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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

NuWood Soda Blasting Mold Treatment

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

StableLock Wall 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

Company Awards
Business Rate Award for Momentum
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100 Best Companies to Work for in Oregon
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Crawl Space Encapsulation, Basement Waterproofing & More in Bow, WA

Your home is one of your most valuable investments, and keeping it in top shape should be a priority. To protect it from moisture, mold, and structural issues, you need a trusted, experienced contractor. In Bow, that’s where John's Waterproofing comes in.

With years of experience serving Washington homeowners, John's Waterproofing has built a reputation for quality and reliability. We partner with leading brands like Basement Systems Inc. and Total Basement Finishing™ to offer the best solutions available. Whether you’re dealing with basement waterproofing, crawl space encapsulation, or other home repair needs, you can count on our team to get the job done right. Explore the services we offer below!

Our services include:

  • 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 proud to serve homeowners in Washington and the surrounding areas of Skagit County. Give us a call at 1-503-743-6906 or click below to book your free estimate!

Bow Crawl Space Repair Company

Your crawl space significantly affects your home's overall health and comfort. Unfortunately, it's often neglected because it’s tucked away from view, leading to issues like moisture buildup and humidity. These problems can quickly spread, affecting the entire house. Ignoring your crawl space can result in costly repairs down the road, but the good news is that early signs of damage can often be detected before things get out of hand. If you've noticed the following signs, it may be time for crawl space repair or encapsulation.

Common signs your crawl space needs repair

  • Musty or unpleasant smells in your home
  • Cracks in interior walls
  • Rising energy costs
  • Pest or rodent sightings
  • Excess moisture or condensation
  • Standing water
  • Sagging or uneven floors
  • Increased allergy or asthma flare-ups

If any of these issues sound familiar, it’s time to call in a crawl space expert. John's Waterproofing offers professional crawl space repair, encapsulation, vapor barrier installation, mold treatment, and more throughout Bow and surrounding areas.

Contact us today at 1-503-743-6906 or fill out the form to schedule your free estimate!

Reliable Basement Waterproofing in Bow

In Washington, heavy rainfall is common, and unfortunately, it can leave homes in Bow vulnerable to basement water damage. While some signs of water damage are easy to spot, others may go unnoticed. Ultimately, this can lead to costly repairs down the road. Addressing these issues early can prevent further damage and save you from expensive fixes in the future.

Common indicators of basement water damage

  • Mold & mildew growth
  • Wood rot
  • Cracked or deteriorating walls
  • Wet drywall or floors
  • Peeling, flaking paint
  • Increased humidity
  • Condensation on walls or ceilings
  • Puddles or standing water
  • Musty odors
  • White, chalky stains on concrete

If you notice any of these signs or have standing water in your basement, John's Waterproofing is here to help. We offer advanced basement waterproofing solutions designed to keep moisture out. Our services ensure your basement stays dry and comfortable all year round.

Contact us today to schedule your free estimate for basement waterproofing in Bow or nearby areas!

Foundation Repair Company in Bow

Your home’s foundation is essential to its overall stability. When it becomes damaged or begins to settle, it can jeopardize the structural integrity of your entire house. So, how can you tell if your foundation is in trouble? Look for signs like cracks in the walls or floors, bowing or leaning walls, uneven floors above the crawl space, windows and doors that stick, and other concerning symptoms.

If you’ve noticed any of these issues or suspect a foundation problem, don’t wait — contact John's Waterproofing, your trusted foundation repair experts in Bow and the surrounding area. Our skilled team will thoroughly inspect your foundation and recommend the most effective repair solution to restore it to a solid, stable condition.

Our foundation repair solutions

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

For a free estimate on foundation repair in Bow, WA, give us a call at 1-503-743-6906 or contact us online.

Job Stories From Bow, WA
Addressing an Improperly Encapsulated Crawl Space - Bow, WA

This home had an encapsulation installed by another company. Ultimately, it failed, the fiberglass had not been removed, so it still hung from the subfloor and feel onto the ground below. The vapor barrier also only wrapped around the wooden posts, and moisture was wicking up through the footing into the posts, leading to mold and rot, three of the posts were in need of replacement. The sump system present also was not sealed, and couldn't handle the amount of water assaulting it, this led to water flowing over the sump basin lid into the crawl space. The owners were very displeased and they wanted to find a company that could encapsulate the space properly. We sent a design specialist out to do a full inspection, we than went over our system and how we would ensure the space would actually be protected. The owners were pleased and we scheduled the installation. 

