Walls Waterproofing in Lakewood, CO
From shower walls to below-grade foundations, our team waterproofs walls in Lakewood, CO and fixes the plumbing leaks behind them.
- Licensed & Insured
- Fast Leak Detection
- Expert Foundation Repair
- Licensed, Insured Technicians
Protect Your Home, Call for Walls Waterproofing in Lakewood, CO.
Call today and we will trace the moisture with meters and thermal imaging before recommending any waterproofing.
Your Local Expert for Walls Waterproofing in Lakewood, CO
GFR Plumbing waterproofs interior and exterior walls by first finding where the moisture comes from. We check supply lines, shower valves, drain connections and irrigation before applying membranes such as Schluter Kerdi, RedGard or Hydro Ban, or exterior coatings on block and stem walls.
Our expertise includes:
- Exterior block and stem wall sealing against irrigation runoff
- Exterior foundation coating application
- Foundation crack repair and sealing

Additional Plumbing Maintenance Services in Lakewood, CO
Our maintenance and specialty plumbing services in Lakewood, CO protect your home year-round and extend the life of every system.

Customers
Why Choose GFR Plumbing for Walls Waterproofing in Lakewood, CO?
Choosing the right waterproofing contractor for your Lakewood home is key for long-term protection. We use industry-leading techniques and high-quality materials for durable results.
- Home Protection, Walls waterproofing prevents structural damage and mold growth and preserves your property's value and indoor air quality.
- Lasting Solutions, Our team uses durable materials and techniques designed for reliable, long-term water protection.
- Mold Prevention, Drying and sealing walls quickly keeps mold from taking hold.
Citywide Coverage
GFR Plumbing proudly serves every neighborhood in Lakewood for walls waterproofing. Water issues don't care about zip codes, and our team is always ready to respond quickly to your waterproofing needs.
Experienced Team
Our team at GFR Plumbing is made up of experienced and certified plumbers who specialize in foundation and walls waterproofing. We stay up to date on the latest methods and technologies to provide the most reliable solutions.
Safety-First Approach
All our waterproofing work is performed with careful attention to detail and in full compliance with Colorado plumbing and construction standards. You can have peace of mind knowing your home is in safe hands.
Trusted Certified Lakewood Plumbing Services Professionals
At GFR Plumbing, we take pride in providing licensed, certified plumbing services throughout Lakewood, CO. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationProven Walls Waterproofing Solutions in Lakewood, CO
Sump Pump Installation and Repair in Lakewood, CO
Sump pumps are a key part of many interior waterproofing systems, particularly in homes that see heavy rainfall. We install high-capacity sump pumps designed to handle large volumes of water, keeping your basement dry even during flash floods. Our services include primary sump pump installation, battery backup sump pump systems for power outages, and routine maintenance or repair of existing units. We make sure the discharge line is routed correctly so water does not circulate back toward the foundation.

Exterior Foundation Waterproofing in Lakewood
Exterior foundation waterproofing involves excavating around the foundation to apply a waterproof membrane or coating directly to the wall. This is often the most effective method for preventing water from entering the basement or crawl space. We use high-quality asphalt-modified polyurethane membranes or polymer-based coatings that resist hydrostatic pressure and soil movement. Rocky mountain ground makes trenching for sewer and water lines harder, and lines must be buried below the local frost depth. Proper drainage solutions, such as French drains, are also integrated to divert water away.
Interior Walls Waterproofing in Lakewood, CO
Interior walls waterproofing focuses on managing water that has already passed through the foundation walls. This typically involves installing an interior drainage system, often called a French drain, along the perimeter of the basement floor. Water is collected and channeled to a sump pump, which then sends it safely away from the foundation. While not preventing water from entering the wall, it effectively stops it from pooling inside your living space. This solution is less disruptive than exterior excavation and works well where exterior access is limited.
Commercial Walls Waterproofing in Lakewood
Beyond residential properties, GFR Plumbing also offers walls waterproofing services for commercial buildings in Lakewood. Protecting commercial basements, equipment rooms, and underground parking garages from water damage is vital to business operations. We understand the need for minimal disruption and efficient project completion for commercial clients. Our team works with property managers and business owners to install robust waterproofing solutions that fit the demands of commercial structures and their code requirements.
Below-Grade and Basement Wall Waterproofing in Lakewood
Homes from the late 1970s through the mid 1990s may still have polybutylene supply lines, which are known to fail at fittings. Wherever a home has a basement or below-grade walls, heavy rain and snowmelt can push water through foundation walls and cracks. We seal cracks with injection products, apply interior or exterior waterproofing and install drainage where needed. A sump pump may be added if groundwater builds up.
Foundation Crack Repair & Sealing in Lakewood
Even minor cracks in foundation walls can allow significant water intrusion. Our services include crack repair using epoxy or polyurethane injection to seal these entry points for good. This method fills the entire depth of the crack, restoring strength and preventing water penetration. We address both vertical and horizontal cracks, knowing that horizontal cracks can indicate structural issues that need a thorough assessment before sealing. Addressing these early prevents further water damage and costly future repairs.
Crawl Space Encapsulation in Lakewood
Crawl space encapsulation involves sealing the crawl space entirely with heavy-duty vapor barriers and often includes a dehumidifier. This not only waterproofs the walls but also controls humidity, preventing mold growth and wood rot in the crawl space. Higher elevations lower the boiling point of water, which affects water heater settings and pressure relief performance in mountain homes. An encapsulated crawl space can noticeably improve indoor air quality and energy efficiency by keeping moisture from moving up into the home. We use durable, reinforced poly sheeting for walls and floors, sealed at all seams and penetrations.

