Space Ventilation

Crawl Space Waterproofing

Crawl Space Excavation

 

Foundation Repair

Foundation Crack Repair

Bowing Wall Repair

Basement Wall Stabilization

Wall Anchors

Secure Lock Interior Wall Brace System

Helical Piers

Helical Tiebacks

Push Piers

Slab Piers

SmartJack Crawl Space Support System

Sinking/Settling Foundation Repair

Uneven Floor Repair

Sagging Beam & Joist Repair

Crawl Space Structural Repair

Pier & Beam Foundation Repair

Block & Concrete Wall Reinforcement

Structural Floor Joist Replacement

 

Seismic/Earthquake Retrofitting

Before and After Pictures from Lynnwood
Crawl Space Transformation - Lynnwood, WA

Crawl Space Transformation - Lynnwood, WA

Before After
Crawl Space Transformation - Lynnwood, WA Crawl Space Transformation - Lynnwood, WA

This homes crawl space was not in the best condition. The old fiberglass was drooping and smelled bad. The below vapor barrier had debris over it and had a few puddles littered across it, adding to the damp odor of the space. To get the area into good shape and protect it against water damage, the owners decided they would like a full encapsulation. We removed the old vapor barrier, debris, and fiberglass. We then installed a drain system and sump pump to address the groundwater issue. TerraBlock insulation was laid over the dirt floor and CleanSpace installed over the top of this. We than installed a SaniDry dehumidifier which will keep the spaces relative humidity at a healthy range. To finish we applied spray foam insulation along the foundation walls. Now this crawl space will remain dry and healthy all year round. 

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Your Trusted Home Services Provider in Lynnwood Area

Top-Quality Basement Waterproofing, Crawl Space Repair & More in Lynnwood, WA

Your Lynnwood home is a significant investment, and protecting it is a priority. Working with a trusted and experienced home services contractor is one of the best ways to safeguard your property. In Lynnwood, John's Waterproofing is the team you can rely on.

Since 1974, our dedicated team has served homeowners throughout Washington with outstanding service. We take pride in using only premium products from renowned brands such as Basement Systems Inc. and Total Basement Finishing™ to ensure lasting results. Whether you need basement waterproofing, crawl space repair, or other services, you can count on John's Waterproofing to deliver the best. Explore the services we offer below!

Our services:

  • Basement waterproofing
  • Basement crack repair
  • Crawl space repair
  • Crawl space encapsulation
  • Mold remediation
  • Insulation
  • Foundation repair
  • Foundation leak repair
  • Sump pump installation
  • And More!

John's Waterproofing is honored to serve homeowners in Lynnwood and across Snohomish County. Contact us at 1-844-268-0589 or click below to book your free estimate today!

Lynnwood Expert Basement Waterproofing Services

Struggling with a damp, musty basement? At John's Waterproofing, we believe you shouldn’t have to deal with a wet, uncomfortable basement. Since 1974, we’ve been helping homeowners in Lynnwood with reliable, effective basement waterproofing solutions. With years of experience and advanced waterproofing technology, our team is dedicated to transforming your basement into a dry, safe, and livable space.

Our basement waterproofing solutions

  • Perimeter drainage systems
  • Doorway drainage systems
  • Sump pumps
  • Replacement windows
  • Wall panels
  • Vapor barriers
  • Radiant heat barriers
  • Waterproof flooring
  • Dehumidifiers
  • IceGuard® discharge line system
  • Crack repair
  • Downspout extensions

Say goodbye to basement water issues once and for all! Contact John's Waterproofing today to schedule your free on-site inspection and estimate for expert basement waterproofing services in Lynnwood and surrounding areas.

Trusted Crawl Space Encapsulation in Lynnwood

We’ve all heard the phrase, “out of sight, out of mind,” and your home’s crawl space is a perfect example of this. Damp, dirty, and musty crawl spaces can become home to pests or rodents. It’s no wonder so many homeowners neglect them! Unfortunately, the problems in your crawl space can affect your entire home, leading to poor indoor air quality, higher energy bills, sagging floors, and more.

The good news is that John's Waterproofing is here to help! As your local crawl space repair experts, we offer effective solutions to address and prevent these common crawl space issues. Our crawl space encapsulation system includes vapor barriers and thermal insulation to keep moisture, pests, and contaminants out while ensuring your air stays clean. We also specialize in repairing mold damage to crawl space support beams, preventing further structural issues and saving you from costly repairs down the road.

Our crawl space repair solutions

  • Crawl space encapsulation
  • Crawl space drainage
  • Drainage matting
  • Wall insulation
  • Floor insulation
  • Secure access wells
  • Crawl space doors
  • Vent covers
  • Structural repair
  • Crawl space fan
  • Crawl space dehumidifier
  • Crawl space excavation

Don’t let crawl space issues impact your home any longer. Contact John's Waterproofing today to schedule an inspection and receive a free estimate from our Lynnwood crawl space repair specialists.

Trusted Foundation Repair Services in Lynnwood

Is your foundation showing signs of damage, such as bowing, cracking, or shifting walls? Have you noticed uneven floors or sagging above your crawl space? If so, John's Waterproofing is here to help. We specialize in dependable foundation repair services throughout Lynnwood, WA, and the surrounding areas. Our skilled team is equipped to assess and repair various foundation issues, including cracked and buckling walls. Using high-quality foundation repair products, we work quickly and efficiently to restore your foundation to its best condition and prevent future damage.

Foundation repair services in Lynnwood

  • Steel I-beam systems
  • Carbon fiber wall reinforcing systems
  • Crawl space support jacks
  • And more!

