Top-rated basement waterproofing pros.

Best basement waterproofing pros near Saint Johns, FL

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Top-Rated Basement waterproofing pros in Saint Johns - Updated Nov 2026

Avatar for Alpha Foundations
Alpha Foundations
4.8(
159
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Saint Johns, FL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1990

Free estimates

Warranties offered

"Jordan, Dale, and Brett put steel beams under house with proper jacks installation. These three young men were super pleasant , very knowledgeable, and excuted there knowledge with the most efficient ways. They were very punctual, communicated exceptionally well, and cleaned up around project."
Protect Your Concrete Before & After
Protect Your Concrete
Lift Your Uneven Concrete
Protect Your Concrete
Lift And Stabilize Your Concrete

+10

Response time2 days
134 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Bill Fenwick Plumbing, Inc.
Bill Fenwick Plumbing, Inc.
4.5(
790
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Saint Johns, FL and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"My wife is a realtor and we have flipped 16 houses, but recently moved here from south Florida, so we lost our crews. These guys were incredible from start to finish. Travis was kind enough to provide us with a very competitive and fair deal. Darryl Lucas did an amazing job overseeing the job from start to finish. Dan Williams did the work on site. Dan was very professional, explained everything thoroughly and was on time. Lastly, they were able to come the same day to diagnose the problem and fixed the issue in 2 days with no disruption from using our water. We had a broken sewer line under the driveway. Don't call anyone else other than them. Chris and Elaine Ward"
Bill Fenwick Coupons
$79 Full System Tune-Up + 1 Lb. Refrigerant
Fenwick Plumber with homeowner Tub
3 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Apex Foundation Specialists, LLC
Apex Foundation Specialists, LLC
5.0(
12
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Saint Johns, FL and surrounding areas

In business since 2022

Free estimates

Warranties offered

"Will Dietz was excellent in his knowledge of waterproofing my floors. He was very timely and professional. He went over and beyond what would be expected of someone in order to accommodate my needs. I highly recommend him and Apex for any waterproofing needs."
Vapor Barrier
Crawl Space Debris removal
Lattice Before Install
Crawl Space debris removal
Crawl Space Debris removal

+20

Response time5 days
Response rate100%
Recommended by90%of homeowners
Avatar for K&S Roof Repair and Maintenance Company
K&S Roof Repair and Maintenance Company
4.3(
350
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Saint Johns, FL and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"KNS roofing responded to my call in one day. I own a two-story house with a complex roof. Within minutes, KNS knew what the problem was and immediately repaired the roof and stopped the leak. This was important because I was installing a new living room ceiling. The materials they used were modern and top-notch. They have more than thirty years of experience and it showed. They are friendly, professional, and wanted to solve my problem. I have used them twice and I have been satisfied both times. I highly recommend this roofing company."
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+12

Recommended by88%of homeowners
Avatar for Lux Foundation Solutions Of Florida LLC
Lux Foundation Solutions Of Florida LLC
4.7(
13
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Saint Johns, FL and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Dex came out and did a thorough inspection of the house, showed me the options and quoted me a good price. Mike and his assistant showed up on the scheduled day bright and early and knocked out 7 piers in just over 3 days. The main wall they were working on had all the utilities and the guys didn't disturb a thing. When they were done, they cleaned up everything and left the yard in amazingly good shape considering all the big holes they had to dig. Lux was not only very competent and professional, but they were genuinely very nice people. I highly recommend Lux for all your foundation needs."
Crawlspace support Jacks
Crawlspace support Jacks
Crawlspace support Jacks
Crawlspace support Jacks
Crawlspace support Jacks

+31

Response time1 day
16 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Steve's Home Improvement
Steve's Home Improvement
4.3(
677
)
Basement Drainage Channels - Install

Serving Saint Johns, FL and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Took multiple attempts to get the repair to blend with existing ceiling. Steve stuck with it and now it blends adequately. The white paint matches unless it is a very bright day, you have a very critical eye, and know where to look."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+134

Recommended by85%of homeowners
Avatar for We Pull Weeds
We Pull Weeds
4.2(
172
)
Basement Drainage Channels - Install

Serving Saint Johns, FL and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"I contacted the provided on Friday after finding them on Angie's List. I have a house on the market and j have neglected the yard work. I have several showings lined up for this weekend and needed the yard mowed, edged, the driveway blown off, the flower beds weeded (they were completely overgrown), the gutters cleaned, and some trees trimmed back that were growing on the roof. They came out same day and provided me an estimate. We negotiated back and forth until we agreed on a price. They came back out the following morning and completed all the work in time before the first showing came. They did a great job and I will definitely use them in the future.
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Recommended by80%of homeowners
Showing 1-10 of 45
Basement Waterproofing FAQs, answered by experts

Waterproofing or encapsulating protects against moisture, preventing mold growth and structural damage. These services also enhance energy efficiency and improve air quality by keeping humidity levels in check.

Foundation repair uses methods such as underpinning, slab jacking, or application of hydraulic piers. Each technique is chosen based on structural needs, soil conditions, and damage extent, ensuring a stable and secure foundation.

While water in your basement is unlikely to make you sick unless it’s coming from a sewage backup, mold is likely to start to grow in wet areas within 24 hours, and mold can make you sick. According to the Centers for Disease Control and Prevention (CDC), inhaling mold spores can cause allergy symptoms, including runny nose, itchy eyes, difficulty breathing, wheezing, and itchy skin. Individuals with pre-existing respiratory issues like asthma and immunocompromised individuals are at an elevated risk of symptoms when inhaling mold spores.

Mold and other fungi love moisture, so the best way to prevent mold growth after water damage is to remove as much moisture as possible. First, find the source of the water or moisture, such as a leak or clogged gutters, and correct the problem. Next, remove standing water, vacuum up puddles with a shop vacuum, and run blower fans and dehumidifiers for 24 to 72 hours. Once you've removed all traces of moisture, disinfect the area using either vinegar or bleach to kill any remaining mold spores.

In most cases, a crawl space will not dry out on its own unless the moisture comes from an uncommon flood and isn’t expected to be a recurring issue. For most homeowners, moisture problems in the crawl space will only continue to get worse over time, so addressing the underlying problem with gutter systems or a foundation drainage system and setting up a preventative solution like a dehumidifier is necessary.

The Saint Johns, FL homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.