Basement Wall Sealing in Lakewood, CO
Basement wall sealing is a critical part of walls waterproofing. Higher elevations lower the boiling point of water, which affects water heater settings and pressure relief performance in mountain homes. We apply high-quality sealants to porous concrete and masonry walls to prevent moisture from wicking through and causing dampness, mold, or musty odors. This service can be performed alone or as part of a larger waterproofing system, offering a drier, healthier environment in your Lakewood, CO basement.
Walls Waterproofing Near Me in Lakewood, CO
When searching for 'walls waterproofing near me' in Lakewood, CO, GFR Plumbing is your local, dependable choice. We pride ourselves on fast response times and thorough service, understanding the urgency when water threatens your home's foundation. Our team is always ready to bring professional solutions right to your doorstep.
We are deeply familiar with the homes and ground conditions throughout Lakewood, making us the right partner for your walls waterproofing needs. Our local experience means the solutions we provide fit your property and the local climate.
GFR Plumbing at a Glance
- Fully licensed plumbing team covering Lakewood, CO
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.8-star rated by 750+ Colorado customers
Lakewood Map
Lakewood Information
- Population
- 155,961
- Area codes
- 303/720/970
- Service area
- Lakewood and communities within 40 miles
- Nearby
- Arvada, Westminster, Denver, Highlands Ranch
In Lakewood, CO, irrigation runoff, storms and busy showers push moisture into block, stucco and drywall, so proper wall waterproofing protects your home's structure.
Expert Services
Trust our professionals for reliable GFR Plumbing solutions in Lakewood, CO.
Our Specialized Plumbing Services in Lakewood, CO
At GFR Plumbing, we provide a complete range of plumbing services across Lakewood, CO. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Walls Waterproofing Process Works in Lakewood, CO
Here is how we take your wall from damp and stained to dry and protected.
Request a Quote
Start by calling us at (720) 727-9398 or filling out our online form to schedule an initial consultation. We'll discuss your concerns and set up a convenient time for an on-site assessment.
Detailed Inspection
Our experts will conduct a thorough inspection of your foundation walls, identifying the source of water intrusion and assessing the extent of any damage. We'll explain our findings clearly.
Custom Solution
Based on the inspection, we'll design a tailored walls waterproofing plan for your home's needs. This includes selecting the most effective materials and techniques.
Frequently Asked Questions About Walls Waterproofing in Lakewood
The cost of walls waterproofing in Lakewood, CO can vary significantly based on the method used, the extent of the damage, and the size of your foundation. Basic crack sealing might range from $300 to $800 per crack, while a full exterior foundation waterproofing project could be $8,000 to $20,000 or more. Interior drainage systems with a sump pump typically fall between $4,000 and $12,000. We provide clear, itemized quotes after a thorough inspection.
Absolutely. By preventing water intrusion through your walls, waterproofing greatly reduces the moisture and humidity levels in your basement or crawl space. This creates an environment less conducive to mold and mildew growth, improving air quality and protecting your belongings from moisture damage.
GFR Plumbing works with trusted manufacturers known for high-quality waterproofing products. We commonly use products from brands like Xypex, Tremco, and Sika for their proven effectiveness and durability, from crystalline admixtures to elastomeric membranes and sealants. We select the best product for your foundation type and conditions.
Yes, GFR Plumbing stands behind the quality of our work. We offer comprehensive warranties on our walls waterproofing installations, covering both materials and labor. The warranty details will be outlined in your service agreement, giving you confidence about your investment. Our goal is your complete satisfaction and a dry, healthy home.
Key signs you need walls waterproofing include damp or wet basement walls, visible mold or mildew growth, a musty odor in your basement or crawl space, efflorescence on concrete walls, cracks in the foundation, or standing water after heavy rains. Don't ignore these warning signs, as they often point to ongoing water intrusion.
When professionally installed using high-quality materials, walls waterproofing can last for many decades, often 20 to 50 years or even longer. The lifespan depends on the materials used, the quality of installation, and environmental factors like soil movement and water exposure. Modern membranes and sealants are designed for long-term durability.
For extensive walls waterproofing projects that involve excavation, significant structural changes, or changes to drainage systems, a permit from the Lakewood building department may be required. We will advise you on any necessary permits and help with the application process so all work complies with local codes.
A shower wall waterproofing project typically takes two to four days, including drying time between coats. Exterior block sealing can often be completed in a day. Larger foundation jobs may take a few days.
What People Are Saying About Our Plumbing Experts?

Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Arvada, CO
Patricia H.
We had a slab leak that two other companies could not find. GFR Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Lakewood, CO
James P.
Our commercial plumbing system had a leak under the sink, and GFR Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Lakewood, CO
Emily R.
I called GFR Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Centennial, CO
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Centennial, CO
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Thornton, CO