Contact John's Waterproofing today at 1-844-268-0589 or reach out online to schedule your free, no-obligation foundation repair estimate in Lynnwood and surrounding areas.

Job Stories From Lynnwood, WA
Concerns with Water in the Basement - Lynnwood, WA

This homeowner had water constantly leaking through their basement walls every time there was heavy rain. Wanting to find a long-term solution to keeping the water out all year, they reached out to John's Waterproofing. We suggested getting a basement waterproofing system installed so that the basement would be able to stay dry and healthy no matter what season it was. 

Basement waterproofing is the process of installing a drainage system and a wall vapor barrier so that any water that tries to enter can be redirected and sent out of the basement. But how can we do this? The first step is installing a drainage system using a WaterGuard drainage pipe. This is installed along the interior perimeter of the basement and acts as a safe passageway for water to flow through. It collects any water from the ground or from the walls and sends it to a TripleSafe sump pump. This three pump system is what actually takes all the collected water and pushes it out of the basement and away from the homes foundation. Each pump is placed at a higher position so that large volumes of water can be pushed out at a time. It also has a backup battery operated pump in the case of a power outage, so no matter what the basement will stay dry. After the drainage system is installed and there is control over the flow of water, then we install a wall system. Because this home deals with a lot of heavy rain, we installed a CleanSpace wall vapor barrier along the basement walls. This is a 20 mil thick liner made with woven fibers that help prevent any rips or tears. It is so durable that it is backed by a 25 year warranty against rips and tears. This keeps water from being able to seep through and just acts as a guide for any water or moisture to be sent down below to the drainage system. After this entire basement waterproof system is installed, the homeowner now has a long-term solution, preventing water from getting into their basement.

Taking Steps to Save Your Crawl Space - Brier, WA

For some homeowners, it can be intimidating discovering that there is water in your crawl space and all the steps needed in order to solve the issue. Fortunately, at John's Waterproofing we try to accommodate every homeowner's situations and offer different options. In this circumstance, this homeowner had no idea that water had been seeping into their crawl space for a long time and had damaged numerous wooden posts and support beams that were under their home. They weren't expecting this outcome and wanted a solution just for the rotten wooden posts so that their home wouldn't begin the settling process. We informed them that installing SmartJacks could help with stabilizing their home until they were ready for a waterproofing system. 

Because wood is made of organic materials, it makes it the perfect surface to absorb water. Except, it is a bad, when this happens water breaks down the materials and causes the wood to rot and mold. Once the water has already been absorbed, there isn't a lot that can be done to repair the damage. Instead, at John's Waterproofing we install SmartJacks. These are steel adjustable piers that connect to the homes support beams to stabilize the home. They are made of materials that won't rot or mold so they can withstand any environment. This crawl space needed 14 SmartJacks and over 154 feet of support beams in order to give the home the support it needed due to the extreme water damage. Now, the homeowner can feel safe and comfortable in their home knowing it is properly supported until they are ready to resolve the water issue.  

Stopping Water in the Crawl Space with Encapsulations - Lynnwood, WA

Water in the crawl space is never a good sign. This homeowner had to experience that the hard way after discovering puddles of water filling their crawl space. Immediately unsure what to do, they contacted John's Waterproofing about their options of getting the water out. We suggested a full encapsulation as the best option to provide a long-term solution to stopping water from getting into the crawl space and risking structural damage.

When we do an encapsulation the first thing we need to do is ensure we can install a drainage system. Drainage of one of the most important steps in an encapsulation process because it provides a safe passageway for water to flow through and be pushed away from the homes foundation. We do this by digging a trench around the interior perimeter of the crawl space and laying a perforated pipe in it. This pipe has holes in it to collect water and, through gravity, can direct it to the sump pump. The TripleSafe sump pump is connected to this pipe and it is a three-pump system that can push water away from the homes foundation. Then we install a insulation foam. TerraBlock is a 3/4 in. thick foam that is puncture-resistant. It is designed to help control the environment and insulate. A CleanSpace vapor barrier is installed on top of the TerraBlock and between the concrete footing and wooden posts. This is to isolate the wooden posts and protect them from getting water damaged. To air seal and insulate, Spray Foam is applied along the foundation walls. Lastly, a SaniDry dehumidifier is installed that works to pull moisture out of the air and control the atmosphere. Once the encapsulation process is completed, then the homeowner no longer has to worry about water getting into their crawl space and causing structural damage to their home.

Protecting Your Crawl Space Without Going Over Budget - Lynnwood, WA

This homeowner reached out to John's Waterproofing after discovering their crawl space wasn't in good condition. They wanted information on how they could protect their home all while staying within a budget. At John's Waterproofing we like to give homeowners options on how they can protect their homes against moisture and what they feel comfortable with. We suggested that a Pipe Pump Plastic method would best benefit their crawl space if they didn't want to fully commit to an encapsulation yet. They thought it was the perfect solution that way drainage could be installed and could start protecting their home against water.

The Pipe Pump Plastic method begins by installing drainage along the interior perimeter of the crawl space. We dig a trench and lay a perforated pipe in a silt sock. This pipe acts as a safe passageway to guide water out of the crawl space and prevent any flooding. This pipe connects to our TripleSafe sump pump. This three-pump system is capable of collecting gallons of water and safely pushes it out and away from the homes foundation. It is able to run constantly and independently so that the homeowner doesn't have to worry about it at all. After the drainage system is installed, now we need to add a layer of protection against moisture from seeping up into the crawl space. This is why we install a 6 mil vapor barrier along the base of the crawl space. It is also anchored up the foundation walls to guide moisture from the walls down to the drainage system to be pushed away from the home. Once this process is completed, the crawl space now has a system set up to protect against groundwater and prevent flooding. 

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