To begin the other system was removed from the crawl space, as well as all the old fiberglass that had been left in place as well. We than installed a perforated pipe in a silt sock to collect groundwater and channel it to the lowest point in the crawl space. Here we placed a TripleSafe sump pump. This sump basin seals fully and it contains three pumps. Each pump turns on only as needed based on the amount of water present. The final pump is battery operated, so if the power is interrupted, this will still kick on. Following this we seal all vents shut, we need to control the environment so it can remain cared for. TerraBlock insulation was fit along the dirt floor, over which we installed our CleanSpace vapor barrier. We lift each wooden post up, inserting the vapor barrier between the footing and post. We anchor this into the foundation walls along the rim joist, and seal along every seam with a special four inch wide waterproof tape. For the three failing posts, we replaced these with SmartJacks, which adjust to support the home. The final piece for the space was a SaniDry dehumidifier. This machine removes excess moisture from the air, keeping the space at a healthy relative humidity to mold and mildew will not be able to exist within this crawl space. Now the system is in place and it has been done right. The owners look forward to actually enjoying their encapsulation now. 

Large Cracks in Basement Floor - Bow, WA

This homeowner contacted John's since they had large cracks in their basement floor. They needed to have their floor re-done. We sent out a design specialist who did a full inspection, and than mapped out the repair plan with the owners. The first step is removing the old floor. We chip it out and than remove the pieces. Once the space is ready we begin to pour in the new floor. These is poured, spread, and reinforced using metal rods. Once poured, we smoothed it out, leveled, and applied the finish that the owners wanted. Once dried out, we cleaned up after ourselves and the basement floor was all done. 

Cracks Along the Basement Floor - Bow, WA

This homes basement flood had some cracks along it. Water would come up through it, and pools of water formed. The home had been set up with a pump, but it would clog, and sometimes just couldn't keep up with the amount of water the space experienced, and it would overflow and puddle. To get the space addressed properly, the owners contacted John's Waterproofing and scheduled their free inspection. We sent out a design specialist, and after they inspected the space, they sat with the homeowners to craft a repair plan to make this space healthy. 

To begin we would dig a trench along the interior perimeter of the space, and trenches following the cracks along the floor. We installed WaterGuard along the perimeter and leech lines which pass through the floor where the cracks had been. These all are concreted over, making it flush with the floor, with the waterproofing system below. All the water from the drain systems will channel the water to the lowest point. Here we upgraded the sump to a TripleSafe sump pump. This system has three pumps, allowing it to address massive amount of water, pumped it out via a discharge line away from the homes foundation. Along the walls we than installed our BrightWall paneling, this product provides a semi-finished look, which is easy to clean and will not mold or mildew. A SaniDry dehumidifier was than installed, this machine will keep the spaces relative humidity controlled, keeping the space healthy and dry. 

Crawl Space Inspection in Bow, WA

When a crawl space inspection is needed, it is a good idea to contact a professional. While some spaces boast obvious puddles and flooding, if the space is checked out in a drier time of year, it can be helpful to know what signs to look for. This homeowner contacted John's Waterproofing so they could have help from the professionals. We scheduled their free inspection and the design specialist dove under the home. Once under their, we discovered water stains along the foundation walls, and the caked on mud over the top of the 6 Mil vapor barrier was a sign that water had risen over the vapor barrier. To get the space healthy, we moved forward with a full encapsulation. 

The old vapor barrier and debris was removed from the space. We installed a full drain system around the interior perimeter. All of the water will collect within this and channel to the lowest point. From there, the water enters a TripleSafe sump pump to be discharged away from the homes foundation. The vents were sealed shut and we laid TerraBlock insulation over the dirt floor. CleanSpace is installed over top. This is sealed into place, and inserted between each wooden post and its footing. A SaniDry dehumidifier is installed to control the spaces relative humidity, and we applied spray foam insulation to the foundation walls. This space can now be a controlled environment and kept healthy. 

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